error when run docker build

[phicha20224]

when running docker build -t win10 .

it show
Step 6/13 : RUN git clone https://aur.archlinux.org/yay.git .; makepkg -si --noconfirm; pacman -Syu qemu libvirt dnsmasq virt-manager bridge-utils flex bison ebtables edk2-ovmf netctl libvirt-dbus libguestfs --noconfirm;
---> Running in fc8695956e3a
Cloning into '.'...
==> ERROR: Running makepkg as root is not allowed as it can cause permanent,
catastrophic damage to your system.
:: Synchronizing package databases...
core downloading...
extra downloading...
community downloading...
community-testing downloading...
:: Starting full system upgrade...
resolving dependencies...
:: There are 2 providers available for resolvconf:
:: Repository core

1. openresolv 2) systemd-resolvconf

Enter a number (default=1):
looking for conflicting packages...
:: iptables-nft and iptables are in conflict. Remove iptables? [y/N] error: unresolvable package conflicts detected
error: failed to prepare transaction (conflicting dependencies)

please help Thank You

[DONG-Jason]

USER arch
WORKDIR /home/arch/yay
RUN sudo chmod -R a+w /home/arch/yay; \
git clone https://aur.archlinux.org/yay.git .; \
sudo -u nobody makepkg -si --noconfirm; \

[p1qt]

USER arch WORKDIR /home/arch/yay RUN sudo chmod -R a+w /home/arch/yay; \ git clone https://aur.archlinux.org/yay.git .; \ sudo -u nobody makepkg -si --noconfirm; \

Hi @DONG-Jason I did as you said but still got the error，can you share your Dockerfile . thanks