55 lines
1.9 KiB
Markdown
55 lines
1.9 KiB
Markdown
# Home Cluster
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## TODO
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- Netboot: https://www.sidero.dev/v0.5/getting-started/prereq-dhcp/
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## Setup
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> Source: https://www.talos.dev/v1.1/introduction/getting-started/
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- Boot the Talos ISO on the initial node
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- Prepare networking
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- Internally:
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- Add a DNS entry for the cluster endpoint (router's `/etc/hosts` + `dnsmasq`) to point to the initial node
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- Externally:
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- Add a DNS entry for the cluster endpoint to point to the router
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- Setup the router to forward external requests to the initial node
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- If you are not using _this_ configuration:
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- `talosctl gen config "cluster-name" "cluster-endpoint"`
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- Edit files as needed
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- Apply the control plane config to the initial node
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- `talosctl apply-config --insecure --nodes "$INITIAL_NODE_ADDR" --file controlplane.yaml`
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- You will need to wait a bit for the configuration to be applied, Talos to
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install itself, for the node to reboot, and for post-boot initialization
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- Setup the client to communicate with the newly-configured node
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- `talosctl --talosconfig=./talosconfig config endpoint "$INITIAL_NODE_ADDR"`
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- Optionally also make this the default with `talosctl config merge ./talosconfig`
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- Bootstrap the cluster
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- `talosctl bootstrap --nodes "$INITIAL_NODE_ADDR"`
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- You will need to wait a bit for Kubernetes to initialize
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- Pull down the kubeconfig
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- `talosctl kubeconfig`
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Once the cluster has finished initializing _and starting up_, you should be
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able to `kubectl get nodes`.
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## Adding Nodes
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- Boot the Talos ISO on the target node
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- Apply the appropriate configuration to the target node
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- `talosctl apply-config --insecure --nodes "$TARGET_NODE_ADDR" --file controlplane.yaml`
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- You will need to wait a bit for Kubernetes to initialize, start up, and
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then join the cluster
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- Add the node to `talosconfig` as needed
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## Storage
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- TODO?
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## Load Balancing
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I can _probably_ handle this with my router?
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- TODO?
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