Files
nixpkgs/.github/workflows/build.yml
Wolfgang Walther 5d1d71680c workflows: sync merge commits
This fixes a problem where each workflow would get their own merge
commit. This happens frequently when the target branch is merged into a
the same time, different workflows in the same run will run
get-merge-commit at different times and thus have different merge
commits.

Since the jobs don't really depend on each other, this doesn't cause
practical problems, yet. But it has already led to strange CI failures
in a still unmerged PR, which can be prevented from happening with this
clean approach.

And yes, this saves a few API calls on every run.

(cherry picked from commit 09ddb1a8a0)
2025-06-20 11:02:07 +00:00

90 lines
2.9 KiB
YAML

name: Build
on:
workflow_call:
inputs:
mergedSha:
required: true
type: string
secrets:
CACHIX_AUTH_TOKEN:
required: true
permissions: {}
defaults:
run:
shell: bash
jobs:
build:
strategy:
fail-fast: false
matrix:
include:
- runner: ubuntu-24.04
system: x86_64-linux
builds: [shell, manual-nixos, lib-tests]
- runner: ubuntu-24.04-arm
system: aarch64-linux
builds: [shell, manual-nixos, manual-nixpkgs, manual-nixpkgs-tests]
- runner: macos-13
system: x86_64-darwin
builds: [shell]
- runner: macos-14
system: aarch64-darwin
builds: [shell]
name: ${{ matrix.system }}
runs-on: ${{ matrix.runner }}
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: ${{ inputs.mergedSha }}
merged-as-untrusted: true
- uses: cachix/install-nix-action@17fe5fb4a23ad6cbbe47d6b3f359611ad276644c # v31
with:
extra_nix_config: sandbox = true
- uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
with:
# This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
name: nixpkgs-ci
authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
- name: Build shell
if: contains(matrix.builds, 'shell')
run: nix-build untrusted/ci -A shell
- name: Build NixOS manual
if: |
contains(matrix.builds, 'manual-nixos') && !cancelled() &&
(github.base_ref == 'master' || startsWith(github.base_ref, 'release-'))
run: nix-build untrusted/ci -A manual-nixos --argstr system ${{ matrix.system }} --out-link nixos-manual
- name: Build Nixpkgs manual
if: contains(matrix.builds, 'manual-nixpkgs') && !cancelled()
run: nix-build untrusted/ci -A manual-nixpkgs -A manual-nixpkgs-tests
- name: Build Nixpkgs manual tests
if: contains(matrix.builds, 'manual-nixpkgs-tests') && !cancelled()
run: nix-build untrusted/ci -A manual-nixpkgs-tests
- name: Build lib tests
if: contains(matrix.builds, 'lib-tests') && !cancelled()
run: nix-build untrusted/ci -A lib-tests
- name: Upload NixOS manual
if: |
contains(matrix.builds, 'manual-nixos') && !cancelled() &&
(github.base_ref == 'master' || startsWith(github.base_ref, 'release-'))
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
with:
name: nixos-manual-${{ matrix.system }}
path: nixos-manual
if-no-files-found: error