secubox-openwrt/package/secubox/secubox-app-streamlit-forge

Streamlit Forge

Streamlit App Publishing Platform for SecuBox.

Overview

Streamlit Forge is a comprehensive platform for creating, managing, and publishing Streamlit applications. Create apps from templates, manage instances, expose via HAProxy with SSL, and publish to the SecuBox mesh catalog.

Features

• App Templates - Basic, Dashboard, Data-Viewer starter templates
• Instance Management - Start, stop, restart app instances
• Port Allocation - Automatic port assignment
• HAProxy Integration - One-command vhost + SSL exposure
• Mesh Publishing - Share apps across SecuBox mesh network
• UCI Configuration - Persistent app settings

Installation

opkg install secubox-app-streamlit-forge

CLI Usage

# App Management
slforge create <name> [options]
  --from-template <tpl>   # Use template (basic, dashboard, data-viewer)
  --from-upload <zip>     # Create from ZIP file
  --from-git <url>        # Clone from Git repository

slforge list              # List all apps
slforge info <app>        # Show app details
slforge delete <app>      # Remove app

# Instance Control
slforge start <app>       # Start app instance
slforge stop <app>        # Stop app instance
slforge restart <app>     # Restart app
slforge status [app]      # Show status
slforge logs <app> [-f]   # View logs

# Configuration
slforge config <app> list         # List config
slforge config <app> get <key>    # Get value
slforge config <app> set <k> <v>  # Set value

# Publishing
slforge expose <app> [--domain <d>]  # Create vhost + SSL
slforge hide <app>                   # Remove public access
slforge publish <app>                # Add to mesh catalog
slforge unpublish <app>              # Remove from mesh

# Templates
slforge templates         # List available templates

Example Workflow

# 1. Create app from dashboard template
slforge create mydashboard --from-template dashboard

# 2. Start the app
slforge start mydashboard
# URL: http://192.168.255.1:8501

# 3. Expose with SSL
slforge expose mydashboard --domain mydashboard.gk2.secubox.in

# 4. Publish to mesh catalog
slforge publish mydashboard

Templates

Basic

Minimal Streamlit app with sidebar and two-column layout.

Dashboard

Multi-page dashboard with:

• Metric cards with delta indicators
• Line and area charts
• Data table with CSV export
• Settings page

Data-Viewer

CSV/Excel data explorer with:

• File upload (CSV, XLSX)
• Dynamic column filtering
• Histograms and scatter plots
• Statistical summary
• Correlation matrix

Configuration

UCI config: /etc/config/streamlit-forge

config forge 'main'
    option enabled '1'
    option gitea_url 'http://127.0.0.1:3000'
    option gitea_org 'streamlit-apps'
    option apps_dir '/srv/streamlit/apps'
    option previews_dir '/srv/streamlit/previews'
    option base_domain 'apps.secubox.in'
    option default_port_start '8501'
    option default_memory '512M'

config app 'myapp'
    option name 'myapp'
    option enabled '1'
    option port '8501'
    option entrypoint 'app.py'
    option memory '512M'
    option domain 'myapp.gk2.secubox.in'

App Directory Structure

/srv/streamlit/apps/<app>/
├── src/                  # App source code
│   ├── app.py           # Main Streamlit entry
│   ├── requirements.txt # Python dependencies
│   └── ...
├── data/                # Persistent data
└── config.json          # Runtime config

LuCI Interface

Install luci-app-streamlit-forge for web interface at Services > Streamlit Forge.

Features:

• Status dashboard (running/total apps, LXC status)
• Create app dialog with template selection
• App table with Start/Stop/Open/Expose/Publish/Delete
• Auto-refresh polling

Runtime

Apps run inside the streamlit LXC container:

• Apps mounted at /srv/apps/ inside container
• Python virtualenv with Streamlit pre-installed
• Port forwarding to host network

Dependencies

• python3, python3-pip
• lxc, lxc-common
• jsonfilter

File Locations

Path	Description
/etc/config/streamlit-forge	UCI configuration
/usr/sbin/slforge	CLI tool
/srv/streamlit/apps/	App source directories
/srv/streamlit/previews/	Generated previews
/usr/share/streamlit-forge/templates/	App templates
/var/run/streamlit-*.pid	PID files
/var/log/streamlit-*.log	App logs

Mesh Catalog Manifest

Published apps create a manifest at /usr/share/secubox/plugins/catalog/:

{
  "id": "streamlit-myapp",
  "name": "myapp",
  "type": "streamlit-app",
  "version": "1.0.0",
  "category": "apps",
  "runtime": "streamlit",
  "actions": {
    "start": "slforge start myapp",
    "stop": "slforge stop myapp"
  }
}