通过反复试验,我找到了以下解决方案:
  
  
   - 
    在中创建任务
    
     tasks.json
    文件
- 
    在现有数据库中添加“启动前任务”
    
     launch.json
    引用任务的配置
   注意:我还更新了版本。
  
  
   
    任务。json
   
  
  {
    "version": "2.0.0",
    "tasks": [
            {
            "label": "Redis Queue",
            "command": "./dequeue.sh",
            "type": "shell",
            "options": {"cwd": "${workspaceFolder}"}
        }
    ]
}
  
   
    发射json
   
  
  {
    "version": "0.2.0",
    "configurations": [
        {
            "name": "API",
            "type": "python",
            "request": "launch",
            "program": "${workspaceFolder}/src/app/run.py",
            "console": "integratedTerminal",
            "cwd": "${workspaceFolder}/src/app",
            "preLaunchTask": "Redis Queue"
        }
    ]
}