Changeset 223

Timestamp:

Oct 28, 2007, 4:19:52 AM (17 years ago)

Author:

price

Message:

new remctl command "install" to invoke autoinstaller

e.g.,

$ remctl black-mesa control moobarspam install etch /path/to/rootpasshash

The root password to be used is taken from a given file local to black-mesa...
probably this should be in the database or something, randomly generated
by the web interface, and available for reminders.

Location:

trunk/packages

Files:

• sipb-xen-database/sipb-xen-database/client/etc/xen/sipb-database (modified) (2 diffs)
• sipb-xen-remctl-auto/sipb-xen-remctl-auto/files/usr/sbin/sipb-xen-vmcontrol (modified) (1 diff)

trunk/packages/sipb-xen-database/sipb-xen-database/client/etc/xen/sipb-database

@@ -3 +3 @@
 from sipb_xen_database import connect
 import re
+import tempfile
+from subprocess import call
 
 connect('postgres://sipb-xen@sipb-xen-dev.mit.edu/sipb_xen')
@@ -64 +66 @@
     disk.append(dspec)
 
-if 'cdrom_image' in locals():
+if 'installer' in locals():
+    check(re.match('^[A-Za-z0-9][A-Za-z0-9_.-]*$', installer))
+    tmptree = tempfile.mkdtemp('', 'auto-install.', '/tmp')
+    call(['/usr/sbin/sipb-xen-make-iso', installer, tmptree]
+         + installer_options.split(' '))
+    disk.append('file:'+tmptree+'/install.iso,hdc:cdrom,r')
+    boot = 'd'
+    
+elif 'cdrom_image' in locals():
     check(re.match('^[A-Za-z0-9][A-Za-z0-9_.-]*$', cdrom_image))
     disk.append('file:/srv/images/' + cdrom_image + '.iso,hdc:cdrom,r')

trunk/packages/sipb-xen-remctl-auto/sipb-xen-remctl-auto/files/usr/sbin/sipb-xen-vmcontrol

@@ -18 +18 @@
         xm "$ACTION" "$MACHINE"
         ;;
-    create|reboot)
+    install|create|reboot)
+        ARG="$3"
+        shift; shift; shift; MOREARGS="$*"
         if [ "$ACTION" = "reboot" ]; then
             xm destroy "$MACHINE" 2>/dev/null
         else
             xm list "$MACHINE" >/dev/null 2>/dev/null && echo "$MACHINE already exists" && exit 1
-        fi      
-        if [ -n "$3" ]; then
-            xm create sipb-database machine_name="$ORIGMACHINE" cdrom_image="$3"
+        fi
+        if [ "$ACTION" = "install" ]; then
+            xm create sipb-database machine_name="$ORIGMACHINE" installer="$ARG" installer_options="$MOREARGS"
+        elif [ -n "$3" ]; then
+            xm create sipb-database machine_name="$ORIGMACHINE" cdrom_image="$ARG"
         else
             xm create sipb-database machine_name="$ORIGMACHINE"