update flakes #37080
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name: update flakes | |
on: | |
schedule: | |
- cron: '*/30 * * * *' | |
workflow_dispatch: | |
jobs: | |
update-flakes: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v4 | |
with: | |
fetch-depth: 0 | |
- uses: cachix/install-nix-action@v25 | |
with: | |
nix_path: 'nixpkgs=channel:nixos-unstable' | |
extra_nix_config: | | |
access-tokens = github.com=${{ secrets.GITHUB_TOKEN }} | |
experimental-features = nix-command flakes recursive-nix | |
- uses: DeterminateSystems/magic-nix-cache-action@main | |
- uses: cachix/cachix-action@v14 | |
with: | |
name: dendrite-demo-pinecone | |
signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}' | |
- run: git config --global user.email "noreply@github.com" | |
- run: git config --global user.name "GitHub" | |
- run: echo "before_rev=$(nix flake metadata --json | jq '.locks.nodes.dendrite.locked.rev')" >> "$GITHUB_ENV" | |
- name: Update flakes | |
run: nix flake update --commit-lock-file | |
- run: echo "after_rev=$(nix flake metadata --json | jq '.locks.nodes.dendrite.locked.rev')" >> "$GITHUB_ENV" | |
- name: Update vendorSha256 | |
if: ${{ env.before_rev != env.after_rev }} | |
run: ./update.sh | |
- name: git commit (amend) | |
run: | | |
git status --porcelain | |
if git status --porcelain | grep -q '^.M'; then | |
echo run git commit | |
git add . | |
git commit --amend --no-edit | |
echo "need_pr=1" >> "$GITHUB_ENV" | |
else | |
echo no changes | |
fi | |
- name: Create Pull Request | |
if: ${{ env.need_pr == 1 }} | |
uses: peter-evans/create-pull-request@v6 | |
with: | |
branch: flake-update | |
commit-message: "flake: update" | |
delete-branch: true | |
title: "flake: update" | |
token: ${{ secrets.PAT }} | |
- name: Enable Pull Request Automerge | |
if: ${{ env.need_pr == 1 }} | |
run: gh pr merge --rebase --auto --delete-branch "flake-update" | |
env: | |
GH_TOKEN: ${{ secrets.PAT }} |