Addded ssh key auth

README.md

@@ -29,7 +29,7 @@ contact ~ben or sose on tilde.chat (in the #slbr channel) to sign up.
 - Once all of your users are created and logged in, run `echo "1" > gamestatus` to start the game.
 
 ## TODO
-- Handling of ssh keys and/or passwords
 - Install-time configuration (setting proper ips, hostname, etc.)
+- A goal and a way to check it
 
 This is a ~ work in progress ~

newuser.sh

@@ -5,15 +5,19 @@ test -z "$SLBRUSER" && echo "no user provided" && exit
 
 echo "Creating homedir..."
 mkdir "/home/slbr/$SLBRUSER"
+mkdir "/home/slbr/$SLBRUSER/.ssh"
+echo "Copying key..."
+echo "$PUBKEY" >> "/home/slbr/$SLBRUSER/.ssh/authorized_keys"
 echo "$SLBRUSER" >> users
+echo "Creating container..."
 echo "lxc exec $SLBRUSER bash" > "/home/slbr/$SLBRUSER/.profile"
 chmod -w "/home/slbr/$SLBRUSER/.profile"
 echo "Creating user..."
 sudo useradd "$SLBRUSER" -d "/home/slbr/$SLBRUSER"
 sudo usermod -a -G lxd "$SLBRUSER"
-sudo chown "$SLBRUSER:$SLBRUSER" "/home/slbr/$SLBRUSER"
+sudo chown -R "$SLBRUSER:$SLBRUSER" "/home/slbr/$SLBRUSER"
 sudo chsh "$SLBRUSER" -s /home/slbr/login.sh
-echo "Creating container..."
+echo "Generating user keypair..."
+sudo su "$SLBRUSER" -s /bin/sh -c "ssh-keygen -t rsa -N '' -f /home/slbr/$SLBRUSER/.ssh/id_rsa"
+echo "Initializing container..."
 sudo su "$SLBRUSER" -s /bin/sh -c "/home/slbr/lxcinit.sh"
-mkdir "/home/slbr/$SLBRUSER/.ssh"
-echo "$PUBKEY" >> "/home/slbr/$SLBRUSER/.ssh/authorized_keys"