.travis.yml

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# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
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branches:
  only:
  - master
  - /^\d+\.\d+\.\d+(-\S*)?$/ # release branches

language: java

dist: xenial

jdk:
  - openjdk8

cache:
  directories:
    - $HOME/.m2

env:
  global:
    - MVN="mvn -B"

addons:
  apt:
    packages:
      - maven
      - python3

install: ${MVN} clean install --activate-profiles all -Dmaven.javadoc.skip=true -DskipTests

stages:
  - name: Tests - phase 1
  - name: Tests - phase 2

jobs:
  include:
    # The building speed of travis on Free Plan is slow, it's better to put all jobs in one to speed up
    - name: "checks"
      stage: Tests - phase 1
      jdk: openjdk8
      script: ${MVN} -T 1C animal-sniffer:check checkstyle:checkstyle spotbugs:check

    # forbidden check is enabled on project by default, there's no need to check in CI
    #- name: "forbidden api checks"
    #  script: ${MVN} forbiddenapis:check forbiddenapis:testCheck --fail-at-end

    - name: "(openjdk9) packaging check"
      stage: Tests - phase 1
      jdK: openjdk9
      install: skip
      script: ${MVN} clean install --activate-profiles all -Dmaven.javadoc.skip=true -DskipTests

    - name: "(openjdk17) packaging check"
      stage: Tests - phase 1
      jdk: openjdk17
      install: skip
      script: ${MVN} clean install --activate-profiles all -Dmaven.javadoc.skip=true -DskipTests