name: agenda

# author: @MikeRalphson
# issue: various

#
# This workflow creates the agenda issue each week. It runs on a cron every
# Monday morning, raising an issue for the following Thursday.
# It can also be run manually, in case GitHub Actions has a failure.
#

on:
  schedule:
    - cron: '0 16 * * 4'
  workflow_dispatch: {}

permissions:
  issues: write
  contents: read

jobs:
  agenda:
    if: github.repository == 'OAI/OpenAPI-Specification'
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      TITLE_PREFIX: "Open Community (TDC) Meeting, "
      LABEL: "Housekeeping"
      POST_MEETING_CLOSE_DURATION_IN_DAYS: 10

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v5 # checkout repo content

    # we want to close old agenda issues before creating a new one because there's a limit of 3 pinned items on a repo
    - name: Close old agenda issues
      run: gh issue list -l ${{ env.LABEL }} --author "app/github-actions" --json number,title | ConvertFrom-Json | Where-Object { $_.title -like "${{ env.TITLE_PREFIX }}*" -and ([datetime]::UtcNow - [datetime]::Parse([regex]::Replace($_.title.Replace("${{ env.TITLE_PREFIX }}", ""), "\([^)]+\)", ""))) -ge [timespan]::FromDays([int]::Parse("${{ env.POST_MEETING_CLOSE_DURATION_IN_DAYS }}"))} | ForEach-Object { gh issue close $_.number && gh issue unpin $_.number }
      shell: pwsh

    - name: Create agenda issue
      run: |
        $nextThursday = @(@(1..8) | % {$(Get-Date).AddDays($_)} | ? {$_.DayOfWeek -ieq "Thursday"})[0].ToString("dddd dd MMMM yyyy", [CultureInfo]::InvariantCulture)
        $result = gh issue create -l ${{ env.LABEL }} -t "${{ env.TITLE_PREFIX }}$nextThursday" -F .github/templates/agenda.md
        gh issue pin $result
      shell: pwsh