Citrix Workspace on Linux (Distrobox + Ubuntu 24.04 + DistroShelf)

citrix.md

This repository documents a working setup of Citrix Workspace (ICAClient) inside a Distrobox container using Ubuntu 24.04, managed with a GUI launcher like DistroShelf.

It solves common issues around missing dependencies, Linux secret storage, and Citrix authentication loops.

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🚀 Stack Overview

• Distrobox for containerized Linux environments
• Ubuntu 24.04 container
• Citrix ICAClient (Workspace app)
• DistroShelf for GUI container management

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📦 Requirements

Make sure you have:

• Distrobox installed
• Podman or Docker installed
• DistroShelf (optional GUI launcher)

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🐧 Step 1 - Create Ubuntu 24.04 container

distrobox create --name citrix-ubuntu --image ubuntu:24.04

Enter it:

distrobox enter citrix-ubuntu

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📦 Step 2 - Install dependencies

Run this inside the container:

sudo apt update && sudo apt install -y \
libsecret-1-0 libsecret-common libsecret-tools \
libasound2t64 libgtk2.0-0t64 libsm6 libice6 \
libxmu6 libxpm4 libidn12 libspeexdsp1 libva2 libva-drm2 libva-x11-2 \
libopenjp2-7 libnotify4 net-tools \
libsoup2.4-1 libwebkit2gtk-4.1-0 \
libcanberra-gtk-module libcanberra-gtk3-module \
pcscd libpcsclite1 libccid

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💻 Step 3 - Install Citrix Workspace

Download ICAClient .deb from Citrix and install:

sudo dpkg -i icaclient_*.deb
sudo apt --fix-broken install -y

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🔐 Step 4 - Fix session storage (IMPORTANT)

Citrix requires Linux secret service integration:

sudo apt install -y libsecret-1-0 libsecret-common libsecret-tools

Without this, you may face:

• login loops
• SAML redirect issues
• session not persisting

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⚙️ Step 5 - Optional library path fix

If Citrix fails to locate internal libraries:

export LD_LIBRARY_PATH=/opt/Citrix/ICAClient/lib:$LD_LIBRARY_PATH

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▶️ Step 6 - Run Citrix

GDK_BACKEND=x11 /opt/Citrix/ICAClient/selfservice

Or:

/opt/Citrix/ICAClient/wfica

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🖥️ Step 7 - Use with DistroShelf

Once installed, the container appears in DistroShelf.

You can:

• Launch citrix-ubuntu
• Open terminal inside container
• Run Citrix directly

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⚠️ Common Issues

Missing GTK modules

libcanberra-gtk-module
pk-gtk-module

Fix:

sudo apt install libcanberra-gtk-module libcanberra-gtk3-module

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Missing VA-API libraries

libva-x11.so.2 missing

Fix:

sudo apt install libva2 libva-drm2 libva-x11-2

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Missing Citrix internal library

libpcaclite.so missing

Fix:

• Reinstall ICAClient
• Ensure /opt/Citrix/ICAClient/lib exists
• Do NOT use apt for this

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Authentication loop (SAML issue)

If login loops:

• Install libsecret
• Ensure cookies enabled
• Avoid embedded browser blocking sessions

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🧠 Key Insights

Citrix issues on Linux fall into 3 categories:

1. System dependencies

Fixed via apt packages (GTK, VA, WebKit, audio)

2. Session storage

Requires:

libsecret-1-0

3. Authentication layer

Not Linux-related:

• SAML / Entra ID configuration
• MFA policy mismatch
• Citrix Gateway integration issues

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✅ Final Result

After setup:

• Citrix runs inside Distrobox
• GUI launches successfully
• ICA sessions work
• Authentication stabilizes after libsecret fix
• Fully manageable via DistroShelf

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📌 Summary

This setup demonstrates that Citrix on Linux requires more than just installing packages:

• Modern dependency mapping (Ubuntu 24.04 t64 libraries)
• Secret service integration (libsecret)
• Proper container environment setup
• Correct authentication flow handling

Once configured, Citrix runs reliably inside containerized Linux environments.