add: add ssh config

在dockerfile中配置ssh
设置ssh端口转发

DockerFile

@@ -9,9 +9,41 @@ RUN go get github.com/akrylysov/algnhsa && \
 FROM openeuler/openeuler:22.03
 LABEL maintainer="Zhou Yi [email protected]"
 RUN useradd -s /bin/bash BigFiles
-USER BigFiles
+USER root
+#配置ssh服务
+RUN dnf -y update && \
+    dnf -y install openssh && \
+    dnf -y install openssh-server && \
+    dnf -y install openssh-clients && \
+    dnf -y install sshpass
+RUN echo 'root:123456' | chpasswd
+RUN sed -i 's/#PasswordAuthentication yes/PasswordAuthentication yes/' /etc/ssh/sshd_config
+
+WORKDIR /etc/ssh
+#生成ssh服务本地秘钥
+RUN ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N ""
+
+#编写ssh服务启动与端口转发脚本
+RUN echo '#!/bin/bash' > /port_forward.sh && \
+    echo 'sshpass -p '123456' ssh -L 23231:gitee.com:22 -o ServerAliveInterval=20 -o StrictHostKeyChecking=no -gNf localhost' >> /port_forward.sh && \
+    chmod +x /port_forward.sh
+
+RUN echo '#!/bin/bash' > /start.sh && \
+    echo "/usr/sbin/sshd &" >> /start.sh && \
+    echo "/port_forward.sh &" >> /start.sh && \
+    echo "wait" >> /start.sh && \
+    chmod +x /start.sh
+
+RUN echo '#!/bin/bash' > /begin.sh && \
+    echo "/start.sh" >> /begin.sh && \
+    echo "/start.sh" >> /begin.sh && \
+    echo "/home/BigFiles/main \$1" >> /begin.sh && \
+    chmod +x /begin.sh
+
 WORKDIR /home/BigFiles
 COPY --chown=BigFiles:group --from=BUILDER /home/main /home/BigFiles/main
 
+EXPOSE 23231
 EXPOSE 5000
-ENTRYPOINT ["/home/BigFiles/main"]
+
+ENTRYPOINT ["/begin.sh"]