reusable-workflow.yml

# .github/workflows/reusable-workflow.yml
name: Reusable Build

on:
  workflow_call:
    inputs:
      working-folder:
        required: true
        type: string
      scripts-folder:
        required: true
        type: string
    secrets:
      GITHUB_TOKEN:
        required: true

jobs:
  build-and-test:
    runs-on: [self-hosted, iconeditor]
    env:
      RelativePath: ${{ inputs.working-folder }}
      RelativePathScripts: ${{ inputs.scripts-folder }}

    steps:
      # Same steps you have now, except you read from the 'inputs'
      # rather than your vars.AgentWorkingFolder, etc.

      - name: Checkout code
        uses: actions/checkout@v3

      - name: Get Build Revision
        id: get_revision
        shell: bash
        run: |
          ...
          # Use $GITHUB_ENV instead of ::set-output (since set-output is deprecated).
          # E.g.:
          #   echo "build_revision=$new_build_revision" >> $GITHUB_ENV

      - name: Set agent into development mode
        shell: pwsh
        working-directory: ${{ env.RelativePathScripts }}
        run: |
          .\Set_Development_Mode.ps1 -RelativePath "${{ env.RelativePath }}"

      - name: Test and Build
        shell: pwsh
        working-directory: ${{ env.RelativePathScripts }}
        env:
          build_id: ${{ env.build_id }}
          build_revision: ${{ env.build_revision }}
          build_version: ${{ env.build_version }}
        run: |
          .\Build.ps1 -RelativePath "${{ env.RelativePath }}" `
                      -AbsolutePathScripts "${{ env.RelativePathScripts }}"

      - name: Restore agent from development mode
        shell: pwsh
        working-directory: ${{ env.RelativePathScripts }}
        run: |
          .\RevertDevelopmentMode.ps1 -RelativePath "${{ env.RelativePath }}"

      - name: Commit and Push Build Counter
        if: github.ref == 'refs/heads/main' || github.ref == 'refs/heads/develop'
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          commit_message: 'Increment build revision to ${{ env.build_revision }}'
          file_pattern: '.github/buildCounter.txt'