Ubuntu: Allow Automatic Updates for Specific Packages Only

If you want to allow Google products and packages to update automatically, follow this guide.

You can also add additional sources that should update automatically following the same process.

This is helpful when using Selenium, WebDriver for Chrome, and Python.  Doing this allows you to always use the most up-to-date version of all of these dependent packages.

Tested in Ubuntu 20.04

Modifiying the Source of a Package and Creating a New Deb Binary

In order to download the source code of an existing package, first install the prerequisites:

sudo apt-get install build-essential debhelper

To get the source code of a package, run the following command:

apt-get source {name_of_package_interested_in}

Make changes to the source using an editor like geany or via terminal through nano.  Edit the changelog file and add a record of your changes to build a new revision number.  After you have made the changes, run the following commands to build the package which should include your changes.

dpkg-source --commit
dpkg-buildpackage -b

The updated package has been built.  To install the package, simply use the below commands:

sudo dpkg --install {name_of_new_deb_file}

To remove the software:

sudo dpkg -r {name_of_package [NOT NAME OF DEB FILE]}

Now you can release it!