novao

Dockerfile

@@ -9,7 +9,10 @@ RUN apt-get update && \
     apt-get install -y nodejs && \
     rm -rf /var/lib/apt/lists/*
  
-RUN useradd -m -s /usr/bin/fish ubuntu && \ echo "ubuntu ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
+RUN id -u ubuntu >/dev/null 2>&1 || useradd -m -s /usr/bin/fish ubuntu && \
+    usermod -s /usr/bin/fish ubuntu && \
+    echo "ubuntu ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers
+
 RUN apt-get install cmatrix -y || echo error
 
 USER root