circle.yml

version: 2
jobs:
  build:
    docker:
      - image: cypress/base:8
      - image: circleci/mongo:3
    working_directory: ~/TheBrain2.0
    steps:
      - checkout
      - run:
          name: Install wait-on
          command: npm install -g wait-on
      - run:
          name: Create artifacts folders
          command: |
            mkdir -p ~/TheBrain2.0/server/artifacts
            mkdir -p ~/TheBrain2.0/web/artifacts
            mkdir -p ~/TheBrain2.0/mobile/artifacts

### SHARED PACKAGE
      - restore_cache:
          keys:
            - npm-shared-deps-{{ checksum "./shared/package.json" }}
      - run:
          name: Install shared packages
          working_directory: "~/TheBrain2.0/shared/"
          command: npm install
      - save_cache:
          key: npm-shared-deps-{{ checksum "./shared/package.json" }}
          paths:
            - ~/TheBrain2.0/shared/node_modules

### SERVER
#      - restore_cache:
#          keys:
#            - npm-server-deps-{{ checksum "./server/package.json" }}
      - run:
          name: Install server packages
          working_directory: "~/TheBrain2.0/server/"
          command: npm install
      - run:
          name: Run server integration/unit tests
          working_directory: "~/TheBrain2.0/server/"
          command: npm test
          environment:
            - CI: true
#      - save_cache:
#          key: npm-server-deps-{{ checksum "./server/package.json" }}
#          paths:
#            - ~/TheBrain2.0/server/node_modules
      - run:
          name: Validate standard linting rules on server
          working_directory: "~/TheBrain2.0/server/"
          command: npm run standard

### Web Client
      - restore_cache:
          keys:
            - npm-web-deps-{{ checksum "./web/package.json"  }}
      - run:
          name: Install Web Client packages
          working_directory: "~/TheBrain2.0/web/"
          command: npm install
      - save_cache:
          key: npm-web-deps-{{ checksum "./web/package.json"  }}
          paths:
            - ~/TheBrain2.0/web/node_modules
      - run:
          name: Validate Standard linting rules on Web Client
          working_directory: "~/TheBrain2.0/web/"
          command: npm run standard


### Mobile Client
      - restore_cache:
          keys:
            - npm-mobile-deps-{{ checksum "./mobile/package.json"  }}
      - run:
          name: Install Mobile Client packages
          working_directory: "~/TheBrain2.0/mobile/"
          command: npm install
      - save_cache:
          key: npm-mobile-deps-{{ checksum "./mobile/package.json"  }}
          paths:
            - ~/TheBrain2.0/mobile/node_modules
      - run:
          name: Validate Standard linting rules on Mobile Client
          working_directory: "~/TheBrain2.0/mobile/"
          command: npm run standard

### Testing package
      - restore_cache:
          keys:
            - npm-testing-deps-{{ checksum "./package.json"  }}
      - run:
          name: Install Testing package packages (sic!)
          working_directory: "~/TheBrain2.0/"
          command: npm install
      - save_cache:
          key: npm-testing-deps-{{ checksum "./package.json"  }}
          paths:
            - ~/TheBrain2.0/node_modules
      - run:
          name: Validate standard linting rules for the testing package
          working_directory: "~/TheBrain2.0/testing"
          command: ../node_modules/.bin/standard .
      - run:
          name: Validate standard linting rules for the shared package
          working_directory: "~/TheBrain2.0/shared"
          command: ../node_modules/.bin/standard .
      - run:
          name: Enzyme almost-end to end tests for Web
          working_directory: "~/TheBrain2.0/"
          command: npm run enzymeTest -- --coverage --coverageDirectory coverageWeb
      - run:
          name: Enzyme almost-end to end tests for Mobile
          working_directory: "~/TheBrain2.0/"
          command: npm run enzymeTestMobile -- --coverage --coverageDirectory coverageMobile
      - run:
          name: Uploading the coverage to Code Climate
          working_directory: "~/TheBrain2.0/"
          command: |
            curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
            chmod +x ./cc-test-reporter
            mv coverageWeb coverage
             ./cc-test-reporter -d format-coverage -o codeclimate.web.json
            rm -rf coverage
            mv coverageMobile coverage
             ./cc-test-reporter -d format-coverage -o codeclimate.mobile.json
            rm -rf coverage
            mv server/artifacts coverage
            ./cc-test-reporter -d format-coverage -o codeclimate.server.json
            ./cc-test-reporter sum-coverage codeclimate.*.json -p 3 -o total.json
            ./cc-test-reporter upload-coverage -i total.json
      - run:
          name: Removing old deploys
          working_directory: "~/TheBrain2.0/.scripts/"
          command: node cleanDeployments.js

### End to end with web
      - run:
          name: Start the Web Client with "stateless" Server
          working_directory: "~/TheBrain2.0/web"
          command: npm run startForCypress
          background: true
      - run:
          name: Wait for the "stateless" Web Client to start up
          command: wait-on "http://localhost:3000" -t 30000
      - run:
          name: Setup the database data
          working_directory: ~/TheBrain2.0/
          environment:
            - STAGING_MONGOURL: mongodb://localhost:27017/thebrain
          command: npm run createDefaultDB
      - run:
          name: Start up the server
          working_directory: ~/TheBrain2.0/server
          command: npm start
          background: true
      - run:
          name: Wait for the Server to start up
          command: wait-on "http://localhost:8080/graphiql" -t 30000
      - run:
          name: Start the Web Client connecting to real server
          working_directory: ~/TheBrain2.0/web
          command: npm start
          background: true
      - run:
          name: Wait for the "Real" Web Client to start up
          command: wait-on "http://localhost:4000" -t 30000
      - run:
          name: Cypress Integration and end to end test for Web
          working_directory: "~/TheBrain2.0/"
          command: npm run cypressTestCI
      - store_artifacts:
           path: |
            ~/TheBrain2.0/server/artifacts
            ~/TheBrain2.0/web/artifacts
            ~/TheBrain2.0/mobile/artifacts
      - store_artifacts:
           path: ~/TheBrain2.0/testing/web/cypress/videos
           
  deployServer:
    docker:
      - image: cypress/base:8
    working_directory: ~/TheBrain2.0
    steps:
      - checkout
      - run:
          name: Generating build version label
          command: BUILD_VERSION_LABEL=$(echo ${CIRCLE_BRANCH,,} | md5sum | awk -v branch=$CIRCLE_BRANCH '{ print tolower(substr(branch,0,15))"-"substr($1,0,8) }') && echo "export BUILD_VERSION_LABEL=$BUILD_VERSION_LABEL" >> $BASH_ENV
      - run:
          name: Install serverless
          command: npm install -g serverless
### SHARED PACKAGE
      - restore_cache:
          keys:
            - npm-shared-deps-{{ checksum "./shared/package.json" }}
      - run:
          name: Install shared packages
          working_directory: "~/TheBrain2.0/shared/"
          command: npm install
      - save_cache:
          key: npm-shared-deps-{{ checksum "./shared/package.json" }}
          paths:
            - ~/TheBrain2.0/shared/node_modules
      - run:
          name: Install Testing package packages (sic!)
          working_directory: "~/TheBrain2.0/"
          command: |
            grep -v cypress package.json > package.json.new ; mv package.json.new package.json
            npm install
### SERVER
#      - restore_cache:
#          keys:
#            - npm-server-deps-{{ checksum "./server/package.json" }}
      - run:
         name: Install server packages
         working_directory: "~/TheBrain2.0/server/"
         command: npm install
      - run:
          name: Configure the DB for the serverless server
          working_directory: ~/TheBrain2.0/
          command: STAGING_MONGOURL=`echo $BASE_STAGING_MONGOURL | sed s/'${MY_DB_NAME}'/CI_${BUILD_VERSION_LABEL}/` npm run createDefaultDB
      - run:
          name: Extend the serverless service name with a build number
          working_directory: ~/TheBrain2.0/server
          command: |
            sed s/thebrain-server/thebrain-server-${BUILD_VERSION_LABEL}/ serverless.yml > serverless.yml.new
            mv serverless.yml.new serverless.yml
      - run:
          name: Build and deploy the serverless server
          working_directory: ~/TheBrain2.0/server
          command: |
            npm run build:lambda
            STAGING_MONGOURL=`echo $BASE_STAGING_MONGOURL | sed s/'${MY_DB_NAME}'/CI_${BUILD_VERSION_LABEL}/` npm run deployToServerless
            cat .stack.json| grep ServiceEndpoint | awk '{print $2}' | sed s/,// | sed s/\"//g >  ~/TheBrain2.0/serviceEndpoint
      - persist_to_workspace:
          root: ~/TheBrain2.0/
          paths:
            - serviceEndpoint

  deployWeb:
    docker:
      - image: cypress/base:8
    working_directory: ~/TheBrain2.0
    steps:
      - checkout
      - run:
          name: Generating build version label
          command: BUILD_VERSION_LABEL=$(echo ${CIRCLE_BRANCH,,} | md5sum | awk -v branch=$CIRCLE_BRANCH '{ print tolower(substr(branch,0,15))"-"substr($1,0,8) }') && echo "export BUILD_VERSION_LABEL=$BUILD_VERSION_LABEL" >> $BASH_ENV
      - run:
          name: Install serverless
          command: npm install -g serverless
### SHARED PACKAGE
      - restore_cache:
          keys:
            - npm-shared-deps-{{ checksum "./shared/package.json" }}
      - run:
          name: Install shared packages
          working_directory: "~/TheBrain2.0/shared/"
          command: npm install
      - save_cache:
          key: npm-shared-deps-{{ checksum "./shared/package.json" }}
          paths:
            - ~/TheBrain2.0/shared/node_modules
### Web Client
      - restore_cache:
          keys:
            - npm-web-deps-{{ checksum "./web/package.json"  }}
      - run:
          name: Install Web Client packages
          working_directory: "~/TheBrain2.0/web/"
          command: npm install
      - save_cache:
          key: npm-web-deps-{{ checksum "./web/package.json"  }}
          paths:
            - ~/TheBrain2.0/web/node_modules
      - attach_workspace:
          at: /tmp/workspace
      - run:
          name: Build and deploy the serverless web client
          working_directory: ~/TheBrain2.0/web
          command: |
            GRAPHQL_SERVER_URI=`cat /tmp/workspace/serviceEndpoint`/graphql npm run replaceGraphqlEndpoint
            cat src/networkInterface.js
            sed s/thebrain-web/thebrain-web-${BUILD_VERSION_LABEL}/ ./serverless.yml > ./serverless.yml.new ; mv ./serverless.yml.new ./serverless.yml
            npm run build
            npm run deployToServerless
            echo http://thebrain-web-${BUILD_VERSION_LABEL}.s3-website-us-east-1.amazonaws.com >  ~/TheBrain2.0/webEndpoint
      - persist_to_workspace:
          root: ~/TheBrain2.0/
          paths:
            - webEndpoint

  iosBuild:
    macos:
      xcode: "9.0"
    working_directory: ~/TheBrain2.0
    steps:
      - checkout
      - restore_cache:
          keys:
            - npm-mobile-deps-v2-{{ checksum "./mobile/package.json" }}
      - run:
          name: Install mobile packages
          working_directory: ~/TheBrain2.0/mobile
          command: npm install
      - save_cache:
          key: npm-mobile-deps-v2-{{ checksum "./mobile/package.json" }}
          paths:
            - ~/TheBrain2.0/mobile/node_modules
      - run:
          name: Install shared packages
          working_directory: "~/TheBrain2.0/shared/"
          command: npm install
      - run:
          name: Setup macosx kernel settings
          command: |
            sudo sysctl -w kern.maxfiles=5242880
            sudo sysctl -w kern.maxfilesperproc=524288
      - run:
          name: Installing ios dependencies
          command: |
            npm install -g react-native-cli
            npm install exp --global
      # maybe instead of installing it globally just run post install in mobile/node_modules/detox
      - run:
          name: Start up mobile app
          working_directory: ~/TheBrain2.0/mobile
          command: npm start
          background: true
      - attach_workspace:
          at: /tmp/workspace
      - run:
          name: Publish app
          working_directory: ~/TheBrain2.0/mobile
          command: |
            GRAPHQL_SERVER_URI=`cat /tmp/workspace/serviceEndpoint`/graphql npm run changeServerURL
            cat ./networkInterface.js
            WEB_ENDPOINT=`cat /tmp/workspace/webEndpoint` GRAPHQL_SERVER_URI=`cat /tmp/workspace/serviceEndpoint`/graphql ./node_modules/.bin/appr
      - persist_to_workspace:
          root: ~/TheBrain2.0/mobile
          paths:
            - package.json

  iosTest:
    macos:
      xcode: "9.0"
    working_directory: ~/TheBrain2.0
    steps:
      - checkout
      - restore_cache:
          keys:
            - npm-mobile-deps-v2-{{ checksum "./mobile/package.json" }}
      - run:
          name: Install mobile packages
          working_directory: ~/TheBrain2.0/mobile
          command: npm install
      - save_cache:
          key: npm-mobile-deps-v2-{{ checksum "./mobile/package.json" }}
          paths:
            - ~/TheBrain2.0/mobile/node_modules
      - run:
          name: Setup macosx kernel settings
          command: |
            sudo sysctl -w kern.maxfiles=5242880
            sudo sysctl -w kern.maxfilesperproc=524288
      - run:
          name: Boot up the simulator so its ready for testing
          command: 'xcrun simctl list | grep "Phone: iphone 7 (" -i | cut -d "(" -f 2 | cut -d ")" -f 1 | while read sim ; do xcrun simctl boot $sim ; done'
      - run:
          name: Installing Apple Simutils
          command: |
           curl "https://dl.dropboxusercontent.com/s/ycxj5wnaq8ocafz/applesimutils\?dl\=0" > /usr/local/bin/applesimutils
           chmod +x /usr/local/bin/applesimutils
      - run:
          name: Installing expo CLI
          command: npm install exp --global
      - run:
          name: Installing and link expo ios app
          command: |
            exp install:ios
            mkdir ~/TheBrain2.0/mobile/.expo/
            ln -s ~/.expo/ios-simulator-app-cache ~/TheBrain2.0/mobile/.expo/
      - run:
          name: Installing Detox globally
          command: npm install -g detox@7.0.0
      - attach_workspace:
          at: /tmp/workspace
      - run:
          name: E2E ios test
          working_directory: ~/TheBrain2.0/mobile
          command: |
            mv /tmp/workspace/package.json ~/TheBrain2.0/mobile/package.json
            DETOX_EXTERNAL_LINK=https://expo.io/@thebrain/`node ./.scripts/getPackageName.js` npm run e2e
      - run:
          name: Github Notification
          working_directory: ~/TheBrain2.0/mobile
          command: ONLY_NOTIFY_GITHUB=true WEB_ENDPOINT=`cat /tmp/workspace/webEndpoint` GRAPHQL_SERVER_URI=`cat /tmp/workspace/serviceEndpoint`/graphql ./node_modules/.bin/appr

workflows:
  version: 2
  test_release:
    jobs:
      - build
      - deployServer
      - deployWeb:
          requires:
            - deployServer
      - iosBuild:
          requires:
            - deployServer
      - iosTest:
          requires:
            - deployWeb
            - iosBuild