name: Monthly issue metrics
on:
  workflow_dispatch:
  schedule:
    - cron: '0 0 15 * *'

permissions:
  issues: write
  pull-requests: read

jobs:
  build:
    name: issue metrics
    runs-on: ubuntu-latest
    if: github.repository_owner == 'FreeCAD'

    steps:

    - name: Harden the runner (Audit all outbound calls)
      uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
      with:
        egress-policy: audit

    - name: Get dates for last month
      shell: bash
      run: |
        # Calculate the first day of the previous month
        first_day=$(date -d "last month" +%Y-%m-15)

        # Calculate the last day of the previous month
        last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)

        #Set an environment variable with the date range
        echo "$first_day..$last_day"
        echo "last_month=$first_day..$last_day" >> "$GITHUB_ENV"

    - name: Run issue-metrics tool
      uses: github/issue-metrics@6a0f49b4e14363b63e65ec698b43715b69d21f6d # v3.20.0
      env:
        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        SEARCH_QUERY: 'repo:FreeCAD/FreeCAD is:issue created:${{ env.last_month }}'

    - name: Create issue
      uses: peter-evans/create-issue-from-file@e8ef132d6df98ed982188e460ebb3b5d4ef3a9cd # v5.0.1
      with:
        title: Monthly issue metrics report
        token: ${{ secrets.GITHUB_TOKEN }}
        content-filepath: ./issue_metrics.md
        assignees: maxwxyz