How to Install and Uninstall mender-client Package on Ubuntu 21.10 (Impish Indri)

Package: mender-client
Architecture: amd64
Version: 2.4.1-2
Built-Using: go-md2man-v2 (= 2.0.0+ds-5), golang-1.16 (= 1.16.2-0ubuntu1), golang-blackfriday-v2 (= 2.0.1-3), golang-github-bmatsuo-lmdb-go (= 1.8.0+git20170215.a14b5a3-2), golang-github-davecgh-go-spew (= 1.1.1-2), golang-github-klauspost-compress (= 1.11.7-2), golang-github-klauspost-pgzip (= 1.2.5-1), golang-github-mendersoftware-mender-artifact (= 3.4.0-1build1), golang-github-mendersoftware-openssl (= 1.1.0-2ubuntu1), golang-github-minio-sha256-simd (= 0.1.1-1), golang-github-pkg-errors (= 0.9.1-1), golang-github-pmezard-go-difflib (= 1.0.0-3), golang-github-remyoudompheng-go-liblzma (= 0.0~git20190506.81bf2d4-3), golang-github-shurcool-sanitized-anchor-name (= 1.0.0-1), golang-github-ungerik-go-sysfs (= 0.0~git20190613.7f098dd-1), golang-github-urfave-cli (= 1.22.4-2), golang-go.crypto (= 1:0.0~git20201221.eec23a3-1), golang-golang-x-net (= 1:0.0+git20210119.5f4716e+dfsg-2), golang-golang-x-sys (= 0.0~git20210124.22da62e-1), golang-golang-x-term (= 0.0~git20201210.2321bbc-1), golang-golang-x-text (= 0.3.5-1), golang-gopkg-yaml.v3 (= 3.0.0~git20200121.a6ecf24-2), golang-logrus (= 1.7.0-2), golang-objx (= 0.3.0-1), golang-testify (= 1.6.1-1)
Priority: optional
Section: universe/devel
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Go Packaging Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 9173
Depends: libc6 (>= 2.33), liblzma5 (>= 5.1.1alpha+20120614), libssl1.1 (>= 1.1.1)
Recommends: ca-certificates, libubootenv-tool (>= 0.3-3~) | u-boot-tools (<< 2019.10~rc4+dfsg-1~), mount, procps, systemd-sysv
Filename: pool/universe/m/mender-client/mender-client_2.4.1-2_amd64.deb
Size: 2680344
MD5sum: efc60072ef8f41415200ac28589886f0
SHA1: d646c46dc13c8d2e4c93c17bf46c368773982e78
SHA256: 4133bd0a72f7c29df839f45fc1ead170fbb980fabf6ce1969b0450cac64ae06f
SHA512: 3e4db172bb34cb2864feaebd33f450f8a112e2696c0705ae9d7cc929e416118718ed2b021b5fd611fadad44c52da70bdcb157a3c9e9f1ff1588d1d415ed1ac5b
Homepage: https://github.com/mendersoftware/mender
Description-en: Mender over-the-air software updater client.
Mender: over-the-air updater for embedded Linux devices
.
Mender is an open source over-the-air (OTA) software updater for embedded
Linux devices. Mender comprises a client running at the embedded device, as
well as a server that manages deployments across many devices.
.
Embedded product teams often end up creating homegrown updaters
at the last minute due to the need to fix bugs in field-deployed
devices. However, the most important requirement for an embedded update
process is robustness, for example loss of power at any time should not
brick a device. This creates a challenge given the time constraints to
develop and maintain a homegrown updater.
.
Mender aims to address this challenge with a robust and easy to use
updater for embedded Linux devices, which is open source and available
to anyone.
.
Robustness is ensured with atomic image-based deployments using a dual
A/B rootfs partition layout. This makes it always possible to roll
back to a working state, even when losing power at any time during the
update process.
.
Ease of use is addressed with an intuitive UI, comprehensive documentation
(https://docs.mender.io/), a meta layer for the Yocto Project
(https://github.com/mendersoftware/meta-mender) for easy integration
into existing environments, and high quality software (see the test
coverage badge).
.
This repository contains the Mender client updater, which can be run in
standalone mode (manually triggered through its command line interface)
or managed mode (connected to the Mender server).
.
Mender not only provides the client-side updater, but also the backend and
UI for managing deployments as open source. The Mender server is designed
as a microservices architecture and comprises several repositories.
.
To start using Mender, we recommend that you begin with the Getting
started section in the Mender documentation (https://docs.mender.io/).
.
In order to support rollback, the Mender client depends on integration
with U-Boot and the partition layout. It is therefore most easily
built as part of your Yocto Project image by using the meta layer for
the Yocto Project (https://github.com/mendersoftware/meta-mender).
Description-md5: f63cb2510c63afcdfdc6f0f55a578cad