bi-weekly.yml

name: Bi-weekly notification

on:
  schedule:
    - cron: "0 9 * * 3" # Every Wednesday at 9:00 UTC (KST 18:00)
  workflow_dispatch:

jobs:
  send-discord-message:
    runs-on: ubuntu-latest
    steps:
      - name: Check if it's an even ISO week and get Saturday date
        id: week-check
        run: |
          WEEK_NUMBER=$(date +'%V')
          if [ $((10#$WEEK_NUMBER % 2)) -ne 0 ]; then
            echo "This is an odd week, skipping the message."
            exit 0
          fi
          echo "This is an even week, sending the message."
          SATURDAY_DATE=$(date -d 'saturday' +'%d/%m/%y')
          echo "::set-output name=saturday_date::$SATURDAY_DATE"

      - name: Discord notification
        if: steps.week-check.outcome == 'success'
        env:
          DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
        uses: Ilshidur/action-discord@0.3.2
        with:
          args: |
            [Bi-weekly Sync 수요조사 공지]

            이번주 Bi-weekly Sync 수요조사 공지입니다.
            참여하실 분들은 🚀 이모지 남겨주세요!

            - 일시: ${{ steps.week-check.outputs.saturday_date }} 20:30 (🧋-cafe 채널)