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* https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.26.md#v1261 * Update CoreDNS from v1.9.3 to v1.9.4 Rel: https://github.com/coredns/coredns/releases/tag/v1.9.4
43 lines
1.7 KiB
Markdown
43 lines
1.7 KiB
Markdown
# terraform-render-bootstrap
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[](https://github.com/poseidon/terraform-render-bootstrap/actions/workflows/test.yaml?query=branch%3Amain)
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[](https://github.com/sponsors/poseidon)
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[](https://fosstodon.org/@typhoon)
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`terraform-render-bootstrap` is a Terraform module that renders TLS certificates, static pods, and manifests for bootstrapping a Kubernetes cluster.
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## Audience
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`terraform-render-bootstrap` is a low-level component of the [Typhoon](https://github.com/poseidon/typhoon) Kubernetes distribution. Use Typhoon modules to create and manage Kubernetes clusters across supported platforms. Use the bootstrap module if you'd like to customize a Kubernetes control plane or build your own distribution.
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## Usage
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Use the module to declare bootstrap assets. Check [variables.tf](variables.tf) for options and [terraform.tfvars.example](terraform.tfvars.example) for examples.
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```hcl
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module "bootstrap" {
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source = "git::https://github.com/poseidon/terraform-render-bootstrap.git?ref=SHA"
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cluster_name = "example"
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api_servers = ["node1.example.com"]
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etcd_servers = ["node1.example.com"]
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}
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```
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Generate assets in Terraform state.
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```sh
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terraform init
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terraform plan
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terraform apply
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```
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To inspect and write assets locally (e.g. debugging) use the `assets_dist` Terraform output.
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```
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resource local_file "assets" {
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for_each = module.bootstrap.assets_dist
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filename = "some-assets/${each.key}"
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content = each.value
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}
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```
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