How To Install signify-openbsd-keys on Ubuntu 20.04
Introduction
In this tutorial we learn how to install signify-openbsd-keys
on Ubuntu 20.04.
What is signify-openbsd-keys
signify-openbsd-keys is:
This package contains some common public keys which can be used to verify software with signify-openbsd. At present, all of the OpenBSD keys from version 5.5 onwards are included.
There are three methods to install signify-openbsd-keys
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install signify-openbsd-keys Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install signify-openbsd-keys
using apt-get
by running the following command:
sudo apt-get -y install signify-openbsd-keys
Install signify-openbsd-keys Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install signify-openbsd-keys
using apt
by running the following command:
sudo apt -y install signify-openbsd-keys
Install signify-openbsd-keys Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install signify-openbsd-keys
using aptitude
by running the following command:
sudo aptitude -y install signify-openbsd-keys
How To Uninstall signify-openbsd-keys on Ubuntu 20.04
To uninstall only the signify-openbsd-keys
package we can use the following command:
sudo apt-get remove signify-openbsd-keys
Uninstall signify-openbsd-keys And Its Dependencies
To uninstall signify-openbsd-keys
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove signify-openbsd-keys
Remove signify-openbsd-keys Configurations and Data
To remove signify-openbsd-keys
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge signify-openbsd-keys
Remove signify-openbsd-keys configuration, data, and all of its dependencies
We can use the following command to remove signify-openbsd-keys
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge signify-openbsd-keys
References
Summary
In this tutorial we learn how to install signify-openbsd-keys
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.