smartcat: init at 1.3.0 #141270
Workflow file for this run
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# Checks pkgs/by-name (see pkgs/by-name/README.md) | |
# using the nixpkgs-check-by-name tool (see https://github.com/NixOS/nixpkgs-check-by-name) | |
# | |
# When you make changes to this workflow, also update pkgs/test/check-by-name/run-local.sh adequately | |
name: Check pkgs/by-name | |
on: | |
# Using pull_request_target instead of pull_request avoids having to approve first time contributors | |
pull_request_target: | |
# This workflow depends on the base branch of the PR, | |
# but changing the base branch is not included in the default trigger events, | |
# which would be `opened`, `synchronize` or `reopened`. | |
# Instead it causes an `edited` event, so we need to add it explicitly here | |
# While `edited` is also triggered when the PR title/body is changed, | |
# this PR action is fairly quick, and PR's don't get edited that often, | |
# so it shouldn't be a problem | |
# There is a feature request for adding a `base_changed` event: | |
# https://github.com/orgs/community/discussions/35058 | |
types: [opened, synchronize, reopened, edited] | |
permissions: {} | |
# We don't use a concurrency group here, because the action is triggered quite often (due to the PR edit | |
# trigger), and contributers would get notified on any canceled run. | |
# There is a feature request for supressing notifications on concurrency-canceled runs: | |
# https://github.com/orgs/community/discussions/13015 | |
jobs: | |
check: | |
# This needs to be x86_64-linux, because we depend on the tooling being pre-built in the GitHub releases | |
runs-on: ubuntu-latest | |
# 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: | |
# This step has to be in this file, | |
# because it's needed to determine which revision of the repository to fetch, | |
# and we can only use other files from the repository once it's fetched. | |
- name: Resolving the merge commit | |
env: | |
GH_TOKEN: ${{ github.token }} | |
run: | | |
# This checks for mergeability of a pull request as recommended in | |
# https://docs.github.com/en/rest/guides/using-the-rest-api-to-interact-with-your-git-database?apiVersion=2022-11-28#checking-mergeability-of-pull-requests | |
# Retry the API query this many times | |
retryCount=5 | |
# Start with 5 seconds, but double every retry | |
retryInterval=5 | |
while true; do | |
echo "Checking whether the pull request can be merged" | |
prInfo=$(gh api \ | |
-H "Accept: application/vnd.github+json" \ | |
-H "X-GitHub-Api-Version: 2022-11-28" \ | |
/repos/"$GITHUB_REPOSITORY"/pulls/${{ github.event.pull_request.number }}) | |
mergeable=$(jq -r .mergeable <<< "$prInfo") | |
mergedSha=$(jq -r .merge_commit_sha <<< "$prInfo") | |
if [[ "$mergeable" == "null" ]]; then | |
if (( retryCount == 0 )); then | |
echo "Not retrying anymore, probably GitHub is having internal issues" | |
exit 1 | |
else | |
(( retryCount -= 1 )) || true | |
# null indicates that GitHub is still computing whether it's mergeable | |
# Wait a couple seconds before trying again | |
echo "GitHub is still computing whether this PR can be merged, waiting $retryInterval seconds before trying again ($retryCount retries left)" | |
sleep "$retryInterval" | |
(( retryInterval *= 2 )) || true | |
fi | |
else | |
break | |
fi | |
done | |
if [[ "$mergeable" == "true" ]]; then | |
echo "The PR can be merged, checking the merge commit $mergedSha" | |
echo "mergedSha=$mergedSha" >> "$GITHUB_ENV" | |
else | |
echo "The PR cannot be merged, it has a merge conflict, skipping the rest.." | |
fi | |
- uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5 | |
if: env.mergedSha | |
with: | |
# pull_request_target checks out the base branch by default | |
ref: ${{ env.mergedSha }} | |
# Fetches the merge commit and its parents | |
fetch-depth: 2 | |
- name: Checking out base branch | |
if: env.mergedSha | |
run: | | |
base=$(mktemp -d) | |
git worktree add "$base" "$(git rev-parse HEAD^1)" | |
echo "base=$base" >> "$GITHUB_ENV" | |
- uses: cachix/install-nix-action@8887e596b4ee1134dae06b98d573bd674693f47c # v26 | |
if: env.mergedSha | |
- name: Fetching the pinned tool | |
if: env.mergedSha | |
# Update the pinned version using pkgs/test/check-by-name/update-pinned-tool.sh | |
run: | | |
# The pinned version of the tooling to use | |
toolVersion=$(<pkgs/test/check-by-name/pinned-version.txt) | |
# Fetch the x86_64-linux-specific release artifact containing the Gzipped NAR of the pre-built tool | |
toolPath=$(curl -sSfL https://github.com/NixOS/nixpkgs-check-by-name/releases/download/"$toolVersion"/x86_64-linux.nar.gz \ | |
| gzip -cd | nix-store --import | tail -1) | |
# Adds a result symlink as a GC root | |
nix-store --realise "$toolPath" --add-root result | |
- name: Running nixpkgs-check-by-name | |
if: env.mergedSha | |
env: | |
# Force terminal colors to be enabled. The library that | |
# nixpkgs-check-by-name uses respects: https://bixense.com/clicolors/ | |
CLICOLOR_FORCE: 1 | |
run: | | |
if result/bin/nixpkgs-check-by-name --base "$base" .; then | |
exit 0 | |
else | |
exitCode=$? | |
echo "To run locally: ./maintainers/scripts/check-by-name.sh $GITHUB_BASE_REF https://github.com/$GITHUB_REPOSITORY.git" | |
exit "$exitCode" | |
fi |