Ubuntu 24.04 Source Engine Docker Image

A modern Source Engine Docker image based on Ubuntu 24.04 with GLIBC 2.39, designed for SourceMod extensions that require GLIBC 2.38+.

Why This Image?

Modern SourceMod extensions require GLIBC 2.38 or higher. The standard Pterodactyl Source Engine images use older base systems with insufficient GLIBC versions.

Image	GLIBC Version	Modern Extensions
Original	2.36	❌ Too old
This Image	2.39	✅ Full support

Usage

Pull the Image

docker pull sak0a/pterodactyl-source-ubuntu24:latest

Use with Pterodactyl

1. Go to Pterodactyl admin panel
2. Navigate to Nests → Source Engine → Your game egg
3. Change "Docker Image" to: sak0a/pterodactyl-source-ubuntu24:latest
4. Save and restart servers

Verify GLIBC Version

Access your container and check the version:

docker exec -it <container-id> bash
ldd --version

Expected output:

ldd (Ubuntu GLIBC 2.39-0ubuntu8.2) 2.39

Features

• GLIBC 2.39 - Supports modern SourceMod extensions
• Ubuntu 24.04 - Modern, stable base
• 32-bit Support - Complete i386 library stack
• Minimal Size - Only essential packages
• Drop-in Replacement - Compatible with existing Pterodactyl setups

Credits

Based on Pterodactyl yolks source games image by Matthew Penner.