Asep Haryana
d15e8621a9
- Fix nix copy URL: ***@ → $VPS_USER@ - Store path from build output, passed across jobs - Deploy job waits for all builds via needs: build - SSH key setup in its own step, guarded by main branch - Only deploy on main branch pushes - Remote deploy script fetches from VPS nix store
117 lines
3.5 KiB
YAML
117 lines
3.5 KiB
YAML
name: Nix Build & Deploy — All Services
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on:
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push:
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branches: [main]
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paths:
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- 'apps/**'
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- 'infra/**'
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- 'flake.nix'
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- 'flake.lock'
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- '.github/workflows/nix-build.yml'
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workflow_dispatch:
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concurrency:
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group: nix-deploy
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cancel-in-progress: false
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permissions:
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contents: read
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env:
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VPS_HOST: ${{ secrets.VPS_HOST }}
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VPS_USER: ${{ secrets.VPS_USER }}
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jobs:
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build:
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runs-on: ubuntu-latest
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strategy:
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fail-fast: false
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matrix:
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service: [hub, scraper, tools-gateway, tools-workers, tools-frontend, llm-api]
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outputs:
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store-paths: ${{ steps.store-paths.outputs.paths }}
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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with:
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submodules: recursive
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fetch-depth: 0
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- name: Install Nix
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uses: DeterminateSystems/nix-installer-action@v16
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with:
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extra-conf: |
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sandbox = false
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accept-flake-config = true
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- name: Cache Nix
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uses: DeterminateSystems/magic-nix-cache-action@v8
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- name: Build ${{ matrix.service }}
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id: build
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run: |
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nix build .#${{ matrix.service }} --impure --option sandbox false --print-build-logs
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STORE_PATH=$(readlink result)
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echo "store-path=$STORE_PATH" >> "$GITHUB_OUTPUT"
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echo "✅ ${{ matrix.service }}: $STORE_PATH"
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- name: Setup SSH key
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if: github.ref == 'refs/heads/main'
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env:
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SSH_KEY: ${{ secrets.VPS_SSH_KEY }}
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run: |
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mkdir -p ~/.ssh
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echo "$SSH_KEY" > ~/.ssh/id_ed25519
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chmod 600 ~/.ssh/id_ed25519
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ssh-keyscan -H "$VPS_HOST" >> ~/.ssh/known_hosts 2>/dev/null
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- name: Nix copy to VPS
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if: github.ref == 'refs/heads/main'
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run: |
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nix copy --to "ssh://$VPS_USER@$VPS_HOST" "${{ steps.build.outputs.store-path }}"
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deploy:
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needs: build
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if: github.ref == 'refs/heads/main'
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runs-on: ubuntu-latest
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steps:
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- name: Setup SSH key
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env:
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SSH_KEY: ${{ secrets.VPS_SSH_KEY }}
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run: |
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mkdir -p ~/.ssh
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echo "$SSH_KEY" > ~/.ssh/id_ed25519
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chmod 600 ~/.ssh/id_ed25519
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ssh-keyscan -H "$VPS_HOST" >> ~/.ssh/known_hosts 2>/dev/null
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- name: Deploy all services on VPS
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run: |
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ssh "$VPS_USER@$VPS_HOST" "
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set -e
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for service in hub scraper tools-gateway tools-workers tools-frontend llm-api; do
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PROFILE=\"/nix/var/nix/profiles/\$service\"
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LATEST=\$(ls -1td /nix/store/*-\$service-0.1.0 2>/dev/null | head -1)
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if [ -n \"\$LATEST\" ]; then
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echo \"=== Deploying \$service: \$LATEST ===\"
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sudo /nix/var/nix/profiles/default/bin/nix-env --profile \"\$PROFILE\" --set \"\$LATEST\" 2>&1
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sudo systemctl restart \"\$service\" 2>&1 || echo \" ⚠️ restart failed (may not be enabled yet)\"
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echo \" ✅ \$service deployed\"
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else
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echo \" ⚠️ \$service: no store path found\"
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fi
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done
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"
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- name: Verify services
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run: |
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echo "=== Service Status ==="
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ssh "$VPS_USER@$VPS_HOST" "
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for service in hub scraper tools-gateway tools-workers tools-frontend llm-api; do
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state=\$(systemctl is-active \$service 2>/dev/null || echo 'not-found')
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echo \" \$service: \$state\"
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done
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"
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