diff --git a/archplasma/Dockerfile b/archplasma/Dockerfile
index aa62c3c..f5d072c 100644
--- a/archplasma/Dockerfile
+++ b/archplasma/Dockerfile
@@ -5,6 +5,9 @@ USER root
 # X session environment variable
 ENV STARTXBIN=startplasma-x11
 
+# Copy app folder
+COPY entrypoint /entrypoint
+
 # Install packages
 RUN --mount=type=cache,sharing=locked,target=/var/cache/pacman \
     pacman-key --init \
@@ -23,16 +26,21 @@ RUN --mount=type=cache,sharing=locked,target=/var/cache/pacman \
     && useradd --create-home --gid users --shell /usr/bin/bash user \
     && echo 'user ALL=(ALL:ALL) NOPASSWD: MISCELLANEOUS, /usr/bin/pacman -S' >/etc/sudoers.d/zz-DOCKER \
     && echo 'Defaults lecture = never' >>/etc/sudoers.d/zz-DOCKER \
-    && passwd -l root >/dev/null 2>&1
+    && passwd -l root >/dev/null 2>&1 \
+    && chown -R user /app
 
 # configure nvidia container runtime
 # https://github.com/NVIDIA/nvidia-container-runtime#environment-variables-oci-spec
-ENV NVIDIA_VISIBLE_DEVICES all
-ENV NVIDIA_DRIVER_CAPABILITIES compute,utility
-
-# Tigervnc initialization scripts
-COPY *.sh /app/init.d/
-
-# Reset user home directory
+ENV NVIDIA_VISIBLE_DEVICES=all
+ENV NVIDIA_DRIVER_CAPABILITIES=compute,utility
+ 
+# Default environment
 USER user
-WORKDIR /home/user
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+WORKDIR /home/user
+ENV HOME=/home/user
+ENV DISPLAY=:0
+ENV SHELL=/usr/bin/bash
+ENV PS1="[\u@\h \W \$?]\$ "
+
+# Docker entrypoint
+ENTRYPOINT ["/entrypoint"]
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