language: python
python:
  - '2.7'
# whitelist
branches:
  only:
    - master
    - /^v.*$/

script:
- python hello.py
- echo $TRAVIS_EVENT_TYPE
- echo $hola_caracola2

{
  "python": [
    "2.7"
  ],
  "script": [
    "python hello.py",
    "echo $TRAVIS_EVENT_TYPE",
    "echo $hola_caracola2"
  ],
  "branches": {
    "only": [
      "master",
      "/^v.*$/"
    ]
  },
  "language": "python"
}