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Feature #3532: Add ec2 wild information to host template

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This commit is contained in:
Tino Vazquez 2015-04-01 17:40:10 +02:00
parent a237df8f65
commit 5404ad5c36
1 changed files with 27 additions and 2 deletions
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29
src/vmm_mad/remotes/ec2/ec2_driver.rb
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@ -198,7 +198,8 @@ class EC2Driver
:ip_address,
:subnet_id,
:security_groups,
:instance_type
:instance_type,
:image_id
]
# EC2 constructor, loads credentials and endpoint
@ -419,7 +420,7 @@ private
ec2
end
# Retrive the vm information from the EC2 instance
# Retrieve the vm information from the EC2 instance
def parse_poll(instance)
begin
info = "#{POLL_ATTRIBUTE[:usedmemory]}=0 " \
@ -457,6 +458,10 @@ private
end
}
vm_template_to_one = vm_to_one(instance)
vm_template_to_one = Base64.encode64(vm_template_to_one).gsub("\n","")
info << "IMPORT_TEMPLATE=#{vm_template_to_one}"
info
rescue
# Unkown state if exception occurs retrieving information from
@ -566,5 +571,25 @@ private
exit(-1)
end
end
# Build template for importation
def vm_to_one(instance)
cpu, mem = instance_type_capacity(instance.instance_type)
str = "NAME = \"Instance from #{instance.image_id}\"\n"\
"CPU = \"#{cpu}\"\n"\
"vCPU = \"#{cpu}\"\n"\
"MEMORY = \"#{mem}\"\n"\
"HYPERVISOR = \"ec2\"\n"\
"PUBLIC_CLOUD = [\n"\
" TYPE =\"ec2\",\n"\
" AMI =\"#{instance.image_id}\"\n"\
"]\n"\
"IMPORT_VM_ID = \"#{instance.image_id}\"\n"\
"SCHED_REQUIREMENTS=\"NAME=\\\"#{@host}\\\"\"\n"\
"DESCRIPTION = \"Instance imported from EC2\"\n"
str
end
end