name: ios-ci

on:
  workflow_dispatch:
  push:
    tags-ignore:
      - '**'
    paths-ignore:
      - "mapbox-gl-native-android/**" 
      - ".github/**"  
      - "README.md"             
    branches:
      - master
  pull_request:
    branches:
      - master   

jobs:
  build:
    runs-on: macos-10.15
    env:
      BUILDTYPE: Debug
      HOMEBREW_NO_AUTO_UPDATE: 1
      HOMEBREW_NO_INSTALL_CLEANUP: 1
    defaults:
      run:
        working-directory: mapbox-gl-native-ios
        shell: bash 

    steps:
      - uses: actions/checkout@v2
        with:
          submodules: recursive
          fetch-depth: 0
      
      - name: Install macos dependencies
        run: |
          brew list cmake || brew install cmake
          brew list ccache || brew install ccache
          brew list pkg-config || brew install pkg-config
          brew list glfw3 || brew install glfw3

      - name: Cache node modules
        uses: actions/cache@v2
        env:
          cache-name: cache-node-modules
        with:
          path: /user/local/lib/node_modules
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-

      - name: npm install
        run: npm install --ignore-scripts          

      - name: Prepare ccache
        run: ccache --clear       

      - name: Cache ccache
        uses: actions/cache@v2
        env:
          cache-name: ccache-v1     
        with:
          path: ~/.ccache'
          key: ${{ env.cache-name }}-${{ runner.os }}-${{ github.job }}-${{ github.ref }}-${{ github.sha }}-${{ github.head_ref }}
          restore-keys: |
            ${{ env.cache-name }}-${{ runner.os }}-${{ github.job }}-${{ github.ref }}-${{ github.sha }}
            ${{ env.cache-name }}-${{ runner.os }}-${{ github.job }}-${{ github.ref }}
            ${{ env.cache-name }}-${{ runner.os }}-${{ github.job }}  

      - name: Clear ccache statistics
        run: |
          ccache --zero-stats
          ccache --max-size=2G
          ccache --show-stats            

      - name: Install iOS packaging dependencies
        run: |
          ./platform/ios/scripts/install-packaging-dependencies.sh
        env:
          CILAUNCH: true
      
      - name: Check debug symbols
        run: make darwin-check-public-symbols

      - name: Lint plist files
        run: make ios-lint-plist

      - name: Running ios unit tests
        run: make ios-test

      - name: Build and run SDK unit tests with thread and undefined behavior sanitizers
        run: make ios-sanitize      

      - name: Build and run SDK unit tests with address sanitizer
        run: make ios-sanitize-address

      - name: Build and run SDK unit tests with the static analyzer
        run: make ios-static-analyzer