feat: update using arch instead

Dockerfile

@@ -1,6 +1,19 @@
-FROM ubuntu:24.04
+FROM archlinux/archlinux:latest
 
-RUN apt-get update -y
-RUN apt-get install texlive-full -y
+RUN pacman-key --init
+RUN pacman -Sy git binutils make pkg-config fakeroot openssl base-devel --noconfirm
 
-RUN apt-get install make -y
+# Create a new user
+RUN useradd --no-create-home --shell=/bin/false build && usermod -L build
+RUN echo "build ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
+RUN echo "root ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
+
+USER build
+
+WORKDIR /tmp
+RUN git clone https://aur.archlinux.org/yay-bin.git
+
+WORKDIR /tmp/yay-bin
+RUN makepkg -si --noconfirm
+
+RUN yay -Sy texlive-full --noconfirm