class ZAWS::AWSCLI::Data::EC2::Instance
Public Class Methods
new(shellout, filestore)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 7 def initialize(shellout, filestore) @shellout=shellout @filestore=filestore @instance_hash=nil end
Public Instance Methods
create_lookup_hashes()
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 64 def create_lookup_hashes() @ids_to_names = {} @ids_to_externalid = {} @externalids_to_id = {} @names_to_id = {} @names_to_status = {} @externalid_to_status = {} @ids_interval={} if @instance_hash and @instance_hash["Reservations"] @instance_hash["Reservations"].each do |res| if res["Instances"] res["Instances"].each do |ins| hash_identification(ins) hash_status(ins) hash_interval(ins) end end end end end
externalid(instanceid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 122 def externalid(instanceid) return @ids_to_externalid[instanceid] if @ids_to_externalid[instanceid] return "unknown" end
has_interval?(instanceid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 132 def has_interval?(instanceid) return @ids_interval[instanceid] ? true : false end
hash_identification(single_instance_hash)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 49 def hash_identification(single_instance_hash) instance_name = nil instance_externalid = nil if single_instance_hash["Tags"] single_instance_hash["Tags"].each do |tag| instance_name = tag["Value"] if tag["Key"] == "Name" instance_externalid = tag["Value"] if tag["Key"] == "Name" end end @ids_to_names[single_instance_hash["InstanceId"]] = instance_name if single_instance_hash["InstanceId"] and instance_name @ids_to_externalid[single_instance_hash["InstanceId"]] = instance_externalid if single_instance_hash["InstanceId"] and instance_externalid @externalids_to_id[instance_externalid] = single_instance_hash["InstanceId"] if single_instance_hash["InstanceId"] and instance_externalid @names_to_id[instance_name] = single_instance_hash["InstanceId"] if single_instance_hash["InstanceId"] and instance_name end
hash_interval(single_instance_hash)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 85 def hash_interval(single_instance_hash) instance_interval =nil if single_instance_hash["Tags"] single_instance_hash["Tags"].each do |tag| instance_interval = tag["Value"] if tag["Key"] == "interval" end end @ids_interval[single_instance_hash["InstanceId"]]=instance_interval if single_instance_hash["InstanceId"] and instance_interval end
hash_status(single_instance_hash)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 95 def hash_status(single_instance_hash) instance_name = nil instance_externalid = nil instance_status = nil if single_instance_hash["Tags"] single_instance_hash["Tags"].each do |tag| instance_name = tag["Value"] if tag["Key"] == "Name" instance_externalid = tag["Value"] if tag["Key"] == "externalid" end end instance_status = single_instance_hash["State"]["Name"] if single_instance_hash["State"] and single_instance_hash["State"]["Name"] @names_to_status[instance_name]=instance_status if instance_status and instance_name @externalid_to_status[instance_externalid]=instance_status if instance_status and instance_externalid end
instanceid(name, externalid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 116 def instanceid(name, externalid) return @names_to_id[name] if @names_to_id[name] return @externalids_to_id[externalid] if @externalids_to_id[externalid] return "unknown" end
interval_email(instanceid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 144 def interval_email(instanceid) return @ids_interval[instanceid] ? @ids_interval[instanceid].split(":")[2] : "-1" end
interval_end(instanceid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 140 def interval_end(instanceid) return @ids_interval[instanceid] ? @ids_interval[instanceid].split(":")[1] : "-1" end
interval_start(instanceid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 136 def interval_start(instanceid) return @ids_interval[instanceid] ? @ids_interval[instanceid].split(":")[0] : "-1" end
load(command, data, verbose,cache=true)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 27 def load(command, data, verbose,cache=true) @instance_raw_data = data verbose.puts(@instance_raw_data) if verbose @instance_hash=nil begin @instance_hash =JSON.parse(data) create_lookup_hashes() @filestore.store("instance",@instance_raw_data,Time.now + @filestore.timeout,command) if cache rescue JSON::ParserError => e end end
load_cached(command,verbose)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 17 def load_cached(command,verbose) fileinstances = @filestore.retrieve("instance",command) if fileinstances.nil? return false else load(command,fileinstances,verbose,false) return true end end
name(instanceid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 127 def name(instanceid) return @ids_to_names[instanceid] if @ids_to_names[instanceid] return "unknown" end
names_by_ids(instanceids)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 148 def names_by_ids(instanceids) names = nil instanceids.split("\n").each do |item| if @ids_to_names[item] names += "\n" + @ids_to_names[item] if !names.nil? names = @ids_to_names[item] if names.nil? end end return names end
status(name, externalid)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 110 def status(name, externalid) return @names_to_status[name] if @names_to_status[name] return @externalid_to_status[externalid] if @externalid_to_status[externalid] return "unknown" end
validJSON()
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 13 def validJSON return (@instance_hash.nil?) end
view(view=nil)
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# File lib/zaws/external/awscli/data/ec2/instance.rb, line 39 def view(view=nil) if view=="yaml" return @instance_hash.to_yaml elsif view=="hash" return @instance_hash else return @instance_raw_data end end