version: 2

workflows:
  version: 2
  default:
    jobs:
      - clang-tidy:
          filters:
            branches:
              ignore: master
      - android-debug-arm-v7
      - android-release-all
      - node4-clang39-release
      - node6-clang39-release
      - node6-clang39-debug
      - linux-clang39-debug
      - linux-clang4-sanitize-address
      - linux-clang4-sanitize-undefined
      - linux-clang4-sanitize-thread
      - linux-gcc4.9-debug
      - linux-gcc5-debug-coverage
      - linux-gcc5-release-qt4
      - linux-gcc5-release-qt5

step-library:
  - &generate-cache-key
      run:
        name: Generate cache key
        command: |
          echo "$(date +"%Y-%V")" > .circle-week
          ccache --clear
          ccache --max-size=5G
  - &restore-cache
      restore_cache:
        keys:
          - 'v3/{{ .Environment.CIRCLE_JOB }}/{{ .Branch }}/{{ checksum ".circle-week" }}'
          - 'v3/{{ .Environment.CIRCLE_JOB }}/master/{{ checksum ".circle-week" }}'
  - &save-cache
      save_cache:
        key: 'v3/{{ .Environment.CIRCLE_JOB }}/{{ .Branch }}/{{ checksum ".circle-week" }}'
        paths: [ "node_modules", "/root/.ccache", "mason_packages/.binaries" ]


  - &reset-ccache-stats
      run:
        name: Clear ccache statistics
        command: |
          ccache --zero-stats
          ccache --show-stats
  - &show-ccache-stats
      run:
        name: Show ccache statistics
        command: ccache --show-stats


  - &setup-llvm-symbolizer
      run:
        name: Environment Setup
        command: |
          # LLVM has a hard check for "llvm-symbolizer" and doesn't support suffixed executables
          ln -s /usr/bin/llvm-symbolizer-* /usr/bin/llvm-symbolizer
          # We'll use tee to redirect stderr to a file so we can check for sanitiziation
          # https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1059947
          sed -i 's/"$@" 2>&1/"$@"/' /usr/bin/xvfb-run


  - &build-node
      run:
        name: Build node
        command: make node
  - &build-linux
      run:
        name: Build linux
        command: make linux
  - &build-benchmark
      run:
        name: Build benchmark
        command: make benchmark
  - &build-test
      run:
        name: Build test
        command: make test
  - &build-qt-app
      run:
        name: Build qt-app
        command: make qt-app
  - &build-qt-test
      run:
        name: Build qt-test
        command: make qt-test


  - &run-node-tests
      run:
        name: Run node tests
        command: |
          xvfb-run --server-args="-screen 0 1024x768x24" \
            logbt -- apitrace trace --api=egl -v make test-node
  - &run-node-tests-recycle-map
      run:
        name: Run node tests (recycling the map object)
        command: |
          xvfb-run --server-args="-screen 0 1024x768x24" \
            logbt -- apitrace trace --api=egl -v make test-node-recycle-map
  - &run-unit-tests
      run:
        name: Run tests
        command: |
          xvfb-run --server-args="-screen 0 1024x768x24" \
            make run-test


  - &publish-node-package
      run:
        name: Publish node package
        when: on_success
        command: platform/node/scripts/after_success.sh


  - &upload-render-tests
      store_artifacts:
        path: mapbox-gl-js/test/integration/render-tests/index.html
        destination: render-tests
  - &upload-render-tests-recycle-map
      store_artifacts:
        path: mapbox-gl-js/test/integration/render-tests/index-recycle-map.html
        destination: render-tests

jobs:
# ------------------------------------------------------------------------------
  clang-tidy:
    docker:
      - image: mbgl/ci:r4-linux-clang-3.9
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Debug
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - run:
          name: Fetch 'origin/master' branch
          command: git fetch origin master:refs/remotes/origin/master
      - run:
          name: Generate compilation database
          command: make compdb
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Run Clang checks
          command: make check

# ------------------------------------------------------------------------------
  android-debug-arm-v7:
    docker:
      - image: mbgl/ci@sha256:c34e221294d81da80918d3e9a9df5de795b067e88f86d7c9a5e262763332536e
    resource_class: large
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Debug
      IS_LOCAL_DEVELOPMENT: false
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - run:
          name: Build libmapbox-gl.so for arm-v7
          command: make android-lib-arm-v7
      - run:
          name: Compile Core tests for arm-v7
          command: make android-test-lib-arm-v7
      - run:
          name: Test phone module
          command: make run-android-unit-test
      - run:
          name: Generate Espresso sanity tests
          command: make test-code-android
      - run:
          name: Check Java code style
          command: make android-checkstyle
      - run:
          name: Check Android modules for potential bugs (Lint SDK)
          command: |
            make android-lint-sdk
      - run:
          name: Check Android modules for potential bugs (Lint Test App)
          command: |
            make android-lint-test-app
      - run:
          name: Build Test APK
          command: |
            echo "${MAPBOX_DEVELOPER_CONFIG_XML}" > platform/android/MapboxGLAndroidSDKTestApp/src/main/res/values/developer-config.xml
            make android-ui-test-arm-v7
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Log in to Google Cloud Platform
          shell: /bin/bash -euo pipefail
          command: |
            echo "${GCLOUD_SERVICE_ACCOUNT_JSON}" > secret.json
            gcloud auth activate-service-account --key-file secret.json --project android-gl-native
            rm secret.json
      - run:
          name: Run instrumentation tests on Firebase
          no_output_timeout: 1200
          shell: /bin/bash -euo pipefail
          command: |
            gcloud firebase test android models list
            (gcloud firebase test android run --type instrumentation \
              --app platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk/MapboxGLAndroidSDKTestApp-debug.apk \
              --test platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk/MapboxGLAndroidSDKTestApp-debug-androidTest.apk \
              --device-ids shamu --os-version-ids 22 --locales en --orientations portrait --timeout 20m \
              --test-targets "package com.mapbox.mapboxsdk.testapp.style" 2>&1 | tee firebase.log) || EXIT_CODE=$?

            FIREBASE_TEST_BUCKET=$(sed -n 's|^.*\[https://console.developers.google.com/storage/browser/\([^]]*\).*|gs://\1|p' firebase.log)
            echo "Downloading from: ${FIREBASE_TEST_BUCKET}"
            gsutil -m cp -n -R -Z "$FIREBASE_TEST_BUCKET*" platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk

            echo "Try running ndk-stack on downloaded logcat to symbolicate the stacktraces:"
            find platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk -type f -name "logcat" -print0 | \
              xargs -0 -I '{}' ${ANDROID_NDK_HOME}/ndk-stack -sym build/android-arm-v7/Debug -dump {}

            exit ${EXIT_CODE:-0}
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk
          destination: .
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDK/build/reports/lint-results.html
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDK/build/reports/lint-results.xml
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDK/lint-baseline.xml
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDKTestApp/build/reports/lint-results.html
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDKTestApp/build/reports/lint-results.xml
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDKTestApp/lint-baseline.xml

# ------------------------------------------------------------------------------
  android-release-all:
    docker:
      - image: mbgl/ci@sha256:c34e221294d81da80918d3e9a9df5de795b067e88f86d7c9a5e262763332536e
    resource_class: large
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Release
      IS_LOCAL_DEVELOPMENT: false
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - run:
          name: Generate Maven credentials
          shell: /bin/bash -euo pipefail
          command: |
            aws s3 cp s3://mapbox/android/signing-credentials/secring.gpg platform/android/MapboxGLAndroidSDK/secring.gpg
            echo "NEXUS_USERNAME=$PUBLISH_NEXUS_USERNAME
            NEXUS_PASSWORD=$PUBLISH_NEXUS_PASSWORD
            signing.keyId=$SIGNING_KEYID
            signing.password=$SIGNING_PASSWORD
            signing.secretKeyRingFile=secring.gpg" >> platform/android/MapboxGLAndroidSDK/gradle.properties
      - run:
          name: Build package
          command: make apackage
      - *show-ccache-stats
      - *save-cache
      - store_artifacts:
          path: platform/android/MapboxGLAndroidSDKTestApp/build/outputs/apk
          destination: .
      - deploy:
          name: Show statistics
          command: |
            [ "${CIRCLE_BRANCH}" == "master" ] && export CLOUDWATCH=true
            platform/android/scripts/metrics.sh
      - deploy:
          name: Publish to Maven
          command: |
            if [ "${CIRCLE_BRANCH}" == "master" ]; then make run-android-upload-archives ; fi


# ------------------------------------------------------------------------------
  node4-clang39-release:
    docker:
      - image: mbgl/ci:r4-linux-clang-3.9-node-4
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: RelWithDebInfo
      WITH_EGL: 1
      PACKAGE_JSON_VERSION: $(node -e "console.log(require('./package.json').version)")
      PUBLISH: $([[ "${CIRCLE_BRANCH}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true)
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-node
      - *show-ccache-stats
      - *save-cache
      - *run-node-tests
      - *publish-node-package
      - *upload-render-tests

# ------------------------------------------------------------------------------
  node6-clang39-release:
    docker:
      - image: mbgl/ci:r4-linux-clang-3.9
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: RelWithDebInfo
      WITH_EGL: 1
      PACKAGE_JSON_VERSION: $(node -e "console.log(require('./package.json').version)")
      PUBLISH: $([[ "${CIRCLE_BRANCH}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true)
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-node
      - *show-ccache-stats
      - *save-cache
      - *run-node-tests
      - *publish-node-package
      - *upload-render-tests

# ------------------------------------------------------------------------------
  node6-clang39-debug:
    docker:
      - image: mbgl/ci:r4-linux-clang-3.9
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Debug
      WITH_EGL: 1
      PACKAGE_JSON_VERSION: $(node -e "console.log(require('./package.json').version)")
      PUBLISH: $([[ "${CIRCLE_BRANCH}" == "node-v${PACKAGE_JSON_VERSION}" ]] && echo true)
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-node
      - *show-ccache-stats
      - *save-cache
      - *run-node-tests-recycle-map
      - *publish-node-package
      - *upload-render-tests-recycle-map

# ------------------------------------------------------------------------------
  linux-clang39-debug:
    docker:
      - image: mbgl/ci:r4-linux-clang-3.9
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Debug
      WITH_EGL: 1
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-linux
      - *build-benchmark
      - *build-test
      - *show-ccache-stats
      - *save-cache
      - *run-unit-tests

# ------------------------------------------------------------------------------
  linux-clang4-sanitize-address:
    docker:
      - image: mbgl/ci:r4-linux-clang-4
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Sanitize
      WITH_EGL: 1
      GDB: '' # Do not run with GDB
      CXXFLAGS: -fsanitize=address
      LDFLAGS: -fsanitize=address
      ASAN_OPTIONS: detect_leaks=0:color=always:print_summary=1
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *setup-llvm-symbolizer
      - *build-test
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Run tests
          command: |
            xvfb-run --server-args="-screen 0 1024x768x24" make run-test 2> >(tee sanitizer 1>&2)
            # Unfortunately, Google Test eats the status code, so we'll have to check the output.
            [ -z "$(sed -n '/^SUMMARY: AddressSanitizer:/p' sanitizer)" ]

# ------------------------------------------------------------------------------
  linux-clang4-sanitize-undefined:
    docker:
      - image: mbgl/ci:r4-linux-clang-4
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Sanitize
      WITH_EGL: 1
      GDB: '' # Do not run with GDB
      CXXFLAGS: -fsanitize=undefined
      LDFLAGS: -fsanitize=undefined
      UBSAN_OPTIONS: print_stacktrace=1:color=always:print_summary=1
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *setup-llvm-symbolizer
      - *build-test
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Run tests
          command: |
            xvfb-run --server-args="-screen 0 1024x768x24" make run-test 2> >(tee sanitizer 1>&2)
            # Unfortunately, Google Test eats the status code, so we'll have to check the output.
            [ -z "$(sed -n '/^SUMMARY: UndefinedBehaviorSanitizer:/p' sanitizer)" ]

# ------------------------------------------------------------------------------
  linux-clang4-sanitize-thread:
    docker:
      - image: mbgl/ci:r4-linux-clang-4
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 4
      BUILDTYPE: Sanitize
      WITH_EGL: 1
      GDB: '' # Do not run with GDB
      CXXFLAGS: -fsanitize=thread
      LDFLAGS: -fsanitize=thread
      TSAN_OPTIONS: color=always:print_summary=1
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *setup-llvm-symbolizer
      - *build-test
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Run tests
          command: |
            xvfb-run --server-args="-screen 0 1024x768x24" make run-test 2> >(tee sanitizer 1>&2)
            # Unfortunately, Google Test eats the status code, so we'll have to check the output.
            [ -z "$(sed -n '/^SUMMARY: ThreadSanitizer:/p' sanitizer)" ]

# ------------------------------------------------------------------------------
  linux-gcc4.9-debug:
    docker:
      - image: mbgl/ci:r4-linux-gcc-4.9
    resource_class: large
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 2
      BUILDTYPE: Debug
      WITH_EGL: 1
      WITH_CXX11ABI: 0
      DISPLAY: :0
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-linux
      - *build-benchmark
      - *build-test
      - *show-ccache-stats
      - *save-cache
      - *run-unit-tests

# ------------------------------------------------------------------------------
  linux-gcc5-debug-coverage:
    docker:
      - image: mbgl/ci:r4-linux-gcc-5
    resource_class: large
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 2
      BUILDTYPE: Debug
      WITH_EGL: 1
      WITH_COVERAGE: 1
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-linux
      - *build-benchmark
      - *build-test
      - *show-ccache-stats
      - *save-cache
      - *run-unit-tests
      - run:
          name: Upload coverage results to coveralls
          command: |
            platform/linux/scripts/coveralls.sh

# ------------------------------------------------------------------------------
  linux-gcc5-release-qt4:
    docker:
      - image: mbgl/ci:r4-linux-gcc-5-qt-4
    resource_class: large
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 2 # OOM, causing the compiler to crash.
      BUILDTYPE: Release
      GTEST_OUTPUT: xml
      LD_PRELOAD: /usr/lib/x86_64-linux-gnu/libjemalloc.so
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-qt-app
      - *build-qt-test
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Run memory-load tests
          command: |
            xvfb-run --server-args="-screen 0 1024x768x24" \
              make run-qt-test-Memory.*:*.Load
            scripts/log_memory_benchmarks.sh test_detail.xml "Platform=Linux,Compiler=${_CC},Arch=$(uname -m)"

# ------------------------------------------------------------------------------
  linux-gcc5-release-qt5:
    docker:
      - image: mbgl/ci:r4-linux-gcc-5-qt-5
    resource_class: large
    working_directory: /src
    environment:
      LIBSYSCONFCPUS: 4
      JOBS: 2 # OOM, causing the compiler to crash.
      BUILDTYPE: Release
      WITH_QT_I18N: 1
    steps:
      - checkout
      - *generate-cache-key
      - *restore-cache
      - *reset-ccache-stats
      - *build-qt-app
      - *build-qt-test
      - run:
          name: Build qt-docs
          command: make qt-docs
      - *show-ccache-stats
      - *save-cache
      - run:
          name: Run valgrind-backed tests
          environment:
            JOBS: 1 # https://github.com/mapbox/mapbox-gl-native/issues/9108
          command: |
            xvfb-run --server-args="-screen 0 1024x768x24" \
              scripts/valgrind.sh build/qt-linux-x86_64/Release/mbgl-test --gtest_filter=-*.Load --gtest_filter=-Memory.Vector