grader.yml

name: Autograde Selfie Assignment

on:
  push:
    paths:
    - '**.c'
    - '**.yml'
  workflow_dispatch:
    inputs:
      assignmentid:
        description: 'Assignment ID'
        type: choice
        required: true
        options:
        - bootstrapping
        - self-compile
        - print-your-name
        - hex-literal
        - bitwise-shift-compilation
        - bitwise-shift-execution
        - bitwise-and-or-not
        - array
        - array-multidimensional
        - struct-declaration
        - struct-execution
        - for-loop
        - logical-and-or-not
        - lazy-evaluation
        - assembler-parser
        - self-assembler
        - processes
        - fork-wait
        - fork-wait-exit
        - lock
        - threads
        - threadsafe-malloc
        - treiber-stack
      oslinux:
        description: 'Run on Linux'
        type: boolean
        required: true
        default: true
      osmacos:
        description: 'Run on macOS'
        type: boolean
        required: true
        default: true

jobs:
  auto-grade-selfie-assignment-on-linux:
    name: Run autograder on linux
    runs-on: ubuntu-latest
    env:
      COMMIT_MESSAGE: ${{ github.event.head_commit.message }}
      ASSIGNMENT: ${{ github.event.inputs.assignmentid }}
    if: ${{ ((github.event_name != 'workflow_dispatch') || (github.event.inputs.oslinux == 'true')) && ((!github.event.repository.private) || (github.ref == 'refs/heads/main') || (github.event_name == 'workflow_dispatch')) }}

    steps:
    - name: Checkout selfie
      uses: actions/checkout@v4
    - name: Use Python 3.12.x
      uses: actions/setup-python@v5
      with:
        python-version: "3.12.x"
    # extract assignment from "commit message [assignment]"
    - name: Parse commit message
      run: echo "ASSIGNMENT=$(echo $COMMIT_MESSAGE | awk -F '[][]' '{print $2}')" >> $GITHUB_ENV
      if: ${{ github.event_name == 'push' }}
    - name: Autograde assignment
      run: if [ "$ASSIGNMENT" != 'skip ci' ]; then ./grader/self.py -s $ASSIGNMENT; fi

  auto-grade-selfie-assignment-on-macos:
    name: Run autograder on macOS
    runs-on: macos-latest
    env:
      COMMIT_MESSAGE: ${{ github.event.head_commit.message }}
      ASSIGNMENT: ${{ github.event.inputs.assignmentid }}
    if: ${{ ((github.event_name != 'workflow_dispatch') || (github.event.inputs.osmacos == 'true')) && ((!github.event.repository.private) || (github.event_name == 'workflow_dispatch')) }}

    steps:
    - name: Checkout selfie
      uses: actions/checkout@v4
    - name: Use Python 3.12.x
      uses: actions/setup-python@v5
      with:
        python-version: "3.12.x"
    # extract assignment from "commit message [assignment]"
    - name: Parse commit message
      run: echo "ASSIGNMENT=$(echo $COMMIT_MESSAGE | awk -F '[][]' '{print $2}')" >> $GITHUB_ENV
      if: ${{ github.event_name == 'push' }}
    - name: Autograde assignment
      run: if [ "$ASSIGNMENT" != 'skip ci' ]; then ./grader/self.py -s $ASSIGNMENT; fi