Latest Tags #18
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| name: Latest Tags | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| network: | |
| description: Which network are we updating the latest tag information? | |
| required: true | |
| type: choice | |
| options: | |
| - mainnet | |
| - arabica | |
| - mocha | |
| schedule: | |
| - cron: '0 */6 * * *' | |
| permissions: | |
| contents: read | |
| jobs: | |
| syncLatestTags: | |
| name: Sync latest tags (${{ matrix.network }}) | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| network: ${{ fromJSON(github.event_name == 'workflow_dispatch' && format('["{0}"]', github.event.inputs.network) || '["mainnet","arabica","mocha"]') }} | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| env: | |
| OWNER: celestiaorg | |
| NETWORK: ${{ matrix.network }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Fetch latest tags and commit SHAs | |
| id: latest | |
| uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const fs = require('node:fs'); | |
| const path = require('node:path'); | |
| const owner = process.env.OWNER; | |
| const network = process.env.NETWORK; | |
| const networkSuffix = network === 'mainnet' ? null : `-${network}`; | |
| const nonMainnetSuffixes = new Set(['-arabica', '-mocha']); | |
| async function getLatestReleaseTag(repo) { | |
| const releases = await github.paginate(github.rest.repos.listReleases, { | |
| owner, | |
| repo, | |
| per_page: 100, | |
| }); | |
| const match = releases.find((release) => { | |
| if (release.draft) return false; | |
| if (network === 'mainnet' && release.prerelease) return false; | |
| const tag = release.tag_name; | |
| if (!tag) return false; | |
| if (networkSuffix) return tag.endsWith(networkSuffix); | |
| for (const suffix of nonMainnetSuffixes) { | |
| if (tag.endsWith(suffix)) return false; | |
| } | |
| return true; | |
| }); | |
| if (!match) { | |
| throw new Error(`No matching release found for ${owner}/${repo} (network=${network}).`); | |
| } | |
| return match.tag_name; | |
| } | |
| async function resolveTagToCommitSha(repo, tag) { | |
| try { | |
| const { data } = await github.rest.repos.getCommit({ owner, repo, ref: tag }); | |
| return data.sha; | |
| } catch (error) { | |
| core.warning( | |
| `repos.getCommit failed for ${owner}/${repo}@${tag}; falling back to git refs: ${error.message}`, | |
| ); | |
| let { data: refData } = await github.rest.git.getRef({ owner, repo, ref: `tags/${tag}` }); | |
| let sha = refData.object.sha; | |
| let type = refData.object.type; | |
| while (type === 'tag') { | |
| const { data: tagData } = await github.rest.git.getTag({ owner, repo, tag_sha: sha }); | |
| sha = tagData.object.sha; | |
| type = tagData.object.type; | |
| } | |
| return sha; | |
| } | |
| } | |
| const targets = [ | |
| { repo: 'celestia-app', prefix: 'celestia_app' }, | |
| { repo: 'celestia-node', prefix: 'celestia_node' }, | |
| ]; | |
| const latest = {}; | |
| for (const target of targets) { | |
| core.info(`Fetching latest release for ${owner}/${target.repo} (network=${network})...`); | |
| const tag = await getLatestReleaseTag(target.repo); | |
| const sha = await resolveTagToCommitSha(target.repo, tag); | |
| core.info(`Resolved ${target.repo}: ${tag} @ ${sha}`); | |
| core.setOutput(`${target.prefix}_latest_tag`, tag); | |
| core.setOutput(`${target.prefix}_latest_sha`, sha); | |
| latest[`${target.prefix}_latest_tag`] = tag; | |
| latest[`${target.prefix}_latest_sha`] = sha; | |
| } | |
| const currentVersionsPath = path.join( | |
| process.env.GITHUB_WORKSPACE, | |
| 'constants', | |
| `${network}_versions.json`, | |
| ); | |
| let currentVersions = null; | |
| try { | |
| currentVersions = JSON.parse(fs.readFileSync(currentVersionsPath, 'utf8')); | |
| } catch (error) { | |
| core.warning(`Failed to read ${currentVersionsPath}: ${error.message}`); | |
| } | |
| const nextVersions = { | |
| 'app-latest-tag': latest.celestia_app_latest_tag, | |
| 'app-latest-sha': latest.celestia_app_latest_sha, | |
| 'node-latest-tag': latest.celestia_node_latest_tag, | |
| 'node-latest-sha': latest.celestia_node_latest_sha, | |
| }; | |
| const shouldUpdate = | |
| !currentVersions || | |
| currentVersions['app-latest-tag'] !== nextVersions['app-latest-tag'] || | |
| currentVersions['app-latest-sha'] !== nextVersions['app-latest-sha'] || | |
| currentVersions['node-latest-tag'] !== nextVersions['node-latest-tag'] || | |
| currentVersions['node-latest-sha'] !== nextVersions['node-latest-sha']; | |
| core.info( | |
| shouldUpdate | |
| ? `New ${network} release detected; opening PR.` | |
| : `No new ${network} release detected; skipping PR.`, | |
| ); | |
| core.setOutput('should_update', shouldUpdate ? 'true' : 'false'); | |
| - name: Write latest tags and commit SHAs | |
| if: steps.latest.outputs.should_update == 'true' | |
| run: | | |
| cat > "constants/${{ matrix.network }}_versions.json" <<'EOF' | |
| { | |
| "app-latest-tag": "${{ steps.latest.outputs.celestia_app_latest_tag }}", | |
| "app-latest-sha": "${{ steps.latest.outputs.celestia_app_latest_sha }}", | |
| "node-latest-tag": "${{ steps.latest.outputs.celestia_node_latest_tag }}", | |
| "node-latest-sha": "${{ steps.latest.outputs.celestia_node_latest_sha }}" | |
| } | |
| EOF | |
| - name: Open PR | |
| if: steps.latest.outputs.should_update == 'true' | |
| uses: peter-evans/create-pull-request@v6 | |
| with: | |
| branch: gh-action/latest-tags-${{ matrix.network }} | |
| commit-message: "[automated GH action] update latest release tags & commit sha (${{ matrix.network }})" | |
| title: "[GH Action] Update release tags and commit SHAs for ${{ matrix.network }}" | |
| token: ${{ secrets.PAT_CREATE_PR }} |