APT /etc/apt/sources.list
Compatibility
File Info
- Size
- 21 lines
- MD5
- de8c5bf756d87445c3f0f8edbbd0969e
- SHA256
- 66e5a6777cf442c15d31153652ed60c7a109e709e09f74b93d38179f1a282f24
Quick Commands
curl https://exampleconfig.com/api/v1/config/original/de8c5bf756d87445c3f0f8edbbd0969e?hint=sources.list
wget -O sources.list https://exampleconfig.com/api/v1/config/original/de8c5bf756d87445c3f0f8edbbd0969e?hint=sources.list
deb http://archive.ubuntu.com/ubuntu/ jammy main restricted deb http://archive.ubuntu.com/ubuntu/ jammy-updates main restricted deb http://archive.ubuntu.com/ubuntu/ jammy universe deb http://archive.ubuntu.com/ubuntu/ jammy-updates universe deb http://archive.ubuntu.com/ubuntu/ jammy multiverse deb http://archive.ubuntu.com/ubuntu/ jammy-updates multiverse deb http://archive.ubuntu.com/ubuntu/ jammy-backports main restricted universe multiverse deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted deb http://security.ubuntu.com/ubuntu/ jammy-security universe deb http://security.ubuntu.com/ubuntu/ jammy-security multiverse deb http://repo.mysql.com/apt/ubuntu/ jammy mysql-apt-config deb http://repo.mysql.com/apt/ubuntu/ jammy mysql-8.0 deb http://repo.mysql.com/apt/ubuntu/ jammy mysql-tools deb-src http://repo.mysql.com/apt/ubuntu/ jammy mysql-8.0 deb http://apt.postgresql.org/pub/repos/apt/ jammy-pgdg main
How to Install APT
Debian
sudo apt update && sudo apt install apt
Ubuntu
sudo apt update && sudo apt install apt
Configuration File Location
Complete APT Configuration Guide
- What is sources.list?
- Access the original 'sources.list' configuration file for APT (Advanced Package Tool) from a fresh Ubuntu 22.04 LTS (Jammy Jellyfish) installation. This is the factory-default package management configuration, crucial for repository management, package pinning, and system update policies.
- Technical Details
- Located at '/etc/apt/sources.list', this 21-line file controls package sources, authentication keys, proxy settings, and installation preferences. Manages software packages for millions of Debian and Ubuntu systems, from desktop installations to enterprise server deployments.
- Common Configuration Question
- How do you configure APT for secure package management, custom repositories, and automated updates on Ubuntu 22.04?
- Why Use This Configuration?
- This default configuration includes repository priorities, security settings, and package management policies. Essential for system administrators, DevOps engineers, and Linux users managing software installations and updates.
Frequently Asked Questions
When should I use this sources.list file?
Use this original configuration file when you need to restore APT to its default state after misconfiguration, during fresh installations, or as a baseline for customization. It's particularly useful for troubleshooting when your current config isn't working properly.
How do I restore APT to default settings?
Download this file and replace your current configuration at /etc/apt/sources.list. Make sure to backup your existing configuration first, then restart the APT service to apply the changes.
Is this sources.list file secure for production use?
This is the factory-default configuration that ships with APT on Ubuntu 22.04 LTS (Jammy Jellyfish). While it provides a secure baseline, you should review and customize security settings based on your specific production requirements and compliance needs.
What's the difference between this and other OS versions?
This configuration is specifically from Ubuntu 22.04 LTS (Jammy Jellyfish). Different operating systems and versions may have slightly different default settings, security patches, or feature availability. Check the compatibility section above for other OS versions.
Can I use this configuration file for APT troubleshooting?
Yes, this original configuration is excellent for troubleshooting. Compare it with your current settings to identify modifications that might be causing issues, or temporarily replace your config with this one to isolate problems.
