.travis.yml

jobs:
  include:
    - stage: backend
      language: python
      python:
        - "3.6"
      before_install:
        - sudo apt-get install automake
        - sudo apt-get install libtool
        - sudo apt-get install pkg-config
      install:
        - pip3 install -r requirements.txt
      script:
        - bin/run_python_formatter_check
        - bin/run_lint
        - bin/build -t
    - stage: frontend
      env:
        - NODE_PATH=src/
      language: node_js
      cache:
        yarn: true
        directories:
          - node_modules
      node_js:
        - "lts/*"
      before_install:
        - cd ./client
      install:
        - yarn
      script:
        - yarn lint
        - yarn test

    # The deploy stage will deploy the master branch to a remote server once a
    #   merge occurs on the branch. Steps required to deploy to remote server:
    #
    #     1. Generate an SSH keypair to SSH into remote server
    #
    #     2. Clone Sawtooth NEXT Directory repo into your remote server and configure the
    #        cloned repo to allow pushes:
    #            $ git clone https://github.com/hyperledger/sawtooth-next-directory.git
    #            $ cd sawtooth-next-directory
    #            $ git config --local receive.denyCurrentBranch updateInstead
    #
    #     3. Run 'travis encrypt-file id_rsa' command to encrypt the SSH private key
    #        (change id_rsa to the name of your private key). Add the output of the
    #        command to the before_install stage and replace id_rsa.enc with the encrypted
    #        private key to the .travis folder.
    #        More information can be found here: https://docs.travis-ci.com/user/encrypting-files/
    #
    #     4. Add the following env variables into Travis Repo Settings to properly deploy:
    #          - IP: remote server's IP
    #          - DEPLOY_DIR: location of cloned repo on remote server
    #          - DEPLOY_USER: username of the user on the remote server
    #
    - stage: deploy
      if: branch = master AND type = push AND env(IP)
      language: generic
      before_install:
        # Decrypt the encrypted private key file named 'id_rsa.enc' and save the decrypted key for
        #   use to SSH into remote server. This command is outputted from the 'travis encrypt-file'
        #   command.
        - openssl aes-256-cbc -K $encrypted_[hex string]_key -iv $encrypted_[hex string]_iv
          -in .travis/id_rsa.enc -out .travis/id_rsa -d
        - ssh-keyscan -H $IP >> ~/.ssh/known_hosts
        - chmod +x ./.travis/deploy.sh
      after_success:
        - ./.travis/deploy.sh