infra-meeting-release.yaml

name: "Prepare infra meeting notes as release"
on:
  workflow_dispatch:
    inputs:
      milestone_id:
        description: '"Current" milestone id to prepare as release'
        required: true
        type: string
      milestone_name:
        description: '"Current" milestone name'
        required: true
        default: 'current'
        type: string
jobs:
  release:
    name: "Prepare infra meeting notes as release"
    runs-on: "ubuntu-latest"
    steps:
      - name: "Get current date"
        id: date
        run: echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
      - name: "Generate markdown from current milestone"
        id: milestones_as_markdown
        uses: actions/github-script@v6
        with:
          result-encoding: string
          script: |
            const getMilestoneAsMarkdown = async function(milestone, milestoneName, issuesState, closeReason, labels) {
              const opts = github.rest.issues.listForRepo.endpoint.merge({
                ...context.issue,
                milestone,
                state: issuesState,
                sort: 'created',
                direction: 'desc',
                per_page: 100,
                labels: labels,
              })
              const issues = await github.paginate(opts)

              let markdown = ''
              let category = ''
              let query = ''
              
              if (issuesState == 'open') {
                if (labels == 'triage') {
                  category = 'New Issues (to triage)'
                } else {
                  category = 'Work in Progress'
                }
              } else {
                // issues states can only be 'closed' if not 'open'
                query = '?closed=1'
                if (closeReason == 'completed') {
                  category = 'Done'
                } else {
                  // Close reason can only be "Not planned" if not "Completed"
                  category = 'Closed as not planned'
                }
              }

              title = `* [${category}](${context.payload.repository.html_url}/milestone/${milestone}${query}):`

              if (issues.length > 0) {
                for (const issue of issues) {
                  if ((issuesState == 'open') || ((issuesState == 'closed') && (issue.state_reason == closeReason))){
                    markdown = markdown.concat("\r\n").concat(`  * [${issue.title}](${issue.html_url})`)
                  }
                }
              }
              
              if (markdown != '') markdown = title.concat("\r\n").concat(markdown)
              
              return markdown
            }

            done = await getMilestoneAsMarkdown(context.payload.inputs.milestone_id, context.payload.inputs.milestone_name, 'closed', 'completed', '')
            notPlanned = await getMilestoneAsMarkdown(context.payload.inputs.milestone_id, context.payload.inputs.milestone_name, 'closed', 'not_planned', '')
            wip = await getMilestoneAsMarkdown(context.payload.inputs.milestone_id, context.payload.inputs.milestone_name, 'open', '', '')
            
            try {
              todoMilestone = parseInt(context.payload.inputs.milestone_id) + 1
              todo = await getMilestoneAsMarkdown('', context.payload.inputs.milestone_name, 'open', '', 'triage')
            } catch (error) {
              console.error(error);
              todo = ''
            }

            return `Markdown for the infra team sync meeting notes preparation:
            <pre><code>
            ${done}

            ${notPlanned}

            ${wip}

            ${todo}
            
            </code></pre>

            <details><summary>Preview:</summary>

            ${done}
            
            * New items:
                * placeholder 1
                * placeholder 2
            
            ${wip}

            ${todo}

            </details>

            Generated from the ["${context.payload.inputs.milestone_name}"](${context.payload.repository.html_url}/milestone/${context.payload.inputs.milestone_id}) milestones.`

      - name: "Create release"
        id: create_release
        uses: actions/github-script@v6
        env:
          CURRENT_DATE: ${{ steps.date.outputs.date }}
          RELEASE_BODY: ${{steps.milestones_as_markdown.outputs.result}}
        with:
          script: |
            name = `infra-team-sync-${process.env.CURRENT_DATE}`
            tag = `${name}_${context.runNumber}`

            try {
              await github.rest.repos.createRelease({
                name: name,
                owner: context.repo.owner,
                repo: context.repo.repo,
                body: process.env.RELEASE_BODY,
                tag_name: tag,
                draft: true,
                generate_release_notes: true,
                prerelease: false,
              });
            } catch (error) {
              core.setFailed(error.message);
            }