Chris Farhood
95d8d8056d
Problem: --depth=1 fetch does not bring in the PR head branch name as a ref, causing 'origin/gandalf/pri-1593-fix-main' to be unknown. Fix: fetch all PR head refs with full refspec and diff against HEAD instead of a non-existent remote branch ref. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
82 lines
2.6 KiB
YAML
82 lines
2.6 KiB
YAML
name: Detect PR Pipeline Type
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on:
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pull_request:
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branches: [main, dev, uat]
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workflow_call:
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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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test-detection-logic:
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runs-on: ubuntu-latest
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timeout-minutes: 2
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env:
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HEAD_REF: ${{ github.head_ref }}
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BASE_REF: ${{ github.base_ref }}
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steps:
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- name: Checkout
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run: |
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git clone --depth=1 "https://x-access-token:${{ secrets.GITEA_TOKEN }}@git.farh.net/${{ github.repository }}.git" .
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git fetch origin "$BASE_REF" --depth=1
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git fetch origin +refs/pull/*/head:refs/pull/*/head --depth=1
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git checkout "${{ github.sha }}"
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- name: Run detection tests
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run: bash scripts/test-detect-pipeline.sh
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detect-pipeline:
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runs-on: ubuntu-latest
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timeout-minutes: 5
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env:
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HEAD_REF: ${{ github.head_ref }}
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BASE_REF: ${{ github.base_ref }}
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outputs:
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pipeline-type: ${{ steps.detect.outputs.pipeline-type }}
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steps:
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- name: Checkout
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run: |
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git clone --depth=1 "https://x-access-token:${{ secrets.GITEA_TOKEN }}@git.farh.net/${{ github.repository }}.git" .
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git fetch origin "$BASE_REF" --depth=1
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git fetch origin +refs/pull/*/head:refs/pull/*/head --depth=1
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git checkout "${{ github.sha }}"
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- name: Get changed files
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run: |
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mkdir -p /tmp/pr-detect
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git fetch origin "$BASE_REF" --depth=1 2>/dev/null
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git fetch origin +refs/pull/*/head:refs/pull/*/head --depth=1 2>/dev/null
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git diff --name-only "origin/$BASE_REF"...HEAD > /tmp/pr-detect/changed_files.txt
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echo "Files found: $(wc -l < /tmp/pr-detect/changed_files.txt)"
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cat /tmp/pr-detect/changed_files.txt
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- name: Detect pipeline type
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id: detect
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run: |
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pipeline=$(bash scripts/detect-pipeline.sh < /tmp/pr-detect/changed_files.txt)
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echo "pipeline-type=$pipeline" >> $GITHUB_OUTPUT
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echo "Detected pipeline: $pipeline"
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- name: Set PR label
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if: github.event_name == 'pull_request'
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env:
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GH_TOKEN: ${{ github.token }}
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REPO: ${{ github.repository }}
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PR_NUMBER: ${{ github.event.pull_request.number }}
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PIPELINE_TYPE: ${{ steps.detect.outputs.pipeline-type }}
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run: |
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curl -sf \
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-X POST \
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-H "Authorization: Bearer ${GH_TOKEN}" \
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-H "Accept: application/vnd.github.v3+json" \
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"https://api.github.com/repos/${REPO}/issues/${PR_NUMBER}/labels" \
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-d "{\"labels\":[\"${PIPELINE_TYPE}\"]}"
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