How To Install usbguard-dbus on CentOS 8
Introduction
In this tutorial we learn how to install usbguard-dbus on CentOS 8.
What is usbguard-dbus
The usbguard-dbus package contains an optional component that provides a D-Bus interface to the USBGuard daemon component.
We can use yum or dnf to install usbguard-dbus on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install usbguard-dbus.
Install usbguard-dbus on CentOS 8 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install usbguard-dbus using dnf by running the following command:
sudo dnf -y install usbguard-dbus
Install usbguard-dbus on CentOS 8 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
CentOS Linux 8 - AppStream 43 kB/s | 4.3 kB 00:00
CentOS Linux 8 - BaseOS 65 kB/s | 3.9 kB 00:00
CentOS Linux 8 - ContinuousRelease 43 kB/s | 3.0 kB 00:00
CentOS Linux 8 - Extras 23 kB/s | 1.5 kB 00:00
CentOS Linux 8 - FastTrack 40 kB/s | 3.0 kB 00:00
CentOS Linux 8 - HighAvailability 36 kB/s | 3.9 kB 00:00
CentOS Linux 8 - Plus 24 kB/s | 1.5 kB 00:00
CentOS Linux 8 - PowerTools 50 kB/s | 4.3 kB 00:00
Extra Packages for Enterprise Linux Modular 8 - x86_64 13 kB/s | 9.2 kB 00:00
Extra Packages for Enterprise Linux 8 - x86_64 24 kB/s | 8.5 kB 00:00
Metadata cache created.
After updating yum database, We can install usbguard-dbus using yum by running the following command:
sudo yum -y install usbguard-dbus
How To Uninstall usbguard-dbus on CentOS 8
To uninstall only the usbguard-dbus package we can use the following command:
sudo dnf remove usbguard-dbus
usbguard-dbus Package Contents on CentOS 8
/usr/lib/.build-id
/usr/lib/.build-id/33
/usr/lib/.build-id/33/f6a541884bd1a7635fe1192a87279b8cc7d587
/usr/lib/systemd/system/usbguard-dbus.service
/usr/sbin/usbguard-dbus
/usr/share/dbus-1/system-services/org.usbguard1.service
/usr/share/dbus-1/system.d/org.usbguard1.conf
/usr/share/man/man8/usbguard-dbus.8.gz
/usr/share/polkit-1/actions/org.usbguard1.policy
References
Summary
In this tutorial we learn how to install usbguard-dbus on CentOS 8 using yum and dnf.
