Update books/free-programming-books-subjects.md #61
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name: "Detect conflicting PRs" | |
on: | |
workflow_dispatch: # manually | |
# So that PRs touching the same files as the push are updated | |
push: | |
# So that the `dirtyLabel` is removed if conflicts are resolved | |
pull_request_target: # - A pull request (even with conflicts) | |
types: | |
- synchronize # pushing more commits | |
permissions: | |
# no checkouts/branching needed | |
contents: none | |
# need by "eps1lon/actions-label-merge-conflict" to manage PR label/comments | |
pull-requests: write | |
# This allows a subsequently queued workflow run to interrupt/wait for previous runs | |
concurrency: | |
group: '${{ github.workflow }}' | |
cancel-in-progress: false # true: interrupt, false = wait for | |
jobs: | |
detect-prs: | |
name: Detect | |
if: ${{ github.actor != 'dependabot[bot]' }} # avoid dependabot PRs | |
runs-on: ubuntu-latest | |
steps: | |
- name: Label conflicting PRs that are open | |
id: pr-labeler | |
uses: eps1lon/[email protected] | |
with: | |
repoToken: ${{ secrets.GITHUB_TOKEN }} | |
retryAfter: 30 # seconds | |
retryMax: 5 # atemps | |
dirtyLabel: conflicts | |
commentOnDirty: | | |
Oh no 😟! Conflicts have been found. | |
Please 🙏, take a moment and [address the merge conflicts](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/addressing-merge-conflicts) of your pull request before we can evaluate it again. | |
Thanks in advance for your effort and patience ❤️! | |
continueOnMissingPermissions: true | |
- name: Print outputs | |
run: echo ${{ join(steps.pr-labeler.outputs.*, ',') }} | |
- name: Set PRs outputs | |
id: set-prs | |
run: | | |
echo "$INPUT_PRS" \ | |
| jq --compact-output --raw-output 'to_entries | map({number: .key, dirty: .value})' \ | |
| sed -e 's/^/prs=/' \ | |
>> $GITHUB_OUTPUT | |
echo "$INPUT_PRS" \ | |
| jq --raw-output 'to_entries | length' \ | |
| sed -e 's/^/prs-len=/' \ | |
>> $GITHUB_OUTPUT | |
env: | |
INPUT_PRS: ${{ steps.pr-labeler.outputs.prDirtyStatuses }} | |
- name: Write job summary | |
run: | | |
echo "### Pull Request statuses" \ | |
>> $GITHUB_STEP_SUMMARY | |
# render json array to a Markdown table with an optional "No records" message if empty | |
echo "$INPUT_PRS" \ | |
| jq --raw-output 'map("| [#\(.number)](\(env.GITHUB_PUBLIC_URL)/\(.number)) | \(if (.dirty) then "❌" else "✔️" end) |") | join("\n") | if (. == "") then "\nNo records.\n" else "\n| PR | Mergeable? |\n|---:|:----------:|\n\(.)\n" end' \ | |
>> $GITHUB_STEP_SUMMARY | |
env: | |
GITHUB_PUBLIC_URL: ${{ format('{0}/{1}/pull', github.server_url, github.repository) }} | |
INPUT_PRS: ${{ steps.set-prs.outputs.prs }} |