| FROM centos:centos8 | |
| RUN yum -y update; yum clean all | |
| RUN yum -y install net-tools iproute unzip git | |
| RUN yum -y install openssh-server openssh-clients | |
| RUN ssh-keygen -f /etc/ssh/ssh_host_rsa_key -N '' -t rsa | |
| RUN ssh-keygen -f /etc/ssh/ssh_host_ed25519_key -N '' -t ed25519 | |
| RUN ssh-keygen -f /etc/ssh/ssh_host_ecdsa_key -N '' -t ecdsa | |
| RUN yum -y install wget tar maven gcc-c++ | |
| RUN yum -y install java-1.8.0-openjdk | |
| RUN mkdir -p /root/.ssh | |
| COPY ./authorized_keys /root/.ssh/ | |
| COPY ./start_container.sh /root/ | |
| EXPOSE 22 | |
| ENTRYPOINT ["/root/start_container.sh"] | |