docker-documentation/images/docker-baseimage-guacgui.md

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linuxserver.io

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linuxserver/docker-baseimage-guacgui

A custom graphical base image built with:

Supported Architectures

Our images support multiple architectures such as x86-64, arm64 and armhf. We utilise the docker manifest for multi-platform awareness. More information is available from docker here and our announcement here.

Simply pulling linuxserver/docker-baseimage-guacgui should retrieve the correct image for your arch, but you can also pull specific arch images via tags.

The architectures supported by this image are:

Architecture Tag
x86-64 amd64-latest
arm64 arm64v8-latest
armhf arm32v7-latest

Usage

Here are some example snippets to help you get started creating a container.

docker

docker create \
  --name=docker-baseimage-guacgui \
  -e PUID=1000 \
  -e PGID=1000 \
  -e TZ=Europe/London \
  -e APPNAME=xclock \
  -e GUAC_USER=abc \
  -e GUAC_PASS=900150983cd24fb0d6963f7d28e17f72 \
  -p 8080:8080 \
  -p 3389:3389 \
  -v </path/to/appdata>:/config \
  --restart unless-stopped \
  linuxserver/docker-baseimage-guacgui

docker-compose

Compatible with docker-compose v2 schemas.

---
version: "2"
services:
  docker-baseimage-guacgui:
    image: linuxserver/docker-baseimage-guacgui
    container_name: docker-baseimage-guacgui
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/London
      - APPNAME=xclock
      - GUAC_USER=abc
      - GUAC_PASS=900150983cd24fb0d6963f7d28e17f72
    volumes:
      - </path/to/appdata>:/config
    ports:
      - 8080:8080
      - 3389:3389
    restart: unless-stopped

Parameters

Container images are configured using parameters passed at runtime (such as those above). These parameters are separated by a colon and indicate <external>:<internal> respectively. For example, -p 8080:80 would expose port 80 from inside the container to be accessible from the host's IP on port 8080 outside the container.

Parameter Function
-p 8080 Allows HTTP access to the internal X server.
-p 3389 Allows RDP access to the internal X server.
-e PUID=1000 for UserID - see below for explanation
-e PGID=1000 for GroupID - see below for explanation
-e TZ=Europe/London Specify a timezone to use EG Europe/London
-e APPNAME=xclock Specify the graphical application name shown on RDP access.
-e GUAC_USER=abc Specify the username for guacamole's web interface.
-e GUAC_PASS=900150983cd24fb0d6963f7d28e17f72 Specify the password's md5 hash for guacamole's web interface.
-v /config Contains X user's home directory contents.

 

Application Setup

This is baseimage meant to be used as base for graphical applications. Please refer to the example folder for usage.   Passwords can be generate via the following:

echo -n password | openssl md5
printf '%s' password | md5sum

Please beware this image is not hardened for internet usage. Use a reverse ssl proxy to increase security.

The following line is only in this repo for loop testing:

  • { date: "01.01.50:", desc: "I am the release message for this internal repo." }