anchor.diff:  RUN ln -sf /usr/share/zoneinfo/Asia/Tokyo /etc/localtime
   RUN echo "en_GB.UTF-8 UTF-8" > /etc/locale.gen
   RUN locale-gen
  -RUN echo "LANG=en_GB.UTF-8"
  +RUN echo "LANG=en_GB.UTF-8" > /etc/locale.conf
   
   # User
  -RUN useradd -G wheel -m -s /bin/zsh ${USERNAME}
  +RUN useradd -G wheel -m -s /usr/bin/zsh ${USERNAME}
   RUN echo "%wheel ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
  +
  +# Yay
  +# Fix sudo https://bugzilla.redhat.com/show_bug.cgi?id=1773148
  +RUN echo "Set disable_coredump false" > /etc/sudo.conf 
  +RUN git clone https://aur.archlinux.org/yay.git /yay-build
  +RUN chown -R ${USERNAME}:${USERNAME} /yay-build
  +RUN sudo -i -u ${USERNAME} sh -c "cd /yay-build; makepkg -sri --noconfirm"
  +RUN rm -rf /yay-build
   
   # Dotfiles
   ADD . /home/${USERNAME}/dotfiles
  
positive.code: FROM archlinux/base:latest
  
  ARG USERNAME=rokoucha
  
  # Mirrorlist
  RUN curl -sL "https://www.archlinux.org/mirrorlist/?country=JP&protocol=https&ip_version=4&ip_version=6&use_mirror_status=on" > /etc/pacman.d/mirrorlist
  RUN sed -i -e "s/#Server/Server/g" /etc/pacman.d/mirrorlist
  
  # Update
  RUN pacman -Syu --noconfirm
  
  # Timezone & Language
  ENV TZ Asia/Tokyo
  
negative.code: USER ${USERNAME}
  WORKDIR /home/${USERNAME}
  
  CMD [ "/usr/bin/zsh", "--login" ]
  