dependency-check.yaml

name: Dependency Check

on:
  push:
    branches: [ main ]
    paths:
     - '**Cargo.toml'
     - '**Cargo.lock'
     - '**requirements.txt'
     - '**DEPENDENCIES.md'
     - '**dependency-licenses.xml'
     - '**dependency_summary.py'
  pull_request:
    branches: [ main ]
    paths:
     - '**Cargo.toml'
     - '**Cargo.lock'
     - '**requirements.txt'
     - '**DEPENDENCIES.md'
     - '**dependency-licenses.xml'
     - '**dependency_summary.py'
  schedule:
    # Runs at 7:00 UTC every day
     - cron: '0 7 * * *'

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  check-dependencies:
    # Run on macos to detect iOS dependencies
    runs-on: macos-latest
    strategy:
      matrix:
        python-version: [3.7]

    steps:
      - uses: actions/checkout@v2
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          submodules: 'recursive'
      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install Python dependencies
        run: |
          python -m pip install --upgrade pip
          pip install --require-hashes -r ./tools/requirements.txt
      - name: Install Rust
        run: |
          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
          source $HOME/.cargo/env
      - name: Run Cargo Audit
        run: |
            cargo install cargo-audit
            # Explanation for ignored issues:
            #  * RUSTSEC-2020-0071: `time` has a problem where invocations of `localtime_r` could segfault, our code base doesn't trigger this,
            #                       but time is a transitive dependency for other crates so is difficult to update.
            #  * RUSTSEC-2018-0006: Uncontrolled recursion in `yaml-rust`, which is included by `clap` v2. `clap` itself already updated to a safe
            #                       version of `yaml-rust`, which will be released in `v3` and additionally,
            #                       reading https://github.com/rustsec/advisory-db/issues/288, this is a false
            #                       positive for clap and based on our dependency tree, we only use `yaml-rust` in `clap`.
            cargo audit --ignore RUSTSEC-2020-0071 --ignore RUSTSEC-2018-0006
      - name: Check for any unrecorded changes in our dependency trees
        run: |
            cargo metadata --locked > /dev/null
            python ./tools/dependency_summary.py --check ./DEPENDENCIES.md
            python ./tools/dependency_summary.py --all-ios-targets --package megazord_ios --check megazords/ios-rust/DEPENDENCIES.md
            python ./tools/dependency_summary.py --all-android-targets --package megazord --check megazords/full/DEPENDENCIES.md
            python ./tools/dependency_summary.py --all-android-targets --package megazord --format pom --check megazords/full/android/dependency-licenses.xml