frist commit

Dockerfile

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+FROM python:3.11-slim
+
+RUN apt-get update && apt-get install -y openssh-server && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+# Crear directorio de datos con permisos abiertos para lectura del usuario ssh
+RUN mkdir -p /app/data && chmod 777 /app/data
+
+# Configurar SSH
+RUN mkdir -p /var/run/sshd && \
+    useradd -m -s /bin/bash craig && \
+    echo 'craig:madrid' | chpasswd && \
+    mkdir -p /home/craig/.ssh && \
+    chown craig:craig /home/craig/.ssh
+
+# Habilitar autenticacion por contrasena
+RUN sed -i 's/#PasswordAuthentication yes/PasswordAuthentication yes/' /etc/ssh/sshd_config && \
+    sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/' /etc/ssh/sshd_config
+
+# Al conectar como craig, forzar la ejecucion del visor de anuncios
+RUN echo '' >> /etc/ssh/sshd_config && \
+    echo 'Match User craig' >> /etc/ssh/sshd_config && \
+    echo '    ForceCommand python3 /app/ssh_display.py' >> /etc/ssh/sshd_config && \
+    echo '    PermitTTY yes' >> /etc/ssh/sshd_config && \
+    echo '    AllowTcpForwarding no' >> /etc/ssh/sshd_config && \
+    echo '    X11Forwarding no' >> /etc/ssh/sshd_config
+
+RUN chmod +x /app/start.sh
+
+EXPOSE 5000 22
+
+CMD ["/app/start.sh"]