release-drafter.yml

name: Release Drafter

on:
  # Push for release
  push:
    branches:
      - main

  # Pull Request for auto assigning labels
  pull_request:
    types: [opened, reopened, synchronize]

permissions:
  contents: read

jobs:
  update_release_draft:
    permissions:
      # write permission is required to create a github release
      contents: write

      # write permission is required for autolabeler
      pull-requests: write

    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Get version
        id: yq
        uses: mikefarah/yq@master
        with:
          cmd: yq -r '.version' 'pubspec.yaml'
  
      # Drafts next Release notes as Pull Requests are merged into "main"
      - name: Write Release Notes
        uses: release-drafter/release-drafter@v6
        with:
          version: ${{ steps.yq.outputs.result }}
          commitish: main
          publish: ${{ github.ref == 'refs/heads/main' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: "Set current date as env variable"
        if: ${{ github.ref == 'refs/heads/main' }}
        run: |
          echo "builddate=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
        id: version  # this is used on variable path
  
      # Post slack message for new release
      - name: Slack Notification
        if: ${{ github.ref == 'refs/heads/main' }}
        uses: slackapi/slack-github-action@v1.25.0
        with:
          payload: |
            {
              "blocks": [
                {
                  "type": "header",
                  "text": {
                    "type": "plain_text",
                    "text": "New release of the Givt app :sparkles::tada:",
                    "emoji": true
                  }
                },
                {
                  "type": "section",
                  "fields": [
                    {
                      "type": "mrkdwn",
                      "text": "*Version:*\n${{ steps.yq.outputs.result }}"
                    },
                    {
                      "type": "mrkdwn",
                      "text": "*Release Date:*\n${{ steps.version.outputs.builddate }}"
                    },
                    {
                      "type": "mrkdwn",
                      "text": "*Made by:*\n${{ github.actor }}"
                    }
                  ]
                },
                {
                  "type": "divider"
                },
                {
                  "type": "actions",
                  "elements": [
                    {
                      "type": "button",
                      "text": {
                        "type": "plain_text",
                        "text": "View changelog :memo:",
                        "emoji": true
                      },
                      "style": "primary",
                      "url": "https://github.com/givtnl/givt-app/releases/tag/v${{ steps.yq.outputs.result }}"
                    }
                  ]
                }
              ]
            }
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_RELEASENOTES_WEBHOOK_URL }}
          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK