python-blog/.drone.yml

---
kind: pipeline
type: docker
name: pre-commit
steps:
  - name: pre-commit
    image: rg.fr-par.scw.cloud/crocmagnon/pre-commit:latest
    commands:
      - pre-commit run --all-files --color always --show-diff-on-failure

---
kind: pipeline
type: docker
name: build test images
environment:
  POETRY_OPTIONS: ""
steps:
  - name: build deps image
    image: plugins/docker
    settings:
      registry: rg.fr-par.scw.cloud/crocmagnon
      username: { from_secret: registry_username }
      password: { from_secret: registry_password }
      cache_from:
        - rg.fr-par.scw.cloud/crocmagnon/blog:tests-deps
      repo: rg.fr-par.scw.cloud/crocmagnon/blog
      tags: tests-deps
      target: venv
      build_args_from_env:
        - POETRY_OPTIONS
      pull_image: true
      purge: false
      storage_driver: overlay2
  - name: build tests image
    image: plugins/docker
    settings:
      registry: rg.fr-par.scw.cloud/crocmagnon
      username: { from_secret: registry_username }
      password: { from_secret: registry_password }
      cache_from:
        - rg.fr-par.scw.cloud/crocmagnon/blog:tests-latest
        - rg.fr-par.scw.cloud/crocmagnon/blog:tests-deps
      repo: rg.fr-par.scw.cloud/crocmagnon/blog
      tags: tests-latest
      build_args_from_env:
        - POETRY_OPTIONS
      pull_image: true
      purge: false
      storage_driver: overlay2

---
kind: pipeline
type: docker
name: build prod images
environment:
  POETRY_OPTIONS: "--no-dev"
steps:
  - name: build deps image
    image: plugins/docker
    settings:
      registry: rg.fr-par.scw.cloud/crocmagnon
      username: { from_secret: registry_username }
      password: { from_secret: registry_password }
      cache_from:
        - rg.fr-par.scw.cloud/crocmagnon/blog:deps
      repo: rg.fr-par.scw.cloud/crocmagnon/blog
      tags: deps
      build_args_from_env:
        - POETRY_OPTIONS
      target: venv
      pull_image: true
      purge: false
      storage_driver: overlay2
    when:
      branch:
        - master
  - name: build temp prod image
    image: plugins/docker
    settings:
      registry: rg.fr-par.scw.cloud/crocmagnon
      username: { from_secret: registry_username }
      password: { from_secret: registry_password }
      cache_from:
        - rg.fr-par.scw.cloud/crocmagnon/blog:latest-temp
        - rg.fr-par.scw.cloud/crocmagnon/blog:deps
      repo: rg.fr-par.scw.cloud/crocmagnon/blog
      tags: latest-temp
      build_args_from_env:
        - POETRY_OPTIONS
      pull_image: true
      purge: false
      storage_driver: overlay2
    when:
      branch:
        - master

---
kind: pipeline
type: docker
name: unit tests
depends_on:
  - build test images
steps:
  - name: unit tests
    image: rg.fr-par.scw.cloud/crocmagnon/blog:tests-latest
    commands:
      - cd /app
      - python -m pytest

---
kind: pipeline
type: docker
name: missing migration
depends_on:
  - build test images
steps:
  - name: missing migration
    image: rg.fr-par.scw.cloud/crocmagnon/blog:tests-latest
    commands:
      - cd /app
      - python manage.py makemigrations --check

---
kind: pipeline
type: docker
name: publish prod image
depends_on:
  - missing migration
  - unit tests
  - pre-commit
  - build prod images
environment:
  POETRY_OPTIONS: "--no-dev"
steps:
  - name: build final prod image
    image: plugins/docker
    settings:
      registry: rg.fr-par.scw.cloud/crocmagnon
      username: { from_secret: registry_username }
      password: { from_secret: registry_password }
      cache_from:
        - rg.fr-par.scw.cloud/crocmagnon/blog:latest-temp
        - rg.fr-par.scw.cloud/crocmagnon/blog:deps
      repo: rg.fr-par.scw.cloud/crocmagnon/blog
      tags: latest
      build_args_from_env:
        - POETRY_OPTIONS
      pull_image: false
      purge: false
      storage_driver: overlay2
    when:
      branch:
        - master

---
kind: pipeline
type: docker
name: deploy
depends_on:
  - publish prod image
steps:
  - name: deploy
    image: ubuntu
    commands:
      - 'command -v ssh-agent >/dev/null || ( apt-get update -y && apt-get install openssh-client -y --no-install-recommends )'
      - eval $(ssh-agent -s)
      - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
      - mkdir -p ~/.ssh
      - chmod 700 ~/.ssh
      - echo "$SSH_CONFIG" > ~/.ssh/config
      - chmod 644 ~/.ssh/config
      - echo "$SSH_KNOWN_HOSTS" >> ~/.ssh/known_hosts
      - chmod 644 ~/.ssh/known_hosts
      - ssh blog "/home/gaugendre/blog/update"
    environment:
      SSH_PRIVATE_KEY:
        from_secret: ssh_private_key
      SSH_CONFIG:
        from_secret: ssh_config
      SSH_KNOWN_HOSTS:
        from_secret: ssh_known_hosts
    when:
      branch:
        - master