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Check if security group is nil, fixes #2507

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This commit is contained in:
Gaurish Sharma 2014-01-12 02:16:02 +05:30
parent 612e33ac17
commit 9d386f291f
1 changed files with 7 additions and 2 deletions
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9
lib/fog/aws/models/compute/servers.rb
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@ -84,9 +84,14 @@ module Fog
) )
end end
end end
# make sure port 22 is open in the first security group
security_group = service.security_groups.get(server.groups.first) security_group = service.security_groups.get(server.groups.first)
if security_group.nil?
raise Fog::Compute::AWS::Error, "The security group" \
" #{server.groups.first} doesn't exist."
end
# make sure port 22 is open in the first security group
authorized = security_group.ip_permissions.detect do |ip_permission| authorized = security_group.ip_permissions.detect do |ip_permission|
ip_permission['ipRanges'].first && ip_permission['ipRanges'].first['cidrIp'] == '0.0.0.0/0' && ip_permission['ipRanges'].first && ip_permission['ipRanges'].first['cidrIp'] == '0.0.0.0/0' &&
ip_permission['fromPort'] == 22 && ip_permission['fromPort'] == 22 &&