102 lines
2.8 KiB
Markdown
102 lines
2.8 KiB
Markdown
# Set up
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## Prerequisites
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Boot from talos iso memory stick (dd mode in rufus).
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## Commands
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### Talos
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- `talosctl -n 192.168.1.101 apply-config -f controlplane.yaml --insecure`
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- `talosctl -n 192.168.1.101 -e 192.168.1.101 --talosconfig=./talosconfig bootstrap`
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- `talosctl -n 192.168.1.101 -e 192.168.1.101 --talosconfig ./talosconfig kubeconfig`
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## Cilium
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- `helm repo add cilium https://helm.cilium.io/`
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- `helm repo update`
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```sh
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helm install \
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cilium \
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cilium/cilium \
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--version 1.14.0 \
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--namespace kube-system \
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--set ipam.mode=kubernetes \
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--set=kubeProxyReplacement=true \
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--set=securityContext.capabilities.ciliumAgent="{CHOWN,KILL,NET_ADMIN,NET_RAW,IPC_LOCK,SYS_ADMIN,SYS_RESOURCE,DAC_OVERRIDE,FOWNER,SETGID,SETUID}" \
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--set=securityContext.capabilities.cleanCiliumState="{NET_ADMIN,SYS_ADMIN,SYS_RESOURCE}" \
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--set=cgroup.autoMount.enabled=false \
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--set=cgroup.hostRoot=/sys/fs/cgroup \
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--set=k8sServiceHost=localhost \
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--set=k8sServicePort=7445
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```
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## Flux
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- `flux bootstrap git --private-key-file=/config/.ssh/gitea --url ssh://git@gitea.home.joemonk.co.uk:2222/joe/gitops.git --branch main --path=clusters/talos`
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### Resetting
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Boot the above memory stick and click reset installation, then carry on as above.
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## Patching
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First create the patch file
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i.e.
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```patch.yaml
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cluster:
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network:
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cni:
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name: none
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proxy:
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disabled: true
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```
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Then apply the patch to the control plane yaml
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`talosctl machineconfig patch controlplane.yaml --patch @patch.yaml -o controlplane.yaml`
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And apply that control plane yaml with
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`talosctl -n 192.168.1.101 -e 192.168.1.101 --talosconfig ./talosconfig apply-config -f controlplane.yaml`
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## Cilium
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`helm repo add cilium https://helm.cilium.io/`
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`helm repo update`
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```sh
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helm install \
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cilium \
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cilium/cilium \
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--version 1.15.1 \
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--namespace kube-system \
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--set ipam.mode=kubernetes \
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--set=kubeProxyReplacement=true \
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--set=securityContext.capabilities.ciliumAgent="{CHOWN,KILL,NET_ADMIN,NET_RAW,IPC_LOCK,SYS_ADMIN,SYS_RESOURCE,DAC_OVERRIDE,FOWNER,SETGID,SETUID}" \
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--set=securityContext.capabilities.cleanCiliumState="{NET_ADMIN,SYS_ADMIN,SYS_RESOURCE}" \
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--set=cgroup.autoMount.enabled=false \
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--set=cgroup.hostRoot=/sys/fs/cgroup \
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--set hubble.relay.enabled=true \
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--set hubble.ui.enabled=true \
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--set=k8sServiceHost=localhost \
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--set=k8sServicePort=7445 \
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--set operator.replicas=1
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```
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You can modify this after install with:
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```sh
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helm upgrade cilium cilium/cilium --version 1.15.1 \
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--namespace kube-system \
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--reuse-values \
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--set operator.replicas=1
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```
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## Flux
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`flux bootstrap git --private-key-file=/config/.ssh/gitea --url ssh://git@gitea.home.joemonk.co.uk:2222/joe/gitops.git --branch main --path=clusters/talos`
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