95 lines
3 KiB
YAML
95 lines
3 KiB
YAML
name: "Build & Upload NixOS Proxmox Image"
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on:
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push:
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tags:
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- "v*" # triggers on v1.0.0, v1.2.3, etc.
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workflow_dispatch:
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jobs:
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build:
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runs-on: nixos-latest
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env:
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PROXMOX_HOST: 192.168.1.205
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PROXMOX_USER: forgejo-runner
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NIXOS_BUILER_HOST: nixos-builder.lab
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NIXOS_BUILER_USER: runner
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TEMPLATE_VMID: 9001
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LATEST_TEMPLATE_VMID: 9000
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steps:
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- name: Install nodejs
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run: nix-env -iA nixpkgs.nodejs
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- name: Checkout repo
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uses: actions/checkout@v4
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- name: Set VERSION from tag or fallback
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id: version
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run: |
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if [ -n "${CI_COMMIT_TAG}" ]; then
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echo "tag=${CI_COMMIT_TAG}" >> $GITHUB_OUTPUT
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else
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echo "tag=dev-$(date +%s)" >> $GITHUB_OUTPUT
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fi
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- name: Enable experimental features
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run: |
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mkdir -p ~/.config/nix
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echo "experimental-features = nix-command flakes" >> ~/.config/nix/nix.conf
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- name: Prepare SSH
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run: |
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mkdir -p ~/.ssh
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echo "${{ secrets.RUNNER_SSH_KEY }}" > ~/.ssh/id_rsa
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chmod 600 ~/.ssh/id_rsa
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ssh-keyscan -H $PROXMOX_HOST >> ~/.ssh/known_hosts
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ssh-keyscan -H $NIXOS_BUILER_HOST >> ~/.ssh/known_hosts
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- name: Test SSH connection
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run: |
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echo "Testing SSH connection to $PROXMOX_HOST..."
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ssh -o StrictHostKeyChecking=yes $PROXMOX_USER@$PROXMOX_HOST "echo 'SSH success. Hostname:' && hostname"
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echo "Testing SSH connection to $NIXOS_BUILER_HOST..."
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ssh -o StrictHostKeyChecking=yes $NIXOS_BUILER_USER@$NIXOS_BUILER_HOST "echo 'SSH success. Hostname:' && hostname"
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- name: Setup Cachix
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run: |
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nix-env -iA cachix -f https://cachix.org/api/v1/install
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cachix use plasmagoat
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cachix authtoken ${{ secrets.CACHIX_AUTH_TOKEN }}
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- name: Build NixOS image
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id: build
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run: |
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nix build .#base \
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--no-link --print-out-paths \
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--builders "ssh://$NIXOS_BUILER_USER@$NIXOS_BUILER_HOST x86_64-linux ~/.ssh/id_rsa 1 1 kvm" \
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--max-jobs 0 \
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--no-link --print-out-paths \
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| cachix push plasmagoat
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echo "image=$(ls result/*.vma.zst | head -n 1)" >> $GITHUB_OUTPUT
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- uses: actions/upload-artifact@v3
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with:
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name: nixos-base-image
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path: ${{ steps.build.outputs.image }}
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release:
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needs: build
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runs-on: ubuntu-latest
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if: success()
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steps:
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- name: Create Forgejo Release
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uses: https://code.forgejo.org/sheik/forgejo-release/src/branch/feat/universal_tea_bin@v2.6.0
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with:
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title: "NixOS Base Image ${{ steps.version.outputs.tag }}"
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tag: ${{ steps.version.outputs.tag }}
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prerelease: ${{ github.ref_type == 'tag' }}
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direction: upload
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release-notes: |
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This release contains the NixOS base image for Proxmox labeled `${{ steps.version.outputs.tag }}`.
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Image filename: ${{ steps.build.outputs.image }}
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release-dir: ./results
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