initial

setups/linux.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+dpkg-reconfigure openssh-server
+# my_username=$(shuf -n 1 /etc/workshopnames.yml | cut -b 3-)
+udhcpc -i eth0 -x hostname:$(hostname) -F $(hostname)
+# once we have our IP, create the matching user.
+my_last_octet=$(ip -4 a s dev eth0 | grep / | cut -f 4 -d . | cut -f 1 -d /)
+my_username_pwhash=$(sed -n "${my_last_octet}{p;q}" /etc/workshopnames.yml)
+my_username="${my_username_pwhash%%:*}"
+my_pwhash_pwd="${my_username_pwhash#*: }"
+my_pwhash=${my_pwhash_pwd%%,*}
+my_pwd=${my_pwhash_pwd#*,}
+useradd -m ${my_username} -p "${my_pwhash}" -s /bin/bash
+su - ${my_username} -c 'mkdir .ssh'
+echo "$my_pwd" > /home/${my_username}/PASSWORD
+# cp /root/.ssh/authorized_keys /home/${my_username}/.ssh/ && chown ${my_username}:${my_username} /home/${my_username}/.ssh/authorized_keys
+printf "172.16.202.33\tjumphost1\n" >> /etc/hosts
+/usr/sbin/sshd -D