postinstall script: Only grab first IP from "hostname -I".

[config] / jessie_postinstall.sh

diff --git a/jessie_postinstall.sh b/jessie_postinstall.sh
index 08b34ab8367819c35cdecc8816c96583da5a9c5d..587f30b35dbc3214b34b7d411a7eec49de051211 100755 (executable)
--- a/jessie_postinstall.sh
+++ b/jessie_postinstall.sh
@@ -57,7 +57,7 @@ echo $hostname > /etc/hostname
 hostname $hostname
 if [ "$1" = "server" ]; then
     echo '127.0.0.1 localhost' > /etc/hosts
-    ip=`hostname -I`
+    ip=`hostname -I | cut -d " " -f 1`
     echo "$ip $2 $hostname" >> /etc/hosts
 
     # Call dhclient on startup.
@@ -155,6 +155,12 @@ rm -rf /home/plom/config
 su - plom -c 'git clone http://github.com/plomlompom/config /home/plom/config'
 su plom -c '/home/plom/config/bin/symlink.sh '$1' '$2
 
+# Allow user to sudo.
+if [ "$1" = "thinkpad" ]; then
+    apt-get -y install sudo
+    adduser plom sudo
+fi
+
 # Set up editor.
 mkdir -p .vimbackups
 su plom -c 'mkdir -p /home/plom/.vimbackups/'