72 lines
2.1 KiB
YAML
72 lines
2.1 KiB
YAML
name: Open / Update PR
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# Triggered by any push to a non-main branch where src/ files changed.
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# Opens a PR to main if one does not exist, or updates its body if it does.
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# When creating a new PR it assigns the default "bump:patch" label.
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# When updating an existing PR the label is NOT changed, preserving any
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# manual label change (e.g. bump:minor, bump:major) made by a reviewer.
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#
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# Pre-requisite: create the label once in the repo:
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# gh label create "bump:patch" --color "0075ca" --description "Default patch-version bump"
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on:
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push:
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branches-ignore:
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- main
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paths:
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- 'src/**'
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permissions:
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contents: read
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pull-requests: write
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jobs:
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pr:
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runs-on: ubuntu-latest
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if: github.actor != 'github-actions[bot]'
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steps:
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- uses: actions/checkout@v4
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with:
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fetch-depth: 0
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- name: Collect src/ commits on this branch
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id: commits
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run: |
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LOG=$(git log "origin/main..HEAD" --oneline -- src/ | head -50)
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EOF=$(dd if=/dev/urandom bs=15 count=1 2>/dev/null | base64)
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echo "log<<$EOF" >> "$GITHUB_OUTPUT"
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echo "$LOG" >> "$GITHUB_OUTPUT"
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echo "$EOF" >> "$GITHUB_OUTPUT"
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- name: Create or update PR
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env:
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GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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BRANCH: ${{ github.ref_name }}
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COMMITS: ${{ steps.commits.outputs.log }}
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run: |
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TITLE="feat: $BRANCH"
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{
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echo "## Changes in \`$BRANCH\`"
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echo ""
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echo "${COMMITS:-No src/ changes detected.}"
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} > /tmp/pr-body.md
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EXISTING=$(gh pr list \
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--head "$BRANCH" \
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--json number --jq '.[0].number' 2>/dev/null || true)
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if [[ -n "$EXISTING" ]]; then
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gh pr edit "$EXISTING" --body-file /tmp/pr-body.md
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echo "Updated PR #$EXISTING body (label unchanged)"
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else
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gh pr create \
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--title "$TITLE" \
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--body-file /tmp/pr-body.md \
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--base main \
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--head "$BRANCH" \
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--label "bump:patch"
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echo "Opened new PR with label bump:patch"
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fi
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