.gitlab-ci.yaml

image:
  name: hashicorp/terraform:0.12.8
  entrypoint:
    - '/usr/bin/env'
    - 'PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin'
before_script:
  ## Run ssh-agent (inside the build environment)
  - eval $(ssh-agent -s)
  - echo "$SSH_PRIVATE_KEY" | ssh-add -
  - mkdir -p ~/.ssh
  - ssh-keyscan github.com >> ~/.ssh/known_hosts

  - cd env/$CI_COMMIT_REF_NAME
  - terraform init

stages:
  - validate
  - plan
  - apply

validate:
  stage: validate
  script:
    - terraform validate
plan:
  stage: plan
  script:
    - terraform plan -out "planfile"
  dependencies:
    - validate
  artifacts:
    paths:
      - planfile
apply:
  stage: apply
  script:
    - terraform apply -input=false "planfile"
  dependencies:
    - plan
  when: manual