mirror of
https://github.com/RWejlgaard/pez-infra.git
synced 2026-07-04 15:46:16 +00:00
Rasmus Wejlgaard
d2ec024e6a
The bpg/proxmox provider has to reach london-a's API and node, which only live on the tailnet, during plan and apply. Add a setup-tailnet composite action (Tailscale via the CI OAuth client + the deploy SSH key in an agent) and use it in the terraform plan/apply and validate workflows. Pin the provider's node SSH address to london-a's Tailscale IP so it isn't reached via the API-reported LAN address.
35 lines
1.1 KiB
YAML
35 lines
1.1 KiB
YAML
name: Set up tailnet + SSH
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description: >-
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Join Tailscale and load the deploy SSH key into an agent, so tofu's Proxmox
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(bpg) provider can reach london-a's API and node over the tailnet.
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inputs:
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tailscale-client-id:
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required: true
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tailscale-audience:
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required: true
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ssh-private-key:
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required: true
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runs:
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using: composite
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steps:
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- name: Set up Tailscale
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uses: tailscale/github-action@v4
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with:
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oauth-client-id: ${{ inputs.tailscale-client-id }}
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audience: ${{ inputs.tailscale-audience }}
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tags: tag:ci
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- name: Load SSH key into agent
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shell: bash
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run: |
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mkdir -p ~/.ssh
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echo "${{ inputs.ssh-private-key }}" > ~/.ssh/id_ed25519
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chmod 600 ~/.ssh/id_ed25519
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eval "$(ssh-agent -s)"
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ssh-add ~/.ssh/id_ed25519
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# Persist the agent for later steps (bpg uses SSH_AUTH_SOCK).
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echo "SSH_AUTH_SOCK=$SSH_AUTH_SOCK" >> "$GITHUB_ENV"
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echo "SSH_AGENT_PID=$SSH_AGENT_PID" >> "$GITHUB_ENV"
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ssh-keyscan -H 100.122.180.98 >> ~/.ssh/known_hosts 2>/dev/null || true
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