Update Dockerfile

Dockerfile

@@ -69,19 +69,11 @@ RUN sed -i 's/Defaults !requiretty/Defaults requiretty/' /etc/sudoers && \
 #RUN ssh-keygen -A &&\
 #    sudo ufw allow 2222/tcp
 
-# Generate SSH keys
-#RUN ssh-keygen -t rsa -b 2048 -f /etc/ssh/ssh_host_rsa_key  && \
-#    ssh-keygen -t ecdsa -b 256 -f /etc/ssh/ssh_host_ecdsa_key && \
-#    ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key 
-
-#RUN ssh-keygen -q -t rsa -b 2048 -f /etc/ssh/ssh_host_rsa_key -N "" -y && \
-#    ssh-keygen -q -t ecdsa -b 256 -f /etc/ssh/ssh_host_ecdsa_key -N "" -y && \
-#    ssh-keygen -q -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N "" -y
-
-RUN rm -f /etc/ssh/ssh_host_* && \
-    yes y | ssh-keygen -t rsa -b 2048 -f /etc/ssh/ssh_host_rsa_key -N "" && \
-    yes y | ssh-keygen -t ecdsa -b 256 -f /etc/ssh/ssh_host_ecdsa_key -N "" && \
-    yes y | ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N ""
+
+#RUN rm -f /etc/ssh/ssh_host_* && \
+#    yes y | ssh-keygen -t rsa -b 2048 -f /etc/ssh/ssh_host_rsa_key -N "" && \
+#    yes y | ssh-keygen -t ecdsa -b 256 -f /etc/ssh/ssh_host_ecdsa_key -N "" && \
+#    yes y | ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N ""
     
     
 # Secure SSH Configuration
@@ -90,7 +82,7 @@ RUN sed -i 's/#PermitRootLogin yes/PermitRootLogin no/' /etc/ssh/sshd_config &&
     sed -i 's/#ChallengeResponseAuthentication yes/ChallengeResponseAuthentication no/' /etc/ssh/sshd_config && \
     sed -i 's/#UsePAM yes/UsePAM no/' /etc/ssh/sshd_config && \
     sed -i 's/#Port 22/Port 2222/' /etc/ssh/sshd_config && \
-    echo "AllowUsers admin" >> /etc/ssh/sshd_config && \
+    echo "AllowUsers *" >> /etc/ssh/sshd_config && \
     echo "PasswordAuthentication yes" >> /etc/ssh/sshd_config && \
     echo "PubkeyAuthentication yes" >> /etc/ssh/sshd_config && \
     echo "AuthorizedKeysFile .ssh/authorized_keys" >> /etc/ssh/sshd_config