change ssh config

Dockerfile

@@ -5,15 +5,30 @@ ARG APP_DIR="/opt/app"
 RUN \
   apt update && \
   apt install -y cron && \
+  apt install -y openssh-server && \
+  apt install -y curl && \
   mkdir -p ${APP_DIR} && \
-  useradd -d ${APP_DIR} -u 1000 user
+  useradd -d ${APP_DIR} -u 1000 user && \
+  mkdir -p ${APP_DIR}/.ssh && \
+  curl https://home.hottis.de/mysshkeys.pub > ${APP_DIR}/.ssh/authorized_keys
+
 
 COPY crontab /etc/
 COPY testscript.sh ${APP_DIR}/
+COPY start.sh ${APP_DIR}/
+COPY sshd_config /etc/ssh
+
+RUN \
+  mkdir -p /var/run/sshd && \
+  /usr/bin/ssh-keygen -A
+
+EXPOSE 2222
+
 
 # USER 1000:1000
 WORKDIR ${APP_DIR}
 
-CMD [ "/usr/sbin/cron", "-f" ]
+CMD [ "/opt/app/start.sh" ]
+# CMD [ "/usr/sbin/cron", "-f" ]
 
 

sshd_config

@@ -0,0 +1,12 @@
+Port 			2222
+ListenAddress 		0.0.0.0
+LoginGraceTime 		180
+X11Forwarding 		yes
+Ciphers aes128-cbc,3des-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr
+MACs hmac-sha1,hmac-sha1-96
+StrictModes 		yes
+SyslogFacility 		DAEMON
+PasswordAuthentication 	no
+PermitEmptyPasswords 	no
+PermitRootLogin 	no
+Subsystem sftp internal-sftp

start.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+/usr/sbin/sshd
+/usr/sbin/cron -f