Ovirt::VM - Bindings for Ovirt VM API
Version 0.02
use Ovirt::VM; my %con = ( username => 'admin', password => 'password', manager => 'ovirt-mgr.example.com', vm_output_attrs => 'id,name,state,description', # optional vm_output_delimiter => '||', # optional ); my $vm = Ovirt::VM->new(%con); # return xml output print $vm->list_xml; # list vm attributes print $vm->list; # list specific vm print $vm->list('b4738b0f-b73d-4a66-baa8-2ba465d63132'); # create, remove vm $vm->create('vm1','Default','CentOS7'); $vm->remove('2d83bb51-9a77-432d-939c-35be207017b9'); # start, stop, reboot, migrate vm $vm->start ('b4738b0f-b73d-4a66-baa8-2ba465d63132'); $vm->stop ('b4738b0f-b73d-4a66-baa8-2ba465d63132'); $vm->reboot ('b4738b0f-b73d-4a66-baa8-2ba465d63132'); $vm->migrate ('b4738b0f-b73d-4a66-baa8-2ba465d63132'); # Output also available in hash # for example to print all vm name and state my $hash = $vm->hash_output; for my $array (keys $hash->{vm}) { print $hash->{vm}[$array]->{name} . " " . $hash->{vm}[$array]->{status}->{state}; } # we can also specify specific vm 'id' when initiating an object # so we can direct access the element for specific vm print $vm->hash_output->{name}; print $vm->hash_output->{cluster}->{id};
Other attributes is also inherited from Ovirt.pm Check 'perldoc Ovirt' for detail notes : ro = read only, can be specified only during initialization rw = read write, user can set this attribute rwp = read write protected, for internal class vm_url = (ro) store default vm url path vm_cdrom_xml = (ro) store xml to be post on start/stop vm action with boot device set to cdrom vm_hd_xml = (ro) store xml to be post on start/stop vm action with boot device set to hd vm_boot_dev = (rw) set boot device when start / stopping vm, default to hd vm_output_delimiter = (rw) specify output delimiter between attribute, default is '||' vm_output_attrs = (rw) store vm attributes to be returned, default is (id, name, state) supported attributes : id name memory description state cpu_cores cpu_sockets cpu_arch cpu_shares os_type boot_dev ha_enabled ha_priority display_type display_address display_port cluster_id template_id stop_time creation_time timezone usb_enabled host_id display_host_subject
The Constructor, build logging, call pass_log_obj method Built root_url with vm_url set output with get_api_response method from Ovirt.pm check if output attributes is valid
return xml output
this method handle the output e.g start / stop vm required arguments ($xml), output passed by start/stop method
if ($status eq 'complete') { my $jobid = $xml->findnodes('/action/job/@id'); print "status : $status\n"; print "jobid : $jobid\n"; } elsif ($status =~ /failed/) { # get fault reason and detail my $reason = $xml->findnodes('/action/fault/reason'); my $detail = $xml->findnodes('/action/fault/detail'); print "status : $status\n"; print "reason : $reason\n"; print "detail : $detail\n"; }
remove vm
create vm using template required arguments (vm name, cluster name, template name) optional argument 'memory in bytes' example : # with memory specified $vm->create('vm1', 'production_cluster', 'RHEL7', 1073741824); # without memory specified (will be based on template's memory) $vm->create('vm1', 'production_cluster', 'RHEL7');
my $status = $output->findnodes('/fault/reason'); my $detail = $output->findnodes('/fault/detail'); print "status : $status\n"; print "detail : $detail\n"; }
start vm required arguments ($vmid) if $self->id is set during initialization, argument is not required
stop vm required arguments ($vmid) if $self->id is set during initialization, argument is not required
reboot vm required arguments ($vmid) if $self->id is set during initialization, argument is not required
suspend vm required arguments ($vmid) if $self->id is set during initialization, argument is not required
migrate vm required arguments ($vmid) if $self->id is set during initialization, argument is not required
return false if vmid not valid
return vm's attributes text output from hash_output attribute if no argument spesified, it will return all vm attributes (based on vm_output_attrs) argument supported is 'vm id' example : $vm->list('b4738b0f-b73d-4a66-baa8-2ba465d63132');
This method is used by list method to list all vm attribute requested An array element id and attribute name is required
This method is used by list method if $self->id is defined The id is set during initialization (id => 'vmid') attribute name is required
"Heince Kurniawan", C<< <"heince at cpan.org"> >>
Please report any bugs or feature requests to C<bug-ovirt at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Ovirt::VM>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
You can find documentation for this module with the perldoc command. perldoc Ovirt::VM
Copyright 2015 "Heince Kurniawan".
This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:
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2 POD Errors
The following errors were encountered while parsing the POD:
Unknown directive: =comment
To install Ovirt, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Ovirt
CPAN shell
perl -MCPAN -e shell install Ovirt
For more information on module installation, please visit the detailed CPAN module installation guide.