.travis.yml

language: java
dist: focal
services:
  - docker

addons:
  apt:
    packages:
      - python3
      - python3-pip

# The commands are in order how they are executed in a job lifecycle
# https://docs.travis-ci.com/user/job-lifecycle#the-job-lifecycle

before_install:
  # https://github.com/praekeltfoundation/docker-ci-deploy
  - pip3 install --user --upgrade pip
  - pip3 install --user docker-ci-deploy

script:
  - docker build
    --build-arg GITHUB_TOKEN
    -t cfreak/ide:latest --cache-from cfreak/ide:latest $TRAVIS_BUILD_DIR

# build & push image to Docker Cloud
# The Autobuild feature of Docker Cloud has been too slow in the past so we use Travis
before_deploy:
  - docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
deploy:
  # deploy master branch as latest
  - provider: script
    on:
      branch: master
    script: docker-ci-deploy --tag canary -- cfreak/ide
  # deploy tags
  - provider: script
    on:
      tags: true
    # This will also tag and deploy minor and major version (1.2.3 as 1.2 and 1)
    script: docker-ci-deploy --version-latest --version $TRAVIS_TAG --version-semver cfreak/ide
  # deploy demo branch
  - provider: script
    on:
      branch: demo
    script: docker-ci-deploy --tag demo -- cfreak/ide