Fail with descriptive message when no EMS #15807
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@gmcculloug please review |
gmcculloug
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Aug 14, 2017
syncrou
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Aug 14, 2017
app/models/miq_provision_request.rb
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| @@ -29,6 +29,10 @@ def self.request_task_class_from(attribs) | |||
| vm_or_template = VmOrTemplate.find_by(:id => source_id) | |||
| raise MiqException::MiqProvisionError, "Unable to find source Template/Vm with id [#{source_id}]" if vm_or_template.nil? | |||
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| if vm_or_template.ext_management_system.nil? | |||
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I think I would like this better if we pulled both checks (line 30 and line 32) into a single method. Since we check for both a template and with this change an ems it makes sense to consolidate the code that in either case can raise the same exception.
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I've extracted it into a method to retrieve the vm/template or raise an exception if failed to.
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gmcculloug
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Aug 15, 2017
app/models/miq_provision_request.rb
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| via = MiqRequestMixin.get_option(:provision_type, nil, attribs['options']) | ||
| vm_or_template.ext_management_system.class.provision_class(via) | ||
| end | ||
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| def self.fetch_vm_or_template_for_provision!(source_id) |
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Suggest renaming to self.source_vm_or_template!
When no EMS is associated with a VM or template, the provision request fails with a non-descriptive message. Such case might happen when the VM or template were removed from the provider side, but still exist as archived on vmdb. The purpose of the PR is to provide a clear failure message when there is no EMS. https://bugzilla.redhat.com/show_bug.cgi?id=1471124
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Checked commit masayag@92ed48a with ruby 2.2.6, rubocop 0.47.1, and haml-lint 0.20.0 |
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…o_ems Fail with descriptive message when no EMS (cherry picked from commit fa24dff) https://bugzilla.redhat.com/show_bug.cgi?id=1481845
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Fine backport details: |
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…te_has_no_ems Fail with descriptive message when no EMS (cherry picked from commit fa24dff) https://bugzilla.redhat.com/show_bug.cgi?id=1481845
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When no EMS is associated with a VM or template, the provision request
fails with a non-descriptive message. Such case might happen when the VM
or template were removed from the provider side, but still exist as
archived on vmdb. The purpose of the PR is to provide a clear failure
message when there is no EMS.
https://bugzilla.redhat.com/show_bug.cgi?id=1471124