_gitlab-ci.yml

image:
  name: hashicorp/terraform:light
  entrypoint:
    - "/usr/bin/env"
    - "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"

variables:
  TF_LOG: $TF_LOG

stages:
  - format
  - validate
  - plan
  - apply
  - destroy

format:
  stage: format
  script:
    - terraform fmt -check -recursive

# validate_staging:
#  variables:
#   TF_ROOT: $CI_PROJECT_DIR/environments/staging
# stage: validate
# script:
#   - cd $TF_ROOT
#   - terraform init
#   - terraform validate
# dependencies:
#   - format

validate_dev:
  variables:
    TF_ROOT: $CI_PROJECT_DIR/environments/development
  stage: validate
  script:
    - cd $TF_ROOT
    - terraform init
    - terraform validate
  dependencies:
    - format

# plan_staging:
#   variables:
#     TF_ROOT: $CI_PROJECT_DIR/environments/staging
#   stage: plan
#   script:
#     - cd $TF_ROOT
#     - terraform init
#     - terraform plan -out plan_staging.json
#   artifacts:
#     name: plan_staging
#     paths:
#       - $TF_ROOT/plan_staging.json
#   dependencies:
#     - validate_staging

plan_dev:
  variables:
    TF_ROOT: $CI_PROJECT_DIR/environments/development
  stage: plan
  script:
    - cd $TF_ROOT
    - terraform init
    - terraform plan -out plan_dev.json
  artifacts:
    name: plan_dev
    paths:
      - $TF_ROOT/plan_dev.json
  dependencies:
    - validate_dev

# apply_staging:
#   variables:
#     TF_ROOT: $CI_PROJECT_DIR/environments/staging
#   stage: apply
#   script:
#     - cd $TF_ROOT
#     - terraform init
#     - terraform apply -auto-approve plan_staging.json
#   dependencies:
#     - plan_staging
#   when: manual
#   only:
#     - main

apply_dev:
  variables:
    TF_ROOT: $CI_PROJECT_DIR/environments/development
  stage: apply
  script:
    - cd $TF_ROOT
    - terraform init
    - terraform apply -auto-approve plan_dev.json
  dependencies:
    - plan_dev
  when: manual
  only:
    - main

# destroy_staging:
#   variables:
#     TF_ROOT: $CI_PROJECT_DIR/environments/staging
#   stage: apply
#   script:
#     - cd $TF_ROOT
#     - terraform init
#     - terraform destroy -auto-approve
#   dependencies:
#     - plan_staging
#   when: manual
#   only:
#     - main
destroy_dev:
  variables:
    TF_ROOT: $CI_PROJECT_DIR/environments/development
  stage: apply
  script:
    - cd $TF_ROOT
    - terraform init
    - terraform destroy -auto-approve
  dependencies:
    - plan_dev
  when: manual
  only:
    - main