Single workflow now: update lockfile + hash, build, then commit the fix on main only if the build passed. Eliminates the structural first-failure where Nix Build always raced the autofixer and lost.
73 lines
1.9 KiB
YAML
73 lines
1.9 KiB
YAML
name: Nix Build
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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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- "nix/**"
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- "flake.nix"
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- "flake.lock"
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- "package.json"
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- "package-lock.json"
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- "packages/highlight/**"
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- "packages/server/**"
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- "packages/relay/**"
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- "packages/cli/**"
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- "scripts/update-nix.sh"
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- "scripts/fix-lockfile.mjs"
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- ".github/workflows/nix-build.yml"
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pull_request:
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branches: [main]
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paths:
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- "nix/**"
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- "flake.nix"
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- "flake.lock"
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- "package.json"
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- "package-lock.json"
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- "packages/highlight/**"
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- "packages/server/**"
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- "packages/relay/**"
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- "packages/cli/**"
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- "scripts/update-nix.sh"
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- "scripts/fix-lockfile.mjs"
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- ".github/workflows/nix-build.yml"
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permissions:
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contents: read
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jobs:
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build:
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runs-on: ubuntu-latest
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permissions:
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contents: write
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steps:
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- uses: actions/checkout@v4
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with:
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ref: ${{ github.head_ref || github.ref }}
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token: ${{ secrets.GITHUB_TOKEN }}
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- uses: actions/setup-node@v4
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with:
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node-version: "22"
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cache: "npm"
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- uses: cachix/install-nix-action@v31
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with:
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nix_path: nixpkgs=channel:nixos-unstable
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- name: Update lockfile + Nix hash if stale
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run: ./scripts/update-nix.sh
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- name: Build Nix package
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run: nix build .#default -o result
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- name: Commit hash/lockfile updates (main push only)
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if: github.event_name == 'push' && github.ref == 'refs/heads/main'
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run: |
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git diff --quiet package-lock.json nix/package.nix && exit 0
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git config user.name "github-actions[bot]"
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git config user.email "github-actions[bot]@users.noreply.github.com"
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git add package-lock.json nix/package.nix
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git commit -m "fix: update lockfile signatures and Nix hash"
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git push
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