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[openstack] Show an error message when there aren't any endpoints available for a region

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This commit is contained in:
Ferran Rodenas 2012-12-04 18:46:21 +01:00
parent d7da8ef3d7
commit 3c8a1e4846
1 changed files with 4 additions and 0 deletions
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4
lib/fog/openstack.rb
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@ -118,6 +118,10 @@ module Fog
endpoint['region'] == openstack_region
end if openstack_region
if service['endpoints'].empty?
raise Errors::NotFound.new("No endpoints available for region '#{openstack_region}'")
end if openstack_region
unless service
available = body['access']['serviceCatalog'].map { |endpoint|
endpoint['type']