android-audit.yml

---
name: Android - Audit dependencies
on:
  pull_request:
    paths:
      - .github/workflows/android-audit.yml
      - android/gradle/verification-metadata.xml
      - android/config/dependency-check-suppression.xml
      - android/test/test-suppression.xml
      - android/scripts/update-lockfile.sh
  schedule:
    # At 06:20 UTC every day.
    # Notifications for scheduled workflows are sent to the user who last modified the cron
    # syntax in the workflow file. If you update this you must have notifications for
    # Github Actions enabled, so these don't go unnoticed.
    # https://docs.github.com/en/actions/monitoring-and-troubleshooting-workflows/notifications-for-workflow-runs
    - cron: '20 6 * * *'
  workflow_dispatch:
    inputs:
      override_container_image:
        description: Override container image
        type: string
        required: false
jobs:
  prepare:
    name: Prepare
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Use custom container image if specified
        if: ${{ github.event.inputs.override_container_image != '' }}
        run: echo "inner_container_image=${{ github.event.inputs.override_container_image }}"
          >> $GITHUB_ENV

      - name: Use default container image and resolve digest
        if: ${{ github.event.inputs.override_container_image == '' }}
        run: |
          echo "inner_container_image=$(cat ./building/android-container-image.txt)" >> $GITHUB_ENV

    outputs:
      container_image: ${{ env.inner_container_image }}

  owasp-dependency-check:
    needs: prepare
    runs-on: ubuntu-latest
    container:
      image: ${{ needs.prepare.outputs.container_image }}
    steps:
      # Fix for HOME path overridden by GH runners when building in containers, see:
      # https://github.com/actions/runner/issues/863
      - name: Fix HOME path
        run: echo "HOME=/root" >> $GITHUB_ENV

      - name: Set locale
        run: echo "LC_ALL=C.UTF-8" >> $GITHUB_ENV

      - uses: actions/checkout@v3

      - name: Run gradle audit task
        run: android/gradlew -p android dependencyCheckAnalyze

  ensure-clean-lockfile:
    needs: prepare
    name: Ensure clean lockfile
    runs-on: ubuntu-latest
    container:
      image: ${{ needs.prepare.outputs.container_image }}
    steps:
      # Fix for HOME path overridden by GH runners when building in containers, see:
      # https://github.com/actions/runner/issues/863
      - name: Fix HOME path
        run: echo "HOME=/root" >> $GITHUB_ENV

      - name: Set locale
        run: echo "LC_ALL=C.UTF-8" >> $GITHUB_ENV

      - uses: actions/checkout@v3

      - name: Fix git dir
        run: git config --global --add safe.directory $(pwd)

      # Needed until we improve the build system.
      - name: Create dummy jni dir and relay list
        run: |
          mkdir -p android/app/build/extraJni android/app/build/extraAssets
          touch android/app/build/extraAssets/relays.json

      - name: Re-generate lockfile
        run: android/scripts/update-lockfile.sh

      - name: Ensure no changes
        run: git diff --exit-code