How to Install and Uninstall pid1 Package on Ubuntu 21.10 (Impish Indri)

Last updated: October 05,2024

1. Install "pid1" package

Here is a brief guide to show you how to install pid1 on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                pid1
            
                    
    
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2. Uninstall "pid1" package

Please follow the instructions below to uninstall pid1 on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                pid1
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the pid1 package on Ubuntu 21.10 (Impish Indri)

Package: pid1
Architecture: amd64
Version: 0.1.2.0-4build3.1
Priority: extra
Section: universe/admin
Source: haskell-pid1
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Haskell Group
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 1083
Depends: libc6 (>= 2.34), libffi8 (>= 3.4), libgmp10
Filename: pool/universe/h/haskell-pid1/pid1_0.1.2.0-4build3.1_amd64.deb
Size: 276096
MD5sum: baebe3932449b38396c4a10126695fd4
SHA1: d810e561e4832dad60a76250319d4211ef53828a
SHA256: f129c0284b516018845742e42d516fb7988d70d9d9afd1b5b17c96dc94933ee3
SHA512: af35244ada6e509a6976d549d32c7485af86adbe76e6ec852b02d56de606bac41ef41f03af869225d0dfdc32e98cd073169f61461c65917b8e27f32416581cd3
Homepage: https://github.com/fpco/pid1#readme
Description-en: signal handling and orphan reaping for Unix PID1 init processes
Library/executable for initializing signal handlers, spawning and
child process, and reaping orphan processes. These are the
responsibilities that must be fulfilled by the initial process in a
Unix system, and in particular comes up when running Docker
containers.
.
This library/executable will automatically detect if it is run as some
process besides PID1 and, if so, use a straightforward exec system
call instead.
Description-md5: 385c1b5ba37bccf1b1e91a890a40c2d3