.travis.yml

# args
# deploy_git_email		- git config(user.email)
# deploy_git_name		- git config(user.name)
# deploy_version_prefix	- the prefix of the version(such as 1.0.)
# deploy_git_repo_url	- the url of the git repo(ssh)
# deploy_group_id_path	- the groupId(replacing '.' with '/', such as org/to2mbn)
# deploy_artifact_id	- the artifact id
# deploy_git_ssh_key	- the base64 encoded deploy ssh key
# deploy_github_token	- the github token
sudo: false
language: java
branches:
  only:
    - master
jdk:
  - oraclejdk8
addons:
  apt:
    packages:
      - oracle-java8-installer
before_deploy:
  - git config --global user.email ${deploy_git_email}
  - git config --global user.name ${deploy_git_name}
  - git tag ${deploy_version_prefix}${TRAVIS_BUILD_NUMBER}
  - eval "$(ssh-agent -s)"
  - echo ${deploy_git_ssh_key}|base64 -d>key.pem
  - chmod 600 key.pem
  - ssh-add key.pem
  - git push -q ${deploy_git_repo_url} --tags
  - rm key.pem
deploy:
  provider: releases
  api_key: "${deploy_github_token}"
  file: "/home/travis/.m2/repository/${deploy_group_id_path}/${deploy_artifact_id}/${deploy_version_prefix}${TRAVIS_BUILD_NUMBER}/${deploy_artifact_id}-${deploy_version_prefix}${TRAVIS_BUILD_NUMBER}.jar"
  skip_cleanup: true
  on:
    tags: false
cache:
  directories:
    - /home/travis/.m2