build-test.yml

name: build & test
on:
  push:
    branches: main
    paths:
      - '**.py'
      - '**.go'
      - 'ORIGINALVOXEL-3.obj'
      - .github/workflows/build-test.yml
      - requirements.txt
      - package.json
  pull_request:
    paths:
      - '**.py'
      - '**.go'
      - 'ORIGINALVOXEL-3.obj'
      - .github/workflows/build-test.yml
      - requirements.txt
      - package.json
  workflow_dispatch:
    inputs:
jobs:
  build-test-go-versions:

    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: [1.18]
        test-path:
          - ./tutorials/conversion_obj_step
          - ./tutorials/conversion_obj_stl
          - ./tutorials/get_mass_volume
          - ./samples/convert_file
          - ./samples/file_density
          - ./samples/file_mass
          - ./samples/file_volume
          - ./samples/file_center_of_mass
          - ./samples/file_surface_area

    steps:
      - uses: actions/checkout@v4
        with:
          lfs: true
      - name: Set up Go ${{ matrix.go-version }}
        uses: actions/setup-go@v5.0.0
        with:
          go-version: ${{ matrix.go-version }}

      - name: Run scripts
        shell: bash
        run: |
          FILE=$(find ${{ matrix.test-path }} -name "*.go")
          go run $FILE
        env:
          KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}

  build-test-python-versions:

    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.9]
        test-path:
          - ./tutorials/conversion_obj_step
          - ./tutorials/conversion_obj_stl
          - ./tutorials/get_mass_volume
          - ./tutorials/getting_started
          - ./samples/convert_file
          - ./samples/file_density
          - ./samples/file_mass
          - ./samples/file_volume
          - ./samples/file_center_of_mass
          - ./samples/file_surface_area

    steps:
      - uses: actions/checkout@v4
        with:
          lfs: true
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        shell: bash
        run: |
          pip install -r requirements.txt

      - name: Run scripts
        shell: bash
        run: |
          FILE=$(find ${{ matrix.test-path }} -name "*.py")
          python $FILE
        env:
          KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}

  build-test-js-versions:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node: [16, 18]
        test-path:
          - ./samples/convert_file
          - ./samples/file_density
          - ./samples/file_mass
          - ./samples/file_volume
          - ./samples/file_center_of_mass
          - ./samples/file_surface_area

    steps:
      - uses: actions/checkout@v4
        with:
          lfs: true
      - name: Set up node ${{ matrix.python-version }}
        uses: actions/setup-node@v4
        with:
          node-version: ${{ matrix.node }}
          cache: 'yarn'
      - run: yarn install

      - name: Run scripts
        shell: bash
        run: |
          FILE=$(find ${{ matrix.test-path }} -name "*.js")
          node $FILE
        env:
          KITTYCAD_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}

  commit-script-outputs:
    # Using the python script to commit the output of the scripts
    # The go scripts should have the same output
    # This implicitly makes python the source of truth for the outputs
    needs: [build-test-python-versions]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.9]
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.ref }}
          lfs: true
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        shell: bash
        run: |
          pip install -r requirements.txt

      - name: remove previous outputs
        shell: bash
        run: |
          rm -rf tutorials/**/*output.{stl,obj,step,json}
          rm -rf samples/**/*output.{stl,obj,step,json}

      - name: test outputs
        run: |

          files=( "./tutorials/conversion_obj_step"
                  "./tutorials/conversion_obj_stl"
                  "./tutorials/get_mass_volume"
                  "./tutorials/getting_started"
                  "./samples/convert_file"
                  "./samples/file_density"
                  "./samples/file_mass"
                  "./samples/file_volume"
                  "./samples/file_center_of_mass"
                  "./samples/file_surface_area"
          )
          for FILE in "${files[@]}"
          do
            FULL_FILE=$(find $FILE -name "*.py")
            python $FULL_FILE
            mv output.* $FILE
            OUTPUT_FILE=$(find $FILE -name output.*)
            if [[ $OUTPUT_FILE == *.step ]]
              # current date is added to step file, meaning there will always be a diff, clamping this to a consistent date to prevent this
              then
                sed -i 's/20..-..-..T..:..:../2022-00-00T00:00:00/g' $OUTPUT_FILE
            fi
            if [ $(find $FILE -maxdepth 2 -name 'output.*' -print -quit )  ]; then
                echo "$FILE output was created."
            else
                echo "better luck next time $FILE output was NOT created"
                exit 1
            fi
            echo "done $FILE"
          done

          echo "all done"
        env:
          KITTYCAD_API_TOKEN: ${{secrets.KITTYCAD_API_TOKEN}}


      - name: stage outputs
        run: |
          git add "tutorials/**/*output.*"
          git add "samples/**/*output.*"

      - name: git status
        run: git status

      - name: Check for modified files
        id: git-check
        run: echo ::set-output name=modified::$(if git diff-index --ignore-submodules --quiet HEAD --; then echo "false"; else echo "true"; fi)

      - name: Commit changes, if any
        if: steps.git-check.outputs.modified == 'true'
        run: |
            git config --local user.email "github-actions[bot]@users.noreply.github.com"
            git config --local user.name "github-actions[bot]"
            git remote set-url origin https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
            git fetch origin
            git commit -am "Updating script outputs"
            git push origin ${{github.event.pull_request.head.ref }}