Set hostname to sdc:hostname. Fixes #6.

Author: chorrell

src/lib/smartdc/mdata-fetch

@@ -17,6 +17,24 @@ if [[ ! -d /var/db ]]; then
   mkdir -p /var/db
 fi
 
+smartdc_info "Retrieving metadata sdc:hostname"
+
+$MDATA_GET sdc:hostname >/etc/hostname.new
+case $? in
+  0)
+    smartdc_info "Metadata sdc:hostname successfuly retrieved."
+    mv /etc/hostname{.new,}
+    smartdc_info "Setting hostname"
+    hostname $(cat /etc/hostname)
+    ;;
+  1)
+    smartdc_info "Metadata sdc:hostname not defined."
+    rm -f /etc/hostname.new
+    ;;
+  *)
+    smartdc_fatal "Metadata couldn't be retrieved."
+    ;;
+esac
 
 smartdc_info "Retrieving metadata user-data"
 

src/lib/smartdc/redhat

@@ -6,3 +6,10 @@
 
 # load common functions and vars
 . /lib/smartdc/common.lib
+
+
+# Set hostname to value set in /etc/hostname
+# Ensures we get the hostname from meta data sdc:hostname if it was set.
+NEWHOSTNAME=$(cat /etc/hostname)
+
+sed -i '/HOSTNAME=/HOSTNAME=${NEWHOSTNAME}/g' /etc/sysconfig/network