circle.yml

version: 2
executorType: docker
containerInfo:
  - image: node:8.5.0
  - image: rethinkdb:2.3.5
  - image: redis:3.2.8
  - image: selenium/standalone-chrome:3.6.0
experimental:
  notify:
    branches:
      only:
        - staging
stages:
  build:
    workDir: /home/ubuntu/action
    environment:
      CODECOV_TOKEN: "ebdd735e-579a-4afd-85fc-f53907544c31"
      DEVOPS_REPO: "git@github.com:ParabolInc/action-devops.git"
      DEVOPS_WORKDIR: "/home/ubuntu/action-devops"
      GITHUB_REMOTE_DEVELOPMENT: "dokku@action-dev-nyc1-01.parabol.co:web"
      GITHUB_REMOTE_PRODUCTION: "dokku@action-production.parabol.co:web"
      GITHUB_REMOTE_STAGING: "dokku@action-staging.parabol.co:web"
      PRODUCTION_BACKUP_VOLUME: "/mnt/volume-nyc1-01/action-production"
    steps:
      - type: add-ssh-keys
        fingerprints:
          - "53:a8:37:35:c3:7e:54:f5:19:f6:8e:a1:e0:78:52:da"

      - type: shell
        name: Slack setup
        command: |
          if [ "${CIRCLE_BRANCH}" == "production" ]; then
            curl --ssl -X POST -H 'Content-type: application/json' --data '{"text":"Starting CI and Deployment..."}' $SLACK_PROD_URL
          elif [ "${CIRCLE_BRANCH}" == "staging" ]; then
            curl --ssl -X POST -H 'Content-type: application/json' --data '{"text":"Starting CI and Deployment..."}' $SLACK_STAGING_URL
          elif [ "${CIRCLE_BRANCH}" == "development" ]; then
            curl --ssl -X POST -H 'Content-type: application/json' --data '{"text":"Starting CI and Deployment..."}' $SLACK_DEV_URL
          fi

      - type: checkout

      - type: cache-restore
        key: action-{{ checksum "yarn.lock" }}

      - type: shell
        name: Install dependencies
        command: |
          apt-get update && apt-get -yq install build-essential
          yarn

      - type: cache-save
        key: action-{{ checksum "yarn.lock" }}
        paths:
          - /home/ubuntu/action/node_modules

      - type: shell
        name: Database migration (testing)
        command: |
          if [ "${CIRCLE_BRANCH}" == "development" ]; then
            echo "info: development server deploy, skipping"
          else
            npm run db:migrate-testing
          fi

      - type: shell
        name: DevOps checkout
        command: |
          ssh-agent $(
            ssh-add -D;
            ssh-add ~/.ssh/id_rsa_53a83735c37e54f519f68ea1e07852da;
            git clone $DEVOPS_REPO $DEVOPS_WORKDIR
          )

      - type: shell
        name: E2E test dependencies
        command: |
          if [ "${CIRCLE_BRANCH}" == "development" ]; then
            echo "info: development server deploy, skipping"
          else
            apt-get update && apt-get -yq install unzip libnss3 libgconf-2-4
            npm run test:e2e-deps
          fi

      - type: shell
        name: E2E test build
        command: |
          if [ "${CIRCLE_BRANCH}" == "development" ]; then
            echo "info: development server deploy, skipping"
          else
            cp $DEVOPS_WORKDIR/environments/e2e ./.env
            npm run db:migrate
            npm run build
          fi

      - type: shell
        name: NPM lint
        command: |
          if [ "${CIRCLE_BRANCH}" == "development" ]; then
            echo "info: development server deploy, skipping"
          else
            npm run lint
          fi

      - type: shell
        name: NPM run test
        command: |
          if [ "${CIRCLE_BRANCH}" == "development" ]; then
            echo "info: development server deploy, skipping"
          else
            npm run test
            mkdir test-report ; mv test-report.xml test-report
          fi

      - type: shell
        name: E2E test run
        command: |
          if [ "${CIRCLE_BRANCH}" == "development" ]; then
            echo "info: development server deploy, skipping"
          else
            export SELENIUM_REMOTE_URL='http://localhost:4444/wd/hub'
            npm run test:e2e
          fi

      - type: shell
        name: Pre-build environment configuration
        command: |
          if [ "${CIRCLE_BRANCH}" == "production" ]; then
            export DEPLOY_ENV="production"
          elif [ "${CIRCLE_BRANCH}" == "staging" ]; then
            export DEPLOY_ENV="staging"
          elif [ "${CIRCLE_BRANCH}" == "development" ]; then
            export DEPLOY_ENV="development"
          else
            export DEPLOY_ENV="local"
          fi
          cp $DEVOPS_WORKDIR/environments/$DEPLOY_ENV ./.env

      - type: shell
        name: Build test
        command: npm run build

      - type: deploy
        name: Possible deployment build
        command: |
          if [ "${CIRCLE_BRANCH}" == "production" ]; then
            export GITHUB_REMOTE="${GITHUB_REMOTE_PRODUCTION}"
          elif [ "${CIRCLE_BRANCH}" == "staging" ]; then
            export GITHUB_REMOTE="${GITHUB_REMOTE_STAGING}"
          elif [ "${CIRCLE_BRANCH}" == "development" ]; then
            export GITHUB_REMOTE="${GITHUB_REMOTE_DEVELOPMENT}"
          fi
          if [ -n "${GITHUB_REMOTE}" ]; then
            npm run build:deploy &&
            export ACTION_VERSION="\
              $([[ $(grep version package.json) =~ (([0-9]+\.?){3}) ]] && \
                echo ${BASH_REMATCH[1]})"
            git config --global user.name "Parabol CircleCI"
            git config --global user.email "admin+circleci@parabol.co"
            git add build -f
            git commit -m "build $ACTION_VERSION" build
          fi

      - type: deploy
        name: Possible (production backup) and deployment
        command: |
          if [ "${CIRCLE_BRANCH}" == "production" ]; then
            export GITHUB_REMOTE="${GITHUB_REMOTE_PRODUCTION}"
          elif [ "${CIRCLE_BRANCH}" == "staging" ]; then
            export GITHUB_REMOTE="${GITHUB_REMOTE_STAGING}"
          elif [ "${CIRCLE_BRANCH}" == "development" ]; then
            export GITHUB_REMOTE="${GITHUB_REMOTE_DEVELOPMENT}"
          fi
          if [ -n "${GITHUB_REMOTE}" ]; then
            git remote add dokku $GITHUB_REMOTE
            export SSH_DESTINATION=$(echo $GITHUB_REMOTE | cut -f1 -d:)
            ssh -o StrictHostKeyChecking=no "${SSH_DESTINATION}" -T >/dev/null
          fi &&
          if [ "${GITHUB_REMOTE}" == "${GITHUB_REMOTE_PRODUCTION}" ]; then
            $DEVOPS_WORKDIR/dokku/rethinkdb-backup.sh \
              -s "${SSH_DESTINATION}" -d "${PRODUCTION_BACKUP_VOLUME}"
          fi &&
          if [ -n "${GITHUB_REMOTE}" ]; then
            git push -f dokku $CIRCLE_BRANCH:master
          fi

      - type: artifacts-store
        path: /home/ubuntu/action/build
        destination: build

      - type: test-results-store
        path: /home/ubuntu/action/test-report