name: iOS Client

on:
  repository_dispatch:
    types: [ release-simulator ]
  pull_request:
    branches: [ master ]
    paths:
      - .github/workflows/client-ios.yml
      - ios/**
      - tools/expotools/**
      - secrets/**
      - fastlane/**
      - Gemfile.lock
      - .ruby-version
  push:
    branches: [ master, sdk-* ]
    paths:
      - .github/workflows/client-ios.yml
      - ios/**
      - tools/expotools/**
      - secrets/**
      - fastlane/**
      - Gemfile.lock
      - .ruby-version

jobs:
  build:
    runs-on: macos-10.15
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
          lfs: true
      - run: brew install git-crypt
      - name: decrypt secrets if possible
        env:
          GIT_CRYPT_KEY_BASE64: ${{ secrets.GIT_CRYPT_KEY_BASE64 }}
        run: |
          if [[ ${GIT_CRYPT_KEY_BASE64:-unset} = unset ]]; then
            echo 'git-crypt key not present in environment'
          else
            git crypt unlock <(echo $GIT_CRYPT_KEY_BASE64 | base64 --decode)
          fi
      - run: bin/expotools ios-generate-dynamic-macros
      - uses: ruby/setup-ruby@v1
      - name: bundler cache
        uses: actions/cache@v1
        with:
          path: vendor/bundle
          key: ${{ runner.os }}-gems-${{ hashFiles('.ruby-version') }}-${{ hashFiles('Gemfile.lock') }}
          restore-keys: |
            ${{ runner.os }}-gems-
      - run: echo "::set-env name=BUNDLE_BIN::$(pwd)/.direnv/bin"
      - run: echo "::add-path::$BUNDLE_BIN"
      - name: install fastlane
        run: |
          bundle config path vendor/bundle
          bundle install --jobs 4 --retry 3
      - run: fastlane ios create_simulator_build
        timeout-minutes: 60
      - name: Save test results
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: fastlane-logs
          path: ~/Library/Logs/fastlane
      - run: expotools client-build --platform ios --release
        if: ${{ github.event.action == 'release-simulator' }}
      - uses: 8398a7/action-slack@v3
        if: failure() && (github.event.ref == 'refs/heads/master' || startsWith(github.event.ref, 'refs/heads/sdk-'))
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          SLACK_WEBHOOK_URL: ${{ secrets.slack_webhook_ios }}
        with:
          channel: '#platform-ios'
          status: ${{ job.status }}
          fields: commit,author,action,message
          author_name: client ios build