接口测试

1 离线包安装，如何引用 Python3 第三方依赖包？¶

注意

Python3 引用第三方依赖包有【挂载本地目录】和【容器共享目录】两种方式，任选其中一种方式即可。

挂载本地目录

# 安装python3.11 及虚拟环境
apt update && sudo apt upgrade -y
apt install software-properties-common -y
add-apt-repository ppa:deadsnakes/ppa
apt install -y python3.11 python3.11-venv

# 创建一个目录用于python虚拟环境
mkdir /root/.venv
cd /root/.venv
python3.11 -m venv .
source bin/activate

# 安装三方包
pip install requests
pip install pinyin

配置 task-runner 的目录挂载 /root/.venv/lib/python3.11/site-packages:/usr/local/lib/python3.11/site-packages

配置完成后执行 msctl reload，服务启动后就可以在 Python3 脚本中直接使用三方包了

容器共享目录

使用 Dockerfile 制作一个 python 容器

FROM python:3.11-alpine

RUN pip install requests pinyin -i https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple 

VOLUME ["/usr/local/lib/python3.11/site-packages"]

修改 docker-compose-task-runner.yml 文件

version: "3"
services:
  python:
    container_name: python
    image: python:3.11
    command: sh -c "tail -f /dev/null"  # 保持容器运行

  task-runner:
    image: ${MS_IMAGE_PREFIX}/metersphere-ce:${MS_IMAGE_TAG}
    container_name: task-runner
    deploy:
      resources:
        limits:
          memory: ${MS_RUNNER_MEM_LIMIT}
    entrypoint:
      - sh
      - -c
      - |
        sh /shells/task-runner.sh
    environment:
      TOTP_ENABLED: ${MS_TOTP_ENABLED}
      TOTP_SECRET: ${MS_TOTP_SECRET}
    ports:
      - ${MS_TASK_RUNNER_PORT}:8000
    healthcheck:
      test: [ "CMD", "nc", "-zv", "localhost", "8000" ]
      interval: 6s
      timeout: 5s
      retries: 50
    volumes:
      - ${MS_BASE}/metersphere/logs/task-runner:/opt/metersphere/logs/task-runner
    volumes_from:
      - python
    restart: always
    networks:
      - ms-network