Update Dockerfile

Dockerfile

@@ -1,20 +1,20 @@
 FROM ubuntu:latest
 
-RUN apt update -y && apt install -y git gcc wget gzip busybox sudo dropbear fakeroot curl lsof net-tools python3 python3-pip
+RUN apt update -y && apt install --no-install-recommends -y git gcc wget gzip busybox sudo dropbear fakeroot curl lsof net-tools python3 python3-pip nginx
+RUN busybox --install /bin
 # RUN apt install gosu locales mosh
 # RUN locale-gen en_US.UTF-8
 # ENV GOSU_PLEASE_LET_ME_BE_COMPLETELY_INSECURE_I_GET_TO_KEEP_ALL_THE_PIECES="I've seen things you people wouldn't believe. Attack ships on fire off the shoulder of Orion. I watched C-beams glitter in the dark near the Tannhäuser Gate. All those moments will be lost in time, like tears in rain. Time to die."
-RUN busybox --install /bin
 
-RUN sed -i '/^ubuntu/d' /etc/shadow
-RUN echo "ubuntu::19879:0:99999:7:::" >> /etc/shadow
+RUN sed -i '/^ubuntu/d' /etc/shadow && echo "ubuntu::19879:0:99999:7:::" >> /etc/shadow && chmod 644 /etc/shadow
+RUN chmod 644 /etc/dropbear/*
 # RUN usermod -aG sudo ubuntu
 # RUN echo "ubuntu ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
 # RUN chmod 777 /etc/passwd && chmod 6755 /usr/sbin/gosu
-RUN chmod 777 /etc/shadow && chmod 777 /etc/dropbear/*
 
 USER ubuntu
 WORKDIR /home/ubuntu
+
 RUN wget -q -c https://github.com/erebe/wstunnel/releases/download/v9.7.0/wstunnel_9.7.0_linux_amd64.tar.gz &&\
 tar -xf wstunnel_*_linux_amd64.tar.gz wstunnel &&\
 chmod +x wstunnel && rm wstunnel_*_linux_amd64.tar.gz
@@ -24,7 +24,10 @@ RUN wget -nv https://github.com/nadoo/glider/releases/download/v${GLIDER_VER}/gl
 tar -xzvf glider_${GLIDER_VER}_linux_amd64.tar.gz --strip-components=1 glider_${GLIDER_VER}_linux_amd64/glider &&\
 chmod +x glider && rm glider_${GLIDER_VER}_linux_amd64.tar.gz
 
-ENV PS1="localhost:\w\$"
-
 COPY . .
+
+RUN chown -R ubuntu:ubuntu
+
+RUN nginx -t
+
 CMD ["bash","startup.sh"]