version: 2

workflows:
  version: 2
  build_branch:
    jobs:
      - build_centos7
          
  build_release:
    jobs:
       - build_centos7:
           filters:
             tags:
               only: /^\d+\.\d+\.\d+$/
             branches:
               ignore: /.*/
            
jobs:
  build_centos7:
    docker:
      - image: offical2600hz/monster-ui-packager:1.0-centos-7
        user: circleci
    shell: /bin/bash --login
    working_directory: /home/circleci/2600hz/the_app
    environment:
      CIRCLE_ARTIFACTS: /tmp/circleci-artifacts
      CIRCLE_TEST_REPORTS: /tmp/circleci-test-results
      BASH_ENV: "/home/circleci/2600hz/.bashrc"
      BUILD_ROOT: "/home/circleci/2600hz/packager"
      CORE_ROOT: "/home/circleci/2600hz/monster-ui"
      BUILD_SOURCES: "/home/circleci/2600hz/packager/SOURCES"
      BUILD_RPMS: "/home/circleci/2600hz/packager/RPMS"
      APP_DIR: "/home/circleci/2600hz/the_app"
    steps:
      - checkout
      - run: 
          name: Setting up core repository
          command: |
            BAZE="$(cat "${HOME}/2600hz/the_app/.base_branch")"
            if [ -n "$BAZE" ]; then
              echo -e "\n\nexport BASE_BRANCH=$BAZE" >> $BASH_ENV
            else
              echo "add base branch name of main Monster-UI repo (like origin/master) to '.base_branch' in your application root directory"
              exit 1
            fi
      - run: 
          name: Generating build environment variables
          command: |
            APP=${CIRCLE_PROJECT_REPONAME#monster-ui-}
            echo -e "export MONSTER_APP=${APP}\n" >> $BASH_ENV
            echo -e "export APP=${APP}\n" >> $BASH_ENV
            echo -e "export MONSTER_ROOT=${HOME}/2600hz/monster-ui" >> $BASH_ENV
            echo -e "export APP_PATH=src/apps/${APP}\n\n" >> $BASH_ENV
      - run:
          name: Displaying environment information 
          command: |
            echo ":: behold, running ci tests for application: $MONSTER_APP"
            echo "MONSTER_ROOT: $MONSTER_ROOT"
            echo "APP_PATH: $APP_PATH"
            echo "BASE_BRANCH: $BASE_BRANCH"
      - run:
          name: Cloning core repository
          command: |
            if [ ! -d ${MONSTER_ROOT} ]; then
              git clone https://github.com/2600hz/monster-ui $MONSTER_ROOT
            fi
      - run: 
          name: Running core setup script
          command: ${MONSTER_ROOT}/scripts/circleci.bash
      - restore_cache:
          key: dependency-cache-centos-{{ checksum "/home/circleci/2600hz/monster-ui/package-lock.json" }}
          paths:
            -/home/circle/2600hz/monster-ui/node_modules
      - run:
          name: Making dependencies
          command: |
            cd $MONSTER_ROOT
            npm install
      - run:
          name: Building release
          command: |
            cd $MONSTER_ROOT
            gulp build-app --app=${APP}            
      - run:
          name: Generating version info
          command: |
            cd $BUILD_ROOT
            VERSION=$(./version)
            RELEASE=$(./release)
            PACKAGE_NAME=$(./package_name)
            echo "export PACKAGE_NAME=${PACKAGE_NAME}" >> $BASH_ENV
            echo "export VERSION=${VERSION}" >> $BASH_ENV
            echo "export RELEASE=${RELEASE}" >> $BASH_ENV
            PACKAGE_NAME=$(./package_name)
            echo "export PACKAGE_NAME=${PACKAGE_NAME}" >> $BASH_ENV
            echo "build version for ${PACKAGE_NAME} version: ${VERSION} release: ${RELEASE}"
      - run:
          name: Building CHANGELOG and VERSION files
          command: |
            cd $BUILD_ROOT
            ./package_docs
      - run:
          name: Preparing source for packaging
          command: |           
            cd $BUILD_SOURCES
            echo " - copy build into artifacts"
            cp -R ${MONSTER_ROOT}/dist/apps/${MONSTER_APP} ${BUILD_SOURCES}/
            cp VERSION ${MONSTER_APP}/
            echo " - removing files that should not be packaged in the source tar"
            rm -rf ${BUILD_SOURCES}/.??*
            rm -rf ${BUILD_SOURCES}/doc*
            rm -rf ${BUILD_SOURCES}/*.md
            echo " - creating the source tar"
            cd $BUILD_ROOT
            ARTIFACTS_NAME=${PACKAGE_NAME}-${VERSION}
            mkdir -p ${ARTIFACTS_NAME}
            cp -r ${BUILD_SOURCES}/* ${ARTIFACTS_NAME}/.
            tar -cf ${ARTIFACTS_NAME}.tar ${ARTIFACTS_NAME}
            cp ${ARTIFACTS_NAME}.tar ${BUILD_SOURCES}/.
      - run:
          name: Building package
          command: |
            cd $BUILD_ROOT
            ./build
      - store_artifacts:
          path: /home/circleci/2600hz/packager/RPMS
      - save_cache:
          key: dependency-cache-centos-{{ checksum "/home/circleci/2600hz/monster-ui/package-lock.json" }}
          paths:
            - /home/circle/2600hz/monster-ui/node_modules