Runc PGP Signature Issue

Question

During the installation of docker on Archlinux, I got the following error :

error: runc: signature from "Frederik Schwan <[email protected]>" is unknown trust
:: File /var/cache/pacman/pkg/runc-1.0.3-1-x86_64.pkg.tar.zst is corrupted (invalid or corrupted package (PGP signature)).

Can someone help me resolve this issue since it prevents me from installing docker?

Answer 1

To solve "invalid or corrupted package (PGP signature)" error in Arch Linux, we need to update the archlinux-keyring package.

$ sudo pacman -S archlinux-keyring

The above command will update the new keys and disable the revoked keys in your Arch Linux system.

source https://ostechnix.com/fix-invalid-corrupted-package-pgp-signature-error-arch-linux/

Answer 2

Today it works for me:

pacman-key --init
pacman-key --populate archlinux