Changes

Dockerfile

@@ -33,8 +33,12 @@ RUN apt-get update && \
 
 RUN groupadd -r admin && useradd -r -g admin -G sudo -m -s /bin/bash admin && \
     usermod -aG sudo admin && \
-    echo "admin:password" | chpasswd && \
-    echo "admin ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
+    echo "admin:password" | sudo chpasswd && \
+    echo "admin ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers && \
+    useradd -m -s /bin/bash ubuntu && \
+    usermod -aG sudo ubuntu && \
+    echo "ubuntu:password" | sudo chpasswd && \
+    echo "ubuntu ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
 
 # Copy the application code to the container
 COPY . /app