.travis.yml

# Programming language
language: java

before_script:
  # Install the tool to switch between JDK versions
  - wget https://raw.githubusercontent.com/sormuras/bach/master/install-jdk.sh

### Maven basic build ###
# Build project, installing to local repo (skip testing and javadoc generation (if those exist))
install:
  # Normal build part
  - mvn clean install -DskipTests=true -Dmaven.javadoc.skip=true -B -V
jobs:
  include:
    # 1. Test project against various JDKs
    - stage: Test against various JDKs
      # Current stable version whatever it is
      env: JDK=ea
      script:
        - source ./install-jdk.sh --verbose --feature ea
        - mvn -q verify
    - # Java 14 (very experimental)
      env: JDK=14
      script:
        - source ./install-jdk.sh --verbose --feature 14
        - mvn -q verify
    - # Java 13 (upcoming stable (experimental))
      env: JDK=13
      script:
        - source ./install-jdk.sh --verbose --feature 13
        - mvn -q verify
    - # Java 12 (latest stable)
      env: JDK=12
      script:
        - source ./install-jdk.sh --verbose --feature 12
        - mvn -q verify
    - # Java 11 (LTS)
      env: JDK=11
      script:
        - source ./install-jdk.sh --verbose --feature 11
        - mvn -q verify
    - # Java 8 (good == old == stable)
      env: JDK=8
      jdk: openjdk8
      script: mvn -q verify
    # 2. Deploy
    - stage: deploy
      jdk: openjdk8 # Use the minimal supported version (this assures that no version-specific bytecode gets generated)
      if: repo = JarvisCraft/padla AND branch IN (master, development) AND type != pull_request
      script:
        - bash attempt-travis-deploy.sh

# Cached directories
cache:
  directories:
    - ~/.m2/repository # Maven repository