apx
Package management utility for Vanilla OS.
TLDR
Initialize or reinitialize a specific container
$ apx init
Install specific packages in the container
$ apx install [package1 package2 ...]
Install a DEB/RPM package inside the container (Use --dnf flag for installing RPMs)
$ apx install --sideload [path/to/package]
Remove specific packages from the container
$ apx remove [package1 package2 ...]
Search for specific packages
$ apx search [package1 package2 ...]
Enter the managed container shell to execute commands (type exit to exit the container)
$ apx enter
Update the list of available packages in the container
$ apx update
Upgrade all installed packages in the container to their newest available version
$ apx upgrade