* Lucas Meneghel Rodrigues <lmr@xxxxxxxxxx> [2009-10-09 15:41]:
> In order to make it possible to prepare the environment
> for the guests installation, we have to:
>
>
> +class UnattendedInstall(object):
> + """
> + Creates a floppy disk image that will contain a config file for unattended
> + OS install. Optionally, sets up a PXE install server using qemu built in
> + TFTP and DHCP servers to install a particular operating system. The
> + parameters to the script are retrieved from environment variables.
> + """
> + def __init__(self):
> + """
> + Gets params from environment variables and sets class attributes.
> + """
> + script_dir = os.path.dirname(sys.modules[__name__].__file__)
> + kvm_test_dir = os.path.abspath(os.path.join(script_dir, ".."))
> + images_dir = os.path.join(kvm_test_dir, 'images')
> + self.deps_dir = os.path.join(kvm_test_dir, 'deps')
> + self.unattended_dir = os.path.join(kvm_test_dir, 'unattended')
> +
> + try:
> + tftp_root = os.environ['KVM_TEST_tftp']
> + self.tftp_root = os.path.join(images_dir, tftp_root)
Testing this out, the directory is just slightly wrong. My tftp_root
value ends up being:
/home/rharper/work/git/autotest/client/tests/kvm/images/images/tftpboot
The tftp param is built in kvm_vm.py by combining root_dir
(/home/rharper/work/git/autotest/client/tests/kvm) + the tftp value from
kvm_tests.cfg (defaults to 'images/tftpboot'). So if we want to keep
the relative tftp path in kvm_tests.cfg, then I think we need update
the unattended script.
I think want we want instead is:
self.tftp_root = os.path.join(kvm_test_dir, tftp_root)
I made this small change and I can now run the fc11 unattended install.
diff --git a/client/tests/kvm/scripts/unattended.py b/client/tests/kvm/scripts/unattended.py
index 6ceeef1..febea6e 100755
--- a/client/tests/kvm/scripts/unattended.py
+++ b/client/tests/kvm/scripts/unattended.py
@@ -33,7 +33,7 @@ class UnattendedInstall(object):
try:
tftp_root = os.environ['KVM_TEST_tftp']
- self.tftp_root = os.path.join(images_dir, tftp_root)
+ self.tftp_root = os.path.join(kvm_test_dir, tftp_root)
if not os.path.isdir(self.tftp_root):
os.makedirs(self.tftp_root)
except KeyError:
--
Ryan Harper
Software Engineer; Linux Technology Center
IBM Corp., Austin, Tx
ryanh@xxxxxxxxxx
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