added ssh server

ssh-server/Dockerfile

@@ -0,0 +1,22 @@
+# Largely borrowed from https://github.com/corbinu/ssh-server
+
+FROM quay.io/osmirnov/radiopadre:1.2.2
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    openssh-server \
+  && apt-get clean \
+  && rm -rf /var/lib/apt/lists/*
+
+RUN mkdir -p /var/run/sshd \
+  && mkdir /root/.ssh \
+  && chmod 700 /root/.ssh \
+  && touch /root/.ssh/authorized_keys
+
+COPY sshd_config /etc/ssh/sshd_config
+
+EXPOSE 22
+
+# RUN ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key
+RUN chmod 600 /etc/ssh/ssh_host_rsa_key
+
+ENTRYPOINT ["/usr/sbin/sshd", "-D"]

ssh-server/ssh-start

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+set -e
+
+if [ "$1" = 'ssh-server' ]
+then
+    exec /usr/sbin/sshd -D
+fi
+
+exec "$@"

ssh-server/sshd_config

@@ -0,0 +1,66 @@
+# Logging
+SyslogFacility AUTH
+LogLevel INFO
+
+# Authentication:
+LoginGraceTime 120
+PermitRootLogin without-password
+StrictModes yes
+
+PubkeyAuthentication yes
+#AuthorizedKeysFile     %h/.ssh/authorized_keys
+
+HostKey /etc/ssh/ssh_host_rsa_key
+
+# Don't read the user's ~/.rhosts and ~/.shosts files
+IgnoreRhosts yes
+# similar for protocol version 2
+HostbasedAuthentication no
+# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
+#IgnoreUserKnownHosts yes
+
+# To enable empty passwords, change to yes (NOT RECOMMENDED)
+PermitEmptyPasswords no
+
+# Change to yes to enable challenge-response passwords (beware issues with
+# some PAM modules and threads)
+ChallengeResponseAuthentication no
+
+# Change to no to disable tunnelled clear text passwords
+PasswordAuthentication no
+
+# Kerberos options
+#KerberosAuthentication no
+#KerberosGetAFSToken no
+#KerberosOrLocalPasswd yes
+#KerberosTicketCleanup yes
+
+# GSSAPI options
+#GSSAPIAuthentication no
+#GSSAPICleanupCredentials yes
+
+X11Forwarding yes
+X11DisplayOffset 10
+PrintMotd no
+PrintLastLog yes
+TCPKeepAlive yes
+#UseLogin no
+
+#MaxStartups 10:30:60
+#Banner /etc/issue.net
+
+# Allow client to pass locale environment variables
+AcceptEnv LANG LC_*
+
+Subsystem sftp /usr/lib/openssh/sftp-server
+
+# Set this to 'yes' to enable PAM authentication, account processing,
+# and session processing. If this is enabled, PAM authentication will
+# be allowed through the ChallengeResponseAuthentication and
+# PasswordAuthentication.  Depending on your PAM configuration,
+# PAM authentication via ChallengeResponseAuthentication may bypass
+# the setting of "PermitRootLogin without-password".
+# If you just want the PAM account and session checks to run without
+# PAM authentication, then enable this but set PasswordAuthentication
+# and ChallengeResponseAuthentication to 'no'.
+UsePAM yes