.travis.yml

branches:
  only:
  - master
  - /^v\d+\.\d+(\.\d+)?(-\S*)?$/
  - /^dummy-v\d+\.\d+(\.\d+)?(-\S*)?$/

language: go

sudo: required
services:
  - docker

addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - gcc-6
      - g++-6
      # workaround for https://github.com/smola/ci-tricks/issues/19
      - rabbitmq-server

go:
  - '1.12.x'

before_install:
  - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-6 90
  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 90
  - . $HOME/.nvm/nvm.sh
  - nvm install 8
  - nvm use 8
  - npm install -g yarn

stages:
  - name: tests
  - name: release
    if: tag IS present AND NOT tag =~ /^dummy/
  - name: release dummy analyzer
    if: tag IS present AND tag =~ /^dummy/
  - name: deploy staging
    if: branch = master AND type = push

jobs:
  include:
    - name: 'Unit Tests'
      stage: tests
      script: make test-coverage codecov
    - name: 'SDK Integration Tests Linux'
      script:
        - make ci-start-bblfsh
        - make test-sdk
    - name: 'SDK Integration Tests macOS'
      if: NOT type = pull_request
      script:
        - make test-sdk-short
      os: osx
      osx_image: xcode10.1
      before_install: skip
    - name: 'Lookoutd Integration Tests Linux'
      script:
        - make ci-integration-dependencies
        - psql -c 'create database lookout;' -U postgres
        - make test-json
        - LOOKOUT_TEST_QUEUE=true make test-json
    - name: 'Lookoutd Integration Tests macOS'
      if: NOT type = pull_request
      script:
        - make ci-integration-dependencies
        - psql -c 'create database lookout;' -U postgres
        - make test-json
        - LOOKOUT_TEST_QUEUE=true make test-json
      os: osx
      osx_image: xcode10.1
      before_install: skip
    - name: 'Web Tests'
      stage: tests
      script:
        - make dependencies
        - make -f Makefile.web build
        - make -f Makefile.web test
        - make -f Makefile.web lint
    - name: 'Generated code'
      script:
        - make dependencies
        - go generate ./...
        - make no-changes-in-commit
        - kallax migrate --input ./store/models/ --out ./store/migrations --name test-changes
        - make no-changes-in-commit
        - make pack-migrations
        - make no-changes-in-commit
        - make build
        - make no-changes-in-commit
        - make godep
        - make no-changes-in-commit
    - name: 'linux packages'
      stage: release
      script:
        - PKG_OS="linux" make packages
        - PKG_OS="linux" make -f Makefile.sdk packages
        - PKG_OS="linux" make -f Makefile.dummy packages
      deploy: &deploy_anchor
        provider: releases
        api_key: $GITHUB_TOKEN
        file_glob: true
        file: build/*.tar.gz
        skip_cleanup: true
        on:
          all_branches: true
    - name: 'macOS packages'
      stage: release
      os: osx
      osx_image: xcode10.1
      before_install: skip
      script:
        - PKG_OS="darwin" make packages
        - PKG_OS="darwin" make -f Makefile.sdk packages
        - PKG_OS="darwin" make -f Makefile.dummy packages
      deploy: *deploy_anchor
    - name: 'push image to Docker Hub'
      stage: release
      script:
        - PKG_OS=linux make build
        - make docker-push-latest-release
    - name: 'push dummy analyzer image to Docker Hub'
      stage: release dummy analyzer
      script:
        - PKG_OS=linux make -f Makefile.dummy build
        - DOCKER_PUSH_LATEST=true make -f Makefile.dummy docker-push
    - name: 'push staging deploy image to DockerHub'
      stage: deploy staging
      script:
        - make dependencies
        - PKG_OS=linux DOCKER_OS=linux DOCKER_ARCH=amd64 make packages
        - make docker-push
        - HELM_RELEASE=lookout HELM_CHART=lookout K8S_NAMESPACE=lookout HELM_ARGS="--namespace lookout --tiller-namespace lookout --repo https://src-d.github.io/charts/stable/ --set image.lookout.tag=dev-${TRAVIS_COMMIT:0:7} --version 0.9.1 -f .helm-staging.yml" make deploy

before_cache:
  # make bblfsh images readable
  - sudo chmod -R 777 $HOME/bblfshd/images

cache:
  directories:
    - $HOME/.cache/pip/wheels
    - $HOME/bblfshd/images