build: fix vln CVE-2021-23337 (#104) #101
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name: Request Deployment | |
on: | |
push: | |
branches: [ master ] | |
pull_request_target: | |
branches: [ master ] | |
# A workflow run is made up of one or more jobs that can run sequentially or in parallel | |
jobs: | |
# This workflow contains a single job called "build" | |
authenticate: | |
runs-on: ubuntu-latest | |
environment: authentication | |
if: ${{ github.event_name == 'pull_request_target' && github.event.pull_request.author_association == 'NONE' }} | |
steps: | |
- name: Check permissions | |
uses: actions/github-script@v6 | |
with: | |
script: | | |
console.log("${{github.event_name}}", await github.rest.repos.listCommitStatusesForRef({ | |
repo: context.repo.repo, | |
owner: context.repo.owner, | |
ref: '9e1ca0defd42f7b3de88188f4d32d8c172c86242' | |
})) | |
request-deploy: | |
runs-on: ubuntu-latest | |
environment: CI | |
needs: authenticate | |
if: ${{ !cancelled() && (needs.authenticate.result == 'success' || needs.authenticate.result == 'skipped') }} | |
steps: | |
- name: Request Deployment | |
uses: actions/github-script@v6 | |
with: | |
github-token: ${{secrets.ACTIVE_TOKEN}} | |
script: | | |
const delay = ms => new Promise(resolve => setTimeout(resolve, ms)); | |
async function getPullRequestHeadCommit (pr) { | |
if (!pr) | |
throw new Error('Failed to retrieve the PR information'); | |
for (let i = 0; i < 30 && pr.mergeable === null; i++) { | |
console.log('Waiting for the merge commit...'); | |
await delay(3000); | |
( | |
{ data: pr } = await github.rest.pulls.get({ | |
owner: pr.base.repo.owner.login, | |
repo: pr.base.repo.name, | |
pull_number: pr.number | |
}) | |
); | |
} | |
if (!pr.mergeable) | |
throw new Error('PR cannot be merged'); | |
const sha = pr.head.sha; | |
return { sha, merged_sha: pr.merge_commit_sha, base_sha: pr.base.sha }; | |
} | |
async function getTargetCommit(context) { | |
if (context.eventName === 'push' && context.payload.head_commit) | |
return { sha: context.payload.after, base_sha: context.payload.before }; | |
if (context.eventName === 'pull_request_target') | |
return getPullRequestHeadCommit(context.payload.pull_request); | |
throw new Error('Failed to detect a target commit'); | |
} | |
const inputs = await getTargetCommit(context); | |
await github.rest.actions.createWorkflowDispatch({ | |
ref: 'master', | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
workflow_id: 'deploy-to-artifacts.yml', | |
inputs | |
}); | |