Taskfile.yml

version: "3"

vars:
  TEST_BROKER_IMAGE: eclipse-mosquitto:1.6
  TEST_BROKER_NAME: wotpy_test_broker
  TEST_BROKER_MAPPED_PORT: "{{default 1883 .TEST_BROKER_MAPPED_PORT}}"
  VENV_PATH: "{{.ROOT_DIR}}/.venv"
  MAIN_IP_ADDRESS:
    sh: ip route get 1.2.3.4 | awk '{print $7}'
  WOTPY_TESTS_MQTT_BROKER_URL: mqtt://{{.MAIN_IP_ADDRESS}}:{{.TEST_BROKER_MAPPED_PORT}}

env:
  WOTPY_TESTS_MQTT_BROKER_URL: "{{.WOTPY_TESTS_MQTT_BROKER_URL}}"

tasks:
  clean:
    desc: Clean the development and testing resources
    cmds:
      - cmd: rm -fr {{.VENV_PATH}}
        ignore_error: true
      - cmd: docker rm -f {{.TEST_BROKER_NAME}}
        ignore_error: true

  test-broker:
    desc: Run the MQTT broker used for testing
    cmds:
      - >
        docker run -d
        -p {{.TEST_BROKER_MAPPED_PORT}}:1883
        --name {{.TEST_BROKER_NAME}}
        {{.TEST_BROKER_IMAGE}}
    status:
      - docker ps | grep {{.TEST_BROKER_NAME}}

  venv:
    desc: Create the virtual environment for development
    cmds:
      - virtualenv --python python3 {{.VENV_PATH}}
      - "{{.VENV_PATH}}/bin/pip install -U -e '{{.ROOT_DIR}}[tests]'"
    status:
      - test -d {{.VENV_PATH}}

  docker-tests:
    deps:
      - test-broker
    desc: Run the tests in a Docker container
    vars:
      PYTEST_ARGS_DEFAULT: -v
      PYTHON_TAG: "{{default 3.7 .PYTHON_TAG}}"
      PYTEST_ARGS: "{{default .PYTEST_ARGS_DEFAULT .PYTEST_ARGS}}"
    env:
      PYTHON_TAG: "{{.PYTHON_TAG}}"
      PYTEST_ARGS: "{{.PYTEST_ARGS}}"
    cmds:
      - echo "⚙️ Running tests for Python {{.PYTHON_TAG}}..."
      - "{{.ROOT_DIR}}/pytest-docker.sh"
      - echo "✅ Tests for Python {{.PYTHON_TAG}} completed successfully"

  docker-tests-all:
    desc: Run the tests in a Docker container for all Python versions
    cmds:
      - for: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
        task: docker-tests
        vars:
          PYTHON_TAG: "{{.ITEM}}"

  tests:
    desc: Run the tests in the local virtualenv
    deps:
      - venv
    dir: "{{.ROOT_DIR}}"
    cmds:
      - "{{.VENV_PATH}}/bin/pytest -v"

  version:
    desc: Bump the package version
    requires:
      vars: [VERSION_PART]
    cmds:
      - source {{.VENV_PATH}}/bin/activate
      - "{{.ROOT_DIR}}/version.sh {{.VERSION_PART}}"

  start-devcontainer:
    desc: Open a shell in a development container
    deps:
      - test-broker
    vars:
      PYTHON_TAG: "{{default 3.8 .PYTHON_TAG}}"
    cmds:
      - >
        docker run --rm -it
        -v {{.ROOT_DIR}}:/workspace
        -e WOTPY_TESTS_MQTT_BROKER_URL={{.WOTPY_TESTS_MQTT_BROKER_URL}}
        python:{{.PYTHON_TAG}}
        /bin/bash -c "cd /workspace && pip install -U -e .[tests] && bash"