_travis.yml

---
# Travis CI file for automated test, build and release-artifact creation
# Base machine is linux, xenial with openjdk8
dist: xenial
os: linux
language: java
jdk: 
  - openjdk8

# This starts the docker daemon and services
services:
  - docker

# The following tags (staring with _ ) are private aliases which are used to group same stages like a function

# _molecule is used to run molecule test jobs
# ENV Vars are DIR and the molecule SCENARIO
_molecule: &molecule
  stage: Unit Tests
  language: python
  python:
    - "3.6"
  install:
    - pip install molecule==3.0.6 yamllint ansible-lint docker==4.2.2 openshift
    - export DOCKER_API_VERSION='1.38'
  script:
    - cd $DIR
    - molecule test -s $SCENARIO

# _node_build is used for maven build and upload to dockerhub
# ENV Vars are DIR and the docker IMAGE_NAME and the docker_build ARGS
_node_build: &node_build
  stage: Build
  install:
    - curl -sL https://deb.nodesource.com/setup_10.x | sudo bash -
    - sudo apt-get install -y nodejs
  script:
    - cd $DIR
    - mvn clean install       
    - |           # Docker is being repeated because TravisCI does not allow sharing of cache
        echo $TRAVIS_BRANCH
        echo $TRAVIS_TAG
        if [[ $TRAVIS_BRANCH == "master" ]]; then
          local_tag="stable"
        elif [[ ${TRAVIS_TAG:0:1} == "v" ]]; then
          local_tag=$TAG_PREFIX${TRAVIS_TAG:1}
        else
          local_tag=$TAG_PREFIX"latest"
        fi
    - echo $local_tag
    - echo $DOCKER_PASSWORD | docker login -u $DOCKER_USER --password-stdin
    - docker build $ARGS -t $IMAGE_NAME:$local_tag .
    - docker push $IMAGE_NAME:$local_tag 

# _docker_push is used for build image and upload to dockerhub
# ENV Vars are DIR and the docker IMAGE_NAME and the docker_build ARGS
_docker_push: &docker_push
  stage: Build
  install: skip
  script:
    - cd $DIR
    - |
        echo $TRAVIS_BRANCH
        echo $TRAVIS_TAG
        if [[ $TRAVIS_BRANCH == "master" ]]; then
          local_tag="stable"
        elif [[ ${TRAVIS_TAG:0:1} == "v" ]]; then
          local_tag=$TAG_PREFIX${TRAVIS_TAG:1}
        else
          local_tag=$TAG_PREFIX"latest"
        fi
    - echo $local_tag
    - echo $DOCKER_PASSWORD | docker login -u $DOCKER_USER --password-stdin
    - docker build $ARGS -t $IMAGE_NAME:$local_tag .
    - docker push $IMAGE_NAME:$local_tag          

stages:
  - name: Unit Tests
    # the if condition specifies that this stage will run only if tag is blank
    if: tag IS blank
  - name: Build
    # the if condition specifies all build jobs run only for master and develop branch and for tags starting with v
    if: (branch IN ("master", "develop") AND type != pull_request) OR tag =~ /^(v)/

# The actual job definition starts from here
jobs:
  fast_finish: true
  include:
    - stage: Unit Tests       # Test the cordapps
      name: Test Cordapps
      install: skip
      script:
        - cd examples/supplychain-app/corda/cordApps_springBoot
        - ./gradlew test
    - <<: *molecule       # use _molecule alias to run molecule test for shared dir
      name: Shared test
      env: 
        - DIR: platforms/shared/configuration
        - SCENARIO: default
    - <<: *molecule       # use _molecule alias to run molecule test for Corda shared dir
      name: Corda test
      env:
        - DIR: platforms/shared/configuration
        - SCENARIO: kubernetes-corda
    - <<: *molecule
      name: Fabric test   # use molecule alias to run molecule test for Fabric shared dir
      env: 
        - DIR: platforms/shared/configuration
        - SCENARIO: kubernetes-fabric
    - <<: *molecule
      name: Indy test     # use molecule alias to run molecule test for Indy shared dir
      env: 
        - DIR: platforms/shared/configuration
        - SCENARIO: kubernetes-indy
    #TODO Add platforms/..corda molecule test(s) 
    #TODO Add platforms/..fabric molecule test(s)
    #TODO Add platforms/..indy molecule test(s)
    #TODO Add platforms/..quorum molecule test(s)
    #TODO Add fabric chaincode test(s)
    #TODO Add quorum smartcontract test(s)
    #TODO Add application molecule test(s)
    - <<: *node_build           # use node_build alias to run doorman build
      name: Corda Doorman build
      env: 
        - DIR: platforms/r3-corda/images/doorman
        - IMAGE_NAME: "hyperledgerlabs/doorman-linuxkit"
    - <<: *node_build           # use node_build alias to run networkmap build
      name: Corda Networkmap build
      env:
        - DIR: platforms/r3-corda/images/networkmap
        - IMAGE_NAME: "hyperledgerlabs/networkmap-linuxkit"
    #TODO Add corda (specific version) image build
    #TODO Add baf-build image build
    #TODO Add Indy image build job
    - stage: Build
      name: Build Corda springboot-web and release Cordapps # Build cordapps and push corda springboot image
      install: skip
      env:
        - IMAGE_NAME: "hyperledgerlabs/supplychain_corda"
        - TAG_PREFIX: "springboot_"
      script:
        - |
            echo $TRAVIS_TAG
            if [[ -z $TRAVIS_TAG ]]; then
              VERSION="0.1"
            elif [[ ${TRAVIS_TAG:0:1} == "v" ]]; then
              VERSION=${TRAVIS_TAG:1}
            else
              VERSION="0.1"
            fi
        - cd examples/supplychain-app/corda/cordApps_springBoot
        - echo $VERSION
        - ./gradlew -Pversion=$VERSION deployWebapps
        - ./gradlew -Pversion=$VERSION build
        - |           # Docker is being repeated because TravisCI does not allow sharing of cache
            echo $TRAVIS_BRANCH
            echo $TRAVIS_TAG
            if [[ $TRAVIS_BRANCH == "master" ]]; then
              local_tag="stable"
            elif [[ ${TRAVIS_TAG:0:1} == "v" ]]; then
              local_tag=$TAG_PREFIX${TRAVIS_TAG:1}
            else
              local_tag=$TAG_PREFIX"latest"
            fi
        - echo $local_tag
        - echo $DOCKER_PASSWORD | docker login -u $DOCKER_USER --password-stdin
        - docker build --build-arg var_WEBAPP_NAME=webserver-supply-chain-$VERSION.jar -t $IMAGE_NAME:$local_tag .
        - docker push $IMAGE_NAME:$local_tag
    - <<: *docker_push
      name: Build Corda express_app image     # use docker_push alias to create corda express_app image
      env:
        - DIR: "examples/supplychain-app/corda/express_nodeJS"
        - IMAGE_NAME: "hyperledgerlabs/supplychain_corda"
        - TAG_PREFIX: "express_app_" 
    - <<: *docker_push
      name: Build Supplychain frontend image       # use docker_push alias to create supplychain frontend image
      env:
        - DIR: "examples/supplychain-app/supplychain-frontend"
        - IMAGE_NAME: "hyperledgerlabs/supplychain_frontend"
    - <<: *docker_push
      name: Build Fabric rest_server image        # use docker_push alias to create fabric restserver image
      env:
        - DIR: "examples/supplychain-app/fabric/chaincode_rest_server/rest-server"
        - IMAGE_NAME: "hyperledgerlabs/supplychain_fabric"
        - TAG_PREFIX: "rest_server_"
    - <<: *docker_push
      name: Build Fabric express_app image        # use docker_push alias to create fabric express_app image
      env:
        - DIR: "examples/supplychain-app/fabric/express_nodeJs"
        - IMAGE_NAME: "hyperledgerlabs/supplychain_fabric"
        - TAG_PREFIX: "express_app_"
    #TODO Add quorum express_app image build