tag-iteration-ends.yml

name: Tag Iteration Ends

on:
  schedule:  # 0400 UTC next day (end of US day)
  # Dates from 2024 release calendar
    - cron:  '0 4 10 2 *'
    - cron:  '0 4 2 3 *'
    - cron:  '0 4 23 3 *'
    - cron:  '0 4 13 4 *'
    - cron:  '0 4 11 5 *'
    - cron:  '0 4 2 6 *'
    - cron:  '0 4 22 6 *'
    - cron:  '0 4 13 7 *'
    - cron:  '0 4 3 8 *'
    - cron:  '0 4 24 8 *'
    - cron:  '0 4 14 9 *'
    - cron:  '0 4 5 10 *'
    - cron:  '0 4 2 11 *'
    - cron:  '0 4 30 11 *'
    - cron:  '0 4 28 12 *'
  workflow_dispatch:

jobs:
  tag:
    name: tag-iteration-ends
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Get last date of iteration
        id: date
        run: echo "date=$(date -u --date yesterday +'%m%d')" >> $GITHUB_OUTPUT
      - name: Create tag
        run: |
          git tag ${{ format('date-{0}', steps.date.outputs.date) }}
          git push origin ${{ format('date-{0}', steps.date.outputs.date) }}