Docker+Airflow+Nginx反向代理不工作

Question

我正试图按下面的方式构建我的系统，所有组件都是由docker构建的。

index.html(localhost:8080)

• nginx flower(localhost:8080/flower/)

• nginx ->

"http://localhost:8080“正在工作，并显示了关于nginx的index.html，但是当我键入"http://localhost:8080/airflow/”时不工作，日志输出如下所示。我怎样才能解决这个问题？

未找到

nginx-for-airflow_1 x2022/08/04:09:42错误30#30：*5 "/usr/share/nginx/html/airflow/index.html“

我的代码如下所示

• nginx.conf

上游airflow_webserver {服务器气流- deny服务器:8080；}上游airflow_flower {服务器花:5555；}服务器{根/；侦听80；server_name本地主机；charset utf-8；# location ^~ /{#deny all；#} location /airflow/ { proxy_pass http://airflow_webserver；proxy_redirect off；proxy_http_version 1.1；proxy_set_header升级$http_upgrade；proxy_set_header连接“升级”；proxy_set_header X-Real $remote_addr；proxy_set_header主机$http_host；}位置/ proxy_pass /{ http://airflow_flower/；proxy_redirect off；proxy_http_version 1.1；proxy_set_header升级$http_upgrade；proxy_set_header连接“升级”；proxy_set_header主机$http_host；}

• 和我在

下面修改了我的airflow.cfg

base_url = http://airflow-webserver:8080
web_server_port = 8080
enable_proxy_fix = True
proxy_fix_x_port = 3

使用"curl http://flower:5555"“访问"airflow-webserver”容器中的

    nginx-for-airflow:
        image: nginx:latest
        volumes:
          - ./nginx.conf:/etc/nginx/nginx.conf
        ports:
          - 8080:80
        healthcheck:
          test: ["CMD", "curl", "--fail", "http://localhost:8080/"]
          interval: 10s
          timeout: 10s
          retries: 5
        restart: always
        depends_on:
          <<: *airflow-common-depends-on
          airflow-init:
            condition: service_completed_successfully
          flower:
            condition: service_healthy
          airflow-webserver:
            condition: service_healthy
    
    flower:
        <<: *airflow-common
        command: celery flower
        # profiles:
        #   - flower
        # ports:
        #   - 5555:5555
        expose:
          - 5555
        healthcheck:
          test: ["CMD", "curl", "--fail", "http://localhost:5555/"]
          interval: 10s
          timeout: 10s
          retries: 5
        restart: always
        depends_on:
          <<: *airflow-common-depends-on
          airflow-init:
            condition: service_completed_successfully
    
    airflow-webserver:
        <<: *airflow-common
        command: webserver
        expose:
          - 8080
        healthcheck:
          test: ["CMD", "curl", "--fail", "http://localhost:8080/health"]
          interval: 10s
          timeout: 10s
          retries: 5
        restart: always
        depends_on:
          <<: *airflow-common-depends-on
          airflow-init:
            condition: service_completed_successfully

Answer 1

您需要将root指令移动到location / {}块中。所有请求都与服务器级根匹配。