.travis.yml

language: java
dist: trusty
group: edge
jdk: oraclejdk8
sudo: required #to ensure we get a VM rather than a container for more memory and for all the apt-get stuff

env:
  global:
    - DOCKER_COMPOSE_VERSION=1.13.0
    # $TAGPERM environment variable
    # generate a token at https://github.com/settings/tokens and encrypt it
    # with `travis encrypt TAGPERM=<yoursecrettoken>`
    # also see: https://docs.travis-ci.com/user/encryption-keys/#Usage
    # and: https://docs.travis-ci.com/user/best-practices-security/
    - secure: "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"
    
before_install:
    #Print out the current versions before we change them
  - docker --version
  - docker-compose --version
    #remove the old docker version
  - sudo apt-get -y remove docker docker-engine
    #extra stuff required for docker CE
  - curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
    #Add the apt repo for docker
  - sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
  - sudo apt-get update
  - sudo apt-get -y install linux-image-extra-$(uname -r) linux-image-extra-virtual apt-transport-https ca-certificates curl software-properties-common docker-ce
  - docker --version
    #remove the old docker-compose
  - sudo rm /usr/local/bin/docker-compose
  - curl -L https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` > docker-compose
  - chmod +x docker-compose
  - sudo mv docker-compose /usr/local/bin
  - docker-compose --version

# We run a script to build dependencies and do database setup
#install: "./.travis.install.sh"
    
install: echo "skip 'gradle assemble' step to speed up build"

# Increase the size of the heap
before_script:
  - echo $JAVA_OPTS
  - export JAVA_OPTS=-Xmx1024m
  - mkdir -p ../git_work
  - pushd ../git_work
  - git clone https://github.com/gchq/urlDependencies-plugin.git
  - pushd urlDependencies-plugin
  - ./gradlew clean build publishToMavenLocal
  - popd
  - git clone https://github.com/gchq/stroom-resources.git
  - pushd stroom-resources/dev-resources/compose
    #start all the services we need to run the integration tests in stroom
  - docker-compose -f kafka-stroomDb-stroomStatsDb-zk.yml up -d
  - popd
  - popd
  - mkdir -p ~/.stroom/
  - cp stroom.conf.example ~/.stroom/stroom.conf

# Use 1 local worker to avoid using too much memory as each worker will chew up ~500Mb ram
script: ./gradlew -Pversion=$TRAVIS_TAG -PgwtCompilerWorkers=1 downloadUrlDependencies clean build shadowJar

# Conditionally tag git and build docker image. 
after_success:  "./travis.after_success.sh"

# Deploy the swagger-ui content and swagger specs to gh-pages
# Push to GitHub releases for any tagged commit - the key was generated by the Travis CLI.
deploy:
  - provider: pages
    skip_cleanup: true
    github_token: $GITHUB_TOKEN
    local_dir: gh-pages
    target_branch: gh-pages
    on:
      branch: master
  - provider: releases
    api_key:
      secure: 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
    file: 
      - stroom-app/build/libs/stroom-app-all.jar
      - stroom-app/build/swagger/swagger.json
      - stroom-app/build/swagger/swagger.yaml
    skip_cleanup: true
    on:
    tags: true

#clean out gradle caches as per travis docs
before_cache:
  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/

# Cache dependencies to speed up the build
cache:
  directories:
    - .autoconf
    - $HOME/.m2
    - libs
    - $HOME/.gradle/caches/
    - $HOME/.gradle/wrapper/