Use temp directory, use DHCP, and live in sane paths.

[invirt/packages/invirt-autoinstaller.git] / files / usr / sbin / sipb-xen-make-iso

diff --git a/partial/sipb-xen-make-iso.py b/files/usr/sbin/sipb-xen-make-iso
similarity index 63%
rename from partial/sipb-xen-make-iso.py
rename to files/usr/sbin/sipb-xen-make-iso
index 5eadd32..82abba9 100755 (executable)
--- a/partial/sipb-xen-make-iso.py
+++ b/files/usr/sbin/sipb-xen-make-iso
@@ -2,21 +2,25 @@
 
 import sys
 import os
+import shutil
+import tempfile
 from subprocess import call
 
-def make_debian_cd(basetree, guest_ip, guest_hostname, passhash, output_iso):
+def make_debian_cd(basetree, passhash):
   old_preseed = file(os.path.join(basetree, 'preseed.cfg'))
-  cdtree = os.path.join(basetree, 'cdrom')
+  tmptree = tempfile.mkdtemp('', 'auto-install.', '/tmp')
+  cdtree = os.path.join(tmptree, 'cdrom')
+  shutil.copytree(os.path.join(basetree, 'cdrom'), cdtree, symlinks=True)
   new_preseed = file(os.path.join(cdtree, 'preseed.cfg'), 'w')
   new_preseed.write(old_preseed.read())
-  new_preseed.write('d-i netcfg/get_ipaddress string '+guest_ip+'\n')
-  new_preseed.write('d-i netcfg/get_hostname string '+guest_hostname+'\n')
   new_preseed.write('d-i passwd/root-password-crypted password '+passhash+'\n')
   new_preseed.close()
+  output_iso = os.path.join(tmptree, 'install.iso')
   call('''mkisofs -r -V "SIPB-Xen_Custom_Install_CD" -cache-inodes -J -l
            -b isolinux/isolinux.bin -c isolinux/boot.cat
            -no-emul-boot -boot-load-size 4 -boot-info-table'''.split()
        + ['-o', output_iso, cdtree])
+  return output_iso
 
 if __name__ == '__main__':
-  make_debian_cd(*sys.argv[1:])
+  print make_debian_cd(*sys.argv[1:])