try release

Previously errors were not logged, giving no indication what went wrong.
This patch changes the error handler to log errors from helm.

.cspell.json

@@ -5,26 +5,62 @@
     "mdx"
   ],
   "words": [
+    "acmesolver",
+    "acraccesstoken",
+    "acraccesstokens",
     "admissionregistration",
+    "alertmanager",
+    "alertmanagers",
+    "anchore",
+    "anthos",
     "apiextensions",
+    "apimachinery",
+    "apiobjects",
+    "apiservers",
     "applicationset",
+    "applicationsets",
+    "appproject",
+    "appprojects",
     "argoproj",
+    "argumentless",
     "authcode",
     "authorizationpolicies",
+    "authorizationpolicy",
     "authpolicy",
     "authproxy",
     "authroutes",
+    "automount",
+    "automounting",
+    "autoscaler",
+    "balancereader",
+    "blackbox",
     "buildplan",
+    "builtinpluginloadingoptions",
+    "cachedir",
+    "cadvisor",
     "cainjector",
     "CAROOT",
+    "certificaterequest",
     "certificaterequests",
     "certificatesigningrequests",
+    "clientset",
     "clsx",
+    "clusterexternalsecret",
+    "clusterexternalsecrets",
     "clusterissuer",
     "clusterissuers",
     "clusterrole",
     "clusterrolebinding",
+    "clustersecretstore",
+    "clustersecretstores",
+    "clusterwide",
+    "Cmds",
+    "CNCF",
+    "CODEOWNERS",
+    "configdir",
     "configmap",
+    "configmapargs",
+    "connectrpc",
     "cookiesecret",
     "coredns",
     "corev",
@@ -32,128 +68,272 @@
     "crds",
     "creds",
     "crossplane",
+    "crunchydata",
     "cuecontext",
     "cuelang",
     "customresourcedefinition",
     "daemonset",
+    "deploymentruntimeconfig",
+    "destinationrule",
     "destinationrules",
+    "devel",
     "devicecode",
     "dnsmasq",
     "dscacheutil",
+    "ecrauthorizationtoken",
+    "ecrauthorizationtokens",
+    "edns",
+    "endpointslices",
     "entgo",
+    "envoyfilter",
     "envoyfilters",
+    "errdetails",
     "errgroup",
+    "etcdsnapshotfiles",
+    "externalsecret",
+    "externalsecrets",
     "fctr",
     "fieldmaskpb",
+    "fieldspec",
     "flushcache",
+    "fullname",
+    "gatewayclass",
     "gatewayclasses",
+    "gcraccesstoken",
+    "gcraccesstokens",
     "gendoc",
+    "generationbehavior",
+    "generatorargs",
+    "generatoroptions",
+    "genproto",
     "ggnpl",
     "ghaction",
+    "githubaccesstoken",
+    "githubaccesstokens",
     "gitops",
+    "GOBIN",
     "godoc",
     "golangci",
+    "gomarkdoc",
+    "googleapis",
     "goreleaser",
+    "gotypesalias",
     "grpcreflect",
+    "grpcroute",
     "grpcroutes",
     "grpcurl",
+    "healthchecks",
+    "healthz",
+    "helmchartargs",
+    "helmchartconfigs",
+    "helmcharts",
+    "Hiera",
     "holos",
     "holoslogger",
     "horizontalpodautoscaler",
+    "horizontalpodautoscalers",
+    "Hostaliases",
+    "Hostnames",
+    "htpasswd",
     "httpbin",
     "httproute",
     "httproutes",
+    "iampolicygenerator",
+    "incpatch",
     "Infima",
+    "intstr",
     "isatty",
     "istiod",
     "jbrx",
+    "jeffmccune",
     "jetstack",
+    "jiralert",
     "Jsonnet",
+    "kfbh",
     "killall",
     "kubeadm",
     "kubeconfig",
+    "kubelet",
     "kubelogin",
+    "kubernetesobjects",
+    "kubeversion",
     "Kustomization",
     "Kustomizations",
     "kustomize",
+    "kustomizebuild",
+    "kvpairsources",
+    "labeldrop",
+    "labelmap",
     "ldflags",
     "leaderelection",
+    "ledgerwriter",
     "libnss",
+    "limitranges",
+    "livez",
     "loadbalancer",
+    "loadrestrictions",
+    "logfmt",
+    "lxnl",
     "mattn",
     "mccutchen",
+    "metav",
     "mindmap",
     "mktemp",
     "msqbn",
     "mtls",
     "Multicluster",
     "mutatingwebhookconfiguration",
+    "mutatingwebhookconfigurations",
+    "mvdan",
     "mxcl",
     "myhostname",
+    "myRegistrKeySecretName",
+    "mysecret",
+    "nameofclusterrole",
     "nameserver",
+    "namespacedname",
+    "ndots",
+    "networkpolicies",
+    "nodename",
+    "nolint",
+    "oauthproxy",
+    "objectmap",
+    "objectmeta",
+    "omitempty",
     "organizationconnect",
     "orgid",
     "otelconnect",
+    "outfile",
+    "overriden",
     "Parentspanid",
+    "patchstrategicmerge",
     "pcjc",
+    "peerauthentication",
     "peerauthentications",
+    "persistentvolumeclaim",
+    "persistentvolumeclaims",
+    "persistentvolumes",
     "pflag",
+    "pgadmin",
+    "pgupgrade",
     "pipefail",
     "PKCE",
     "platformconnect",
+    "pluginconfig",
+    "pluginrestrictions",
+    "podcli",
     "poddisruptionbudget",
+    "poddisruptionbudgets",
     "podinfo",
+    "podmonitor",
     "portmapping",
+    "postgrescluster",
+    "privs",
+    "prometheuses",
     "promhttp",
     "protobuf",
     "protojson",
+    "providerconfig",
+    "proxyconfig",
     "proxyconfigs",
     "Pulumi",
+    "pushgateway",
+    "pushsecret",
+    "pushsecrets",
     "putenv",
     "qjbp",
     "quickstart",
+    "QVRFLS",
+    "readyz",
     "referencegrant",
     "referencegrants",
+    "Registr",
+    "replacementfield",
+    "replicasets",
+    "replicationcontrollers",
+    "requestauthentication",
     "requestauthentications",
+    "resourcequotas",
     "retryable",
+    "rogpeppe",
     "rolebinding",
+    "rootfs",
     "ropc",
+    "sboms",
     "seccomp",
+    "secretargs",
     "SECRETKEY",
+    "secretstore",
     "secretstores",
     "serverlb",
     "serverside",
     "serviceaccount",
+    "servicebindings",
     "serviceentries",
+    "serviceentry",
+    "servicemonitor",
+    "somevalue",
+    "SOMEVAR",
+    "sortoptions",
     "spanid",
     "spiffe",
+    "stackdriver",
     "startupapicheck",
+    "statefulset",
+    "statefulsets",
     "stefanprodan",
+    "storageclasses",
+    "streamwatcher",
+    "struct",
     "structpb",
+    "subcharts",
     "subjectaccessreviews",
     "svclb",
+    "sysfs",
     "systemconnect",
     "tablewriter",
+    "templatable",
+    "testscript",
+    "thanos",
     "Tiltfile",
     "timestamppb",
     "Timoni",
     "tlsclientconfig",
     "tokencache",
     "Tokener",
+    "tolerations",
     "Traceid",
     "traefik",
+    "transactionhistory",
+    "tsdb",
+    "typemeta",
+    "udev",
     "uibutton",
+    "Unmarshal",
+    "unstage",
     "untar",
+    "upbound",
     "Upsert",
     "urandom",
     "usecases",
     "userconnect",
     "userdata",
+    "userservice",
     "validatingwebhookconfiguration",
+    "validatingwebhookconfigurations",
+    "vaultdynamicsecret",
+    "vaultdynamicsecrets",
+    "virtualservice",
     "virtualservices",
+    "volumeattachments",
+    "wasmplugin",
     "wasmplugins",
+    "workdir",
     "workloadentries",
+    "workloadentry",
+    "workloadgroup",
     "workloadgroups",
+    "yournamespace",
     "zerolog",
     "zitadel",
     "ztunnel"

.github/workflows/release.yaml

@@ -35,6 +35,9 @@ jobs:
         with:
           go-version: stable
 
+      - name: Setup Syft
+        uses: anchore/sbom-action/download-syft@1ca97d9028b51809cf6d3c934c3e160716e1b605 # v0.17.5
+
       # Necessary to run these outside of goreleaser, otherwise
       # /home/runner/_work/holos/holos/internal/frontend/node_modules/.bin/protoc-gen-connect-query is not in PATH
       - name: Install Tools
@@ -54,11 +57,31 @@ jobs:
       - name: Git diff
         run: git diff
 
-      - name: Run GoReleaser
+      - uses: actions/create-github-app-token@v1
+        id: app-token
+        with:
+          owner: ${{ github.repository_owner }}
+          app-id: ${{ vars.GORELEASER_APP_ID }}
+          private-key: ${{ secrets.GORELEASER_APP_PRIVATE_KEY }}
+
+      - name: Run GoReleaser if tag
+        if: github.ref_type == 'tag'
         uses: goreleaser/goreleaser-action@v5
         with:
           distribution: goreleaser
-          version: latest
+          version: '~> v2'
           args: release --clean
         env:
+          HOMEBREW_TAP_GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Run GoReleaser if branch
+        if: github.ref_type == 'branch' && github.ref == 'refs/heads/release'
+        uses: goreleaser/goreleaser-action@v5
+        with:
+          distribution: goreleaser
+          version: '~> v2'
+          args: release --clean --nightly
+        env:
+          HOMEBREW_TAP_GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yaml

@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   test:
-    runs-on: gha-rs
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -35,7 +35,7 @@ jobs:
         uses: azure/setup-helm@v4
 
       - name: Set up Kubectl
-        uses: azure/setup-kubectl@v3
+        uses: azure/setup-kubectl@v4
 
       - name: Install Tools
         run: |

.goreleaser.yaml

@@ -6,7 +6,7 @@
 # yaml-language-server: $schema=https://goreleaser.com/static/schema.json
 # vim: set ts=2 sw=2 tw=0 fo=cnqoj
 
-version: 1
+version: 2
 
 before:
   hooks:
@@ -25,6 +25,24 @@ builds:
       - amd64
       - arm64
 
+# .goreleaser.yml
+nightly:
+  # Default: `{{ incpatch .Version }}-{{ .ShortCommit }}-nightly`.
+  # Templates: allowed.
+  version_template: "{{ .Version }}-{{ .ShortCommit }}-devel"
+
+  # Tag name to create if publish_release is enabled.
+  tag_name: devel
+
+  # Whether to publish a release or not.
+  # Only works on GitHub.
+  publish_release: true
+
+  # Whether to delete previous pre-releases for the same `tag_name` when
+  # releasing.
+  # This allows you to keep a single pre-release.
+  keep_single_release: true
+
 signs:
   - artifacts: checksum
     args: ["-u", "code-signing-key@openinfrastructure.co", "--output", "${signature}", "--detach-sign", "${artifact}"]
@@ -50,3 +68,39 @@ changelog:
     exclude:
       - "^docs:"
       - "^test:"
+
+source:
+  enabled: true
+  name_template: '{{ .ProjectName }}_{{ .Version }}_source_code'
+
+sboms:
+  - id: source
+    artifacts: source
+    documents:
+      - "{{ .ProjectName }}_{{ .Version }}_sbom.spdx.json"
+
+brews:
+  - name: holos
+    repository:
+      owner: holos-run
+      name: homebrew-tap
+      branch: main
+      token: "{{ .Env.HOMEBREW_TAP_GITHUB_TOKEN }}"
+    directory: Formula
+    homepage: "https://holos.run"
+    description: "Holos CLI"
+    dependencies:
+      - name: helm
+        type: optional
+      - name: kubectl
+        type: optional
+    install: |
+      bin.install "holos"
+      bash_output = Utils.safe_popen_read(bin/"holos", "completion", "bash")
+      (bash_completion/"holos").write bash_output
+      zsh_output = Utils.safe_popen_read(bin/"holos", "completion", "zsh")
+      (zsh_completion/"holos").write zsh_output
+      fish_output = Utils.safe_popen_read(bin/"holos", "completion", "fish")
+      (fish_completion/"holos.fish").write fish_output
+    test: |
+      system "#{bin}/holos version"

Makefile

@@ -150,6 +150,10 @@ dev-deploy: install image  ## deploy to dev
 website: ## Build website
 	./hack/build-website
 
+.PHONY: unity
+unity: ## https://cuelabs.dev/unity/
+	./scripts/unity
+
 .PHONY: help
 help:  ## Display this help menu.
 	@awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n  make \033[36m<target>\033[0m\n"} /^[a-zA-Z_0-9-]+:.*?##/ { printf "  \033[36m%-20s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST)

api/author/v1alpha3/definitions.go

@@ -161,3 +161,66 @@ type Platform struct {
 	// platform operators to define.
 	Domain string `cue:"string | *\"holos.localhost\""`
 }
+
+// Organization represents organizational metadata useful across the platform.
+type Organization struct {
+	Name        string
+	DisplayName string
+	Domain      string
+}
+
+// OrganizationStrict represents organizational metadata useful across the
+// platform.  This is an example of using CUE regular expressions to constrain
+// and validate configuration.
+type OrganizationStrict struct {
+	Organization `json:",inline"`
+	// Name represents the organization name as a resource name.  Must be 63
+	// characters or less.  Must start with a letter.  May contain non-repeating
+	// hyphens, letters, and numbers.  Must end with a letter or number.
+	Name string `cue:"=~ \"^[a-z][0-9a-z-]{1,61}[0-9a-z]$\" & !~ \"--\""`
+	// DisplayName represents the human readable organization name.
+	DisplayName string `cue:"=~ \"^[0-9A-Za-z][0-9A-Za-z ]{2,61}[0-9A-Za-z]$\" & !~ \"  \""`
+}
+
+// Projects represents projects managed by the platform team for use by other
+// teams using the platform.
+type Projects map[core.NameLabel]Project
+
+// Project represents logical grouping of components owned by one or more teams.
+// Useful for the platform team to manage resources for project teams to use.
+type Project struct {
+	// Name represents project name.
+	Name string
+	// Owner represents the team who own this project.
+	Owner Owner
+	// Namespaces represents the namespaces assigned to this project.
+	Namespaces map[core.NameLabel]Namespace
+	// Hostnames represents the host names to expose for this project.
+	Hostnames map[core.NameLabel]Hostname
+}
+
+// Owner represents the owner of a resource.  For example, the name and email
+// address of an engineering team.
+type Owner struct {
+	Name  string
+	Email string
+}
+
+// Namespace represents a Kubernetes namespace.
+type Namespace struct {
+	Name string
+}
+
+// Hostname represents the left most dns label of a domain name.
+type Hostname struct {
+	// Name represents the subdomain to expose, e.g. "www"
+	Name string
+	// Namespace represents the namespace metadata.name field of backend object
+	// reference.
+	Namespace string
+	// Service represents the Service metadata.name field of backend object
+	// reference.
+	Service string
+	// Port represents the Service port of the backend object reference.
+	Port int
+}

api/author/v1alpha3/header.yaml

@@ -0,0 +1,4 @@
+---
+description: Simplified abstraction to generate core v1alpha3 components.
+sidebar_position: 997
+---

api/author/v1alpha4/definitions.go

@@ -0,0 +1,290 @@
+// # Author API
+//
+// Package v1alpha4 contains ergonomic CUE definitions for Holos component
+// authors.  These definitions serve as adapters to produce [Core API] resources
+// for the holos command line tool.
+//
+// [Core API]: https://holos.run/docs/api/core/v1alpha4/
+package v1alpha4
+
+import core "github.com/holos-run/holos/api/core/v1alpha4"
+
+//go:generate ../../../hack/gendoc
+
+// Platform assembles a Core API [Platform] in the Resource field for the holos
+// render platform command.  Use the Components field to register components
+// with the platform using a struct.  This struct is converted into a list for
+// final output to holos.
+//
+// See related:
+//
+//   - [Component] collection of components composing the platform.
+//   - [Platform] resource assembled for holos to process.
+//
+// [Platform]: https://holos.run/docs/api/core/v1alpha4/#Platform
+// [Component]: https://holos.run/docs/api/core/v1alpha4/#Component
+type Platform struct {
+	Name       string
+	Components map[NameLabel]core.Component
+	Resource   core.Platform
+}
+
+// Cluster represents a cluster managed by the Platform.
+type Cluster struct {
+	// Name represents the cluster name, for example "east1", "west1", or
+	// "management".
+	Name string `json:"name"`
+	// Primary represents if the cluster is marked as the primary among a set of
+	// candidate clusters.  Useful for promotion of database leaders.
+	Primary bool `json:"primary" cue:"true | *false"`
+}
+
+// Fleet represents a named collection of similarly configured Clusters.  Useful
+// to segregate workload clusters from their management cluster.
+type Fleet struct {
+	Name string `json:"name"`
+	// Clusters represents a mapping of Clusters by their name.
+	Clusters map[string]Cluster `json:"clusters" cue:"{[Name=_]: name: Name}"`
+}
+
+// StandardFleets represents the standard set of Clusters in a Platform
+// segmented into Fleets by their purpose.  The management Fleet contains a
+// single Cluster, for example a GKE autopilot cluster with no workloads
+// deployed for reliability and cost efficiency.  The workload Fleet contains
+// all other Clusters which contain workloads and sync Secrets from the
+// management cluster.
+type StandardFleets struct {
+	// Workload represents a Fleet of zero or more workload Clusters.
+	Workload Fleet `json:"workload" cue:"{name: \"workload\"}"`
+	// Management represents a Fleet with one Cluster named management.
+	Management Fleet `json:"management" cue:"{name: \"management\"}"`
+}
+
+// ArgoConfig represents the ArgoCD GitOps configuration associated with a
+// [BuildPlan].  Useful to define once at the root of the Platform configuration
+// and reuse across all components.
+//
+// [BuildPlan]: https://holos.run/docs/api/core/v1alpha4/#buildplan
+type ArgoConfig struct {
+	// Enabled causes holos to render an Application resource when true.
+	Enabled bool `cue:"true | *false"`
+	// RepoURL represents the value passed to the Application.spec.source.repoURL
+	// field.
+	RepoURL string
+	// Root represents the path from the git repository root to the WriteTo output
+	// directory, the behavior of the holos render component --write-to flag and
+	// the Core API Component WriteTo field.  Used as a prefix for the
+	// Application.spec.source.path field.
+	Root string `cue:"string | *\"deploy\""`
+	// TargetRevision represents the value passed to the
+	// Application.spec.source.targetRevision field.  Defaults to the branch named
+	// main.
+	TargetRevision string `cue:"string | *\"main\""`
+	// AppProject represents the ArgoCD Project to associate the Application with.
+	AppProject string `cue:"string | *\"default\""`
+}
+
+// Organization represents organizational metadata useful across the platform.
+type Organization struct {
+	Name        string
+	DisplayName string
+	Domain      string
+}
+
+// OrganizationStrict represents organizational metadata useful across the
+// platform.  This is an example of using CUE regular expressions to constrain
+// and validate configuration.
+type OrganizationStrict struct {
+	Organization `json:",inline"`
+	// Name represents the organization name as a resource name.  Must be 63
+	// characters or less.  Must start with a letter.  May contain non-repeating
+	// hyphens, letters, and numbers.  Must end with a letter or number.
+	Name string `cue:"=~ \"^[a-z][0-9a-z-]{1,61}[0-9a-z]$\" & !~ \"--\""`
+	// DisplayName represents the human readable organization name.
+	DisplayName string `cue:"=~ \"^[0-9A-Za-z][0-9A-Za-z ]{2,61}[0-9A-Za-z]$\" & !~ \"  \""`
+}
+
+// Kubernetes provides a [BuildPlan] via the Output field which contains inline
+// API Objects provided directly from CUE in the Resources field of
+// [ComponentConfig].
+//
+// See related:
+//
+//   - [ComponentConfig]
+//   - [BuildPlan]
+//
+// [BuildPlan]: https://holos.run/docs/api/core/v1alpha4/#BuildPlan
+type Kubernetes struct {
+	ComponentConfig `json:",inline"`
+
+	// BuildPlan represents the derived BuildPlan produced for the holos render
+	// component command.
+	BuildPlan core.BuildPlan
+}
+
+// Helm provides a [BuildPlan] via the Output field which generates manifests
+// from a helm chart with optional mix-in resources provided directly from CUE
+// in the Resources field.
+//
+// This definition is a convenient way to produce a [BuildPlan] composed of
+// three [Resources] generators with one [Kustomize] transformer.
+//
+// See related:
+//
+//   - [ComponentConfig]
+//   - [Chart]
+//   - [Values]
+//   - [BuildPlan]
+//
+// [BuildPlan]: https://holos.run/docs/api/core/v1alpha4/#BuildPlan
+// [Chart]: https://holos.run/docs/api/core/v1alpha4/#Chart
+// [Values]: https://holos.run/docs/api/core/v1alpha4/#Values
+type Helm struct {
+	ComponentConfig `json:",inline"`
+
+	// Chart represents a Helm chart.
+	Chart core.Chart
+	// Values represents data to marshal into a values.yaml for helm.
+	Values core.Values
+	// EnableHooks enables helm hooks when executing the `helm template` command.
+	EnableHooks bool
+
+	// BuildPlan represents the derived BuildPlan produced for the holos render
+	// component command.
+	BuildPlan core.BuildPlan
+}
+
+// Kustomize provides a [BuildPlan] via the Output field which generates
+// manifests from a kustomize kustomization with optional mix-in resources
+// provided directly from CUE in the Resources field.
+//
+// See related:
+//
+//   - [ComponentConfig]
+//   - [BuildPlan]
+//
+// [BuildPlan]: https://holos.run/docs/api/core/v1alpha4/#buildplan
+type Kustomize struct {
+	ComponentConfig `json:",inline"`
+
+	// BuildPlan represents the derived BuildPlan produced for the holos render
+	// component command.
+	BuildPlan core.BuildPlan
+}
+
+// ComponentConfig represents the configuration common to all kinds of
+// component.
+//
+//   - [Helm] charts.
+//   - [Kubernetes] resources generated from CUE.
+//   - [Kustomize] bases.
+//
+// See the following resources for additional details:
+//
+//   - [Resources]
+//   - [ArgoConfig]
+//   - [KustomizeConfig]
+//   - [BuildPlan]
+//
+// [BuildPlan]: https://holos.run/docs/api/core/v1alpha4/#BuildPlan
+// [Resources]: https://holos.run/docs/api/core/v1alpha4/#Resources
+type ComponentConfig struct {
+	// Name represents the BuildPlan metadata.name field.  Used to construct the
+	// fully rendered manifest file path.
+	Name string
+	// Component represents the path to the component producing the BuildPlan.
+	Component string
+	// Cluster represents the name of the cluster this BuildPlan is for.
+	Cluster string
+	// Resources represents kubernetes resources mixed into the rendered manifest.
+	Resources core.Resources
+	// ArgoConfig represents the ArgoCD GitOps configuration for this BuildPlan.
+	ArgoConfig ArgoConfig
+	// CommonLabels represents common labels to manage on all rendered manifests.
+	CommonLabels map[string]string
+	// Namespace manages the metadata.namespace field on all resources except the
+	// ArgoCD Application.
+	Namespace string `json:",omitempty"`
+
+	// KustomizeConfig represents the configuration for kustomize.
+	KustomizeConfig KustomizeConfig
+}
+
+// KustomizeConfig represents the configuration for kustomize post processing.
+// The Files field is used to mixing in static manifest files from the component
+// directory.  The Resources field is used for mixing in manifests from network
+// locations urls.
+//
+// See related:
+//
+//   - [ComponentConfig]
+//   - [Kustomization]
+//
+// [Kustomization]: https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/
+type KustomizeConfig struct {
+	// Kustomization represents the kustomization used to transform resources.
+	// Note the resources field is internally managed from the Files and Resources fields.
+	Kustomization map[string]any `json:",omitempty"`
+	// Files represents files to copy from the component directory for kustomization.
+	Files map[string]struct{ Source string } `cue:"{[NAME=_]: Source: NAME}"`
+	// Resources represents additional entries to included in the resources list.
+	Resources map[string]struct{ Source string } `cue:"{[NAME=_]: Source: NAME}"`
+}
+
+// Projects represents projects managed by the platform team for use by other
+// teams using the platform.
+type Projects map[NameLabel]Project
+
+// Project represents logical grouping of components owned by one or more teams.
+// Useful for the platform team to manage resources for project teams to use.
+type Project struct {
+	// Name represents project name.
+	Name string
+	// Owner represents the team who own this project.
+	Owner Owner
+	// Namespaces represents the namespaces assigned to this project.
+	Namespaces map[NameLabel]Namespace
+	// Hostnames represents the host names to expose for this project.
+	Hostnames map[NameLabel]Hostname
+	// CommonLabels represents common labels to manage on all rendered manifests.
+	CommonLabels map[string]string
+}
+
+// Owner represents the owner of a resource.  For example, the name and email
+// address of an engineering team.
+type Owner struct {
+	Name  string
+	Email string
+}
+
+// Namespace represents a Kubernetes namespace.
+type Namespace struct {
+	Name string
+}
+
+// Hostname represents the left most dns label of a domain name.
+type Hostname struct {
+	// Name represents the subdomain to expose, e.g. "www"
+	Name string
+	// Namespace represents the namespace metadata.name field of backend object
+	// reference.
+	Namespace string
+	// Service represents the Service metadata.name field of backend object
+	// reference.
+	Service string
+	// Port represents the Service port of the backend object reference.
+	Port int
+}
+
+// NameLabel signals the common use case of converting a struct to a list where
+// the name field of each value unifies with the field name of the outer struct.
+//
+// For example:
+//
+//	S: [NameLabel=string]: name: NameLabel
+//	S: jeff: _
+//	S: gary: _
+//	S: nate: _
+//	L: [for x in S {x}]
+//	// L is [{name: "jeff"}, {name: "gary"}, {name: "nate"}]
+type NameLabel string

api/author/v1alpha4/header.yaml

@@ -0,0 +1,4 @@
+---
+description: Simplified abstraction to generate core v1alpha4 build plans.
+sidebar_position: 996
+---

api/author/v1alpha5/definitions.go

@@ -0,0 +1,145 @@
+// Package author contains a standard set of schemas for component authors to
+// generate common [core] BuildPlans.
+//
+// Holos values stability, flexibility, and composition.  This package
+// intentionally defines only the minimal necessary set of structures.
+// Component authors are encouraged to define their own structures building on
+// our example [topics].
+//
+// The Holos Maintainers may add definitions to this package if the community
+// identifies nearly all users must define the exact same structure.  Otherwise,
+// definitions should be added as a customizable example in [topics].
+//
+// For example, structures representing a cluster and environment almost always
+// need to be defined.  Their definition varies from one organization to the
+// next.  Therefore, customizable definitions for a cluster and environment are
+// best maintained in [topics], not standardized in this package.
+//
+// [core]: https://holos.run/docs/api/core/
+// [topics]: https://holos.run/docs/topics/
+package author
+
+import core "github.com/holos-run/holos/api/core/v1alpha5"
+
+//go:generate ../../../hack/gendoc
+
+// Platform assembles a core Platform in the Resource field for the holos render
+// platform command.  Use the Components field to register components with the
+// platform.
+type Platform struct {
+	Name       string
+	Components map[NameLabel]core.Component
+	Resource   core.Platform
+}
+
+// ComponentConfig represents the configuration common to all kinds of
+// components for use with the holos render component command.  All component
+// kinds may be transformed with [kustomize] configured with the
+// [KustomizeConfig] field.
+//
+//   - [Helm] charts.
+//   - [Kubernetes] resources generated from CUE.
+//   - [Kustomize] bases.
+//
+// [kustomize]: https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/
+type ComponentConfig struct {
+	// Name represents the BuildPlan metadata.name field.  Used to construct the
+	// fully rendered manifest file path.
+	Name string
+	// Path represents the path to the component producing the BuildPlan.
+	Path string
+	// Parameters are useful to reuse a component with various parameters.
+	// Injected as CUE @tag variables.  Parameters with a "holos_" prefix are
+	// reserved for use by the Holos Authors.
+	Parameters map[string]string
+	// OutputBaseDir represents the output base directory used when assembling
+	// artifacts.  Useful to organize components by clusters or other parameters.
+	// For example, holos writes resource manifests to
+	// {WriteTo}/{OutputBaseDir}/components/{Name}/{Name}.gen.yaml
+	OutputBaseDir string `cue:"string | *\"\""`
+
+	// Resources represents kubernetes resources mixed into the rendered manifest.
+	Resources core.Resources
+	// KustomizeConfig represents the configuration kustomize.
+	KustomizeConfig KustomizeConfig
+	// Artifacts represents additional artifacts to mix in.  Useful for adding
+	// GitOps resources.  Each Artifact is unified without modification into the
+	// BuildPlan.
+	Artifacts map[NameLabel]core.Artifact
+}
+
+// Helm assembles a BuildPlan rendering a helm chart.  Useful to mix in
+// additional resources from CUE and transform the helm output with kustomize.
+type Helm struct {
+	ComponentConfig `json:",inline"`
+
+	// Chart represents a Helm chart.
+	Chart core.Chart
+	// Values represents data to marshal into a values.yaml for helm.
+	Values core.Values
+	// EnableHooks enables helm hooks when executing the `helm template` command.
+	EnableHooks bool `cue:"true | *false"`
+	// Namespace sets the helm chart namespace flag if provided.
+	Namespace string `json:",omitempty"`
+	// APIVersions represents the helm template --api-versions flag
+	APIVersions []string `json:",omitempty"`
+	// KubeVersion represents the helm template --kube-version flag
+	KubeVersion string `json:",omitempty"`
+
+	// BuildPlan represents the derived BuildPlan produced for the holos render
+	// component command.
+	BuildPlan core.BuildPlan
+}
+
+// Kubernetes assembles a BuildPlan containing inline resources exported from
+// CUE.
+type Kubernetes struct {
+	ComponentConfig `json:",inline"`
+
+	// BuildPlan represents the derived BuildPlan produced for the holos render
+	// component command.
+	BuildPlan core.BuildPlan
+}
+
+// Kustomize assembles a BuildPlan rendering manifests from a [kustomize]
+// kustomization.
+//
+// [kustomize]: https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/
+type Kustomize struct {
+	ComponentConfig `json:",inline"`
+
+	// BuildPlan represents the derived BuildPlan produced for the holos render
+	// component command.
+	BuildPlan core.BuildPlan
+}
+
+// KustomizeConfig represents the configuration for [kustomize] post processing.
+// Use the Files field to mix in plain manifest files located in the component
+// directory.  Use the Resources field to mix in manifests from network urls.
+//
+// [kustomize]: https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/
+type KustomizeConfig struct {
+	// Kustomization represents the kustomization used to transform resources.
+	// Note the resources field is internally managed from the Files and Resources fields.
+	Kustomization map[string]any `json:",omitempty"`
+	// Files represents files to copy from the component directory for kustomization.
+	Files map[string]struct{ Source string } `cue:"{[NAME=_]: Source: NAME}"`
+	// Resources represents additional entries to included in the resources list.
+	Resources map[string]struct{ Source string } `cue:"{[NAME=_]: Source: NAME}"`
+	// CommonLabels represents common labels added without including selectors.
+	CommonLabels map[string]string
+}
+
+// NameLabel represents the common use case of converting a struct to a list
+// where the name field of each value unifies with the field name of the outer
+// struct.
+//
+// For example:
+//
+//	S: [NameLabel=string]: name: NameLabel
+//	S: jeff: _
+//	S: gary: _
+//	S: nate: _
+//	L: [for x in S {x}]
+//	// L is [{name: "jeff"}, {name: "gary"}, {name: "nate"}]
+type NameLabel string

api/author/v1alpha5/header.yaml

@@ -0,0 +1,5 @@
+---
+title: Author Schemas
+description: Standardized schemas for component authors.
+sidebar_position: 200
+---

api/core/v1alpha2/header.yaml

@@ -0,0 +1,4 @@
+---
+description: Core v1alpha4 schema for advanced use cases.
+sidebar_position: 998
+---

api/core/v1alpha3/apiobjects.go

@@ -14,6 +14,12 @@ import "google.golang.org/protobuf/types/known/structpb"
 // output.
 type InternalLabel string
 
+// NameLabel is a unique identifier useful to convert a CUE struct to a list
+// when the values have a Name field with a default value.  This type is
+// intended to indicate the common use case of converting a struct to a list
+// where the Name field of the value aligns with the struct field name.
+type NameLabel string
+
 // Kind is a kubernetes api object kind. Defined as a type for clarity and type
 // checking.
 type Kind string

api/core/v1alpha3/header.yaml

@@ -0,0 +1,4 @@
+---
+description: Core v1alpha3 schema for advanced use cases.
+sidebar_position: 997
+---

api/core/v1alpha4/header.yaml

@@ -0,0 +1,4 @@
+---
+description: Core schema for holos to render a component BuildPlan.
+sidebar_position: 100
+---

api/core/v1alpha4/types.go

@@ -0,0 +1,402 @@
+// # Core API
+//
+// Package v1alpha4 contains the core API contract between the holos cli and CUE
+// configuration code.  Platform designers, operators, and software developers
+// use this API to write configuration in CUE which holos loads.  The Core API
+// is declarative.  Each resource represents a desired state necessary for holos
+// to fully render Kubernetes manifests into plain files.
+//
+// The following resources provide important context for the Core API.  The
+// [Author API] is intended for component authors as a convenient adapter for
+// the Core API resources Holos expects.
+//
+//  1. [Technical Overview]
+//  2. [Quickstart]
+//  3. [Author API]
+//
+// # Platform
+//
+// [Platform] defines the complete configuration of a platform.  A platform
+// represents a [Component] collection.
+//
+// Inspect a Platform resource holos would process by executing:
+//
+//	cue export --out yaml ./platform
+//
+// # Component
+//
+// A [Component] is the combination of CUE code along one path relative to the
+// platform root directory plus data injected from the [PlatformSpec] via CUE tags.
+// The platform configuration root is the directory containing cue.mod.
+//
+// A [Component] always produces exactly one [BuildPlan].
+//
+// # BuildPlan
+//
+// A [BuildPlan] contains an [Artifact] collection.  A BuildPlan often produces
+// two artifacts, one containing the fully rendered Kubernetes API resources,
+// the other containing an additional resource to manage the former with GitOps.
+// For example, a BuildPlan for a podinfo component produces a manifest
+// containing a Deployment and a Service, along with a second manifest
+// containing an ArgoCD Application.
+//
+// Inspect a BuildPlan resource holos render component would process by executing:
+//
+//	cue export --out yaml ./projects/platform/components/namespaces
+//
+// # Artifact
+//
+// An [Artifact] is one fully rendered manifest file produced from the final
+// [Transformer] in a sequence of transformers.  An Artifact may also be
+// produced directly from a [Generator], but this use case is uncommon.
+//
+// # Transformer
+//
+// A [Transformer] takes multiple inputs from prior [Generator] or [Transformer]
+// outputs, then transforms the data into one output.  [Kustomize] is the most
+// commonly used transformer, though a simple [Join] is also supported.
+//
+//  1. [Kustomize] - Patch and transform the output from prior generators or
+//     transformers.  See [Introduction to Kustomize].
+//  2. [Join] - Concatenate multiple prior outputs into one output.
+//
+// # Generators
+//
+// A [Generator] generates Kubernetes resources.  [Helm] and [Resources] are the
+// most commonly used, often paired together to mix-in resources to an
+// unmodified Helm chart.  A simple [File] generator is also available for use
+// with the [Kustomize] transformer.
+//
+//  1. [Resources] - Generates resources from CUE code.
+//  2. [Helm] - Generates rendered yaml from a [Chart].
+//  3. [File] - Generates data by reading a file from the component directory.
+//
+// [Introduction to Kustomize]: https://kubectl.docs.kubernetes.io/guides/config_management/introduction/
+// [Author API]: https://holos.run/docs/api/author/
+// [Quickstart]: https://holos.run/docs/quickstart/
+// [Technical Overview]: https://holos.run/docs/technical-overview/
+package v1alpha4
+
+//go:generate ../../../hack/gendoc
+
+// BuildPlan represents a build plan for holos to execute.  Each [Platform]
+// component produces exactly one BuildPlan.
+//
+// One or more [Artifact] files are produced by a BuildPlan, representing the
+// fully rendered manifests for the Kubernetes API Server.
+//
+// # Example BuildPlan
+//
+// Command:
+//
+//	cue export --out yaml ./projects/platform/components/namespaces
+//
+// Output:
+//
+//	kind: BuildPlan
+//	apiVersion: v1alpha4
+//	metadata:
+//	  name: dev-namespaces
+//	spec:
+//	  component: projects/platform/components/namespaces
+//	  artifacts:
+//	    - artifact: clusters/no-cluster/components/dev-namespaces/dev-namespaces.gen.yaml
+//	      generators:
+//	        - kind: Resources
+//	          output: resources.gen.yaml
+//	          resources:
+//	            Namespace:
+//	              dev-jeff:
+//	                metadata:
+//	                  name: dev-jeff
+//	                  labels:
+//	                    kubernetes.io/metadata.name: dev-jeff
+//	                kind: Namespace
+//	                apiVersion: v1
+//	      transformers:
+//	        - kind: Kustomize
+//	          inputs:
+//	            - resources.gen.yaml
+//	          output: clusters/no-cluster/components/dev-namespaces/dev-namespaces.gen.yaml
+//	          kustomize:
+//	            kustomization:
+//	              commonLabels:
+//	                holos.run/component.name: dev-namespaces
+//	              resources:
+//	                - resources.gen.yaml
+type BuildPlan struct {
+	// Kind represents the type of the resource.
+	Kind string `json:"kind" cue:"\"BuildPlan\""`
+	// APIVersion represents the versioned schema of the resource.
+	APIVersion string `json:"apiVersion" cue:"string | *\"v1alpha4\""`
+	// Metadata represents data about the resource such as the Name.
+	Metadata Metadata `json:"metadata"`
+	// Spec specifies the desired state of the resource.
+	Spec BuildPlanSpec `json:"spec"`
+}
+
+// BuildPlanSpec represents the specification of the [BuildPlan].
+type BuildPlanSpec struct {
+	// Component represents the component that produced the build plan.
+	// Represented as a path relative to the platform root.
+	Component string `json:"component"`
+	// Disabled causes the holos cli to disregard the build plan.
+	Disabled bool `json:"disabled,omitempty"`
+	// Artifacts represents the artifacts for holos to build.
+	Artifacts []Artifact `json:"artifacts"`
+}
+
+// Artifact represents one fully rendered manifest produced by a [Transformer]
+// sequence, which transforms a [Generator] collection.  A [BuildPlan] produces
+// an [Artifact] collection.
+//
+// Each Artifact produces one manifest file artifact.  Generator Output values
+// are used as Transformer Inputs.  The Output field of the final [Transformer]
+// should have the same value as the Artifact field.
+//
+// When there is more than one [Generator] there must be at least one
+// [Transformer] to combine outputs into one Artifact.  If there is a single
+// Generator, it may directly produce the Artifact output.
+//
+// An Artifact is processed concurrently with other artifacts in the same
+// [BuildPlan].  An Artifact should not use an output from another Artifact as
+// an input.  Each [Generator] may also run concurrently.  Each [Transformer] is
+// executed sequentially starting after all generators have completed.
+//
+// Output fields are write-once.  It is an error for multiple Generators or
+// Transformers to produce the same Output value within the context of a
+// [BuildPlan].
+type Artifact struct {
+	Artifact     FilePath      `json:"artifact,omitempty"`
+	Generators   []Generator   `json:"generators,omitempty"`
+	Transformers []Transformer `json:"transformers,omitempty"`
+	Skip         bool          `json:"skip,omitempty"`
+}
+
+// Generator generates an intermediate manifest for a [Artifact].
+//
+// Each Generator in a [Artifact] must have a distinct Output value for a
+// [Transformer] to reference.
+//
+// Refer to [Resources], [Helm], and [File].
+type Generator struct {
+	// Kind represents the kind of generator.  Must be Resources, Helm, or File.
+	Kind string `json:"kind" cue:"\"Resources\" | \"Helm\" | \"File\""`
+	// Output represents a file for a Transformer or Artifact to consume.
+	Output FilePath `json:"output"`
+	// Resources generator. Ignored unless kind is Resources.  Resources are
+	// stored as a two level struct.  The top level key is the Kind of resource,
+	// e.g. Namespace or Deployment.  The second level key is an arbitrary
+	// InternalLabel.  The third level is a map[string]any representing the
+	// Resource.
+	Resources Resources `json:"resources,omitempty"`
+	// Helm generator. Ignored unless kind is Helm.
+	Helm Helm `json:"helm,omitempty"`
+	// File generator. Ignored unless kind is File.
+	File File `json:"file,omitempty"`
+}
+
+// Resource represents one kubernetes api object.
+type Resource map[string]any
+
+// Resources represents a kubernetes resources [Generator] from CUE.
+type Resources map[Kind]map[InternalLabel]Resource
+
+// File represents a simple single file copy [Generator].  Useful with a
+// [Kustomize] [Transformer] to process plain manifest files stored in the
+// component directory.  Multiple File generators may be used to transform
+// multiple resources.
+type File struct {
+	// Source represents a file sub-path relative to the component path.
+	Source FilePath `json:"source"`
+}
+
+// Helm represents a [Chart] manifest [Generator].
+type Helm struct {
+	// Chart represents a helm chart to manage.
+	Chart Chart `json:"chart"`
+	// Values represents values for holos to marshal into values.yaml when
+	// rendering the chart.
+	Values Values `json:"values"`
+	// EnableHooks enables helm hooks when executing the `helm template` command.
+	EnableHooks bool `json:"enableHooks,omitempty"`
+	// Namespace represents the helm namespace flag
+	Namespace string `json:"namespace,omitempty"`
+}
+
+// Values represents [Helm] Chart values generated from CUE.
+type Values map[string]any
+
+// Chart represents a [Helm] Chart.
+type Chart struct {
+	// Name represents the chart name.
+	Name string `json:"name"`
+	// Version represents the chart version.
+	Version string `json:"version"`
+	// Release represents the chart release when executing helm template.
+	Release string `json:"release"`
+	// Repository represents the repository to fetch the chart from.
+	Repository Repository `json:"repository,omitempty"`
+}
+
+// Repository represents a [Helm] [Chart] repository.
+type Repository struct {
+	Name string `json:"name"`
+	URL  string `json:"url"`
+}
+
+// Transformer transforms [Generator] manifests within a [Artifact].
+type Transformer struct {
+	// Kind represents the kind of transformer. Must be Kustomize, or Join.
+	Kind string `json:"kind" cue:"\"Kustomize\" | \"Join\""`
+	// Inputs represents the files to transform. The Output of prior Generators
+	// and Transformers.
+	Inputs []FilePath `json:"inputs"`
+	// Output represents a file for a subsequent Transformer or Artifact to
+	// consume.
+	Output FilePath `json:"output"`
+	// Kustomize transformer. Ignored unless kind is Kustomize.
+	Kustomize Kustomize `json:"kustomize,omitempty"`
+	// Join transformer. Ignored unless kind is Join.
+	Join Join `json:"join,omitempty"`
+}
+
+// Join represents a [Transformer] using [bytes.Join] to concatenate multiple
+// inputs into one output with a separator.  Useful for combining output from
+// [Helm] and [Resources] together into one [Artifact] when [Kustomize] is
+// otherwise unnecessary.
+//
+// [bytes.Join]: https://pkg.go.dev/bytes#Join
+type Join struct {
+	Separator string `json:"separator" cue:"string | *\"---\\n\""`
+}
+
+// Kustomize represents a kustomization [Transformer].
+type Kustomize struct {
+	// Kustomization represents the decoded kustomization.yaml file
+	Kustomization Kustomization `json:"kustomization"`
+	// Files holds file contents for kustomize, e.g. patch files.
+	Files FileContentMap `json:"files,omitempty"`
+}
+
+// Kustomization represents a kustomization.yaml file for use with the
+// [Kustomize] [Transformer].  Untyped to avoid tightly coupling holos to
+// kubectl versions which was a problem for the Flux maintainers.  Type checking
+// is expected to happen in CUE against the kubectl version the user prefers.
+type Kustomization map[string]any
+
+// FileContent represents file contents.
+type FileContent string
+
+// FileContentMap represents a mapping of file paths to file contents.
+type FileContentMap map[FilePath]FileContent
+
+// FilePath represents a file path.
+type FilePath string
+
+// InternalLabel is an arbitrary unique identifier internal to holos itself.
+// The holos cli is expected to never write a InternalLabel value to rendered
+// output files, therefore use a InternalLabel when the identifier must be
+// unique and internal.  Defined as a type for clarity and type checking.
+type InternalLabel string
+
+// Kind is a discriminator. Defined as a type for clarity and type checking.
+type Kind string
+
+// NameLabel is a unique identifier useful to convert a CUE struct to a list
+// when the values have a Name field with a default value.  NameLabel indicates
+// the common use case of converting a struct to a list where the Name field of
+// the value aligns with the outer struct field name.
+//
+// For example:
+//
+//	Outer: [NAME=_]: Name: NAME
+type NameLabel string
+
+// Platform represents a platform to manage.  A Platform resource informs holos
+// which components to build.  The platform resource also acts as a container
+// for the platform model form values provided by the PlatformService.  The
+// primary use case is to collect the cluster names, cluster types, platform
+// model, and holos components to build into one resource.
+type Platform struct {
+	// Kind is a string value representing the resource.
+	Kind string `json:"kind" cue:"\"Platform\""`
+	// APIVersion represents the versioned schema of this resource.
+	APIVersion string `json:"apiVersion" cue:"string | *\"v1alpha4\""`
+	// Metadata represents data about the resource such as the Name.
+	Metadata Metadata `json:"metadata"`
+
+	// Spec represents the specification.
+	Spec PlatformSpec `json:"spec"`
+}
+
+// Metadata represents data about the resource such as the Name.
+type Metadata struct {
+	// Name represents the resource name.
+	Name string `json:"name"`
+}
+
+// PlatformSpec represents the specification of a [Platform].  Think of a
+// platform spec as a [Component] collection for multiple kubernetes clusters
+// combined with the user-specified Platform Model.
+type PlatformSpec struct {
+	// Components represents a list of holos components to manage.
+	Components []Component `json:"components"`
+}
+
+// Component represents the complete context necessary to produce a [BuildPlan].
+// Component carries information injected from holos render platform to holos
+// render component to produce each [BuildPlan].
+//
+// All of these fields are passed to the holos render component command using
+// flags, which in turn are injected to CUE using tags.  For clarity, CUE field
+// and tag names should match the struct json tag names below.
+type Component struct {
+	// Name represents the name of the component. Injected as the tag variable
+	// "holos_name" to set the BuildPlan metadata.name field.  Necessary for clear
+	// user feedback during platform rendering.
+	Name string `json:"name"`
+	// Component represents the path of the component relative to the platform
+	// root.  Injected as the tag variable "holos_component".
+	Component string `json:"component"`
+	// Cluster is the cluster name to provide when rendering the component.
+	// Injected as the tag variable "holos_cluster".
+	Cluster string `json:"cluster"`
+	// Model represents the platform model holos gets from from the
+	// PlatformService.GetPlatform rpc method and provides to CUE using a tag.
+	// Injected as the tag "holos_model".
+	Model map[string]any `json:"model,omitempty"`
+	// Tags represents cue @tag variables injected into the holos render component
+	// command from the holos render platform command.  Tags with a "holos_"
+	// prefix are reserved for use by the Holos Authors.
+	Tags map[string]string `json:"tags,omitempty"`
+	// WriteTo represents the holos render component --write-to flag.  If empty,
+	// the default value for the --write-to flag is used.
+	WriteTo string `json:"writeTo,omitempty"`
+}
+
+// Tags represents standardized fields injected into the component [BuildPlan]
+// from the [Platform].
+//
+// Note, tags should have a reasonable default value to easily use cue eval and
+// cue export without needing to make a bunch of decisions about tag values.
+//
+// Example:
+//
+//	import core "github.com/holos-run/holos/api/core/v1alpha4"
+//	_Tags: core.#Tags & {
+//	  cluster:     _ @tag(cluster, type=string)
+//	  environment: _ @tag(environment, type=string)
+//	  component:   _ @tag(component, type=string)
+//	  name:        _ @tag(name, type=string)
+//	}
+type Tags struct {
+	// Name represents the BuildPlan metadata.name field injected from the Platform.
+	Name string `json:"name" cue:"string | *\"no-name\""`
+	// Cluster represents the cluster name injected from
+	Cluster string `json:"cluster" cue:"string | *\"no-cluster\""`
+	// Environment represents the build plan environment.
+	Environment string `json:"environment" cue:"string | *\"no-environment\""`
+	// Component represents the path of the component relative to the platform root.
+	Component string `json:"component" cue:"string | *\"no-component\""`
+}

api/core/v1alpha5/header.yaml

@@ -0,0 +1,5 @@
+---
+title: Core Schemas
+description: BuildPlan defines the holos rendering pipeline.
+sidebar_position: 100
+---

api/core/v1alpha5/types.go

@@ -0,0 +1,279 @@
+// Package core contains schemas for a [Platform] and [BuildPlan].  Holos takes
+// a [Platform] as input, then iterates over each [Component] to produce a
+// [BuildPlan].  Holos processes the [BuildPlan] to produce fully rendered
+// manifests, each an [Artifact].
+package core
+
+//go:generate ../../../hack/gendoc
+
+// BuildPlan represents an implementation of the [rendered manifest pattern].
+// Holos processes a BuildPlan to produce one or more [Artifact] output files.
+// BuildPlan artifact files usually contain Kubernetes manifests, but they may
+// have any content.
+//
+// A BuildPlan usually produces two artifacts.  One artifact contains a manifest
+// of resources.  A second artifact contains a GitOps resource to manage the
+// first, usually an ArgoCD Application resource.
+//
+// Holos uses CUE to construct a BuildPlan.  A future enhancement will support
+// user defined executables providing a BuildPlan to Holos in the style of an
+// [external credential provider].
+//
+// [rendered manifest pattern]: https://akuity.io/blog/the-rendered-manifests-pattern
+// [external credential provider]: https://github.com/kubernetes/enhancements/blob/313ad8b59c80819659e1fbf0f165230f633f2b22/keps/sig-auth/541-external-credential-providers/README.md
+type BuildPlan struct {
+	// Kind represents the type of the resource.
+	Kind string `json:"kind" cue:"\"BuildPlan\""`
+	// APIVersion represents the versioned schema of the resource.
+	APIVersion string `json:"apiVersion" cue:"string | *\"v1alpha5\""`
+	// Metadata represents data about the resource such as the Name.
+	Metadata Metadata `json:"metadata"`
+	// Spec specifies the desired state of the resource.
+	Spec BuildPlanSpec `json:"spec"`
+	// Source reflects the origin of the BuildPlan.
+	Source BuildPlanSource `json:"source,omitempty"`
+}
+
+// BuildPlanSpec represents the specification of the [BuildPlan].
+type BuildPlanSpec struct {
+	// Artifacts represents the artifacts for holos to build.
+	Artifacts []Artifact `json:"artifacts"`
+	// Disabled causes the holos cli to disregard the build plan.
+	Disabled bool `json:"disabled,omitempty"`
+}
+
+// BuildPlanSource reflects the origin of a [BuildPlan].  Useful to save a build
+// plan to a file, then re-generate it without needing to process a [Platform]
+// component collection.
+type BuildPlanSource struct {
+	// Component reflects the component that produced the build plan.
+	Component Component `json:"component,omitempty"`
+}
+
+// Artifact represents one fully rendered manifest produced by a [Transformer]
+// sequence, which transforms a [Generator] collection.  A [BuildPlan] produces
+// an [Artifact] collection.
+//
+// Each Artifact produces one manifest file artifact.  Generator Output values
+// are used as Transformer Inputs.  The Output field of the final [Transformer]
+// should have the same value as the Artifact field.
+//
+// When there is more than one [Generator] there must be at least one
+// [Transformer] to combine outputs into one Artifact.  If there is a single
+// Generator, it may directly produce the Artifact output.
+//
+// An Artifact is processed concurrently with other artifacts in the same
+// [BuildPlan].  An Artifact should not use an output from another Artifact as
+// an input.  Each [Generator] may also run concurrently.  Each [Transformer] is
+// executed sequentially starting after all generators have completed.
+//
+// Output fields are write-once.  It is an error for multiple Generators or
+// Transformers to produce the same Output value within the context of a
+// [BuildPlan].
+type Artifact struct {
+	Artifact     FilePath      `json:"artifact,omitempty"`
+	Generators   []Generator   `json:"generators,omitempty"`
+	Transformers []Transformer `json:"transformers,omitempty"`
+	Skip         bool          `json:"skip,omitempty"`
+}
+
+// Generator generates Kubernetes resources.  [Helm] and [Resources] are the
+// most commonly used, often paired together to mix-in resources to an
+// unmodified Helm chart.  A simple [File] generator is also available for use
+// with the [Kustomize] transformer.
+//
+// Each Generator in an [Artifact] must have a distinct Output value for a
+// [Transformer] to reference.
+//
+//  1. [Resources] - Generates resources from CUE code.
+//  2. [Helm] - Generates rendered yaml from a [Chart].
+//  3. [File] - Generates data by reading a file from the component directory.
+type Generator struct {
+	// Kind represents the kind of generator.  Must be Resources, Helm, or File.
+	Kind string `json:"kind" cue:"\"Resources\" | \"Helm\" | \"File\""`
+	// Output represents a file for a Transformer or Artifact to consume.
+	Output FilePath `json:"output"`
+	// Resources generator. Ignored unless kind is Resources.  Resources are
+	// stored as a two level struct.  The top level key is the Kind of resource,
+	// e.g. Namespace or Deployment.  The second level key is an arbitrary
+	// InternalLabel.  The third level is a map[string]any representing the
+	// Resource.
+	Resources Resources `json:"resources,omitempty"`
+	// Helm generator. Ignored unless kind is Helm.
+	Helm Helm `json:"helm,omitempty"`
+	// File generator. Ignored unless kind is File.
+	File File `json:"file,omitempty"`
+}
+
+// Resource represents one kubernetes api object.
+type Resource map[string]any
+
+// Resources represents Kubernetes resources.  Most commonly used to mix
+// resources into the [BuildPlan] generated from CUE, but may be generated from
+// elsewhere.
+type Resources map[Kind]map[InternalLabel]Resource
+
+// File represents a simple single file copy [Generator].  Useful with a
+// [Kustomize] [Transformer] to process plain manifest files stored in the
+// component directory.  Multiple File generators may be used to transform
+// multiple resources.
+type File struct {
+	// Source represents a file sub-path relative to the component path.
+	Source FilePath `json:"source"`
+}
+
+// Helm represents a [Chart] manifest [Generator].
+type Helm struct {
+	// Chart represents a helm chart to manage.
+	Chart Chart `json:"chart"`
+	// Values represents values for holos to marshal into values.yaml when
+	// rendering the chart.
+	Values Values `json:"values"`
+	// EnableHooks enables helm hooks when executing the `helm template` command.
+	EnableHooks bool `json:"enableHooks,omitempty"`
+	// Namespace represents the helm namespace flag
+	Namespace string `json:"namespace,omitempty"`
+	// APIVersions represents the helm template --api-versions flag
+	APIVersions []string `json:"apiVersions,omitempty"`
+	// KubeVersion represents the helm template --kube-version flag
+	KubeVersion string `json:"kubeVersion,omitempty"`
+}
+
+// Values represents [Helm] Chart values generated from CUE.
+type Values map[string]any
+
+// Chart represents a [Helm] Chart.
+type Chart struct {
+	// Name represents the chart name.
+	Name string `json:"name"`
+	// Version represents the chart version.
+	Version string `json:"version"`
+	// Release represents the chart release when executing helm template.
+	Release string `json:"release"`
+	// Repository represents the repository to fetch the chart from.
+	Repository Repository `json:"repository,omitempty"`
+}
+
+// Repository represents a [Helm] [Chart] repository.
+type Repository struct {
+	Name string `json:"name"`
+	URL  string `json:"url"`
+}
+
+// Transformer combines multiple inputs from prior [Generator] or [Transformer]
+// outputs into one output.  [Kustomize] is the most commonly used transformer.
+// A simple [Join] is also supported for use with plain manifest files.
+//
+//  1. [Kustomize] - Patch and transform the output from prior generators or
+//     transformers.  See [Introduction to Kustomize].
+//  2. [Join] - Concatenate multiple prior outputs into one output.
+//
+// [Introduction to Kustomize]: https://kubectl.docs.kubernetes.io/guides/config_management/introduction/
+type Transformer struct {
+	// Kind represents the kind of transformer. Must be Kustomize, or Join.
+	Kind string `json:"kind" cue:"\"Kustomize\" | \"Join\""`
+	// Inputs represents the files to transform. The Output of prior Generators
+	// and Transformers.
+	Inputs []FilePath `json:"inputs"`
+	// Output represents a file for a subsequent Transformer or Artifact to
+	// consume.
+	Output FilePath `json:"output"`
+	// Kustomize transformer. Ignored unless kind is Kustomize.
+	Kustomize Kustomize `json:"kustomize,omitempty"`
+	// Join transformer. Ignored unless kind is Join.
+	Join Join `json:"join,omitempty"`
+}
+
+// Join represents a [Transformer] using [bytes.Join] to concatenate multiple
+// inputs into one output with a separator.  Useful for combining output from
+// [Helm] and [Resources] together into one [Artifact] when [Kustomize] is
+// otherwise unnecessary.
+//
+// [bytes.Join]: https://pkg.go.dev/bytes#Join
+type Join struct {
+	Separator string `json:"separator" cue:"string | *\"---\\n\""`
+}
+
+// Kustomize represents a kustomization [Transformer].
+type Kustomize struct {
+	// Kustomization represents the decoded kustomization.yaml file
+	Kustomization Kustomization `json:"kustomization"`
+	// Files holds file contents for kustomize, e.g. patch files.
+	Files FileContentMap `json:"files,omitempty"`
+}
+
+// Kustomization represents a kustomization.yaml file for use with the
+// [Kustomize] [Transformer].  Untyped to avoid tightly coupling holos to
+// kubectl versions which was a problem for the Flux maintainers.  Type checking
+// is expected to happen in CUE against the kubectl version the user prefers.
+type Kustomization map[string]any
+
+// FileContent represents file contents.
+type FileContent string
+
+// FileContentMap represents a mapping of file paths to file contents.
+type FileContentMap map[FilePath]FileContent
+
+// FilePath represents a file path.
+type FilePath string
+
+// InternalLabel is an arbitrary unique identifier internal to holos itself.
+// The holos cli is expected to never write a InternalLabel value to rendered
+// output files, therefore use a InternalLabel when the identifier must be
+// unique and internal.  Defined as a type for clarity and type checking.
+type InternalLabel string
+
+// Kind is a discriminator. Defined as a type for clarity and type checking.
+type Kind string
+
+// Metadata represents data about the resource such as the Name.
+type Metadata struct {
+	// Name represents the resource name.
+	Name string `json:"name"`
+}
+
+// Platform represents a platform to manage.  A Platform specifies a [Component]
+// collection and integrates the components together into a holistic platform.
+// Holos iterates over the [Component] collection producing a [BuildPlan] for
+// each, which holos then executes to render manifests.
+//
+// Inspect a Platform resource holos would process by executing:
+//
+//	cue export --out yaml ./platform
+type Platform struct {
+	// Kind is a string value representing the resource.
+	Kind string `json:"kind" cue:"\"Platform\""`
+	// APIVersion represents the versioned schema of this resource.
+	APIVersion string `json:"apiVersion" cue:"string | *\"v1alpha5\""`
+	// Metadata represents data about the resource such as the Name.
+	Metadata Metadata `json:"metadata"`
+
+	// Spec represents the platform specification.
+	Spec PlatformSpec `json:"spec"`
+}
+
+// PlatformSpec represents the platform specification.
+type PlatformSpec struct {
+	// Components represents a collection of holos components to manage.
+	Components []Component `json:"components"`
+}
+
+// Component represents the complete context necessary to produce a [BuildPlan]
+// from a path containing parameterized CUE configuration.
+type Component struct {
+	// Name represents the name of the component. Injected as the tag variable
+	// "holos_component_name".
+	Name string `json:"name"`
+	// Path represents the path of the component relative to the platform root.
+	// Injected as the tag variable "holos_component_path".
+	Path string `json:"path"`
+	// WriteTo represents the holos render component --write-to flag.  If empty,
+	// the default value for the --write-to flag is used.
+	WriteTo string `json:"writeTo,omitempty"`
+	// Parameters represent user defined input variables to produce various
+	// [BuildPlan] resources from one component path.  Injected as CUE @tag
+	// variables.  Parameters with a "holos_" prefix are reserved for use by the
+	// Holos Authors.  Multiple environments are a prime example of an input
+	// parameter that should always be user defined, never defined by Holos.
+	Parameters map[string]string `json:"parameters,omitempty"`
+}

cmd/holos/main_test.go

@@ -2,8 +2,10 @@ package main
 
 import (
 	"os"
+	"path/filepath"
 	"testing"
 
+	cue "cuelang.org/go/cmd/cue/cmd"
 	"github.com/holos-run/holos/internal/cli"
 	"github.com/rogpeppe/go-internal/testscript"
 )
@@ -11,11 +13,42 @@ import (
 func TestMain(m *testing.M) {
 	os.Exit(testscript.RunMain(m, map[string]func() int{
 		"holos": cli.MakeMain(),
+		"cue":   cue.Main,
 	}))
 }
 
-func TestGetSecrets(t *testing.T) {
-	testscript.Run(t, testscript.Params{
-		Dir: "testdata",
-	})
+func TestGuides_v1alpha4(t *testing.T) {
+	testscript.Run(t, params(filepath.Join("v1alpha4", "guides")))
+}
+func TestGuides_v1alpha5(t *testing.T) {
+	testscript.Run(t, params(filepath.Join("v1alpha5", "guides")))
+}
+
+func TestSchemas_v1alpha5(t *testing.T) {
+	testscript.Run(t, params(filepath.Join("v1alpha5", "schemas")))
+}
+
+func TestIssues_v1alpha5(t *testing.T) {
+	testscript.Run(t, params(filepath.Join("v1alpha5", "issues")))
+}
+
+func TestCLI(t *testing.T) {
+	testscript.Run(t, params("cli"))
+}
+
+func params(dir string) testscript.Params {
+	return testscript.Params{
+		Dir:                 filepath.Join("tests", dir),
+		RequireExplicitExec: true,
+		RequireUniqueNames:  os.Getenv("HOLOS_WORKDIR_ROOT") == "",
+		WorkdirRoot:         os.Getenv("HOLOS_WORKDIR_ROOT"),
+		UpdateScripts:       os.Getenv("HOLOS_UPDATE_SCRIPTS") != "",
+		Setup: func(env *testscript.Env) error {
+			// Just like cmd/cue/cmd.TestScript, set up separate cache and config dirs per test.
+			env.Setenv("CUE_CACHE_DIR", filepath.Join(env.WorkDir, "tmp/cachedir"))
+			configDir := filepath.Join(env.WorkDir, "tmp/configdir")
+			env.Setenv("CUE_CONFIG_DIR", configDir)
+			return nil
+		},
+	}
 }

cmd/holos/testdata/constraints.txt

@@ -1,34 +0,0 @@
-# Want support for intermediary constraints
-exec holos build ./foo/... --log-level debug
-stdout '^bf2bc7f9-9ba0-4f9e-9bd2-9a205627eb0b$'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- foo/constraints.cue --
-package holos
-
-metadata: name: "jeff"
--- foo/bar/bar.cue --
-package holos
-
-spec: components: KubernetesObjectsList: [
-  #KubernetesObjects & {
-    apiObjectMap: foo: bar: "bf2bc7f9-9ba0-4f9e-9bd2-9a205627eb0b"
-  }
-]
--- schema.cue --
-package holos
-
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-#KubernetesObjects: {
-	apiVersion: "holos.run/v1alpha1"
-	kind: "KubernetesObjects"
-	apiObjectMap: {...}
-}
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"

cmd/holos/testdata/issue15_cue_errors.txt

@@ -1,20 +0,0 @@
-# Want cue errors to show files and lines
-! exec holos build .
-stderr 'apiObjectMap.foo.bar: cannot convert incomplete value'
-stderr '/component.cue:\d+:\d+$'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- component.cue --
-package holos
-
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"
-spec: components: KubernetesObjectsList: [{apiObjectMap: foo: bar: _baz}]
-
-_baz: string

cmd/holos/testdata/issue25_apiobjects_cue.txt

@@ -1,61 +0,0 @@
-# Want kube api objects in the apiObjects output.
-exec holos build .
-stdout '^kind: SecretStore$'
-stdout '# Source: CUE apiObjects.SecretStore.default'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- component.cue --
-package holos
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"
-spec: components: KubernetesObjectsList: [{apiObjectMap: #APIObjects.apiObjectMap}]
-
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-#SecretStore: {
-    kind: string
-    metadata: name: string
-}
-
-#APIObjects: {
-  apiObjects: {
-    SecretStore: {
-      default: #SecretStore & { metadata: name: "default" }
-    }
-  }
-}
-
-
--- schema.cue --
-package holos
-
-// #APIObjects is the output type for api objects produced by cue.  A map is used to aid debugging and clarity.
-import "encoding/yaml"
-
-#APIObjects: {
-	// apiObjects holds each the api objects produced by cue.
-	apiObjects: {
-		[Kind=_]: {
-			[Name=_]: {
-				kind: Kind
-				metadata: name: Name
-			}
-		}
-	}
-
-	// apiObjectsContent holds the marshalled representation of apiObjects
-	apiObjectMap: {
-		for kind, v in apiObjects {
-			"\(kind)": {
-				for name, obj in v {
-				  "\(name)": yaml.Marshal(obj)
-			  }
-			}
-		}
-	}
-}

cmd/holos/testdata/issue25_apiobjects_helm.txt

@@ -1,62 +0,0 @@
-# Want kube api objects in the apiObjects output.
-exec holos build .
-stdout '^kind: SecretStore$'
-stdout '# Source: CUE apiObjects.SecretStore.default'
-stderr 'skipping helm: no chart name specified'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- component.cue --
-package holos
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"
-spec: components: HelmChartList: [{apiObjectMap: #APIObjects.apiObjectMap}]
-
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-#SecretStore: {
-    kind: string
-    metadata: name: string
-}
-
-#APIObjects: {
-  apiObjects: {
-    SecretStore: {
-      default: #SecretStore & { metadata: name: "default" }
-    }
-  }
-}
-
-
--- schema.cue --
-package holos
-
-// #APIObjects is the output type for api objects produced by cue.  A map is used to aid debugging and clarity.
-import "encoding/yaml"
-
-#APIObjects: {
-	// apiObjects holds each the api objects produced by cue.
-	apiObjects: {
-		[Kind=_]: {
-			[Name=_]: {
-				kind: Kind
-				metadata: name: Name
-			}
-		}
-	}
-
-	// apiObjectsContent holds the marshalled representation of apiObjects
-	apiObjectMap: {
-		for kind, v in apiObjects {
-			"\(kind)": {
-				for name, obj in v {
-				  "\(name)": yaml.Marshal(obj)
-			  }
-			}
-		}
-	}
-}

cmd/holos/testdata/issue25_show_object_names.txt

@@ -1,25 +0,0 @@
-# Want api object kind and name in errors
-! exec holos build .
-stderr 'apiObjects.secretstore.default.foo: field not allowed'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- component.cue --
-package holos
-
-apiVersion: "holos.run/v1alpha1"
-kind: "KubernetesObjects"
-cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-#SecretStore: {
-    metadata: name: string
-}
-
-apiObjects: {
-  secretstore: {
-    default: #SecretStore & { foo: "not allowed" }
-  }
-}

cmd/holos/testdata/issue33_helm_stderr.txt

@@ -1,289 +0,0 @@
-# Want helm errors to show up
-! exec holos build .
-stderr 'Error: execution error at \(zitadel/templates/secret_zitadel-masterkey.yaml:2:4\): Either set .Values.zitadel.masterkey xor .Values.zitadel.masterkeySecretName'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- zitadel.cue --
-package holos
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"
-spec: components: HelmChartList: [_HelmChart]
-
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-_HelmChart: {
-  apiVersion: "holos.run/v1alpha1"
-  kind: "HelmChart"
-  metadata: name: "zitadel"
-  namespace: "zitadel"
-  chart: {
-    name:    "zitadel"
-    version: "7.9.0"
-    release: name
-    repository: {
-      name: "zitadel"
-      url:  "https://charts.zitadel.com"
-    }
-  }
-}
-
--- vendor/zitadel/templates/secret_zitadel-masterkey.yaml --
-{{- if (or (and .Values.zitadel.masterkey .Values.zitadel.masterkeySecretName) (and (not .Values.zitadel.masterkey) (not .Values.zitadel.masterkeySecretName)) ) }}
-{{- fail "Either set .Values.zitadel.masterkey xor .Values.zitadel.masterkeySecretName" }}
-{{- end }}
-{{- if .Values.zitadel.masterkey -}}
-apiVersion: v1
-kind: Secret
-type: Opaque
-metadata:
-  name: zitadel-masterkey
-  {{- with .Values.zitadel.masterkeyAnnotations }}
-  annotations:
-    {{- toYaml . | nindent 4 }}
-  {{- end }}
-  labels:
-    {{- include "zitadel.labels" . | nindent 4 }}
-stringData:
-  masterkey: {{ .Values.zitadel.masterkey }}
-{{- end -}}
--- vendor/zitadel/Chart.yaml --
-apiVersion: v2
-appVersion: v2.46.0
-description: A Helm chart for ZITADEL
-icon: https://zitadel.com/zitadel-logo-dark.svg
-kubeVersion: '>= 1.21.0-0'
-maintainers:
-- email: support@zitadel.com
-  name: zitadel
-  url: https://zitadel.com
-name: zitadel
-type: application
-version: 7.9.0
--- vendor/zitadel/values.yaml --
-# Default values for zitadel.
-zitadel:
-  # The ZITADEL config under configmapConfig is written to a Kubernetes ConfigMap
-  # See all defaults here:
-  # https://github.com/zitadel/zitadel/blob/main/cmd/defaults.yaml
-  configmapConfig:
-    ExternalSecure: true
-    Machine:
-      Identification:
-        Hostname:
-          Enabled: true
-        Webhook:
-          Enabled: false
-
-  # The ZITADEL config under secretConfig is written to a Kubernetes Secret
-  # See all defaults here:
-  # https://github.com/zitadel/zitadel/blob/main/cmd/defaults.yaml
-  secretConfig:
-
-  # Annotations set on secretConfig secret
-  secretConfigAnnotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-    helm.sh/hook-weight: "0"
-
-  # Reference the name of a secret that contains ZITADEL configuration.
-  configSecretName:
-  # The key under which the ZITADEL configuration is located in the secret.
-  configSecretKey: config-yaml
-
-  # ZITADEL uses the masterkey for symmetric encryption.
-  # You can generate it for example with tr -dc A-Za-z0-9 </dev/urandom | head -c 32
-  masterkey: ""
-  # Reference the name of the secret that contains the masterkey. The key should be named "masterkey".
-  # Note: Either zitadel.masterkey or zitadel.masterkeySecretName must be set
-  masterkeySecretName: ""
-
-  # Annotations set on masterkey secret
-  masterkeyAnnotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-    helm.sh/hook-weight: "0"
-
-  # The CA Certificate needed for establishing secure database connections
-  dbSslCaCrt: ""
-
-  # The Secret containing the CA certificate at key ca.crt needed for establishing secure database connections
-  dbSslCaCrtSecret: ""
-
-  # The db admins secret containing the client certificate and key at tls.crt and tls.key needed for establishing secure database connections
-  dbSslAdminCrtSecret: ""
-
-  # The db users secret containing the client certificate and key at tls.crt and tls.key needed for establishing secure database connections
-  dbSslUserCrtSecret: ""
-
-  # Generate a self-signed certificate using an init container
-  # This will also mount the generated files to /etc/tls/ so that you can reference them in the pod.
-  # E.G. KeyPath: /etc/tls/tls.key CertPath: /etc/tls/tls.crt
-  # By default, the SAN DNS names include, localhost, the POD IP address and the POD name. You may include one more by using additionalDnsName like "my.zitadel.fqdn".
-  selfSignedCert:
-    enabled: false
-    additionalDnsName:
-
-replicaCount: 3
-
-image:
-  repository: ghcr.io/zitadel/zitadel
-  pullPolicy: IfNotPresent
-  # Overrides the image tag whose default is the chart appVersion.
-  tag: ""
-
-chownImage:
-  repository: alpine
-  pullPolicy: IfNotPresent
-  tag: "3.19"
-
-imagePullSecrets: []
-nameOverride: ""
-fullnameOverride: ""
-
-# Annotations to add to the deployment
-annotations: {}
-
-# Annotations to add to the configMap
-configMap:
-  annotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-    helm.sh/hook-weight: "0"
-
-serviceAccount:
-  # Specifies whether a service account should be created
-  create: true
-  # Annotations to add to the service account
-  annotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-    helm.sh/hook-weight: "0"
-  # The name of the service account to use.
-  # If not set and create is true, a name is generated using the fullname template
-  name: ""
-
-podAnnotations: {}
-
-podAdditionalLabels: {}
-
-podSecurityContext:
-  runAsNonRoot: true
-  runAsUser: 1000
-
-securityContext: {}
-
-# Additional environment variables
-env:
-  []
-  # - name: ZITADEL_DATABASE_POSTGRES_HOST
-  #   valueFrom:
-  #     secretKeyRef:
-  #       name: postgres-pguser-postgres
-  #       key: host
-
-service:
-  type: ClusterIP
-  # If service type is "ClusterIP", this can optionally be set to a fixed IP address.
-  clusterIP: ""
-  port: 8080
-  protocol: http2
-  annotations: {}
-  scheme: HTTP
-
-ingress:
-  enabled: false
-  className: ""
-  annotations: {}
-  hosts:
-    - host: localhost
-      paths:
-        - path: /
-          pathType: Prefix
-  tls: []
-
-resources: {}
-
-nodeSelector: {}
-
-tolerations: []
-
-affinity: {}
-
-topologySpreadConstraints: []
-
-initJob:
-  # Once ZITADEL is installed, the initJob can be disabled.
-  enabled: true
-  annotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-    helm.sh/hook-weight: "1"
-  resources: {}
-  backoffLimit: 5
-  activeDeadlineSeconds: 300
-  extraContainers: []
-  podAnnotations: {}
-  # Available init commands :
-  # "": initialize ZITADEL instance (without skip anything)
-  # database: initialize only the database
-  # grant: set ALL grant to user
-  # user: initialize only the database user
-  # zitadel: initialize ZITADEL internals (skip "create user" and "create database")
-  command: ""
-
-setupJob:
-  annotations:
-    helm.sh/hook: pre-install,pre-upgrade
-    helm.sh/hook-delete-policy: before-hook-creation
-    helm.sh/hook-weight: "2"
-  resources: {}
-  activeDeadlineSeconds: 300
-  extraContainers: []
-  podAnnotations: {}
-  additionalArgs:
-    - "--init-projections=true"
-  machinekeyWriter:
-    image:
-      repository: bitnami/kubectl
-      tag: ""
-    resources: {}
-
-readinessProbe:
-  enabled: true
-  initialDelaySeconds: 0
-  periodSeconds: 5
-  failureThreshold: 3
-
-livenessProbe:
-  enabled: true
-  initialDelaySeconds: 0
-  periodSeconds: 5
-  failureThreshold: 3
-
-startupProbe:
-  enabled: true
-  periodSeconds: 1
-  failureThreshold: 30
-
-metrics:
-  enabled: false
-  serviceMonitor:
-    # If true, the chart creates a ServiceMonitor that is compatible with Prometheus Operator
-    # https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#monitoring.coreos.com/v1.ServiceMonitor.
-    # The Prometheus community Helm chart installs this operator
-    # https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack#kube-prometheus-stack
-    enabled: false
-    honorLabels: false
-    honorTimestamps: true
-
-pdb:
-  enabled: false
-  # these values are used for the PDB and are mutally exclusive
-  minAvailable: 1
-  # maxUnavailable: 1
-  annotations: {}

cmd/holos/testdata/issue42_kustomize_build_kind.txt

@@ -1,39 +0,0 @@
-# Kustomize is a supported holos component kind
-exec holos render component --cluster-name=mycluster . --log-level=debug
-
-# Want generated output
-cmp want.yaml deploy/clusters/mycluster/components/kstest/kstest.gen.yaml
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- component.cue --
-package holos
-
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"
-spec: components: KustomizeBuildList: [{metadata: name: "kstest"}]
-
--- kustomization.yaml --
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-namespace: mynamespace
-resources:
-- serviceaccount.yaml
-
--- serviceaccount.yaml --
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: test
-
--- want.yaml --
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: test
-  namespace: mynamespace

cmd/holos/testdata/issue72_disallow_unknown_fields.txt

@@ -1,17 +0,0 @@
-# https://github.com/holos-run/holos/issues/72
-# Want holos to fail on unknown fields to catch typos and aid refactors
-! exec holos build .
-stderr 'unknown field \\"TypoKubernetesObjectsList\\"'
-
--- platform.config.json --
-{}
--- cue.mod --
-package holos
--- component.cue --
-package holos
-_cluster: string @tag(cluster, string)
-_platform_config: string @tag(platform_config, string)
-
-apiVersion: "holos.run/v1alpha1"
-kind: "BuildPlan"
-spec: components: TypoKubernetesObjectsList: []

cmd/holos/tests/cli/first-impression.txt

@@ -0,0 +1,2 @@
+# https://github.com/holos-run/holos/issues/334
+exec holos

cmd/holos/tests/v1alpha5/issues/helm-pull-errors.txt

@@ -0,0 +1,38 @@
+# https://github.com/holos-run/holos/issues/332
+env HOME=$WORK
+# Mock with a stub helm command
+env PATH=$WORK/bin:$PATH
+chmod 755 bin/helm
+# Initialize the platform
+exec holos init platform v1alpha5 --force
+# when helm update returns an error
+! exec holos render platform ./platform
+# holos should log the helm error to stderr
+stderr 'Error: chart "podinfo" matching 0.0.0 not found in podinfo index'
+-- bin/helm --
+#! /bin/bash
+echo 'Error: chart "podinfo" matching 0.0.0 not found in podinfo index' >&2
+exit 2
+-- platform/podinfo.cue --
+package holos
+
+Platform: Components: podinfo: {
+	name: "podinfo"
+	path: "components/podinfo"
+}
+-- components/podinfo/podinfo.cue --
+package holos
+
+// Produce a helm chart build plan.
+holos: HelmChart.BuildPlan
+
+HelmChart: #Helm & {
+	Name: "podinfo"
+	Chart: {
+		version: "0.0.0"
+		repository: {
+			name: "podinfo"
+			url:  "https://stefanprodan.github.io/podinfo"
+		}
+	}
+}

cmd/holos/tests/v1alpha5/schemas/capabilities.txt

@@ -0,0 +1,144 @@
+# https://github.com/holos-run/holos/issues/330
+exec holos init platform v1alpha5 --force
+exec helm template ./components/capabilities/vendor/0.1.0/capabilities
+cmp stdout want/helm-template.yaml
+exec holos render platform ./platform
+# When no capabilities are specified
+cmp deploy/components/capabilities/capabilities.gen.yaml want/when-no-capabilities-specified.yaml
+# With APIVersions specified
+cmp deploy/components/specified/specified.gen.yaml want/with-capabilities-specified.yaml
+# With KubeVersion specified
+cmp deploy/components/kubeversion1/kubeversion1.gen.yaml want/with-kubeversion-specified.yaml
+# With both APIVersions and KubeVersion specified
+cmp deploy/components/kubeversion2/kubeversion2.gen.yaml want/with-both-specified.yaml
+-- want/with-both-specified.yaml --
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    kubeVersion: v1.20.0
+  name: has-foo-v1
+spec:
+  ports:
+  - name: http
+    port: 80
+    protocol: TCP
+    targetPort: http
+-- want/with-kubeversion-specified.yaml --
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    kubeVersion: v1.20.0
+  name: has-foo-v1beta1
+spec:
+  ports:
+  - name: http
+    port: 80
+    protocol: TCP
+    targetPort: http
+-- want/when-no-capabilities-specified.yaml --
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    kubeVersion: v1.31.0
+  name: has-foo-v1beta1
+spec:
+  ports:
+  - name: http
+    port: 80
+    protocol: TCP
+    targetPort: http
+-- want/with-capabilities-specified.yaml --
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    kubeVersion: v1.31.0
+  name: has-foo-v1
+spec:
+  ports:
+  - name: http
+    port: 80
+    protocol: TCP
+    targetPort: http
+-- platform/capabilities.cue --
+package holos
+
+import "encoding/json"
+
+Platform: Components: capabilities: {
+        name: "capabilities"
+        path: "components/capabilities"
+}
+Platform: Components: specified: {
+        name: "specified"
+        path: "components/capabilities"
+        parameters: apiVersions: json.Marshal(["foo/v1","bar/v1"])
+}
+Platform: Components: kubeversion1: {
+        name: "kubeversion1"
+        path: "components/capabilities"
+        parameters: kubeVersion: "v1.20.0"
+}
+Platform: Components: kubeversion2: {
+        name: "kubeversion2"
+        path: "components/capabilities"
+        parameters: kubeVersion: "v1.20.0"
+        parameters: apiVersions: json.Marshal(["foo/v1","bar/v1"])
+}
+-- components/capabilities/capabilities.cue --
+package holos
+
+import "encoding/json"
+
+holos: Component.BuildPlan
+
+Component: #Helm & {
+        Name: string @tag(holos_component_name, type=string)
+        Chart: name: "capabilities"
+        Chart: version: "0.1.0"
+        _APIVersions: string | *"[]" @tag(apiVersions, type=string)
+        APIVersions: json.Unmarshal(_APIVersions)
+        KubeVersion: string | *"v1.31.0" @tag(kubeVersion, type=string)
+}
+-- components/capabilities/vendor/0.1.0/capabilities/Chart.yaml --
+apiVersion: v2
+name: capabilities
+description: A Helm chart for Kubernetes
+type: application
+version: 0.1.0
+appVersion: "1.16.0"
+-- components/capabilities/vendor/0.1.0/capabilities/templates/service.yaml --
+apiVersion: v1
+kind: Service
+metadata:
+{{- if .Capabilities.APIVersions.Has "foo/v1" }}
+  name: has-foo-v1
+{{- else }}
+  name: has-foo-v1beta1
+{{- end }}
+  annotations:
+    kubeVersion: {{ .Capabilities.KubeVersion }}
+spec:
+  ports:
+    - port: 80
+      targetPort: http
+      protocol: TCP
+      name: http
+-- want/helm-template.yaml --
+---
+# Source: capabilities/templates/service.yaml
+apiVersion: v1
+kind: Service
+metadata:
+  name: has-foo-v1beta1
+  annotations:
+    kubeVersion: v1.31.0
+spec:
+  ports:
+    - port: 80
+      targetPort: http
+      protocol: TCP
+      name: http

cmd/holos/tests/v1alpha5/schemas/kubernetes.txt

@@ -0,0 +1,52 @@
+# author.#Kubernetes
+
+# Start in an empty directory.
+cd $WORK
+
+# Generate the directory structure we're going to work in.
+exec holos generate platform v1alpha5 --force
+
+# Platforms are empty by default.
+exec holos render platform ./platform
+stderr -count=1 '^rendered platform'
+
+# When author.#Kubernetes is empty
+exec holos cue export --expression holos --out=yaml ./components/empty
+cmp stdout want.txt
+
+-- components/empty/empty.cue --
+package holos
+
+Kubernetes: #Kubernetes & {}
+holos: Kubernetes.BuildPlan
+-- want.txt --
+kind: BuildPlan
+apiVersion: v1alpha5
+metadata:
+  name: no-name
+spec:
+  artifacts:
+    - artifact: components/no-name/no-name.gen.yaml
+      generators:
+        - kind: Resources
+          output: resources.gen.yaml
+          resources: {}
+      transformers:
+        - kind: Kustomize
+          inputs:
+            - resources.gen.yaml
+          output: components/no-name/no-name.gen.yaml
+          kustomize:
+            kustomization:
+              labels:
+                - includeSelectors: false
+                  pairs: {}
+              resources:
+                - resources.gen.yaml
+              kind: Kustomization
+              apiVersion: kustomize.config.k8s.io/v1beta1
+source:
+  component:
+    name: no-name
+    path: no-path
+    parameters: {}

doc/md.archive/guides-v1alpha4.md

@@ -0,0 +1,29 @@
+import DocCardList from '@theme/DocCardList';
+
+# Guides
+
+## Technical Overview
+
+Please see the [Technical Overview] to learn about Holos.  If you're ready to
+drive in and try Holos, please work through the following guides.
+
+## Bank of Holos
+The guides are organized as a progression.  We'll use Holos to manage a
+fictional bank's platform, the Bank of Holos in each of the guides.  In doing so
+we'll take the time to explain the foundational concepts of Holos.
+
+1. [Quickstart] covers the foundational concepts of Holos.
+2. [Deploy a Service] explains how to deploy a containerized service using an
+existing Helm chart.  This guide then explains how to deploy a similar service
+safely and consistently with CUE instead of Helm.
+3. [Change a Service] covers the day two task of making configuration changes to
+deployed services safely and consistently.
+
+---
+
+<DocCardList />
+
+[Quickstart]: /docs/quickstart/
+[Deploy a Service]: /docs/guides/deploy-a-service/
+[Change a Service]: /docs/guides/change-a-service/
+[Technical Overview]: /docs/technical-overview/

doc/md.archive/guides-v1alpha4/change-a-service.mdx

@@ -0,0 +1,735 @@
+---
+description: Change a service on your platform.
+slug: /guides/change-a-service
+sidebar_position: 300
+---
+
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+import Admonition from '@theme/Admonition';
+
+# Change a Service
+
+In this guide, we'll explore how Holos supports the frontend development team at [Bank of Holos] in reconfiguring an already deployed service. Along the way, we'll demonstrate how simple configuration changes are made safer with type checking, and how rendering the complete platform provides clear visibility into those changes.
+
+This guide builds on the concepts covered in the [Quickstart] and [Deploy a Service] guides.
+
+## What you'll need {#requirements}
+
+Like our other guides, this guide is intended to be useful without needing to
+run each command.  If you'd like to apply the manifests to a real Cluster,
+complete the [Local Cluster Guide](/docs/guides/local-cluster) before this
+guide.
+
+You'll need the following tools installed to run the commands in this guide.
+
+1. [holos](/docs/install) - to build the Platform.
+2. [helm](https://helm.sh/docs/intro/install/) - to render Holos Components that
+wrap Helm charts.
+3. [kubectl](https://kubernetes.io/docs/tasks/tools/) - to render Holos
+Components that render with Kustomize.
+
+## Fork the Git Repository
+
+If you haven't already done so, [fork the Bank of
+Holos](https://github.com/holos-run/bank-of-holos/fork) then clone the
+repository to your local machine.
+
+<Tabs groupId="git-clone">
+  <TabItem value="command" label="Command">
+```bash
+# Change YourName
+git clone https://github.com/YourName/bank-of-holos
+cd bank-of-holos
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```txt
+Cloning into 'bank-of-holos'...
+remote: Enumerating objects: 1177, done.
+remote: Counting objects: 100% (1177/1177), done.
+remote: Compressing objects: 100% (558/558), done.
+remote: Total 1177 (delta 394), reused 1084 (delta 303), pack-reused 0 (from 0)
+Receiving objects: 100% (1177/1177), 2.89 MiB | 6.07 MiB/s, done.
+Resolving deltas: 100% (394/394), done.
+```
+  </TabItem>
+</Tabs>
+
+Run the rest of the commands in this guide from the root of the repository.
+
+If you plan to apply the changes we make, you can delete and re-create your
+local platform synced to the start of this guide.
+
+```bash
+./scripts/reset-cluster
+./scripts/apply
+```
+
+## Rename the Bank
+
+Let's imagine the bank recently re-branded from The Bank of Holos to The
+Holistic Bank.  The software development team responsible for the front end
+website needs to update the branding accordingly.
+
+Let's explore how Holos catches errors early, before they land in production,
+then guides the team to the best place to make a change.
+
+The bank front end web service is managed by the
+`projects/bank-of-holos/frontend/components/bank-frontend/` component which
+refers to the organization display name in `schema.gen.cue`.
+
+<Tabs groupId="F5B546EB-566F-4B83-84C3-C55B40F55555">
+  <TabItem value="schema.cue" label="schema.cue">
+```cue showLineNumbers
+package holos
+
+import api "github.com/holos-run/holos/api/author/v1alpha4"
+
+// Define the default organization name.
+_Organization: api.#OrganizationStrict & {
+	DisplayName: string | *"Bank of Holos"
+	Name:        string | *"bank-of-holos"
+	Domain:      string | *"holos.localhost"
+}
+
+// Projects represents a way to organize components into projects with owners.
+// https://holos.run/docs/api/author/v1alpha4/#Projects
+_Projects: api.#Projects
+
+// ArgoConfig represents the configuration of ArgoCD Application resources for
+// each component.
+// https://holos.run/docs/api/author/v1alpha4/#ArgoConfig
+_ArgoConfig: api.#ArgoConfig
+
+#ComponentConfig: api.#ComponentConfig & {
+	Name:      _Tags.name
+	Component: _Tags.component
+	Cluster:   _Tags.cluster
+	ArgoConfig: _ArgoConfig & {
+		if _Tags.project != "no-project" {
+			AppProject: _Tags.project
+		}
+	}
+	Resources: #Resources
+
+	// Mix in project labels if the project is defined by the platform.
+	if _Tags.project != "no-project" {
+		CommonLabels: _Projects[_Tags.project].CommonLabels
+	}
+}
+
+// https://holos.run/docs/api/author/v1alpha4/#Kubernetes
+#Kubernetes: close({
+	#ComponentConfig
+	api.#Kubernetes
+})
+
+// https://holos.run/docs/api/author/v1alpha4/#Kustomize
+#Kustomize: close({
+	#ComponentConfig
+	api.#Kustomize
+})
+
+// https://holos.run/docs/api/author/v1alpha4/#Helm
+#Helm: close({
+	#ComponentConfig
+	api.#Helm
+})
+```
+  </TabItem>
+  <TabItem value="projects/bank-of-holos/frontend/components/bank-frontend/bank-frontend.cue" label="projects/bank-of-holos/frontend/components/bank-frontend/bank-frontend.cue">
+```cue showLineNumbers
+package holos
+
+// Produce a kubernetes objects build plan.
+(#Kubernetes & Objects).BuildPlan
+
+let Objects = {
+	Name:      "bank-frontend"
+	Namespace: _BankOfHolos.Frontend.Namespace
+
+	// Ensure resources go in the correct namespace
+	Resources: [_]: [_]: metadata: namespace: Namespace
+
+	// https://github.com/GoogleCloudPlatform/bank-of-anthos/blob/release/v0.6.5/kubernetes-manifests/frontend.yaml
+	Resources: {
+		Service: frontend: {
+			metadata: name: "frontend"
+			metadata: labels: {
+				application: "bank-of-holos"
+				environment: "development"
+				team:        "frontend"
+				tier:        "web"
+			}
+			spec: {
+				selector: {
+					app:         "frontend"
+					application: "bank-of-holos"
+					environment: "development"
+					team:        "frontend"
+					tier:        "web"
+				}
+				_ports: http: {
+					name:       "http"
+					port:       80
+					targetPort: 8080
+					protocol:   "TCP"
+				}
+				ports: [for x in _ports {x}]
+			}
+		}
+
+		Deployment: frontend: {
+			metadata: name: "frontend"
+			metadata: labels: {
+				application: "bank-of-holos"
+				environment: "development"
+				team:        "frontend"
+				tier:        "web"
+			}
+			spec: {
+				selector: matchLabels: {
+					app:         "frontend"
+					application: "bank-of-holos"
+					environment: "development"
+					team:        "frontend"
+					tier:        "web"
+				}
+				template: {
+					metadata: labels: {
+						app:         "frontend"
+						application: "bank-of-holos"
+						environment: "development"
+						team:        "frontend"
+						tier:        "web"
+					}
+					spec: {
+						securityContext: {
+							seccompProfile: type: "RuntimeDefault"
+							fsGroup:      1000
+							runAsGroup:   1000
+							runAsNonRoot: true
+							runAsUser:    1000
+						}
+						serviceAccountName:            "bank-of-holos"
+						terminationGracePeriodSeconds: 5
+						containers: [{
+							env: [{
+								name:  "BANK_NAME"
+								value: _Organization.DisplayName
+							}, {
+								name:  "ENV_PLATFORM"
+								value: "local"
+							}, {
+								name:  "VERSION"
+								value: "v0.6.5"
+							}, {
+								name:  "PORT"
+								value: "8080"
+							}, {
+								name:  "ENABLE_TRACING"
+								value: "false"
+							}, {
+								name:  "SCHEME"
+								value: "https"
+							}, {
+								name:  "LOG_LEVEL"
+								value: "info"
+							}, {
+								name: "DEFAULT_USERNAME"
+								valueFrom: configMapKeyRef: {
+									key:  "DEMO_LOGIN_USERNAME"
+									name: "demo-data-config"
+								}
+							}, {
+								name: "DEFAULT_PASSWORD"
+								valueFrom: configMapKeyRef: {
+									key:  "DEMO_LOGIN_PASSWORD"
+									name: "demo-data-config"
+								}
+							}, {
+								name: "REGISTERED_OAUTH_CLIENT_ID"
+								valueFrom: configMapKeyRef: {
+									key:      "DEMO_OAUTH_CLIENT_ID"
+									name:     "oauth-config"
+									optional: true
+								}
+							}, {
+								name: "ALLOWED_OAUTH_REDIRECT_URI"
+								valueFrom: configMapKeyRef: {
+									key:      "DEMO_OAUTH_REDIRECT_URI"
+									name:     "oauth-config"
+									optional: true
+								}
+							}]
+							envFrom: [{
+								configMapRef: name: "environment-config"
+							}, {
+								configMapRef: name: "service-api-config"
+							}]
+							image: "us-central1-docker.pkg.dev/bank-of-anthos-ci/bank-of-anthos/frontend:v0.6.5@sha256:d72050f70d12383e4434ad04d189b681dc625f696087ddf0b5df641645c9dafa"
+							livenessProbe: {
+								httpGet: {
+									path: "/ready"
+									port: 8080
+								}
+								initialDelaySeconds: 60
+								periodSeconds:       15
+								timeoutSeconds:      30
+							}
+							name: "front"
+							readinessProbe: {
+								httpGet: {
+									path: "/ready"
+									port: 8080
+								}
+								initialDelaySeconds: 10
+								periodSeconds:       5
+								timeoutSeconds:      10
+							}
+							resources: {
+								limits: {
+									cpu:    "250m"
+									memory: "128Mi"
+								}
+								requests: {
+									cpu:    "100m"
+									memory: "64Mi"
+								}
+							}
+							securityContext: {
+								allowPrivilegeEscalation: false
+								capabilities: drop: ["all"]
+								privileged:             false
+								readOnlyRootFilesystem: true
+							}
+							volumeMounts: [{
+								mountPath: "/tmp"
+								name:      "tmp"
+							}, {
+								mountPath: "/tmp/.ssh"
+								name:      "publickey"
+								readOnly:  true
+							}]
+						}]
+						volumes: [
+							{
+								emptyDir: {}
+								name: "tmp"
+							},
+							{
+								name: "publickey"
+								secret: {
+									items: [{key: "jwtRS256.key.pub", path: "publickey"}]
+									secretName: "jwt-key"
+								}
+							},
+						]
+					}
+				}
+			}
+		}
+
+		// Allow HTTPRoutes in the ingress gateway namespace to reference Services
+		// in this namespace.
+		ReferenceGrant: grant: _ReferenceGrant & {
+			metadata: namespace: Namespace
+		}
+
+		// Include shared resources
+		_BankOfHolos.Resources
+	}
+}
+```
+  </TabItem>
+</Tabs>
+
+Line 7 of the `schema.cue` file defines the _default_ value for
+`_Organization.DisplayName` by using `string | *"..."`.  In CUE, the `*`
+asterisk character denotes a [default value].
+
+Line 78 of the `bank-frontend.cue` file refers to `_Organization.DisplayName` to
+configure the front end web container.
+
+Let's change the name of the bank by defining a new value for
+`_Organization.DisplayName` at the root of the configuration.  Create
+`projects/organization.cue` with the following content.
+
+<Tabs groupId="B386181F-EBE7-469D-8CB5-37631067669B">
+  <TabItem value="projects/organization.cue" label="projects/organization.cue">
+```cue showLineNumbers
+package holos
+
+_Organization: DisplayName: "The Holistic-Bank"
+```
+  </TabItem>
+</Tabs>
+
+Let's render the platform and see if this changes the name.
+
+<Tabs groupId="A014333C-3271-4C22-87E6-2B7BF898EA3E">
+  <TabItem value="command" label="Command">
+```bash
+holos render platform ./platform
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```txt
+could not run: could not marshal json projects/platform/components/istio/cni: cue: marshal error: _Organization.DisplayName: 2 errors in empty disjunction: (and 2 more errors) at internal/builder/builder.go:63
+_Organization.DisplayName: _Organization.DisplayName: 2 errors in empty disjunction: (and 2 more errors)
+could not run: could not marshal json projects/platform/components/argocd/crds: cue: marshal error: _Organization.DisplayName: 2 errors in empty disjunction: (and 2 more errors) at internal/builder/builder.go:63
+_Organization.DisplayName: _Organization.DisplayName: 2 errors in empty disjunction: (and 2 more errors)
+could not run: could not render component: exit status 1 at builder/v1alpha4/builder.go:95
+```
+  </TabItem>
+</Tabs>
+
+:::warning Whoops
+The development team defined a value that isn't allowed by the
+configuration.
+:::
+
+Someone else in the organization placed a [constraint] on the
+configuration to ensure the display name contains only letters, numbers, and
+spaces.  This constraint is expressed as a [regular expression].
+
+:::tip
+CUE provides clear visibility where to start looking to resolve conflicts.  Each
+file and line number listed is a place the `#Organization.DisplayName` field is
+defined.
+:::
+
+Let's try again, this time replacing the hyphen with a space.
+
+<Tabs groupId="F93B34FA-C0C6-4793-A32F-DAD094403208">
+  <TabItem value="projects/organization.cue" label="projects/organization.cue">
+```cue showLineNumbers
+package holos
+
+_Organization: DisplayName: "The Holistic Bank"
+```
+  </TabItem>
+</Tabs>
+
+<Tabs groupId="5FD68778-476A-4F82-8817-71CEE205216E">
+  <TabItem value="command" label="Command">
+```bash
+holos render platform ./platform
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```txt
+rendered bank-ledger-db for cluster workload in 139.863625ms
+rendered bank-accounts-db for cluster workload in 151.74875ms
+rendered bank-balance-reader for cluster workload in 154.356083ms
+rendered bank-ledger-writer for cluster workload in 161.209541ms
+rendered bank-userservice for cluster workload in 163.373417ms
+rendered bank-backend-config for cluster workload in 179.271208ms
+rendered bank-secrets for cluster workload in 204.35625ms
+rendered gateway for cluster workload in 118.707583ms
+rendered httproutes for cluster workload in 140.981541ms
+rendered bank-transaction-history for cluster workload in 156.066875ms
+rendered bank-frontend for cluster workload in 300.102292ms
+rendered bank-contacts for cluster workload in 159.89625ms
+rendered cni for cluster workload in 150.754458ms
+rendered istiod for cluster workload in 222.922625ms
+rendered app-projects for cluster workload in 118.422792ms
+rendered ztunnel for cluster workload in 142.840625ms
+rendered cert-manager for cluster workload in 190.938834ms
+rendered base for cluster workload in 340.679416ms
+rendered local-ca for cluster workload in 107.120334ms
+rendered external-secrets for cluster workload in 145.020834ms
+rendered argocd for cluster workload in 299.690917ms
+rendered namespaces for cluster workload in 115.862334ms
+rendered gateway-api for cluster workload in 225.783833ms
+rendered external-secrets-crds for cluster workload in 339.741166ms
+rendered crds for cluster workload in 421.849041ms
+rendered platform in 718.015959ms
+```
+  </TabItem>
+</Tabs>
+
+:::tip Success
+Great, the platform rendered.  We know the display name is valid according to
+the constraints.
+:::
+
+Let's see if the new display name value updated the configuration for the bank
+frontend.
+
+<Tabs groupId="6C068651-2061-4262-BE1E-7BB3E7EB66CB">
+  <TabItem value="command" label="Command">
+```bash
+git status
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```txt
+On branch main
+Your branch and 'jeffmccune/main' have diverged,
+and have 2 and 4 different commits each, respectively.
+  (use "git pull" to merge the remote branch into yours)
+
+Changes not staged for commit:
+  (use "git add <file>..." to update what will be committed)
+  (use "git restore <file>..." to discard changes in working directory)
+        // highlight-next-line
+        modified:   deploy/clusters/workload/components/app-projects/app-projects.gen.yaml
+        modified:   deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
+
+Untracked files:
+  (use "git add <file>..." to include in what will be committed)
+        projects/organization.cue
+
+no changes added to commit (use "git add" and/or "git commit -a")
+```
+  </TabItem>
+</Tabs>
+
+<Tabs groupId="4A20831E-461B-4EDE-8F6E-E73C3AEC12DB">
+  <TabItem value="command" label="Command">
+```bash
+git diff
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```diff
+diff --git a/deploy/clusters/workload/components/app-projects/app-projects.gen.yaml b/deploy/clusters/workload/components/app-projects/app-projects.gen.yaml
+index 7914756..250c660 100644
+--- a/deploy/clusters/workload/components/app-projects/app-projects.gen.yaml
++++ b/deploy/clusters/workload/components/app-projects/app-projects.gen.yaml
+@@ -9,7 +9,7 @@ spec:
+   clusterResourceWhitelist:
+     - group: '*'
+       kind: '*'
+-  description: Holos managed AppProject for Bank of Holos
++  description: Holos managed AppProject for The Holistic Bank
+   destinations:
+     - namespace: '*'
+       server: '*'
+@@ -26,7 +26,7 @@ spec:
+   clusterResourceWhitelist:
+     - group: '*'
+       kind: '*'
+-  description: Holos managed AppProject for Bank of Holos
++  description: Holos managed AppProject for The Holistic Bank
+   destinations:
+     - namespace: '*'
+       server: '*'
+@@ -43,7 +43,7 @@ spec:
+   clusterResourceWhitelist:
+     - group: '*'
+       kind: '*'
+-  description: Holos managed AppProject for Bank of Holos
++  description: Holos managed AppProject for The Holistic Bank
+   destinations:
+     - namespace: '*'
+       server: '*'
+@@ -60,7 +60,7 @@ spec:
+   clusterResourceWhitelist:
+     - group: '*'
+       kind: '*'
+-  description: Holos managed AppProject for Bank of Holos
++  description: Holos managed AppProject for The Holistic Bank
+   destinations:
+     - namespace: '*'
+       server: '*'
+diff --git a/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml b/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
+index dae6f93..d41516b 100644
+--- a/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
++++ b/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
+@@ -71,7 +71,7 @@ spec:
+       containers:
+         - env:
+             - name: BANK_NAME
+-              value: Bank of Holos
++              value: The Holistic Bank
+             - name: ENV_PLATFORM
+               value: local
+             - name: VERSION
+
+```
+  </TabItem>
+</Tabs>
+
+:::danger
+The new display name changed the frontend container, but it _also_ affected the
+app-projects component owned by the platform team.
+:::
+
+Submitting a pull request would trigger a code review from the platform
+engineering team who manages the app-projects component.  Let's see how to
+narrow the change down to limit the scope to the bank's user facing services.
+All of these services are managed under `projects/bank-of-holos/` Move the
+`organization.cue` file into this folder to limit the scope of configuration to
+the the components contained within.
+
+```bash
+mv projects/organization.cue projects/bank-of-holos/
+```
+
+Render the platform and let's see what changed.
+
+<Tabs groupId="0FFEC244-B59B-4136-9C82-837985DC2AB8">
+  <TabItem value="command" label="Command">
+```bash
+holos render platform ./platform
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```txt
+rendered bank-ledger-db for cluster workload in 163.814917ms
+rendered bank-accounts-db for cluster workload in 163.960208ms
+rendered bank-userservice for cluster workload in 164.1625ms
+rendered bank-ledger-writer for cluster workload in 169.185291ms
+rendered bank-balance-reader for cluster workload in 174.5455ms
+rendered bank-backend-config for cluster workload in 178.092125ms
+rendered bank-secrets for cluster workload in 202.305334ms
+rendered gateway for cluster workload in 122.81725ms
+rendered httproutes for cluster workload in 134.121084ms
+rendered bank-contacts for cluster workload in 146.4185ms
+rendered bank-frontend for cluster workload in 311.35425ms
+rendered bank-transaction-history for cluster workload in 160.103ms
+rendered cni for cluster workload in 145.762083ms
+rendered istiod for cluster workload in 216.0065ms
+rendered app-projects for cluster workload in 117.684333ms
+rendered ztunnel for cluster workload in 144.555292ms
+rendered cert-manager for cluster workload in 178.247917ms
+rendered base for cluster workload in 336.679ms
+rendered external-secrets for cluster workload in 142.21825ms
+rendered local-ca for cluster workload in 101.249ms
+rendered argocd for cluster workload in 280.54525ms
+rendered namespaces for cluster workload in 106.822042ms
+rendered gateway-api for cluster workload in 200.459791ms
+rendered external-secrets-crds for cluster workload in 470.125833ms
+rendered crds for cluster workload in 844.388666ms
+rendered platform in 1.154937084s
+```
+  </TabItem>
+</Tabs>
+
+<Tabs groupId="DE4FEEE5-FC53-48A6-BC6F-D0EA1DBFD00C">
+  <TabItem value="command" label="Command">
+```bash
+git diff
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```diff
+diff --git a/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml b/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
+index dae6f93..d41516b 100644
+--- a/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
++++ b/deploy/clusters/workload/components/bank-frontend/bank-frontend.gen.yaml
+@@ -71,7 +71,7 @@ spec:
+       containers:
+         - env:
+             - name: BANK_NAME
+-              value: Bank of Holos
++              value: The Holistic Bank
+             - name: ENV_PLATFORM
+               value: local
+             - name: VERSION
+
+```
+  </TabItem>
+</Tabs>
+
+:::tip Success
+Great!  This time, the only manifest affected is our `bank-frontend.gen.yaml`.
+:::
+
+The `BANK_NAME` environment variable will change as we expect, and only the dev
+teams managing the bank services components are affected by the change.
+
+Let's commit and push this change and see if it works.
+
+<Tabs groupId="435D9C60-F841-4CF1-A947-506422E6BAC9">
+  <TabItem value="command" label="Command">
+```bash
+git add .
+git commit -m 'frontend: rename bank to The Holistic Bank'
+git push
+```
+  </TabItem>
+  <TabItem value="output" label="Output">
+```txt
+[main fda74ec] frontend: rename bank to The Holistic Bank
+ 2 files changed, 4 insertions(+), 1 deletion(-)
+ create mode 100644 projects/bank-of-holos/organization.cue
+```
+  </TabItem>
+</Tabs>
+
+Now that we've pushed the change, let's apply the change to the platform.
+
+## Apply the Change
+
+Once we've pushed the change, navigate to the [bank-frontend GitOps
+Application](https://argocd.holos.localhost/applications/argocd/bank-frontend?view=tree&resource=).
+We can see the Deployment needs to sync to the desired state we just pushed.
+
+![bank-frontend out of sync](./img/change-a-service-out-of-sync.png)
+
+Clicking on the frontend Deployment, we see the diff with the change we expect.
+
+![bank-frontend diff](./img/change-a-service-diff.png)
+
+Sync the change, ArgoCD applies the desired configuration state to the cluster
+and Kubernetes handles rolling out the updated Deployment resource.
+
+![bank-frontend progressing](./img/change-a-service-progressing.png)
+
+Soon, the deployment finishes and the component is in sync again.
+
+![bank-frontend in sync](./img/change-a-service-in-sync.png)
+
+Finally, let's see if the name actually changed on the website.  Navigate to
+https://bank.holos.localhost/.
+
+![bank-frontend login page](./img/change-a-service-login-page.png)
+
+:::tip Success
+We successfully made our change and successfully applied the changed
+configuration to the platform.
+:::
+
+Thanks for taking the time to work through this guide which covered:
+
+- How multiple teams could be impacted by defining configuration at the
+`projects/` path.
+- How to scope our change to only affect components within the
+`projects/bank-of-holos/` path, eliminating the impact on other teams.
+- How CUE can [constrain] values in Holos, increasing safety.
+- How to handle a [default value] in CUE.
+- How CUE surfaces the file and line number of _every_ place to look for where a
+value is defined, making it faster and easier to troubleshoot problems.
+
+
+[Quickstart]: /docs/quickstart/
+[Deploy a Service]: /docs/guides/deploy-a-service/
+[Change a Service]: /docs/guides/change-a-service/
+[Helm]: /docs/api/author/v1alpha3/#Helm
+[Kubernetes]: /docs/api/author/v1alpha3/#Kubernetes
+[Kustomize]: /docs/api/author/v1alpha3/#Kustomize
+[ComponentFields]: /docs/api/author/v1alpha3/#ComponentFields
+[platform-files]: /docs/quickstart/#how-platform-rendering-works
+[AppProject]: https://argo-cd.readthedocs.io/en/stable/user-guide/projects/
+[unification operator]: https://cuelang.org/docs/reference/spec/#unification
+[code-owners]: https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-code-owners
+[Kustomization API]: https://github.com/kubernetes-sigs/kustomize/blob/release-kustomize-v5.2/api/types/kustomization.go#L34
+[cue import]: https://cuelang.org/docs/reference/command/cue-help-import/
+[cue get go]: https://cuelang.org/docs/concept/how-cue-works-with-go/
+[timoni-crds]: https://timoni.sh/cue/module/custom-resources/
+[HTTPRoute]: https://gateway-api.sigs.k8s.io/api-types/httproute/?h=filter
+[Ingress]: https://kubernetes.io/docs/concepts/services-networking/ingress/
+[hidden field]: https://cuelang.org/docs/tour/references/hidden/
+[comprehension]: https://cuelang.org/docs/reference/spec/#comprehensions
+[code owners]: https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-code-owners
+[ReferenceGrant]: https://gateway-api.sigs.k8s.io/api-types/referencegrant/
+[Local Cluster Guide]: /docs/guides/local-cluster
+[Bank of Holos]: https://github.com/holos-run/bank-of-holos
+[default value]: https://cuelang.org/docs/tour/types/defaults/
+[constrain]: https://cuelang.org/docs/tour/basics/constraints/
+[constraint]: https://cuelang.org/docs/tour/basics/constraints/
+[regular expression]: https://cuelang.org/docs/tour/expressions/regexp/

doc/md.archive/guides/2024-09-15-quickstart.mdx

@@ -1,6 +1,6 @@
 ---
 description: Try Holos with this quick start guide.
-slug: /quickstart
+slug: /archive/2024-09-15-quickstart
 sidebar_position: 100
 ---
 
@@ -720,5 +720,5 @@ package as an escape hatch when the happy path doesn't go where you want.
 
 
 [application]: https://argo-cd.readthedocs.io/en/stable/user-guide/application-specification/
-[schema]: /docs/api/schema/v1alpha3/
+[schema]: /docs/api/author/v1alpha3/
 [core]: /docs/api/core/v1alpha3/

doc/md.archive/guides/2024-09-17-manage-a-project.mdx

@@ -1,7 +1,7 @@
 ---
 description: Self service platform resource management for project teams.
-slug: /guides/manage-a-project
-sidebar_position: 200
+slug: /archive/guides/2024-09-17-manage-a-project
+sidebar_position: 250
 ---
 
 import Tabs from '@theme/Tabs';

doc/md.archive/introduction.md

@@ -0,0 +1,52 @@
+---
+description: Introduction
+---
+
+# Introduction
+
+Welcome to Holos.  Holos is an open source tool to manage software development
+platforms safely, easily, and consistently.  We built Holos to help engineering
+teams work more efficiently together by empowering them to build golden paths
+and paved roads for other teams to leverage for quicker delivery.
+
+## Documentation
+
+- [Guides] are organized into example use-cases of how Holos helps engineering
+teams at the fictional Bank of Holos deliver business value on the bank's
+platform.
+- The [API Reference] is a technical reference for when you're writing CUE code to define your platform.
+
+## Backstory
+
+At [Open Infrastructure Services], we've each helped dozens of companies build and operate their software development platforms. During the U.S. presidential election just before the pandemic, our second-largest client, Twitter, experienced a global outage that lasted nearly a full day. We were managing their production configuration system, allowing the core infrastructure team to focus on business-critical objectives. This gave us a front-row seat to the incident.
+
+A close friend and engineer on the team made a trivial one-line change to the firewall configuration. Less than 30 minutes later, everything was down. That change, which passed code review, caused the host firewall to revert to its default state on hundreds of thousands of servers, blocking all connections globally—except for SSH, thankfully. Even a Presidential candidate complained loudly.
+
+This incident forced us to reconsider key issues with Twitter's platform:
+
+1. **Lack of Visibility** - Engineers couldn't foresee the impact of even a small change, making it difficult to assess risks.
+2. **Large Blast Radius** - Small changes affected the entire global fleet in under 30 minutes. There was no way to limit the impact of a single change.
+3. **Incomplete Tooling** - The right processes were in place, but the tooling didn't fully support them. The change was tested and reviewed, but critical information wasn't surfaced in time.
+
+Over the next few years, we built features to address these issues. Meanwhile, I began exploring how these solutions could work in the Kubernetes and cloud-native space.
+
+As Google Cloud partners, we worked with large customers to understand how they built their platforms on Kubernetes. During the pandemic, we built a platform using CNCF projects like ArgoCD, Prometheus Stack, Istio, Cert Manager, and External Secrets Operator, integrating them into a cohesive platform. We started with upstream recommendations—primarily Helm charts—and wrote scripts to integrate each piece into the platform. For example, we passed Helm outputs to Kustomize to add labels or fix bugs, and wrote umbrella charts to add Ingress, HTTPRoute, and ExternalSecret resources.
+
+These scripts served as necessary glue to hold everything together but became difficult to manage across multiple environments, regions, and cloud providers. YAML templates and nested loops created friction, making them hard to troubleshoot. The scripts themselves made it difficult to see what was happening and to fix issues affecting the entire platform.
+
+Still, the scripts had a key advantage: they produced fully rendered manifests in plain text, committed to version control, and applied via ArgoCD. This clarity made troubleshooting easier and reduced errors in production.
+
+Despite the makeshift nature of the scripts, I kept thinking about the "[Why are we templating YAML]?" post on Hacker News. I wanted to replace our scripts and charts with something more robust and easier to maintain—something that addressed Twitter's issues head-on.
+
+I rewrote our scripts and charts using CUE and Go, replacing the glue layer. The result is **Holos**—a tool designed to complement Helm, Kustomize, and Jsonnet, making it easier and safer to define golden paths and paved roads without bespoke scripts or templates.
+
+Thanks for reading. Take Holos for a spin on your local machine with our [Quickstart] guide.
+
+[Guides]: /docs/guides/
+[API Reference]: /docs/api/
+[Quickstart]: /docs/quickstart/
+[CUE]: https://cuelang.org/
+[Author API]: /docs/api/author/
+[Core API]: /docs/api/core/
+[Open Infrastructure Services]: https://openinfrastructure.co/
+[Why are we templating YAML]: https://hn.algolia.com/?dateRange=all&page=0&prefix=false&query=https%3A%2F%2Fleebriggs.co.uk%2Fblog%2F2019%2F02%2F07%2Fwhy-are-we-templating-yaml&sort=byDate&type=story

doc/md.archive/start.md

@@ -0,0 +1,13 @@
+import DocCardList from '@theme/DocCardList';
+
+# Get Started
+
+## Start with the [Quickstart] guide
+
+---
+
+These documents provide additional context to supplement the [Quickstart] guide.
+
+<DocCardList />
+
+[Quickstart]: /docs/quickstart/

doc/md.archive/start/comparison.md

@@ -0,0 +1,15 @@
+---
+description: Compare Holos with other tools in the ecosystem.
+slug: /comparison
+sidebar_position: 300
+---
+
+# Comparison
+
+## Helm
+
+## Kustomize
+
+## ArgoCD
+
+## Flux

doc/md.archive/start/concepts.md

@@ -42,9 +42,9 @@ graph TB
     Kustomize[<a href="#component">Kustomize</a>]
     CUE[<a href="#component">CUE</a>]
 
-    Cluster --> Platform
-    Fleet --> Cluster
-    Component --> Fleet
+    Fleet --> Platform
+    Cluster --> Fleet
+    Component --> Cluster
     Helm --> Component
     Kustomize --> Component
     CUE --> Component
@@ -324,28 +324,28 @@ ArgoCD, or Flux.
 
 ```mermaid
 ---
-title: Figure 2 - Render Pipeline
+title: Figure 1 - Render Pipeline
 ---
 graph LR
-    PS[<a href="/docs/api/core/v1alpha2#PlatformSpec">PlatformSpec</a>]
-    BP[<a href="/docs/api/core/v1alpha2#BuildPlan">BuildPlan</a>]
-    HC[<a href="/docs/api/core/v1alpha2#HolosComponent">Components</a>]
+    PS[<a href="/docs/api/author/v1alpha3/#Platform">Platform</a>]
+    HC[<a href="/docs/api/author/v1alpha3/#ComponentFields">Components</a>]
+    BP[<a href="/docs/api/core/v1alpha3#BuildPlan">BuildPlan</a>]
 
-    H[<a href="/docs/api/core/v1alpha2#HelmChart">HelmChart</a>]
-    K[<a href="/docs/api/core/v1alpha2#KustomizeBuild">KustomizeBuild</a>]
-    O[<a href="/docs/api/core/v1alpha2#KubernetesObjects">KubernetesObjects</a>]
+    H[<a href="/docs/api/author/v1alpha3/#Helm">Helm</a>]
+    K[<a href="/docs/api/author/v1alpha3/#Kustomize">Kustomize</a>]
+    O[<a href="/docs/api/author/v1alpha3/#Kubernetes">Kubernetes</a>]
 
-    P[<a href="/docs/api/core/v1alpha2#Kustomize">Kustomize</a>]
+    P[<a href="/docs/api/core/v1alpha3#Kustomize">Kustomize</a>]
     Y[Kubernetes <br/>Resources]
     G[GitOps <br/>Resource]
     FS[Local Files]
 
     C[Kube API Server]
 
-    PS --> BP --> HC
-    HC --> H --> P
-    HC --> K --> P
-    HC --> O --> P
+    PS --> HC --> BP
+    BP --> H --> P
+    BP --> K --> P
+    BP --> O --> P
 
     P --> Y --> FS
     P --> G --> FS