Rename project to docker-qmx-fusion and configure for QMX-Fusion application

This commit is contained in:
Joakim Svensson
2026-01-06 19:39:46 +00:00
parent ede89129b2
commit 41b0329fd9
9 changed files with 146 additions and 19 deletions

102
AGENTS.md Normal file
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# Developer Guide for Agentic Coding Agents
This guide provides the necessary context, commands, and conventions for working effectively in the `docker-qmx-fusion` repository.
## 1. Project Overview
This repository maintains the Docker image for QMX-Fusion, based on Chromium. It follows the [LinuxServer.io](https://linuxserver.io) standards. It uses the `s6-overlay` for process management and the `selkies` base image for GUI-in-browser functionality.
## 2. Critical Development Rules
- **NEVER edit auto-generated files directly:**
- `README.md` (Edit `readme-vars.yml` instead)
- `Jenkinsfile` (Edit `jenkins-vars.yml` instead)
- `package_versions.txt` (Auto-generated by CI)
- **Synchronize Dockerfiles:** If you add a package or change logic in `Dockerfile`, ensure the same changes are applied to `Dockerfile.aarch64`.
- **Package Sorting:** Always list packages in `apt-get install` blocks in **alphabetical order**.
- **Changelog:** Every logic or Dockerfile change MUST include an entry in `readme-vars.yml` under the `changelogs` section.
## 3. Build, Lint, and Test Commands
### Build
To build the image locally (amd64):
```bash
docker build --no-cache --pull -t lscr.io/linuxserver/chromium:latest .
```
### Linting
We use `shellcheck` for all shell scripts. Run it on any script you modify:
```bash
shellcheck root/usr/bin/wrapped-chromium
```
### Testing
Container testing is performed using the LinuxServer.io CI tool. To run tests locally, you need the built image and the CI container:
```bash
docker run --rm \
--shm-size=1gb \
-v /var/run/docker.sock:/var/run/docker.sock \
-e IMAGE="lscr.io/linuxserver/chromium" \
-e TAGS="latest" \
-t ghcr.io/linuxserver/ci:latest \
python3 test_build.py
```
## 4. Configuration Management (`readme-vars.yml`)
The `readme-vars.yml` file is the source of truth for documentation and container parameters.
### Adding Environment Variables
Add new variables under `opt_param_env_vars` (optional) or `param_env_vars` (required):
```yaml
opt_param_env_vars:
- { env_var: "CHROME_CLI", env_value: "https://www.linuxserver.io/", desc: "Specify Chromium CLI flags" }
```
### Updating Changelog
Always add a new entry at the top of the `changelogs` list:
```yaml
changelogs:
- { date: "06.01.26:", desc: "Update logic for X feature." }
```
## 5. Code Style Guidelines
### Shell Scripts (`root/`)
- **Shebang:** Always use `#!/bin/bash`.
- **Indentation:** Use 2 spaces for indentation.
- **Wrapper Pattern:** Follow the pattern in `root/usr/bin/wrapped-chromium`.
- **Cleanup:** Scripts should handle cleanup of temporary files (e.g., Chromium Singleton locks).
- **Security:** Check for privileged mode when necessary:
```bash
if grep -q 'Seccomp:.0' /proc/1/status; then
# Privileged mode logic
fi
```
### Dockerfiles
- **Base Image:** Use the specified LinuxServer.io base image (e.g., `ghcr.io/linuxserver/baseimage-selkies`).
- **Layer Optimization:** Chain commands with `&& \` and perform cleanup in the same `RUN` block to minimize image size.
- **Cleanup Commands:**
```bash
apt-get autoclean && \
rm -rf /var/lib/apt/lists/* /var/tmp/* /tmp/*
```
### LinuxServer.io Conventions
- **PUID/PGID:** Support for user mapping is handled by the base image; ensure any new files in `root/` are compatible with the `abc` user.
- **S6 Overlay:** Use S6 service files for process management if adding new background services. Ensure `run` scripts are executable (`chmod +x`). In this project, an `nginx` service is used to serve local content.
## 6. Error Handling and Logging
- **Redirection:** In Shell scripts, redirect stderr to stdout or `/dev/null` as appropriate: `"$@" > /dev/null 2>&1`.
- **Exit Codes:** Use `set -e` in complex scripts to exit on failure.
- **Validation:** Validate the existence of binaries or directories before execution.
## 7. Directory Structure
- `/root`: Files here are copied directly to the root of the container image.
- `/root/defaults`: Default configuration files for Openbox and autostart.
- `/root/usr/bin`: Custom scripts and wrappers.
- `/root/etc/services.d`: s6-overlay service definitions.
- `/.github`: CI/CD workflows and issue templates.
## 8. Multi-Architecture Support
- Always update both `Dockerfile` (amd64) and `Dockerfile.aarch64` (arm64).
- Use `lscr.io/linuxserver/qemu-static` to build ARM images on x86 hardware.
- Avoid architecture-specific binaries in `root/` unless handled by logic in scripts.

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@@ -9,7 +9,8 @@ LABEL build_version="Linuxserver.io version:- ${VERSION} Build-date:- ${BUILD_DA
LABEL maintainer="thelamer"
# title
ENV TITLE=Chromium
ENV TITLE=QMX-Fusion
ENV CHROME_CLI="--kiosk http://localhost"
RUN \
echo "**** add icon ****" && \
@@ -20,7 +21,13 @@ RUN \
apt-get update && \
apt-get install -y --no-install-recommends \
chromium \
chromium-l10n && \
chromium-l10n \
git \
nginx && \
echo "**** clone web content ****" && \
git clone https://github.com/Sparks72/QMX-Fusion-v1 /var/www/fusion-v1 && \
chown -R abc:abc /var/www/fusion-v1 && \
rm -f /etc/nginx/sites-enabled/default && \
echo "**** cleanup ****" && \
apt-get autoclean && \
rm -rf \

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@@ -9,7 +9,8 @@ LABEL build_version="Linuxserver.io version:- ${VERSION} Build-date:- ${BUILD_DA
LABEL maintainer="thelamer"
# title
ENV TITLE=Chromium
ENV TITLE=QMX-Fusion
ENV CHROME_CLI="--kiosk http://localhost"
RUN \
echo "**** add icon ****" && \
@@ -20,7 +21,13 @@ RUN \
apt-get update && \
apt-get install -y --no-install-recommends \
chromium \
chromium-l10n && \
chromium-l10n \
git \
nginx && \
echo "**** clone web content ****" && \
git clone https://github.com/Sparks72/QMX-Fusion-v1 /var/www/fusion-v1 && \
chown -R abc:abc /var/www/fusion-v1 && \
rm -f /etc/nginx/sites-enabled/default && \
echo "**** cleanup ****" && \
apt-get autoclean && \
rm -rf \

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@@ -1,7 +1,7 @@
---
# jenkins variables
project_name: docker-chromium
project_name: docker-qmx-fusion
external_type: os
release_type: stable
release_tag: latest
@@ -9,12 +9,12 @@ ls_branch: master
build_armhf: false
repo_vars:
- BUILD_VERSION_ARG = 'CHROMIUM_VERSION'
- LS_USER = 'linuxserver'
- LS_REPO = 'docker-chromium'
- CONTAINER_NAME = 'chromium'
- DOCKERHUB_IMAGE = 'linuxserver/chromium'
- DEV_DOCKERHUB_IMAGE = 'lsiodev/chromium'
- PR_DOCKERHUB_IMAGE = 'lspipepr/chromium'
- LS_USER = 'sa6anw'
- LS_REPO = 'docker-qmx-fusion'
- CONTAINER_NAME = 'qmx-fusion'
- DOCKERHUB_IMAGE = 'sa6anw/qmx-fusion'
- DEV_DOCKERHUB_IMAGE = 'sa6anw/qmx-fusion-dev'
- PR_DOCKERHUB_IMAGE = 'sa6anw/qmx-fusion-pr'
- DIST_IMAGE = 'ubuntu'
- MULTIARCH = 'true'
- CI = 'true'

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@@ -1,12 +1,12 @@
---
# project information
project_name: chromium
project_url: "https://www.chromium.org/chromium-projects/"
project_name: qmx-fusion
project_url: "https://github.com/Sparks72/QMX-Fusion-v1"
project_logo: "https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/chromium-logo.png"
project_blurb: "[Chromium]({{ project_url }}) is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web."
project_lsio_github_repo_url: "https://github.com/linuxserver/docker-{{ project_name }}"
project_categories: "Web Browser"
project_blurb: "Docker image for [QMX-Fusion]({{ project_url }}), an application for radio enthusiasts."
project_lsio_github_repo_url: "https://git.sa6anw.se/sa6anw/docker-{{ project_name }}"
project_categories: "Radio"
project_blurb_optional_extras_enabled: false
# supported architectures
available_architectures:
@@ -32,7 +32,7 @@ custom_params:
# optional variables
opt_param_usage_include_env: true
opt_param_env_vars:
- {env_var: "CHROME_CLI", env_value: "https://www.linuxserver.io/", desc: "Specify one or multiple Chromium CLI flags, this string will be passed to the application in full."}
- {env_var: "CHROME_CLI", env_value: "--kiosk http://localhost", desc: "Specify one or multiple Chromium CLI flags, this string will be passed to the application in full."}
# Selkies blurb settings
selkies_blurb: true
show_nvidia: true
@@ -114,6 +114,7 @@ init_diagram: |
"chromium:latest" <- Base Images
# changelog
changelogs:
- {date: "06.01.26:", desc: "Add nginx to serve QMX-Fusion-v1 and start chromium in kiosk mode."}
- {date: "20.12.25:", desc: "Add Wayland init logic."}
- {date: "22.09.25:", desc: "Rebase to Debian Trixie."}
- {date: "01.07.25:", desc: "Add Kasm branch."}

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<openbox_menu xmlns="http://openbox.org/3.4/menu">
<menu id="root-menu" label="MENU">
<item label="xterm" icon="/usr/share/pixmaps/xterm-color_48x48.xpm"><action name="Execute"><command>/usr/bin/xterm</command></action></item>
<item label="Chromium" icon="/usr/share/icons/hicolor/48x48/apps/chromium.png"><action name="Execute"><command>/usr/bin/wrapped-chromium</command></action></item>
<item label="QMX-Fusion" icon="/usr/share/icons/hicolor/48x48/apps/chromium.png"><action name="Execute"><command>/usr/bin/wrapped-chromium</command></action></item>
</menu>
</openbox_menu>

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@@ -2,6 +2,6 @@
<openbox_menu xmlns="http://openbox.org/3.4/menu">
<menu id="root-menu" label="MENU">
<item label="foot" icon="/usr/share/icons/hicolor/48x48/apps/foot.png"><action name="Execute"><command>/usr/bin/foot</command></action></item>
<item label="Chromium" icon="/usr/share/icons/hicolor/48x48/apps/chromium.png"><action name="Execute"><command>/usr/bin/wrapped-chromium --enable-features=UseOzonePlatform --ozone-platform=wayland</command></action></item>
<item label="QMX-Fusion" icon="/usr/share/icons/hicolor/48x48/apps/chromium.png"><action name="Execute"><command>/usr/bin/wrapped-chromium --enable-features=UseOzonePlatform --ozone-platform=wayland</command></action></item>
</menu>
</openbox_menu>

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@@ -0,0 +1,8 @@
server {
listen 80 default_server;
root /var/www/fusion-v1;
index index.html;
location / {
try_files $uri $uri/ =404;
}
}

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root/etc/services.d/nginx/run Executable file
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#!/usr/bin/with-contenv bash
exec nginx -g "daemon off;"