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amir20 / dozzle

Realtime log viewer for docker containers.
https://dozzle.dev/
MIT License
5.7k stars 287 forks source link

No connection to Dozzle-Agent on remote host (not the same network) #3104

Closed Mephisto090 closed 2 months ago

Mephisto090 commented 2 months ago

Describe the bug I can't access a remote host that is not on the same network with the dozzle agent. The server also gives out "strange" things in contrast to the others

Desktop (please complete the following information):

If applicable include logs with --level debug and browser logs

Dozzle-Server:

time=2024-07-12T09:16:15Z
level=warning
msg=Could not connect to remote agent XXX.XXX.XXX.XXX:7007: failed to get host info: rpc error: code = Unavailable desc = connection error: desc = \"transport: Error while dialing: dial tcp XXX.XXX.XXX.XXX:7007: connect: connection refused\"

Remote-Host:

Dozzle-Agent  | v7.0.7
Dozzle-Agent  | Usage: dozzle [--addr ADDR] [--base BASE] [--hostname HOSTNAME] [--level LEVEL] [--auth-provider AUTH-PROVIDER] [--auth-header-user AUTH-HEADER-USER] [--auth-header-email AUTH-HEADER-EMAIL] [--auth-header-name AUTH-HEADER-NAME] [--wait-for-docker-seconds WAIT-FOR-DOCKER-SECONDS] [--enable-actions] [--filter FILTER] [--remote-host REMOTE-HOST] [--no-analytics] <command> [<args>]
Dozzle-Agent  | error: invalid subcommand: agent
Dozzle-Agent  | v7.0.7
Dozzle-Agent  | Usage: dozzle [--addr ADDR] [--base BASE] [--hostname HOSTNAME] [--level LEVEL] [--auth-provider AUTH-PROVIDER] [--auth-header-user AUTH-HEADER-USER] [--auth-header-email AUTH-HEADER-EMAIL] [--auth-header-name AUTH-HEADER-NAME] [--wait-for-docker-seconds WAIT-FOR-DOCKER-SECONDS] [--enable-actions] [--filter FILTER] [--remote-host REMOTE-HOST] [--no-analytics] <command> [<args>]
Dozzle-Agent  | error: invalid subcommand: agent
Dozzle-Agent  | v7.0.7
Dozzle-Agent  | Usage: dozzle [--addr ADDR] [--base BASE] [--hostname HOSTNAME] [--level LEVEL] [--auth-provider AUTH-PROVIDER] [--auth-header-user AUTH-HEADER-USER] [--auth-header-email AUTH-HEADER-EMAIL] [--auth-header-name AUTH-HEADER-NAME] [--wait-for-docker-seconds WAIT-FOR-DOCKER-SECONDS] [--enable-actions] [--filter FILTER] [--remote-host REMOTE-HOST] [--no-analytics] <command> [<args>]
Dozzle-Agent  | error: invalid subcommand: agent
Dozzle-Agent  | v7.0.7
Dozzle-Agent  | Usage: dozzle [--addr ADDR] [--base BASE] [--hostname HOSTNAME] [--level LEVEL] [--auth-provider AUTH-PROVIDER] [--auth-header-user AUTH-HEADER-USER] [--auth-header-email AUTH-HEADER-EMAIL] [--auth-header-name AUTH-HEADER-NAME] [--wait-for-docker-seconds WAIT-FOR-DOCKER-SECONDS] [--enable-actions] [--filter FILTER] [--remote-host REMOTE-HOST] [--no-analytics] <command> [<args>]
Dozzle-Agent  | error: invalid subcommand: agent
Dozzle-Agent  | v7.0.7
Dozzle-Agent  | Usage: dozzle [--addr ADDR] [--base BASE] [--hostname HOSTNAME] [--level LEVEL] [--auth-provider AUTH-PROVIDER] [--auth-header-user AUTH-HEADER-USER] [--auth-header-email AUTH-HEADER-EMAIL] [--auth-header-name AUTH-HEADER-NAME] [--wait-for-docker-seconds WAIT-FOR-DOCKER-SECONDS] [--enable-actions] [--filter FILTER] [--remote-host REMOTE-HOST] [--no-analytics] <command> [<args>]
Dozzle-Agent  | error: invalid subcommand: agent

Host on the same network as Dozzle server:

Dozzle-Agent  | time="2024-07-12T08:39:23Z" level=info msg="gRPC server listening on [::]:7007"

Docker Compose (Dozzle-Server):

services:
  dozzle:
    container_name: Dozzle
    image: amir20/dozzle:latest   
    environment:
      DOZZLE_HOSTNAME: Ubuntuserver
      DOZZLE_ENABLE_ACTIONS: true 
      DOZZLE_REMOTE_AGENT: XXX.XXX.XXX.XX:7007,XXX.XXX.XXX.XX7:7007,XXX.XXX.XXX.XX:7007,XXX.XXX.XXX.XX:7007
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    ports:
      - 8000:8080
    healthcheck:
      test: ["CMD", "/dozzle", "healthcheck"]
      interval: 3s
      timeout: 30s
      retries: 5
      start_period: 30s

networks:
  default:
    name: Dozzle-Network
    driver: bridge

Docker Compose (Remote-Host):

services:
  dozzle-agent:
    image: amir20/dozzle:latest 
    container_name: Dozzle-Agent
    command: agent  
    environment:
      DOZZLE_HOSTNAME: Mailserver
    healthcheck:
      test: ["CMD", "/dozzle", "healthcheck"]
      interval: 5s
      retries: 5
      start_period: 5s
      start_interval: 5s
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    ports:
      - 7007:7007   
    restart: unless-stopped
    networks:
      socket-network:

networks:
  socket-network:
    name: Dozzle-Agent-Network

Docker Compose (Host on the same network as Dozzle server):

services:
  dozzle-agent:
    image: amir20/dozzle:latest 
    container_name: Dozzle-Agent
    command: agent  
    environment:
      DOZZLE_HOSTNAME: Ubuntuserver-2
    healthcheck:
      test: ["CMD", "/dozzle", "healthcheck"]
      interval: 5s
      retries: 5
      start_period: 5s
      start_interval: 5s
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    ports:
      - 7007:7007   
    restart: unless-stopped
    networks:
      socket-network:
        ipv4_address: 172.20.0.3 

networks:
  socket-network:
    name: Socket-Proxy-Network
    driver: bridge
    ipam:
      config:
        - subnet: 172.20.0.0/16
          gateway: 172.20.0.1
amir20 commented 2 months ago

Well that's easy 😂 There is no agent in 7.0.7. You need to be on latest version for agent to work, which is 8.0.5. Make sure you are fetching latest images.

Mephisto090 commented 2 months ago

thats works. Thanks