Notify Slack channel about upcoming releases #20
Workflow file for this run
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| name: Notify Slack channel about upcoming release | |
| # This workflow notifies Slack channel about upcoming releases. | |
| # | |
| # ToDo | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.number }} | |
| cancel-in-progress: true | |
| on: | |
| pull_request: | |
| # TODO: uncomment | |
| # branches: | |
| # - release | |
| types: | |
| # Default types that triggers a workflow: | |
| # - https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request | |
| - opened | |
| - synchronize | |
| - reopened | |
| # Additional types that we want to handle: | |
| - closed | |
| jobs: | |
| notify: | |
| runs-on: [ ubuntu-latest ] | |
| steps: | |
| - id: status-emoji | |
| run: | | |
| if [ "${{ github.event.action }}" == "opened" ] || [ "${{ github.event.action }}" == "reopened" ]; then | |
| EMOJI=":new:" | |
| elif [ "${{ github.event.action }}" == "closed" ]; then | |
| if [ "${{ github.event.pull_request.merged }}" == "true" ]; then | |
| EMOJI=":pr-merged:" | |
| else | |
| EMOJI=":no_entry_sign:" | |
| fi | |
| elif [ "${{ github.event.action }}" == "synchronize" ]; then | |
| EMOJI=":hammer_and_wrench:" | |
| else | |
| EMOJI=":new:" | |
| fi | |
| echo "emoji=${EMOJI}" >> $GITHUB_OUTPUT | |
| - uses: actions/github-script@v6 | |
| id: commitlist | |
| env: | |
| # GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }} | |
| with: | |
| retries: 5 | |
| result-encoding: string | |
| script: | | |
| // Slack Message layout is created with https://app.slack.com/block-kit-builder | |
| const urlForPr = function (prNumber) { | |
| // TODO: revert back | |
| // return `${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/pull/${prNumber}` | |
| return `${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/pull/${prNumber}` | |
| } | |
| const linkify = function (text) { | |
| return text.replace(/#(\d+)/g, (match, prNumber) => { return `<${urlForPr(prNumber)}|#${prNumber}>` }) | |
| } | |
| # PRs for tests | |
| # https://github.com/neondatabase/neon/pull/5202 | |
| # https://github.com/neondatabase/cloud/pull/6724 | |
| const { data: pullRequest } = await github.rest.pulls.get({ | |
| owner: context.repo.owner, | |
| // repo: context.repo.repo, | |
| repo: "cloud", | |
| // pull_number: context.payload.number, | |
| // TODO: revert back | |
| pull_number: 6724 | |
| }); | |
| const header = `"${pullRequest.title}" is coming :tada:` | |
| const { data: commits } = await github.rest.pulls.listCommits({ | |
| owner: context.repo.owner, | |
| // repo: context.repo.repo, | |
| repo: "cloud", | |
| // pull_number: context.payload.number, | |
| // TODO: revert back | |
| pull_number: 6724 | |
| }); | |
| const blocks = [] | |
| blocks.push({ | |
| type: "header", | |
| text: { | |
| type: "plain_text", | |
| text: header, | |
| }, | |
| }, | |
| { | |
| type: "context", | |
| elements: [ | |
| { | |
| type: "mrkdwn", | |
| // text: `Release PR: ${urlForPr(context.payload.number)`, | |
| // TODO: revert back | |
| text: `Release PR: <${urlForPr(6724)}|${urlForPr(6724)}>`, | |
| }, | |
| ], | |
| }) | |
| let messageBody = "" | |
| for (const commit of commits) { | |
| const message = commit.commit.message.replace(/\r\n/g, "\n") | |
| const title = message.split("\n\n", 1)[0] | |
| messageBody += `- ${linkify(title)}\n` | |
| } | |
| blocks.push({ | |
| "type": "divider" | |
| }, { | |
| type: "section", | |
| text: { | |
| type: "mrkdwn", | |
| text: messageBody, | |
| }, | |
| }, { | |
| "type": "divider" | |
| }, { | |
| type: "context", | |
| elements: [{ | |
| type: "mrkdwn", | |
| // TODO: use PR updated time | |
| text: `${{ steps.status-emoji.outputs.emoji }} Updated at <!date^${Math.floor(Date.now() / 1000)}^{date_num} {time_secs} (local time)|${new Date().toISOString()}>`, | |
| }], | |
| }) | |
| const slackMessage = { | |
| text: header, | |
| blocks, | |
| } | |
| return JSON.stringify(slackMessage) | |
| - uses: actions/cache/restore@v3 | |
| id: posted-message | |
| with: | |
| path: release-notify.json | |
| key: release-notify-${{ github.event.number }}.json | |
| - id: message-id | |
| run: | | |
| if [ -f release-notify.json ]; then | |
| UPDATE_TS=$(cat release-notify.json | jq --raw-output '.ts') | |
| else | |
| UPDATE_TS="" | |
| fi | |
| echo "update-ts=${UPDATE_TS}" >> $GITHUB_OUTPUT | |
| - uses: slackapi/slack-github-action@v1 | |
| id: slack | |
| env: | |
| SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }} | |
| with: | |
| channel-id: "C05QQ9J1BRC" # #test-release-notifications | |
| update-ts: ${{ steps.message-id.outputs.update-ts }} | |
| payload: ${{ steps.commitlist.outputs.result }} | |
| - if: steps.posted-message.outputs.cache-hit != 'true' | |
| run: | | |
| echo '{"ts": "${{ steps.slack.outputs.ts }}"}' > release-notify.json | |
| - uses: actions/cache/save@v3 | |
| if: steps.posted-message.outputs.cache-hit != 'true' | |
| with: | |
| path: release-notify.json | |
| key: release-notify-${{ github.event.number }}.json | |
| - uses: actions/github-script@v6 | |
| if: always() && github.event.action == 'closed' | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| with: | |
| retries: 5 | |
| script: | | |
| github.rest.actions.deleteActionsCacheByKey({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| key: "release-notify-${{ github.event.number }}.json" | |
| }); |