os: linux
dist: bionic
language: python

services:
 - docker

before_install:
  - pip -q install -U docker-compose

_iot-simulator: &iot-simulator
    stage: simulator
    install:
      - docker-compose -f docker/docker-compose.yml pull
      - docker-compose -f docker/docker-compose.yml build
    before_script:
      - docker-compose -f docker/docker-compose.yml -f docker/edge/docker-compose.edge.yml up -d
      - DOCKER_HOST='127.0.0.1:22375' docker-compose -f docker/edge/docker-compose.modules.yml pull
      - DOCKER_HOST='127.0.0.1:22375' docker-compose -f docker/edge/docker-compose.modules.yml build
    script:
      - sleep 30  # warm-up
      - sed -i 's/# IOT_SERIAL/IOT_SERIAL/g' docker/edge/docker-compose.modules.yml
      - DOCKER_HOST='127.0.0.1:22375' docker-compose -f docker/edge/docker-compose.modules.yml up -d
      - sleep 30  # collect some telemetry
      - curl -sf http://localhost/telemetry/${IOT_TL}1234/last/

jobs:
  include:
  - stage: build
    before_script:
      - echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
    script:
      - docker-compose -f docker/docker-compose.yml build
      - docker push daniviga/bite
      - docker push daniviga/ntpd
    if: branch = master
  - stage: django
    install:
      - docker-compose -f docker/docker-compose.yml pull
      - docker-compose -f docker/docker-compose.yml build
    before_script:
      - docker-compose -f docker/docker-compose.yml up -d
    script:
      - docker-compose -f docker/docker-compose.yml exec bite python manage.py test
  - stage: django
    install:
      - pip3 -q install flake8
    script:
      - flake8 bite --exclude migrations,settings.py
  - <<: *iot-simulator
    env: IOT_TL=http
  - <<: *iot-simulator
    env: IOT_TL=mqtt
  - <<: *iot-simulator
    env: IOT_TL=ws