how is webproc used for nginx in docker container

[wanglixiang90]

I'm try to use webproc to manager nginx and nginx.conf in docker container ,but it's not work well , and nginx listen port don't work in container ,so get this requests.

[THernandez03]

Same issue here, but instead of using nginx, im using Traefik as a proxy.

I exposed the port 8080 and enter with the IP 127.0.0.1 it works, but using the proxy shows the webproc page with no connection.

[kebertxela]

@THernandez03 I am also using Traefik and had odd problems with a few things including browser caching and non exposed ports- I added this line to the end of the Dockerfile

EXPOSE 53/udp 8080/tcp

and I'm getting a proper display now

  dnsmasq:
    build:
      context: jpillora/docker-dnsmasq
    container_name: dnsmasq
    ports:
     - 53:53/udp
    restart: always
    volumes:
     - ./dnsmasq.conf:/etc/dnsmasq.conf
     - ./tftpboot:/tftproot
    cap_add:
     - NET_ADMIN
    labels:
      - "traefik.enable=true"
      - "traefik.port=8080"
      - "traefik.backend=dnsmasq"
      - "traefik.frontend.rule=Host:dnsmasq.example.com"
      - "traefik.frontend.headers.SSLRedirect=true"
      - "traefik.frontend.headers.STSSeconds=315360000"
      - "traefik.frontend.headers.browserXSSFilter=true"
      - "traefik.frontend.headers.contentTypeNosniff=true"
      - "traefik.frontend.headers.forceSTSHeader=true"
      - "traefik.frontend.headers.STSIncludeSubdomains=true"
      - "traefik.frontend.headers.STSPreload=true"
      - "traefik.frontend.headers.frameDeny=true"

[THernandez03]

@THernandez03 I am also using Traefik and had odd problems with a few things including browser caching and non exposed ports- I added this line to the end of the Dockerfile

EXPOSE 53/udp 8080/tcp

and I'm getting a proper display now

  dnsmasq:
    build:
      context: jpillora/docker-dnsmasq
    container_name: dnsmasq
    ports:
     - 53:53/udp
    restart: always
    volumes:
     - ./dnsmasq.conf:/etc/dnsmasq.conf
     - ./tftpboot:/tftproot
    cap_add:
     - NET_ADMIN
    labels:
      - "traefik.enable=true"
      - "traefik.port=8080"
      - "traefik.backend=dnsmasq"
      - "traefik.frontend.rule=Host:dnsmasq.example.com"
      - "traefik.frontend.headers.SSLRedirect=true"
      - "traefik.frontend.headers.STSSeconds=315360000"
      - "traefik.frontend.headers.browserXSSFilter=true"
      - "traefik.frontend.headers.contentTypeNosniff=true"
      - "traefik.frontend.headers.forceSTSHeader=true"
      - "traefik.frontend.headers.STSIncludeSubdomains=true"
      - "traefik.frontend.headers.STSPreload=true"
      - "traefik.frontend.headers.frameDeny=true"

For some reason i didn't work for me... i don't know what i'm missing.

This is my docker-compose

  dns:
    container_name: dns
    build: ./containers/dns
    restart: on-failure
    networks:
      - main
    ports:
      - 53:53/udp
    env_file:
      - ./.env.docker
    labels:
      - traefik.enable=true
      - traefik.port=8080
      - traefik.backend=dns
      - traefik.frontend.rule=Host:dns.dev.example.com
      - traefik.frontend.headers.SSLRedirect=true
      - traefik.frontend.headers.STSSeconds=315360000
      - traefik.frontend.headers.browserXSSFilter=true
      - traefik.frontend.headers.contentTypeNosniff=true
      - traefik.frontend.headers.forceSTSHeader=true
      - traefik.frontend.headers.STSIncludeSubdomains=true
      - traefik.frontend.headers.STSPreload=true
      - traefik.frontend.headers.frameDeny=true

and this is my Dockerfile

FROM jpillora/dnsmasq
COPY dnsmasq.conf /etc/dnsmasq.conf
EXPOSE 53/udp 8080/tcp

PD: i considered changing traefik.frontend.rule value

[Fifty-Nine]

I ran into this issue and based on this and this, I was able to get an nginx proxy working by adding the following directives to the proxy configuration:

chunked_transfer_encoding off;
proxy_buffering off;
proxy_cache off;
proxy_set_header Connection keep-alive;
proxy_connect_timeout 3600;
proxy_send_timeout 3600;
proxy_read_timeout 3600;
keepalive_timeout 3600;

As indicated by the above links, this is an issue with how the default nginx proxy configuration handles server side events--I don't think it's an issue with webproc itself.

[vinanrra]

I ran into this issue and based on this and this, I was able to get an nginx proxy working by adding the following directives to the proxy configuration:

chunked_transfer_encoding off;
proxy_buffering off;
proxy_cache off;
proxy_set_header Connection keep-alive;
proxy_connect_timeout 3600;
proxy_send_timeout 3600;
proxy_read_timeout 3600;
keepalive_timeout 3600;

As indicated by the above links, this is an issue with how the default nginx proxy configuration handles server side events--I don't think it's an issue with webproc itself.

Can u share the file with whole information to be able to reverse proxy?

Just saw that u guys used traefik, im not using it :(

Thanks

[cs-network]

I ran into this issue and based on this and this, I was able to get an nginx proxy working by adding the following directives to the proxy configuration:

chunked_transfer_encoding off;
proxy_buffering off;
proxy_cache off;
proxy_set_header Connection keep-alive;
proxy_connect_timeout 3600;
proxy_send_timeout 3600;
proxy_read_timeout 3600;
keepalive_timeout 3600;

As indicated by the above links, this is an issue with how the default nginx proxy configuration handles server side events--I don't think it's an issue with webproc itself.

Can u share the file with whole information to be able to reverse proxy?

Just saw that u guys used traefik, im not using it :(

Thanks

Here is my section running like described above:

server {
    server_name dns.dev.local;

    listen 80;
    location / {
        proxy_set_header Host dns.dev.local;
        proxy_pass http://<ip>:<port>/;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        chunked_transfer_encoding off;
        proxy_buffering off;
        proxy_cache off;
        proxy_set_header Connection keep-alive;
        proxy_connect_timeout 3600;
        proxy_send_timeout 3600;
        proxy_read_timeout 3600;
        keepalive_timeout 3600;
    }
}