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Hello everyone!<br>
<br>
I´m almost done with Python for now. But the last thing I sitll can´t seem to get any hang on is how to change the name of a VM´s disk:<br>
<br>
>>> from ovirtsdk.api import API<br>
>>> from ovirtsdk.xml import params<br>
>>> api = API(url='<a href="https://storm.slu.se:443">https://${OVIRT}:443</a>', ca_file='/etc/pki/ovirt-engine/ca.pem', username=<a href="mailto:'admin@internal">'admin@internal</a>', password='letmein!')<br>
>>> VM_NAME = 'FedoraTest'<br>
>>> DISK_NAME = '%s_Disk1' % (VM_NAME)<br>
>>> vm = api.vms.get(VM_NAME)<br>
>>> vmdisk = vm.disks.list()[0]<br>
>>> vmdisk.alias = 'foobar'<br>
>>> vmdisk.name = 'foobar'<br>
>>> vmdisk.update()<br>
<ovirtsdk.infrastructure.brokers.VMDisk object at 0x25d7ad0><br>
<br>
But the name/alias/whatev never changes...<br>
<br>
Could you please give me an exact, and working example of how to change the name of a VM´s disk. This is the last simple thing I would like to accomplish before sharing a little something back with y´all(teaser, teaser).<br>
<br>
/Karli<br>
<br>
sön 2013-05-26 klockan 02:48 -0400 skrev Ilia Meerovich:
<blockquote type="CITE">
<pre>
Hi,
Lets follow <a href="http://www.ovirt.org/Python-sdk">http://www.ovirt.org/Python-sdk</a>
In [1]: from ovirtsdk.xml import params
In [2]: from ovirtsdk.api import API
In [3]:
In [4]: api = API(***, ***, ***)
In [5]: user_name = "***"
In [6]: domain = "***.***.***.redhat.com"
In [7]: user_domain = params.Domain(name=domain)
In [8]: user_name = "{0}@{1}".format(user_name, domain)
# creating user
In [9]: new_user = params.User(domain=user_domain, user_name=user_name)
# adding user to users resource
In [10]: user = api.users.add(new_user)
# adding role to user
In [11]: user.roles.add(api.roles.get('UserRole'))
Out[11]: <ovirtsdk.infrastructure.brokers.UserRole object at 0x30c7590>
Thanks
Ilia
----- Original Message -----
From: "Karli Sjöberg" <<a href="mailto:Karli.Sjoberg@slu.se">Karli.Sjoberg@slu.se</a>>
To: "Ilia Meerovich" <<a href="mailto:imeerovi@redhat.com">imeerovi@redhat.com</a>>
Cc: "Michael Pasternak" <<a href="mailto:mpastern@redhat.com">mpastern@redhat.com</a>>, "users" <<a href="mailto:users@ovirt.org">users@ovirt.org</a>>, "Elena Dolinin" <<a href="mailto:edolinin@redhat.com">edolinin@redhat.com</a>>
Sent: Friday, May 24, 2013 8:04:43 AM
Subject: Re: [Users] Problems using the PythonSDK
tor 2013-05-23 klockan 08:53 -0400 skrev Ilia Meerovich:
It should be like:
from ovirtsdk.xml import params
from ovirtsdk.api import API
api = API('*', '*', '*')
vm = api.vms.list()[0]
user = api.users.list()[1]
role = api.roles.list()[1]
permit = params.Permission()
permit.set_role(role)
permit.set_vm(vm)
user.permissions.add(permit)
Thank you very much, I´m going to test this out today! Could you also show me how to first add a user that isn´t in the system yet, please?
----- Original Message -----
From: "Ilia Meerovich" < <a href="mailto:imeerovi@redhat.com">imeerovi@redhat.com</a> >
To: "Michael Pasternak" < <a href="mailto:mpastern@redhat.com">mpastern@redhat.com</a> >
Cc: "users" < <a href="mailto:users@ovirt.org">users@ovirt.org</a> >, "Karli Sjöberg" < <a href="mailto:Karli.Sjoberg@slu.se">Karli.Sjoberg@slu.se</a> >, "Elena Dolinin" < <a href="mailto:edolinin@redhat.com">edolinin@redhat.com</a> >
Sent: Thursday, May 23, 2013 3:30:27 PM
Subject: Re: [Users] Problems using the PythonSDK
Hi,
We have several tests like:
"Add VM permission to user", that are using ART's art/rhevm_api/tests_lib/low_level/mla.py addPermitsToUser function.
This is generic function but it shouldn't be hard to prepare SDK code with the same functionality.
Thanks
Ilia
----- Original Message -----
From: "Michael Pasternak" < <a href="mailto:mpastern@redhat.com">mpastern@redhat.com</a> >
To: "Karli Sjöberg" < <a href="mailto:Karli.Sjoberg@slu.se">Karli.Sjoberg@slu.se</a> >, "Elena Dolinin" < <a href="mailto:edolinin@redhat.com">edolinin@redhat.com</a> >, "Ilia Meerovich" < <a href="mailto:imeerovi@redhat.com">imeerovi@redhat.com</a> >
Cc: "users" < <a href="mailto:users@ovirt.org">users@ovirt.org</a> >
Sent: Thursday, May 23, 2013 3:10:21 PM
Subject: Re: [Users] Problems using the PythonSDK
Hi Karli,
On 05/23/2013 12:35 PM, Karli Sjöberg wrote:
> Hi!
>
> We´re in the process of building an orderportal where our customers will be able to log in, select a virtual machine template, type in a desired hostname and it will be
> automatically created, and they recieve a mail explaining what they´ve gotten themselves into:). For this I figured the PythonSDK would be the best choice but I´m having
> trouble using it. What we´ve done so far is:
>
> 1) Create a new VM from a template; OK. I found an example and it worked OOTB
> 2) Rename the new VM´s disk from ${TemplateName}_Disk1 to ${VMName}_Disk1; Not OK. I found an example of how to change the name of a VMNic and that works, but using the
> same method to change VMDisk´s name does not (FYI, the VM only has one VNic and VDisk):
>>>> from ovirtsdk.xml import params
>>>> from ovirtsdk.api import API
>>>> api = API(url=' https:// ${ENGINE}:443/api', < <a href="https://storm.slu.se:443/api'">https://storm.slu.se:443/api'</a> ,> ca_file='${CACERT}', username='admin@internal < <a href="mailto:'admin@internal">mailto:'admin@internal</a> >', password='letmein!')
>>>> vm = api.vms.get(name='VMName')
>
>>>> vmnic = vm.nics.get(name='*')
>>>> vmnic.name
> 'nic1'
>>>> api.vms.get(name='VMName').nics.get(name='*')
> 'nic1'
>>>> vmnic.name='nic2'
>>>> vmnic.update()
>>>> api.vms.get(name='VMName').nics.get(name='*')
> 'nic2'
>>>> vmnic.name
> 'nic2'
>
>>>> vmdisk = vm.disks.get(name='*')
>>>> vmdisk.name
> 'TemplateName_Disk1'
>>>> api.vms.get(name='VMName').disks.get(name='*')
this kind of call is not efficient, by fetching the disk
you also fetch the vm,
i'd suggest fetch vm, store it in local variable and then
reuse it for any sub-collection manipulations.
> 'TemplateName_Disk1'
>>>> vmdisk.name='VMName_Disk1'
>>>> vmdisk.update()
>>>> vmdisk.name
> 'VMName_Disk1'
>>>> api.vms.get(name='VMName').disks.get(name='*')
> 'TemplateName_Disk1'
>
> See? Am I holding it wrong?
disk.name is deprecated, please use 'alias' instead.
>
> 3) Create a snapshot called "Origin", so if a customer calls in and says they´ve borked it completely, we´ll just revert to it´s "Origin" and they´re up and running again;
> OK, found another OOTB example, thank you.
> 4) Add the customer to VM´s Permissions with an appropriate role; Not OK. I have found no examples on how to do this and just don´t know where to start looking. BTW,
> creating a new VM with Python results in Permissions completely empty, no inheritance either. Don´t know if that is intended...
elena, ilia,
guys, do you have any permission related code to share?
>
> client# rpm -qa | grep ovirt
> ovirt-engine-cli-3.2.0.11-1.fc17.noarch
> ovirt-engine-sdk-3.2.0.10-1.fc17.noarch
>
> engine# rpm -qa | grep ovirt
> ovirt-engine-config-3.1.0-4.fc17.noarch
> ovirt-engine-dbscripts-3.1.0-4.fc17.noarch
> ovirt-log-collector-3.1.0-0.git10d719.fc17.noarch
> ovirt-engine-restapi-3.1.0-4.fc17.noarch
> ovirt-image-uploader-3.1.0-0.git9c42c8.fc17.noarch
> ovirt-engine-genericapi-3.1.0-4.fc17.noarch
> ovirt-iso-uploader-3.1.0-0.git1841d9.fc17.noarch
> ovirt-engine-webadmin-portal-3.1.0-4.fc17.noarch
> ovirt-engine-setup-3.1.0-4.fc17.noarch
> ovirt-engine-sdk-3.2.0.2-1.fc17.noarch
> ovirt-engine-backend-3.1.0-4.fc17.noarch
> ovirt-engine-tools-common-3.1.0-4.fc17.noarch
> ovirt-engine-3.1.0-4.fc17.noarch
> ovirt-engine-userportal-3.1.0-4.fc17.noarch
> ovirt-engine-notification-service-3.1.0-4.fc17.noarch
>
> --
>
> Best Regards
> -------------------------------------------------------------------------------
> Karli Sjöberg
> Swedish University of Agricultural Sciences
> Box 7079 (Visiting Address Kronåsvägen 8)
> S-750 07 Uppsala, Sweden
> Phone: +46-(0)18-67 15 66
> <a href="mailto:karli.sjoberg@slu.se">karli.sjoberg@slu.se</a> < <a href="mailto:karli.sjoberg@adm.slu.se">mailto:karli.sjoberg@adm.slu.se</a> >
>
>
>
> _______________________________________________
> Users mailing list
> <a href="mailto:Users@ovirt.org">Users@ovirt.org</a> > <a href="http://lists.ovirt.org/mailman/listinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a> >
--
Med Vänliga Hälsningar
-------------------------------------------------------------------------------
Karli Sjöberg
Swedish University of Agricultural Sciences
Box 7079 (Visiting Address Kronåsvägen 8)
S-750 07 Uppsala, Sweden
Phone: +46-(0)18-67 15 66
<a href="mailto:karli.sjoberg@slu.se">karli.sjoberg@slu.se</a>
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<br>
Med Vänliga Hälsningar<br>
-------------------------------------------------------------------------------<br>
Karli Sjöberg<br>
Swedish University of Agricultural Sciences<br>
Box 7079 (Visiting Address Kronåsvägen 8)<br>
S-750 07 Uppsala, Sweden<br>
Phone: +46-(0)18-67 15 66<br>
<a href="mailto:karli.sjoberg@adm.slu.se">karli.sjoberg@slu.se</a> </td>
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