Update Dockerfile

Author: CosmicFusion

Dockerfile

@@ -6,5 +6,5 @@ RUN pacman -S --needed git wget base-devel --noconfirm
 RUN wget https://github.com/Jguer/yay/releases/download/v12.1.2/yay_12.1.2_x86_64.tar.gz
 RUN tar -xf ./yay_12.1.2_x86_64.tar.gz
 RUN mv ./yay_12.1.2_x86_64/yay /usr/bin/
-RUN sudo -u nobody yay -Sy
-RUN sudo -u nobody yay -S yay
+RUN printf 'builduser ALL=(ALL) ALL\n' | tee -a /etc/sudoers # Allow the builduser passwordless sudo
+RUN sudo -u builduser bash -c 'cd ~ && yay -Sy && yay -S yay --noconfirm'