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upgrade talos install instructions

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Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
This commit is contained in:
Andrei Kvapil
2024-01-25 13:58:31 +01:00
parent a3c434f84a
commit ee4bdbad84
1 changed files with 52 additions and 26 deletions
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78
README.md
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@@ -13,6 +13,27 @@ Install dependicies:
- `kubectl`
- `helm`
### Preapre Talos image for your infrastructure
TODO: later this will be automated
```
docker run --rm -t \
-v $PWD/_out:/out -v /dev:/dev --privileged ghcr.io/siderolabs/imager:v1.6.2 installer \
--system-extension-image=ghcr.io/siderolabs/qlogic-firmware:20240115 \
--system-extension-image=ghcr.io/siderolabs/bnx2-bnx2x:20240115 \
--system-extension-image=ghcr.io/siderolabs/drbd:9.2.6-v1.6.2 \
--system-extension-image=ghcr.io/siderolabs/zfs:2.1.14-v1.6.2
docker load -i _out/installer-amd64.tar
docker tag ghcr.io/siderolabs/installer:v1.6.2 ghcr.io/kvaps/test:cozystack-talos-v1.6.2
docker push ghcr.io/kvaps/test:cozystack-talos-v1.6.2
```
### Netboot server
Write configuration:
@@ -101,7 +122,7 @@ docker ps
Write configuration for Cozystack:
```yaml
cat > patch.yaml <<EOT
cat > patch.yaml <<\EOT
machine:
kubelet:
nodeIP:
@@ -109,14 +130,13 @@ machine:
- 192.168.100.0/24
kernel:
modules:
- name: openvswitch
- name: drbd
parameters:
- usermode_helper=disabled
- name: openvswitch
- name: zfs
install:
image: ghcr.io/siderolabs/installer:v1.6.0
extensions:
- image: ghcr.io/siderolabs/drbd:9.2.6-v1.6.0
image: ghcr.io/kvaps/test:cozystack-talos-v1.6.2
cluster:
network:
@@ -128,7 +148,8 @@ cluster:
- 10.96.0.0/16
EOT
cat > patch-controlplane.yaml <<EOT
cat > patch-controlplane.yaml <<\EOT
cluster:
allowSchedulingOnControlPlanes: true
controllerManager:
extraArgs:
@@ -143,26 +164,6 @@ cat > patch-controlplane.yaml <<EOT
etcd:
advertisedSubnets:
- 192.168.100.0/24
inlineManifests:
- name: cozystack
contents: |
apiVersion: v1
kind: ConfigMap
metadata:
name: cozystack
namespace: cozy-system
data:
cluster-name: "cozystack"
cluster-type: "baremetal"
ipv4-pod-cidr: "10.244.0.0/16"
ipv4-pod-gateway: "10.244.0.1"
ipv4-svc-cidr: "10.96.0.0/16"
ipv4-join-cidr: "100.64.0.0/16"
ipv4-external-pool-private: "192.168.100.200-192.168.100.250"
ipv4-external-pool-public: "1.2.3.4,1.2.3.5"
monitoring-remote-write-url-1: "http://vminsert-monitoring-system-shortterm.tenant-root.svc:8480/insert/0/prometheus/api/v1/write"
monitoring-remote-write-url-2: "http://vminsert-monitoring-system-longterm.tenant-root.svc:8480/insert/0/prometheus/api/v1/write"
EOT
```
@@ -171,8 +172,33 @@ Run [talos-bootstrap](https://github.com/aenix-io/talos-bootstrap/) to deploy cl
### Install Cozystack
write config for cozystack:
```yaml
cat > cozystack-config.yaml <<\EOT
apiVersion: v1
kind: ConfigMap
metadata:
name: cozystack
namespace: cozy-system
data:
cluster-name: "cozystack"
cluster-type: "baremetal"
ipv4-pod-cidr: "10.244.0.0/16"
ipv4-pod-gateway: "10.244.0.1"
ipv4-svc-cidr: "10.96.0.0/16"
ipv4-join-cidr: "100.64.0.0/16"
ipv4-external-pool-private: "192.168.100.200-192.168.100.250"
ipv4-external-pool-public: "1.2.3.4,1.2.3.5"
monitoring-remote-write-url-1: "http://vminsert-monitoring-system-shortterm.tenant-root.svc:8480/insert/0/prometheus/api/v1/write"
monitoring-remote-write-url-2: "http://vminsert-monitoring-system-longterm.tenant-root.svc:8480/insert/0/prometheus/api/v1/write"
EOT
```
Install cozystack system components:
```
kubectl apply -f cozystack-config.yaml
kubectl apply -f manifests/cozystack-installer.yaml
```