.travis.yml

language: python
python:
  - '3.6'
services:
  - docker
cache:
  pip: true

env:
  global:
    - IMAGE_NAME=eerkunt/terraform-compliance
addons:
  sonarcloud:
    organization: "eerkunt-github"
    token:
      secure: $SONAR_TOKEN

install:
  - pip install coveralls
  - pip install -r requirements.txt
  - pip install jinja2-cli tox
after_success: coveralls
jobs:
  include:
    - stage: Unit Tests
      provider: script
      script:
        - py.test -v
        - coverage run --source terraform_compliance setup.py test
        - echo "Current tag is $TRAVIS_TAG"

    - stage: Integration Tests
      provider: script
      script:
        - tox -e integration

    - stage: Build & Deploy (PYPI)
      script:
        - echo "PYPI Build & Deploy"
        - echo "Current tag is $TRAVIS_TAG"
        - jinja2 -D VERSION=$TRAVIS_TAG terraform_compliance/__init__.py -o terraform_compliance/__init__.py.templated
        - cat terraform_compliance/__init__.py.templated
        - cp terraform_compliance/__init__.py.templated terraform_compliance/__init__.py
        - echo "export RELEASE_VERSION=$(cat /home/travis/build/eerkunt/terraform-compliance/terraform_compliance/__init__.py | grep __version__ | cut -d "'" -f2)" > reqs.sh
        - source reqs.sh
        - if [[ "$TRAVIS_TAG" != "$RELEASE_VERSION" ]]; then echo "TRAVIS_TAG ($TRAVIS_TAG) does not match with RELEASE_VERSION ($RELEASE_VERSION)"; travis_terminate 1; fi
        - python setup.py install_egg_info
      if: tag IS present
      deploy:
          skip_cleanup: true
          provider: pypi
          user: $PYPI_USER
          password: $PYPI_PASS
          distributions: "sdist bdist_wheel"
          on:
            tags: true
            fork: false

    - stage: Build & Deploy (Docker)
      provider: script
      if: tag IS present
      script:
        - echo "Docker Build & Deploy"
        - echo "Validating the version with the tag"
        - echo "Current tag is $TRAVIS_TAG"
        - jinja2 -D VERSION=$TRAVIS_TAG terraform_compliance/__init__.py -o terraform_compliance/__init__.py.templated
        - cat terraform_compliance/__init__.py.templated
        - cp terraform_compliance/__init__.py.templated terraform_compliance/__init__.py
        - echo "export RELEASE_VERSION=$(cat /home/travis/build/eerkunt/terraform-compliance/terraform_compliance/__init__.py | grep __version__ | cut -d "'" -f2)" > reqs.sh
        - source reqs.sh
        - if [[ "$TRAVIS_TAG" != "$RELEASE_VERSION" ]]; then echo "TRAVIS_TAG ($TRAVIS_TAG) does not match with RELEASE_VERSION ($RELEASE_VERSION)"; travis_terminate 1; fi
        - if [ -z "$RELEASE_VERSION" ]; then echo "Can not identify the version!"; travis_terminate 1; fi
        - echo "Getting the latest terraform version from Hashicorp"
        - echo "export LATEST_TERRAFORM_VERSION=$(curl https://checkpoint-api.hashicorp.com/v1/check/terraform | jq -r .current_version)" > terraform_version.sh
        - source terraform_version.sh
        - if [ -z "$LATEST_TERRAFORM_VERSION" ]; then echo "Can not identify latest terraform version!"; travis_terminate 1; fi
        - travis_retry docker build --compress --no-cache -t "$IMAGE_NAME" --build-arg VERSION=$RELEASE_VERSION --build-arg LATEST_TERRAFORM_VERSION=$LATEST_TERRAFORM_VERSION --build-arg HASHICORP_PGP_KEY="$(cat hashicorp-pgp-key.pub)" . || travis_terminate 1
        - docker images || travis_terminate 1
        - docker login -u "$DOCKER_HUB_USER" -p "$DOCKER_HUB_PASS" || travis_terminate 1
        - docker tag "$IMAGE_NAME" eerkunt/terraform-compliance:latest || travis_terminate 1
        - docker tag "$IMAGE_NAME" "$IMAGE_NAME":"$RELEASE_VERSION" || travis_terminate 1
        - docker push "$IMAGE_NAME":latest || travis_terminate 1
        - docker push "$IMAGE_NAME":"$RELEASE_VERSION" || travis_terminate 1