Rocket.Chat/.circleci/config.yml

defaults: &defaults
  working_directory: ~/repo

version: 2
jobs:
  build:
    <<: *defaults
    docker:
      - image: circleci/node:4.8

    steps:
      - checkout

      - restore_cache:
          keys:
            - node-modules-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum "package.json" }}

      - restore_cache:
          keys:
            - meteor-{{ checksum ".circleci/config.yml" }}-{{ checksum ".meteor/release" }}

      - run:
          name: Install Meteor
          command: |
            # Restore bin from cache
            set +e
            METEOR_SYMLINK_TARGET=$(readlink ~/.meteor/meteor)
            METEOR_TOOL_DIRECTORY=$(dirname "$METEOR_SYMLINK_TARGET")
            set -e
            LAUNCHER=$HOME/.meteor/$METEOR_TOOL_DIRECTORY/scripts/admin/launch-meteor
            if [ -e $LAUNCHER ]
            then
              echo "Cached Meteor bin found, restoring it"
              sudo cp "$LAUNCHER" "/usr/local/bin/meteor"
            else
              echo "No cached Meteor bin found."
            fi

            # only install meteor if bin isn't found
            command -v meteor >/dev/null 2>&1 || curl https://install.meteor.com | sed s/--progress-bar/-sL/g | /bin/sh            

      - run:
          name: Versions
          command: |
            npm --versions
            node -v
            meteor --version
            meteor npm --versions
            meteor node -v
            git version            

      - run:
          name: Meteor npm install
          command: |
            # rm -rf node_modules
            # rm -f package-lock.json
            meteor npm install            

      - run:
          name: Lint
          command: |
            meteor npm run lint
            meteor npm run stylelint            

      - run:
          name: Unit Test
          command: |
                        meteor npm run testunit

      - restore_cache:
          keys:
            - meteor-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum ".meteor/versions" }}

      - restore_cache:
          keys:
            - livechat-meteor-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum "packages/rocketchat-livechat/app/.meteor/versions" }}

      - restore_cache:
          keys:
            - livechat-node-modules-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum "packages/rocketchat-livechat/app/package.json" }}

      - run:
          name: Build Rocket.Chat
          command: |
            if [[ $CIRCLE_TAG ]]; then meteor reset; fi
            set +e
            meteor add rocketchat:lib
            set -e
            meteor build --server-only --directory /tmp/build-test            

      - run:
          name: Prepare build
          command: |
            mkdir /tmp/build/
            cd /tmp/build-test
            tar czf /tmp/build/Rocket.Chat.tar.gz bundle
            cd /tmp/build-test/bundle/programs/server
            npm install            

      - save_cache:
          key: node-modules-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum "package.json" }}
          paths:
            - ./node_modules

      - save_cache:
          key: meteor-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum ".meteor/versions" }}
          paths:
            - ./.meteor/local

      - save_cache:
          key: livechat-node-modules-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum "packages/rocketchat-livechat/app/package.json" }}
          paths:
            - ./packages/rocketchat-livechat/app/node_modules

      - save_cache:
          key: livechat-meteor-cache-{{ checksum ".circleci/config.yml" }}-{{ checksum "packages/rocketchat-livechat/app/.meteor/versions" }}
          paths:
            - ./packages/rocketchat-livechat/app/.meteor/local

      - save_cache:
          key: meteor-{{ checksum ".circleci/config.yml" }}-{{ checksum ".meteor/release" }}
          paths:
            - ~/.meteor

      - persist_to_workspace:
          root: /tmp/
          paths:
            - build-test
            - build

      - store_artifacts:
          path: /tmp/build

  test-with-oplog:
    <<: *defaults
    docker:
      - image: circleci/node:4.8-browsers
      - image: mongo:3.4
        command: [mongod, --nojournal, --noprealloc, --smallfiles, --replSet=rs0]

    environment:
      TEST_MODE: "true"
      MONGO_URL: mongodb://localhost:27017/testwithoplog
      MONGO_OPLOG_URL: mongodb://localhost:27017/local

    steps:
      - attach_workspace:
          at: /tmp

      - checkout

      - run:
          name: Install dependencies
          command: |
            sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 0C49F3730359A14518585931BC711F9BA15703C6
            echo "deb [ arch=amd64 ] http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.4 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-3.4.list
            sudo apt-get update
            sudo apt-get install -y mongodb-org-shell            

      - run:
          name: Configure Replica Set
          command: |
            mongo --eval 'rs.initiate({_id:"rs0", members: [{"_id":1, "host":"localhost:27017"}]})'
            mongo --eval 'rs.status()'            

      - run:
          name: Update NPM
          command: |
                        sudo npm install -g npm@4.6.1

      - run:
          name: NPM install
          command: |
            npm install
            npm install webdriverio@4.8.0            

      - run:
          name: Run Tests
          command: |
                        for i in $(seq 1 5); do npm test && s=0 && break || s=$? && sleep 1; done; (exit $s)

      - store_artifacts:
          path: ~/repo/.screenshots

  test-without-oplog:
    <<: *defaults
    docker:
      - image: circleci/node:4.8-browsers
      - image: circleci/mongo:3.4

    environment:
      TEST_MODE: "true"
      MONGO_URL: mongodb://localhost:27017/testwithoplog

    steps:
      - attach_workspace:
          at: /tmp

      - checkout

      - run:
          name: Update NPM
          command: |
                        sudo npm install -g npm@4.6.1

      - run:
          name: NPM install
          command: |
            npm install
            npm install webdriverio@4.8.0            

      - run:
          name: Run Tests
          command: |
                        for i in $(seq 1 5); do npm test && s=0 && break || s=$? && sleep 1; done; (exit $s)

      # - run:
      #     name: Build Failed
      #     when: on_fail
      #     command: |
      #       cp -R .screenshots /tmp/screenshots

      # - store_artifacts:
      #     path: ~/repo/.screenshots

  deploy:
    <<: *defaults
    docker:
      - image: circleci/node:4.8

    steps:
      - attach_workspace:
          at: /tmp

      - checkout

      - run:
          name: Install AWS cli
          command: |
            if [[ $CIRCLE_PULL_REQUESTS ]]; then exit 0; fi;

            sudo apt-get -y -qq update
            sudo apt-get -y -qq install python3.4-dev
            curl -O https://bootstrap.pypa.io/get-pip.py
            python3.4 get-pip.py --user
            export PATH=~/.local/bin:$PATH
            pip install awscli --upgrade --user            

      - run:
          name: Publish assets
          command: |
            if [[ $CIRCLE_PULL_REQUESTS ]]; then exit 0; fi;

            export PATH=~/.local/bin:$PATH
            export CIRCLE_TAG=${CIRCLE_TAG:=}

            source .circleci/setartname.sh
            source .circleci/setdeploydir.sh
            bash .circleci/setupsig.sh
            bash .circleci/namefiles.sh
            # echo ".circleci/sandstorm.sh"

            aws s3 cp $ROCKET_DEPLOY_DIR/ s3://download.rocket.chat/build/ --recursive

            bash .circleci/update-releases.sh
            bash .circleci/docker.sh
            bash .circleci/snap.sh            

workflows:
  version: 2
  build-and-test:
    jobs:
      - build
      - test-with-oplog:
          requires:
            - build
      - test-without-oplog:
          requires:
            - build
      - deploy:
          requires:
            - test-with-oplog
            - test-without-oplog
          filters:
            branches:
              only: develop
            tags:
              only: /^[0-9]+\.[0-9]+\.[0-9]+(-rc\.[0-9]+)?$/