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Branch images

Branch images #4796

Workflow file for this run

name: Branch images
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
on: # yamllint disable-line rule:truthy
pull_request:
branches:
- main
types:
- synchronize
pull_request_review:
types:
- submitted
workflow_dispatch:
inputs:
pr:
required: true
type: string
description: PR number
jobs:
push-updater-images:
name: Deploy
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
suite:
- { name: bundler, ecosystem: bundler }
- { name: cargo, ecosystem: cargo }
- { name: composer, ecosystem: composer }
- { name: docker, ecosystem: docker }
- { name: elm, ecosystem: elm }
- { name: git_submodules, ecosystem: gitsubmodule }
- { name: github_actions, ecosystem: github-actions }
- { name: go_modules, ecosystem: gomod }
- { name: gradle, ecosystem: gradle }
- { name: hex, ecosystem: mix }
- { name: maven, ecosystem: maven }
- { name: npm_and_yarn, ecosystem: npm }
- { name: nuget, ecosystem: nuget }
- { name: pub, ecosystem: pub }
- { name: python, ecosystem: pip }
- { name: swift, ecosystem: swift }
- { name: terraform, ecosystem: terraform }
permissions:
contents: read
packages: write
env:
TAG: ${{ github.sha }}
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Set PR
run: echo "PR=${{ github.event.pull_request.number }}" >> $GITHUB_ENV
if: github.event_name != 'workflow_dispatch'
- name: Set PR (forks)
run: echo "PR=${{ inputs.pr }}" >> $GITHUB_ENV
if: github.event_name == 'workflow_dispatch'
# sets DECISION to the PR's review decision, handling the push-after-approval case
- name: Check if pull request is approved
run: |
DECISION=$(gh pr view ${{ env.PR }} --json reviewDecision,state -t '{{.reviewDecision}}:{{.state}}')
echo "Review decision is: $DECISION"
echo "DECISION=$DECISION" >> $GITHUB_ENV
# overwrite the previous result on pull request events on forks since forks can't publish to GHCR
- name: Skip forks
if: github.event.pull_request.head.repo.fork
run: echo "DECISION=FORK" >> $GITHUB_ENV
- name: Prepare tag
run: echo "TAG=${{ github.sha }}" >> $GITHUB_ENV
if: github.event_name == 'pull_request'
- name: Prepare tag (forks)
run: |
gh pr checkout ${{ inputs.pr }}
git fetch origin main
git merge origin/main --ff-only || exit 1
echo "TAG=$(git rev-parse HEAD)" >> $GITHUB_ENV
if: github.event_name == 'workflow_dispatch'
- name: Log in to GHCR
if: env.DECISION == 'APPROVED:OPEN'
run: |
echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin
- name: Build ecosystem image
if: env.DECISION == 'APPROVED:OPEN'
run: script/build ${{ matrix.suite.name }}
- name: Push branch image
if: env.DECISION == 'APPROVED:OPEN'
run: |
docker tag "ghcr.io/dependabot/dependabot-updater-${{ matrix.suite.ecosystem }}" "ghcr.io/dependabot/dependabot-updater-${{ matrix.suite.ecosystem }}:$TAG"
docker push "ghcr.io/dependabot/dependabot-updater-${{ matrix.suite.ecosystem }}:$TAG"
- name: Set summary
if: env.DECISION == 'APPROVED:OPEN'
run: |
echo "updater uploaded with tag \`$TAG\`" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "ghcr.io/dependabot/dependabot-updater-${{ matrix.suite.ecosystem }}:$TAG" >> $GITHUB_STEP_SUMMARY
echo "\`\`\`" >> $GITHUB_STEP_SUMMARY