Introduction
In this tutorial we learn how to install canl-java on CentOS 8.
What is canl-java
This is the Java part of the EMI caNl – the Common Authentication Library.
We can use yum or dnf to install canl-java on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install canl-java.
Install canl-java 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 canl-java using dnf by running the following command:
sudo dnf -y install canl-java
Install canl-java 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 canl-java using yum by running the following command:
sudo yum -y install canl-java
How To Uninstall canl-java on CentOS 8
To uninstall only the canl-java package we can use the following command:
sudo dnf remove canl-java
canl-java Package Contents on CentOS 8
/usr/share/doc/canl-java
/usr/share/doc/canl-java/API-Changes.txt
/usr/share/doc/canl-java/README.md
/usr/share/java/canl-java
/usr/share/java/canl-java/canl.jar
/usr/share/licenses/canl-java
/usr/share/licenses/canl-java/LICENSE.txt
/usr/share/maven-metadata/canl-java.xml
/usr/share/maven-poms/canl-java
/usr/share/maven-poms/canl-java/canl.pom
References
Summary
In this tutorial we learn how to install canl-java on CentOS 8 using yum and dnf.
