Update Dockerfile

Dockerfile

@@ -1,45 +1,28 @@
-FROM debian:bullseye-slim
-# Install necessary packages and clean up
-RUN apt-get update && apt-get install -y \
-    dos2unix \
-    wget \
-    curl \
-    tar \
-    bash \
-    ca-certificates \
-    --no-install-recommends && \
-    rm -rf /var/lib/apt/lists/*
-
-SHELL ["/bin/bash", "-c"]
-
-# Install chisel
-ARG CHISEL_VERSION=1.10.1
-RUN wget https://github.com/jpillora/chisel/releases/download/v${CHISEL_VERSION}/chisel_${CHISEL_VERSION}_linux_amd64.gz -O /tmp/chisel.gz && \
-    gunzip /tmp/chisel.gz && \
-    mv /tmp/chisel /usr/local/bin/chisel && \
-    chmod +x /usr/local/bin/chisel
-
-# Download and extract 3x-ui
-#RUN ARCH=$(uname -m) && \
-#    if [ "$ARCH" = "x86_64" ]; then ARCH="amd64"; fi && \
-#    if [ "$ARCH" = "aarch64" ]; then ARCH="arm64"; fi && \
-#    wget -O /usr/local/x-ui-linux-${ARCH}.tar.gz \
-#    "https://github.com/MHSanaei/3x-ui/releases/latest/download/x-ui-linux-${ARCH}.tar.gz" && \
-#    mkdir -p /usr/local/x-ui/ && \
-#    tar -zxvf /usr/local/x-ui-linux-*.tar.gz -C /usr/local/x-ui/ --strip-components=1 && \
-#    rm /usr/local/x-ui-linux-*.tar.gz && \
-#    chmod +x /usr/local/x-ui/x-ui && \
-#    cp /usr/local/x-ui/x-ui.sh /usr/bin/x-ui
-
-## Copy the startup script
-COPY start.sh /usr/local/bin/start.sh
-
-## Make the script executable
-RUN chmod +x /usr/local/bin/start.sh
-## Expose the port
-EXPOSE 993
-#
-## Set the entrypoint to our startup script
-#RUN chmod -R 777 /usr/local/x-ui/
-ENTRYPOINT ["/bin/bash", "-c", "/usr/local/bin/start.sh"]
-## Trivial change to force rebuild
+# Base image
+FROM alpine:latest
+
+# Install packages
+RUN apk add --no-cache stunnel openssh iperf3
+
+# Create SSH directories and generate host keys for the container's sshd
+RUN mkdir -p /root/.ssh && chmod 700 /root/.ssh && ssh-keygen -A
+
+# Copy configs
+COPY stunnel.conf /etc/stunnel/stunnel.conf
+COPY sshd_config /etc/ssh/sshd_config
+
+# Copy entrypoint and make it executable
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+# Add public keys to authorized_keys
+# Note: For a real Hugging Face Space, it's better to manage keys via Space Secrets.
+# This is included for reproducibility of the original environment.
+RUN echo 'ssh-rsa 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 igor04091968@cs-1030016233626-default' >> /root/.ssh/authorized_keys
+
+# The private key for vds1 will be mounted or injected as a secret.
+
+# Expose the port that will be mapped by Hugging Face
+EXPOSE 2222
+
+ENTRYPOINT ["/entrypoint.sh"]