docker 容器无法访问 localhost webhook

Question

在构建 docker 容器之前，我正在本地处理我们的 webhook，并希望我的 (Linux) 容器使用 host.docker.internal:ping.[=21= 与其通信] 它以前一直在工作，但最近，由于某种原因，我从我们的 graphql-engine、Hasura 收到此错误：

    { 
   "timestamp":"2019-11-05T18:45:32.860+0000",
   "level":"error",
   "type":"webhook-log",
   "detail":{ 
      "response":null,
      "url":"http://host.docker.internal:3000/simple/webhook",
      "method":"GET",
      "http_error":{ 
         "type":"http_exception",
         "message":"ConnectionFailure Network.Socket.getAddrInfo (called with preferred socket type/protocol: AddrInfo {addrFlags = [AI_ADDRCONFIG], addrFamily = AF_UNSPEC, addrSocketType = Stream, addrProtocol = 0, addrAddress = <assumed to be undefined>, addrCanonName = <assumed to be undefined>}, host name: Just \"host.docker.internal\", service name: Just \"3000\"): does not exist (Temporary failure in name resolution)"
      },
      "status_code":null
   }
}

这是我的 docker 撰写：

version: '3.6'

services:

  postgres:  
    image: postgres:11.2  
    restart: always  
    ports:  
      - 5432:5432  
    volumes:  
      - postgres:/var/lib/postgresql/data  
    environment:  
      - POSTGRES_DB=postgres  
      - POSTGRES_USER=...  
      - POSTGRES_PASSWORD=...  

  graphql-engine:  
    image: hasura/graphql-engine:latest  
    depends_on:  
      - postgres  
    restart: always  
    environment:  
      - HASURA_GRAPHQL_DATABASE_URL=postgres://...:...@postgres:5432/postgres  
      - HASURA_GRAPHQL_ACCESS_KEY=...  
      - HASURA_GRAPHQL_AUTH_HOOK=http://host.docker.internal:3000/simple/webhook  
    command:  
      - graphql-engine  
      - serve  
      - --enable-console  
    ports:  
      - 8080:8080  
       volumes:   
  postgres:   
  data:

本地项目肯定在工作并侦听端口 3000。尽管如此，它没有从 graphql-engine 容器接收到任何请求 [应该]。会不会和我们代理有关？

Answer 1

似乎是 Docker 桌面的问题。卸载了整个 docker 环境并重新构建，修复了它。

docker 容器无法访问 localhost webhook

docker container has no access to localhost webhook

localhost

webhooks

docker

docker-compose

graphql