.travis.yml

language: python

cache: pip

matrix:
  fast_finish: true
  include:
    - name: "Python 2.7"
      python: 2.7
    - name: "Python 3.5"
      python: 3.5
    - name: "Python 3.6"
      python: 3.6
    - name: "Python 3.7 - DEPLOY WebSite+Coverage+PyPi"
      python: 3.7
      env: DEPLOY_ENV="true"
      dist: xenial
      sudo: true
    - name: "Python 3.8"
      python: 3.8
      dist: xenial
      sudo: true

env:
  global:
  - GH_REF: git@github.com:smarie/python-getversion.git

before_install:
  # (a) linux dependencies
  - sudo apt-get install ant
  - sudo apt-get install ant-optional  # for junitreports

install:
  - pip list
  # Install all requirements using pip
  - pip install setuptools_scm  # apparently python 2 requires this done beforehand
  - python ci_tools/py_install.py pip ci_tools/requirements-pip.txt
  # mkdocs requirements: this does not work anymore on python 2 so lets only do it when needed
  - if [ "${DEPLOY_ENV}" = "true" ]; then pip install mkdocs-material mkdocs pymdown-extensions pygments; fi;
#  - if [ ! "${TRAVIS_PYTHON_VERSION}" = "2.7" ]; then pip install doit; fi;
  # travis-specific installs
  - pip install PyGithub  # for ci_tools/github_release.py
  - pip install codecov  # See https://github.com/codecov/example-python.
  - pip list

script:
  # Local installation test
  - pip install .
  - python -c "import os; os.chdir('..'); import getversion"
  - pip uninstall -y getversion  # so that the setuptools_scm test can be executed
  # ***tests+coverage*** done in a dedicated script to capture exit code 1 and transform it to 0
  - chmod a+x ./ci_tools/run_tests.sh
  - sh ./ci_tools/run_tests.sh
  # generate the badge for the test results and fail build if less than x%
  - python ci_tools/generate-junit-badge.py 100

after_success:
  # ***reporting***
  # - junit2html junit.xml testrun.html  output is really not nice
  - ant -f ci_tools/generate-junit-html.xml  # generates the html for the test results. Actually we dont use it anymore
  - codecov
  # - pylint getversion  # at the moment the report would be simply lost, we dont transform the result into anything
# ***documentation***
  - mkdocs build -f docs/mkdocs.yml
  - mv reports/junit docs/  # not in site/ anymore so that we do not need to use --dirty (it breaks client-side search)
  # mkdocs gh-deploy requires special care :
  # ---grant the possibility to push on the repo---
  - openssl aes-256-cbc -K $encrypted_67de271a4fb2_key -iv $encrypted_67de271a4fb2_iv -in ci_tools/github_travis_rsa.enc -out ci_tools/github_travis_rsa -d
  # If the output file does not exist, that is because the secret is invalid. This can happen in forked repos so do not fail the build
  - |
    if [ -s "ci_tools/github_travis_rsa" ]; then
      chmod 600 ci_tools/github_travis_rsa
      eval `ssh-agent -s`  # launch the authentication agent
      ssh-add ci_tools/github_travis_rsa  # register the decrypted key
      git config user.name "Automatic Publish"
      git config user.email "sylvain.marie@schneider-electric.com"
      git remote add gh-remote "${GH_REF}";
      git fetch gh-remote && git fetch gh-remote gh-pages:gh-pages;  # make sure we have the latest gh-remote
      # push but only if this is not a build triggered by a pull request
      # note: do not use the --dirty flag as it breaks client-side search
      if [ "${TRAVIS_PULL_REQUEST}" = "false" ] && [ "${DEPLOY_ENV}" = "true" ]; then echo "Pushing to github"; PYTHONPATH=getversion/ mkdocs gh-deploy -v -f docs/mkdocs.yml --remote-name gh-remote; git push gh-remote gh-pages; fi;
    else
      echo "File 'ci_tools/github_travis_rsa' has not been created, please check your encrypted repo token in .travis.yml, on the line starting with 'openssl aes-256-cbc...'"
    fi
  # -- create the _version.py file
  # - python ci_tools/write_version.py ./getversion

deploy:
  # Deploy on PyPI on tags
  - provider: pypi
    user: "smarie"
    password:
      secure: "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"
    on:
      tags: true
      # python: 3.5  #only one of the builds have to be deployed
      condition: $DEPLOY_ENV = "true"
    # server: https://test.pypi.org/legacy/
    distributions: "sdist bdist_wheel"

  # Create a github release on tags
  - provider: script
    script: python ci_tools/github_release.py -s $GITHUB_TOKEN --repo-slug smarie/python-getversion -cf ./docs/changelog.md -d https://smarie.github.io/python-getversion/changelog/ $TRAVIS_TAG
    skip_cleanup: true
    on:
      tags: true
      # only one of the builds have to be deployed
      condition: $DEPLOY_ENV = "true"

notifications:
  email:
    on_success: never  # options: [always|never|change] default: always