nixpkgs/.github/workflows/lint.yml at master · SubhrajyotiSen/nixpkgs · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
name: Lint

on:
  workflow_call:
    inputs:
      mergedSha:
        required: true
        type: string
      targetSha:
        required: true
        type: string

permissions: {}

defaults:
  run:
    shell: bash

jobs:
  treefmt:
    runs-on: ubuntu-24.04-arm
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          sparse-checkout: .github/actions
      - name: Check if the PR can be merged and checkout the merge commit
        uses: ./.github/actions/get-merge-commit
        with:
          mergedSha: ${{ inputs.mergedSha }}
          merged-as-untrusted: true

      - uses: cachix/install-nix-action@f0fe604f8a612776892427721526b4c7cfb23aba # v31
        with:
          extra_nix_config: sandbox = true

      - name: Check that files are formatted
        run: |
          # Note that it's fine to run this on untrusted code because:
          # - There's no secrets accessible here
          # - The build is sandboxed
          if ! nix-build untrusted/ci -A fmt.check; then
            echo "Some files are not properly formatted"
            echo "Please format them by going to the Nixpkgs root directory and running one of:"
            echo "  nix-shell --run treefmt"
            echo "  nix develop --command treefmt"
            echo "  nix fmt"
            echo "Make sure your branch is up to date with master; rebase if not."
            echo "If you're having trouble, please ping @NixOS/nix-formatting"
            exit 1
          fi

  parse:
    runs-on: ubuntu-24.04-arm
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          sparse-checkout: .github/actions
      - name: Check if the PR can be merged and checkout the merge commit
        uses: ./.github/actions/get-merge-commit
        with:
          mergedSha: ${{ inputs.mergedSha }}
          merged-as-untrusted: true

      - uses: cachix/install-nix-action@f0fe604f8a612776892427721526b4c7cfb23aba # v31
        with:
          extra_nix_config: sandbox = true

      - name: Parse all nix files
        run: |
          # Tests multiple versions at once, let's make sure all of them run, so keep-going.
          nix-build untrusted/ci -A parse --keep-going

  nixpkgs-vet:
    runs-on: ubuntu-24.04-arm
    # This should take 1 minute at most, but let's be generous. The default of 6 hours is definitely too long.
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          sparse-checkout: .github/actions
      - name: Check if the PR can be merged and checkout merged and target commits
        uses: ./.github/actions/get-merge-commit
        with:
          mergedSha: ${{ inputs.mergedSha }}
          merged-as-untrusted: true
          targetSha: ${{ inputs.targetSha }}
          target-as-trusted: true

      - uses: cachix/install-nix-action@f0fe604f8a612776892427721526b4c7cfb23aba # v31
        with:
          extra_nix_config: sandbox = true

      - name: Running nixpkgs-vet
        env:
          # Force terminal colors to be enabled. The library that `nixpkgs-vet` uses respects https://bixense.com/clicolors/
          CLICOLOR_FORCE: 1
        run: |
          if nix-build untrusted/ci -A nixpkgs-vet --arg base "./trusted" --arg head "./untrusted"; then
            exit 0
          else
            exitCode=$?
            echo "To run locally: ./ci/nixpkgs-vet.sh $GITHUB_BASE_REF https://github.com/$GITHUB_REPOSITORY.git"
            echo "If you're having trouble, ping @NixOS/nixpkgs-vet"
            exit "$exitCode"
          fi