Silverblue-Post-Installation is a quick, basic configuration script for Fedora Silverblue end-users. Tested on Silverblue 44, and compatible with older and newer versions as well.

What the script does

1. Disables NetworkManager-wait-online.service
   Speeds up boot time by removing the network wait delay.

2. Office fonts
   Adds local Microsoft-compatible fonts for better document compatibility.

3. Hatter icon theme
   Downloads and applies the Hatter icon theme for a cleaner desktop look.

4. Migrates Flatpaks to Flathub
   Removes Fedora Flatpak remotes, adds Flathub, and installs a curated set of essential Flatpaks.

Flatpaks included

The script installs a curated set of Flatpaks Flathub, including:

• Brave
• OnlyOffice
• LocalSend
• GNOME apps
• System utilities
• GTK themes

Screenshot

Usage Instructions

Download and run the script from the terminal:

curl -fsSL https://raw.githubusercontent.com/diogopessoa/silverblue-post-install/main/install.sh -o install.sh
chmod +x install.sh
./install.sh

The script will request sudo only when needed. Do not run it as root.

Notes

• Flatpak installations are performed system-wide using --system.
• Fedora and Fedora Testing Flatpak remotes are removed after migration.
• A system reboot is required to apply all changes.

systemctl reboot

License

MIT License

Credits

• Fedora Atomic Desktops
• Flathub
• Hatter