.travis.yml

dist: bionic
language: python

python:
- '2.7'
- '3.5'
- '3.6'

go:
- 1.13

env:
  global:
    # GITHUB_ACCESS_TOKEN=
    - secure: "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"


before_install:
- sudo add-apt-repository --no-update -y ppa:longsleep/golang-backports
- sudo apt-get update
- sudo apt-get -y install
    $(tr '\n' ' ' < apt-requirements.txt)

install:
- export GOROOT=/usr/lib/go-1.13
- export GOPATH=$HOME/gopath
- export PATH=$GOROOT/bin:$PATH:$GOPATH/bin
- export PATH=$PATH:${PWD}/cmake/node_modules/.bin
- go get $(tr '\n' ' ' < go-requirements.txt)
- npm --prefix ./cmake install ./cmake
- pip install -r pip-requirements.txt

script:
- mkdir ${TRAVIS_BUILD_DIR}/../cmake-build
- cd ${TRAVIS_BUILD_DIR}/../cmake-build
- cmake -G Ninja ${TRAVIS_BUILD_DIR}
- ninja better-test
- ninja lint

_is_pseudo_source_branch: &is-pseudo-source-branch
  repo = cheshirekow/cmake_format
  AND NOT tag IS present
  AND branch =~ ^((master)|(staging))$

_is_pseudo_release: &is-pseudo-release
  repo = cheshirekow/cmake_format
  AND tag IS present
  AND tag =~ ^pseudo-((master)|(staging))$

_not_pseudo_tag: &not-pseudo-release
  repo = cheshirekow/cmake_format
  AND (tag IS NOT present
        OR tag =~ ^(?!pseudo-).*$)

_is_release: &is-release
  repo == cheshirekow/cmake_format
  AND tag IS present
  AND (tag =~ ^pseudo-((master)|(staging))$
        OR tag =~ ^v\d+\.\d+\.\d+$)

jobs:
  include:
  # If this is a push to one of the pseudo-release branches, then generate
  # the tag and push it to the repo
  - stage: deploy
    name: deploy-tag
    if: *is-pseudo-source-branch
    python: 3.6
    script:
    - mkdir ${TRAVIS_BUILD_DIR}/../cmake-build
    - cd ${TRAVIS_BUILD_DIR}/../cmake-build
    - cmake -G Ninja ${TRAVIS_BUILD_DIR}
    - ninja push-cmakelang-github-pseudorelease-tag

  # If this is a release tag, then push release artifacts and synchronize
  # dependant repositories.
  - name: deploy-artifacts
    python: 3.6
    if: *is-release
    script:
    - mkdir ${TRAVIS_BUILD_DIR}/../cmake-build
    - cd ${TRAVIS_BUILD_DIR}/../cmake-build
    - cmake -G Ninja ${TRAVIS_BUILD_DIR}
    - ninja push-cmakelang-github-release
    - ninja push-cmakelang-rtd-repo
    - ninja push-cmakelang-pypi-release
    - ninja push-cmakelang-precommit
    - ninja push-cmakelang-docker

stages:
  # Skip the test stage if this is a pseudo-release tag, since those tests
  # were already run on the branch
  - name: test
    if: *not-pseudo-release

  # Enable the deploy stage only if this was a push. In particular, exclude
  # this stage on pull requests
  - name: deploy
    if: type = push