.travis.yml

language: python
dist: xenial


env:
  global:
  - DOCKER_DEST=riccardomurri/elasticluster
  # DOCKER_USER
  - secure: "e7ZCh4g6NsmO/xjJvwF1Zx33jXhsilqKG86bjlfVbhtKMh4M9JxlomZvdhsbmv2n8jpPNCUa8yqSWjDxKBB9VHjTsABgVb48XTBivfRzWy750idSsH7RWz8kdnGzQpLPBw43xM81oO0LPaetFIk1+eV+gT6iBk/GJpfEZu3cMAU="
  # DOCKER_PASS
  - secure: "c2ImpLoN/71+uZ1JAA06ENPYWon9Ohrq0HoKBhZ+6nyYiIl1BznPraWmQZOkx/rgg9IOBM4BMIdfOFhimrI6LDV2m5XlIpSct77wM/qVJyZi6TNuoS6zmRUfcJ9Rm3oAzRhv17Z0gvX1jTlKtlLJXPPyaLjlBAG8OAo7/aklqRk="


install:
  - "pip install --upgrade 'setuptools' 'pip>=8.1.2'"
  - "pip install 'pytest' 'pytest-cov' 'mock' 'tox' 'codecov'"
  - "pip install ."


script:
  - pytest -v --cov=elasticluster --cov-branch

matrix:
  include:
    - python: "2.7"
    - python: "3.5"
    - python: "3.6"
    - python: "3.7"


# build Docker image and publish it on hub.docker.com
after_success:
  - codecov
  - if [ $(echo "$TRAVIS_PYTHON_VERSION" | cut -d. -f1-2) != '2.7' ]; then echo "Only building Docker images on Py2.7, this is $TRAVIS_PYTHON_VERSION"; exit 0; fi
  - if [ -z "$DOCKER_USER" ]; then echo "Untrusted build - cannot access docker environment variables."; exit 0; fi
  - docker login -u "$DOCKER_USER" -p "$DOCKER_PASS"
  - export BRANCH=$(echo "${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}" | cut -c-8)
  - export COMMIT=$(echo "${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT}" | cut -c-8)
  - export TAG=$(if [ "$TRAVIS_PULL_REQUEST" != 'false' ]; then echo "pr#$TRAVIS_PULL_REQUEST"; elif [ "$BRANCH" = 'master' ]; then echo "latest"; else echo "$BRANCH" ; fi)
  - docker build -f Dockerfile -t $DOCKER_DEST:$COMMIT .
  - docker tag $DOCKER_DEST:$COMMIT $DOCKER_DEST:$TAG
  - docker tag $DOCKER_DEST:$COMMIT $DOCKER_DEST:travis-$TRAVIS_BUILD_NUMBER
  - docker push $DOCKER_DEST