add volume

Dockerfile

@@ -6,11 +6,16 @@ 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 \
@@ -19,11 +24,11 @@ RUN \
 
 EXPOSE 2222
 
+VOLUME /opt/data
 
 # USER 1000:1000
 WORKDIR ${APP_DIR}
 
 CMD [ "/opt/app/start.sh" ]
-# CMD [ "/usr/sbin/cron", "-f" ]
 
 

sshd_config

@@ -6,7 +6,7 @@ Ciphers aes128-cbc,3des-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr
 MACs hmac-sha1,hmac-sha1-96
 StrictModes 		yes
 SyslogFacility 		DAEMON
-PasswordAuthentication 	yes
+PasswordAuthentication 	no
 PermitEmptyPasswords 	no
-PermitRootLogin 	yes
+PermitRootLogin 	no
 Subsystem sftp internal-sftp