name: Checksums

on:
  push:
    branches:
      - stable

jobs:
  checksums:
    name: Update Scripts Checksums
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
        if: github.repository == 'saltstack/salt-bootstrap'
        with:
          ref: stable

      - name: Get bootstrap-salt.sh sha256sum
        if: github.repository == 'saltstack/salt-bootstrap'
        run: |
          echo "SH=$(sha256sum bootstrap-salt.sh | awk '{ print $1 }')" >> $GITHUB_ENV
          echo "PS1=$(sha256sum bootstrap-salt.ps1 | awk '{ print $1 }')" >> $GITHUB_ENV
          echo "BS_VERSION=$(sh bootstrap-salt.sh -v | awk '{ print $4 }')" >> $GITHUB_ENV

      - name: Update Checksums
        if: github.repository == 'saltstack/salt-bootstrap'
        run: |
          echo ${{ env.SH }} > bootstrap-salt.sh.sha256
          echo ${{ env.PS1 }} > bootstrap-salt.ps1.sha256

      - name: Create Pull Request Against Master
        uses: peter-evans/create-pull-request@v3
        with:
          title: Update sha256 checksums
          commit-message: Update sha256 checksums
          delete-branch: true