Gitlab CI deploy configuration for https://github.com/clintonb/cookiecutter-django

.gitlab-ci.yml

image: docker:latest

services:
  - docker:dind

variables:
  CONTAINER_TEST_IMAGE: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
  CONTAINER_RELEASE_IMAGE: $CI_REGISTRY_IMAGE:latest

before_script:
  - apk add --no-cache build-base git libffi-dev make openssl-dev py-pip python python-dev
  - pip install docker-compose
  - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN registry.gitlab.com
  - docker version
  - docker-compose version

stages:
  - build
  - test
  - pre-deploy

validate_terraform:
  stage: build
  script:
    - sh .ci/install_terraform.sh
    - make validate_terraform

build:
  stage: build
  script:
    - make docker.build
    - docker tag $CONTAINER_RELEASE_IMAGE $CONTAINER_TEST_IMAGE
    - docker push $CONTAINER_TEST_IMAGE

test:
  stage: test
  coverage: '/TOTAL.+ ([0-9]{1,3}%)/'
  script:
    - docker pull $CONTAINER_TEST_IMAGE
    - docker tag $CONTAINER_TEST_IMAGE $CONTAINER_RELEASE_IMAGE
    - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run app "make quality"
    - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run app "./wait-for-it.sh db:5432 -- make detect_missing_migrations"
    - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run app "./wait-for-it.sh db:5432 -- make migrate"
    - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run app "./wait-for-it.sh db:5432 -- make static"
    - docker-compose -f docker-compose.yml -f docker-compose.ci.yml run app "./wait-for-it.sh db:5432 -- make test"

push_image:
  stage: pre-deploy
  script:
    - docker pull $CONTAINER_TEST_IMAGE
    # Tag for Gitlab
    - docker tag $CONTAINER_TEST_IMAGE $CONTAINER_RELEASE_IMAGE
    - docker push $CONTAINER_RELEASE_IMAGE
  only:
    - master

docker-compose.ci.yml

version: "3"
services:
  db:
    container_name: db
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=<YOUR-DB-NAME>
    image: mdillon/postgis:11-alpine
  app:
    # NOTE: A command should be passed to the container via docker-compose run. This ensures we don't start
    # gunicorn unnecessarily, and run out of memory.
    entrypoint:
      - bash
      - -c
    environment:
      - SECRET_KEY=replace-me
      - DATABASE_URL=postgis://postgres:postgres@db:5432/<YOUR-DB-NAME>?connect_timeout=60
      - DEFAULT_FILE_STORAGE=django.core.files.storage.FileSystemStorage
    links:
      - db