62 lines
2.4 KiB
YAML
62 lines
2.4 KiB
YAML
name: validate-pr
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on:
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pull_request:
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types: [opened, edited, labeled, unlabeled]
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jobs:
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check-area-label:
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runs-on: ubuntu-20.04
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steps:
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- name: Missing `area/` label
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if: contains(join(github.event.pull_request.labels.*.name, ','), 'impact/') && !contains(join(github.event.pull_request.labels.*.name, ','), 'area/')
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run: |
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echo "::error::Every PR with an 'impact/*' label should also have an 'area/*' label"
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exit 1
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- name: OK
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run: exit 0
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check-changelog:
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if: contains(join(github.event.pull_request.labels.*.name, ','), 'impact/')
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runs-on: ubuntu-20.04
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env:
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PR_BODY: |
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${{ github.event.pull_request.body }}
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steps:
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- name: Check changelog description
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run: |
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# Extract the `markdown changelog` note code block
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block=$(echo -n "$PR_BODY" | tr -d '\r' | awk '/^```markdown changelog$/{flag=1;next}/^```$/{flag=0}flag')
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# Strip empty lines
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desc=$(echo "$block" | awk NF)
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if [ -z "$desc" ]; then
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echo "::error::Changelog section is empty. Please provide a description for the changelog."
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exit 1
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fi
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len=$(echo -n "$desc" | wc -c)
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if [[ $len -le 6 ]]; then
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echo "::error::Description looks too short: $desc"
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exit 1
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fi
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echo "This PR will be included in the release notes with the following note:"
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echo "$desc"
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check-pr-branch:
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runs-on: ubuntu-20.04
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env:
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PR_TITLE: ${{ github.event.pull_request.title }}
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steps:
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# Backports or PR that target a release branch directly should mention the target branch in the title, for example:
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# [X.Y backport] Some change that needs backporting to X.Y
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# [X.Y] Change directly targeting the X.Y branch
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- name: Get branch from PR title
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id: title_branch
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run: echo "$PR_TITLE" | sed -n 's/^\[\([0-9]*\.[0-9]*\)[^]]*\].*/branch=\1/p' >> $GITHUB_OUTPUT
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- name: Check release branch
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if: github.event.pull_request.base.ref != steps.title_branch.outputs.branch && !(github.event.pull_request.base.ref == 'master' && steps.title_branch.outputs.branch == '')
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run: echo "::error::PR title suggests targetting the ${{ steps.title_branch.outputs.branch }} branch, but is opened against ${{ github.event.pull_request.base.ref }}" && exit 1
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