.gitlab-ci.yml

image: docker:latest

services:
  - docker:dind

stages:
  - test
  - build
  - package
  - deploy

variables:
  DOCKER_DRIVER: overlay2
  IMAGE_NAME: openplatform/chain
  GIT_SUBMODULE_STRATEGY: recursive

###########################
# Tests
###########################
unit-tests:
  stage: test
  image: openjdk:8-jdk
  before_script:
    - export GRADLE_USER_HOME=`pwd`/.gradle
  script:
    - ./gradlew check
  after_script:
    - cat build/reports/jacoco/test/html/index.html
  coverage: '/Total.*?([0-9]{1,3})%/'
  cache:
    paths:
      - .gradle/wrapper
      - .gradle/caches
  artifacts:
    when: always
    paths:
      - build/reports/
    expire_in: 1 day

###########################
# Building
###########################
build-jar:
  stage: build
  image: openjdk:8-jdk
  dependencies: []
  before_script:
    - export GRADLE_USER_HOME=`pwd`/.gradle
  script:
    - ./gradlew assemble
  cache:
    paths:
      - .gradle/wrapper
      - .gradle/caches
  artifacts:
    paths:
      - build/libs/*.jar
    expire_in: 1 day
  only:
    - sprint
    - master
    - tags

###########################
# Packaging
###########################
package-docker:
  stage: package
  dependencies:
    - build-jar
  script:
    - if [[ ${CI_COMMIT_REF_NAME} == master ]]; then export IMAGE_TAG=latest; else export IMAGE_TAG=${CI_COMMIT_REF_NAME}; fi;
    - docker login -u ${DOCKER_LOGIN} -p ${DOCKER_PASS}
    - docker build -t ${IMAGE_NAME}:${IMAGE_TAG} .
    - docker push ${IMAGE_NAME}:${IMAGE_TAG}
  only:
    - sprint
    - master
    - tags

package-native:
  stage: package
  dependencies:
    - build-jar
  before_script:
    - apk --no-cache add gettext
    - export VERSION=$(echo ${CI_COMMIT_REF_NAME} | sed -e 's/v//')
    - envsubst '${VERSION}' < install4j/multi.install4j > install4j/multi.install4j.new
    - mv install4j/multi.install4j.new install4j/multi.install4j
  script:
    - mv build/libs/open-chain-*.jar build/libs/open-chain.jar
    - |
      docker run --rm -v "$(pwd):/packages" openplatform/install4j:full \
            /JRE/install4j7.0.6/bin/install4jc --license=${INSTALL4J_KEY} \
            /packages/install4j/multi.install4j
  artifacts:
    paths:
      - artifacts/*
    expire_in: 1 day
  only:
    - tags

###########################
# Deploy
###########################
.deploy-to-host-script: &deploy_to_host |
  if [[ ${CI_COMMIT_REF_NAME} == master ]]; then export IMAGE_TAG=latest; else export IMAGE_TAG=${CI_COMMIT_REF_NAME}; fi
  echo "${DEPLOY_KEY_PROD}" | tr -d '\r' > ansible/key.pem
  chmod 600 ansible/key.pem
  mkdir ansible/host_vars
  for i in `seq 1 11`; do eval echo "key: \$SERVER${i}" >> ansible/host_vars/server${i}; done
  # For 2 containers on one host.
  for i in `seq 12 22`; do j=$(($i - 11)); eval echo "key2: \$SERVER${i}" >> ansible/host_vars/server${j}; done
  ansible-playbook --private-key=ansible/key.pem -i ansible/inventory -f 11 -e "del_volume=${DELETE_VOLUME}" -e "image_tag=${IMAGE_TAG}" -e "count=11" -e "user_login=${DEPLOY_USER_PROD}" ansible/deploy.yml

copy-packages:
  stage: deploy
  dependencies:
    - package-native
  before_script:
    - apk --no-cache add rsync openssh-client
    - echo "${DEPLOY_KEY_OPEN}" | tr -d '\r' > key.pem
    - chmod 600 key.pem
  script:
    - rsync -avzhO --no-p --delete -e "ssh -i key.pem -o StrictHostKeyChecking=no" artifacts/ ${DEPLOY_USER_PROD}@openfuture.io:/var/www/updates.openfuture.io/
  only:
    - tags

deploy:
  stage: deploy
  image: openplatform/ansible
  dependencies: []
  variables:
    ANSIBLE_HOST_KEY_CHECKING: "False"
    DELETE_VOLUME: "false"
  script:
    - *deploy_to_host
  when: manual
  only:
    - master
    - tags

deploy-delete-volume:
  stage: deploy
  image: openplatform/ansible
  dependencies: []
  variables:
    ANSIBLE_HOST_KEY_CHECKING: "False"
    DELETE_VOLUME: "true"
  script:
    - *deploy_to_host
  when: manual
  only:
    - master
    - tags