all the build process is using the root account

Dockerfile

@@ -17,18 +17,13 @@ RUN echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen
 # Install necessary packages
 RUN paru -Syu git github-cli go archiso pacman-contrib binutils make gcc pkg-config fakeroot sudo zip base-devel rustup --needed --noconfirm
 
-# Create a builder user so makepkg doesn't run as root
-RUN useradd builder -ms /bin/bash -G wheel
-# Allow the builder user to run sudo without a password
-RUN echo '%wheel ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
-# Become the builder
-USER builder
-WORKDIR /home/builder
-
 # Set up Rust
 RUN rustup install stable
 RUN rustup default stable
 
-COPY --chown=builder:builder ./iso /home/builder/iso
+# replace "exit $E_ROOT" with "#exit $E_ROOT" in /usr/bin/makepkg
+RUN sed -i 's/exit $E_ROOT/#exit $E_ROOT/g' /usr/bin/makepkg
+
+COPY ./iso /root/iso
 
-ENTRYPOINT ["/home/builder/iso/build.sh"]
+ENTRYPOINT ["/root/iso/build.sh"]

iso/aur.sh

@@ -51,6 +51,9 @@ if [ "$1" == "enable" ]; then
             # echo "unhandled url type"
             continue
         fi
+        # if [ "$CLONE_URL" == "https://aur.archlinux.org/jaq.git" ]; then
+        #     build $CLONE_URL $PKG_PATH
+        # fi
         build $CLONE_URL $PKG_PATH
     done < "$iso_dir/all_packages.x86_64"
 

iso/build.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-cd /home/builder/iso
+cd /root/iso
 ls -lasih
 
 # Build ISO and rename to match BUILD_DATE