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[aws|cloud_formation] cleanup + tests

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geemus 2011-03-14 18:19:20 -07:00
parent c96ca14a9e
commit 9257518c18
13 changed files with 247 additions and 25 deletions
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1
lib/fog/aws/cloud_formation.rb
View file

@ -17,6 +17,7 @@ module Fog
class Mock
def initialize(options={})
Fog::Mock.not_implemented
end
end

2
lib/fog/aws/parsers/cloud_formation/create_stack.rb
View file

@ -7,7 +7,7 @@ module Fog
def end_element(name)
case name
when 'StackId'
when 'RequestId', 'StackId'
@response[name] = @value
end
end

10
lib/fog/aws/parsers/cloud_formation/describe_stack_events.rb
View file

@ -7,16 +7,20 @@ module Fog
def reset
@event = {}
@response = { 'Events' => [] }
@response = { 'StackEvents' => [] }
end
def end_element(name)
case name
when 'EventId', 'StackId', 'StackName', 'LogicalResourceId', 'PhysicalResourceId', 'ResourceType', 'Timestamp', 'ResourceStatus', 'ResourceStatusReason'
when 'EventId', 'LogicalResourceId', 'PhysicalResourceId', 'ResourceProperties', 'ResourceStatus', 'ResourceStatusReason', 'ResourceType', 'StackId', 'StackName'
@event[name] = @value
when 'member'
@response['Events'] << @event
@response['StackEvents'] << @event
@event = {}
when 'RequestId'
@response[name] = @value
when 'Timestamp'
@event[name] = Time.parse(@value)
end
end

10
lib/fog/aws/parsers/cloud_formation/describe_stack_resources.rb
View file

@ -7,16 +7,20 @@ module Fog
def reset
@resource = {}
@response = { 'Resources' => [] }
@response = { 'StackResources' => [] }
end
def end_element(name)
case name
when 'StackId', 'StackName', 'LogicalResourceId', 'PhysicalResourceId', 'ResourceType', 'TimeStamp', 'ResourceStatus'
when 'StackId', 'StackName', 'LogicalResourceId', 'PhysicalResourceId', 'ResourceType', 'ResourceStatus'
@resource[name] = @value
when 'member'
@response['Resources'] << @resource
@response['StackResources'] << @resource
@resource = {}
when 'RequestId'
@response[name] = @value
when 'Timestamp'
@resource[name] = Time.parse(@value)
end
end

15
lib/fog/aws/parsers/cloud_formation/describe_stacks.rb
View file

@ -45,11 +45,22 @@ module Fog
end
else
case name
when 'StackName', 'StackId', 'CreationTime', 'StackStatus', 'DisableRollback'
@stack[name] = @value
when 'member'
@response['Stacks'] << @stack
@stack = { 'Outputs' => [], 'Parameters' => [] }
when 'RequestId'
@response[name] = @value
when 'CreationTime'
@stack[name] = Time.parse(@value)
when 'DisableRollback'
case @value
when 'false'
@stack[name] = false
when 'true'
@stack[name] = true
end
when 'StackName', 'StackId', 'StackStatus'
@stack[name] = @value
end
end
end

2
lib/fog/aws/parsers/cloud_formation/get_template.rb
View file

@ -7,7 +7,7 @@ module Fog
def end_element(name)
case name
when 'TemplateBody'
when 'RequestId', 'TemplateBody'
@response[name] = @value
end
end

35
lib/fog/aws/parsers/cloud_formation/validate_template.rb
View file

@ -5,10 +5,43 @@ module Fog
class ValidateTemplate < Fog::Parsers::Base
def reset
@parameter = {}
@response = { 'Parameters' => [] }
end
def start_element(name, attrs = [])
super
case name
when 'Parameters'
@in_parameters = true
end
end
def end_element(name)
case name
when 'TemplateParameter', 'Description'
when 'DefaultValue', 'ParameterKey'
@parameter[name] = @value
when 'Description'
if @in_parameters
@parameter[name] = @value
else
@response[name] = @value
end
when 'RequestId'
@response[name] = @value
when 'member'
@response['Parameters'] << @parameter
@parameter = {}
when 'NoEcho'
case @value
when 'false'
@parameter[name] = false
when 'true'
@parameter[name] = true
end
when 'Parameters'
@in_parameters = false
end
end

43
lib/fog/aws/requests/cloud_formation/create_stack.rb
View file

@ -9,10 +9,14 @@ module Fog
#
# ==== Parameters
# * stack_name<~String>: name of the stack to create
# * options<~Hash>
# * options<~Hash>:
# * TemplateBody<~String>: structure containing the template body
# or
# or (one of the two Template parameters is required)
# * TemplateURL<~String>: URL of file containing the template body
# * DisableRollback<~Boolean>: Controls rollback on stack creation failure, defaults to false
# * NotificationARNs<~Array>: List of SNS topics to publish events to
# * Parameters<~Hash>: Hash of providers to supply to template
# * TimeoutInMinutes<~Integer>: Minutes to wait before status is set to CREATE_FAILED
#
# ==== Returns
# * response<~Excon::Response>:
@ -23,11 +27,42 @@ module Fog
# http://docs.amazonwebservices.com/AWSCloudFormation/latest/APIReference/API_CreateStack.html
#
def create_stack(stack_name, options = {})
params = {
'StackName' => stack_name,
}
if options['DisableRollback']
params['DisableRollback'] = options['DisableRollback']
end
if options['NotificationARNs']
params.merge!(AWS.indexed_param("NotificationARNs.member", [*options['NotificationARNs']]))
end
if options['Parameters']
options['Parameters'].keys.each_with_index do |key, index|
index += 1 # params are 1-indexed
params.merge!({
"Parameters.member.#{index}.ParameterKey" => key,
"Parameters.member.#{index}.ParameterValue" => options['Parameters'][key]
})
end
end
if options['TemplateBody']
params['TemplateBody'] = options['TemplateBody']
elsif options['TemplateURL']
params['TemplateURL'] = options['TemplateURL']
end
if options['TimeoutInMinutes']
params['TimeoutInMinutes'] = options['TimeoutInMinutes']
end
request({
'Action' => 'CreateStack',
'StackName' => stack_name,
:parser => Fog::Parsers::AWS::CloudFormation::CreateStack.new
}.merge!(options))
}.merge!(params))
end
end

9
lib/fog/aws/requests/cloud_formation/describe_stack_events.rb
View file

@ -8,14 +8,14 @@ module Fog
# Describe stack events
#
# ==== Parameters
# * stack_name<~String>: stack name to return events for
# * options<~Hash>:
# * StackName<~String>: only return events related to this stack name
# * NextToken<~String>: identifies the start of the next list of events, if there is one
#
# ==== Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'Events'<~Array> - Matching resources
# * 'StackEvents'<~Array> - Matching resources
# * event<~Hash>:
# * 'EventId'<~String> -
# * 'StackId'<~String> -
@ -23,16 +23,17 @@ module Fog
# * 'LogicalResourceId'<~String> -
# * 'PhysicalResourceId'<~String> -
# * 'ResourceType'<~String> -
# * 'Timestamp'<~String> -
# * 'Timestamp'<~Time> -
# * 'ResourceStatus'<~String> -
# * 'ResourceStatusReason'<~String> -
#
# ==== See Also
# http://docs.amazonwebservices.com/AWSCloudFormation/latest/APIReference/API_DescribeStackEvents.html
#
def describe_stack_events(options = {})
def describe_stack_events(stack_name, options = {})
request({
'Action' => 'DescribeStackEvents',
'StackName' => stack_name,
:parser => Fog::Parsers::AWS::CloudFormation::DescribeStackEvents.new
}.merge!(options))
end

7
lib/fog/aws/requests/cloud_formation/describe_stack_resources.rb
View file

@ -9,21 +9,22 @@ module Fog
#
# ==== Parameters
# * options<~Hash>:
# * 'PhysicalResourceId'<~String>: name or unique identifier that corresponds to a physical instance ID
# or (one of PhysicalResourceId and StackName is required)
# * 'StackName'<~String>: only return events related to this stack name
# * 'LogicalResourceId'<~String>: logical name of the resource as specified in the template
# * 'PhysicalResourceId'<~String>: name or unique identifier that corresponds to a physical instance ID
#
# ==== Returns
# * response<~Excon::Response>:
# * body<~Hash>:
# * 'Resources'<~Array> - Matching resources
# * 'StackResources'<~Array> - Matching resources
# * resource<~Hash>:
# * 'StackId'<~String> -
# * 'StackName'<~String> -
# * 'LogicalResourceId'<~String> -
# * 'PhysicalResourceId'<~String> -
# * 'ResourceType'<~String> -
# * 'Timestamp'<~String> -
# * 'Timestamp'<~Time> -
# * 'ResourceStatus'<~String> -
#
# ==== See Also

6
lib/fog/aws/requests/cloud_formation/validate_template.rb
View file

@ -3,7 +3,7 @@ module Fog
class CloudFormation
class Real
require 'fog/aws/parsers/cloud_formation/get_template'
require 'fog/aws/parsers/cloud_formation/validate_template'
# Describe stacks
#
@ -23,8 +23,8 @@ module Fog
#
def validate_template(options = {})
request({
'Action' => 'GetTemplate',
:parser => Fog::Parsers::AWS::CloudFormation::GetTemplate.new
'Action' => 'ValidateTemplate',
:parser => Fog::Parsers::AWS::CloudFormation::ValidateTemplate.new
}.merge!(options))
end

2
lib/fog/bin/aws.rb
View file

@ -36,6 +36,8 @@ class AWS < Fog::Bin
hash[key] = case key
when :cdn
Fog::CDN.new(:provider => 'AWS')
when :cloud_formation
Fog::AWS::CloudFormation.new
when :compute
Fog::Compute.new(:provider => 'AWS')
when :dns

130
tests/aws/requests/cloud_formation/stack_tests.rb Normal file
View file

@ -0,0 +1,130 @@
Shindo.tests('AWS::CloudFormation | stack requests', ['aws', 'cloudformation']) do
@validate_template_format = {
'Description' => String,
'Parameters' => [
{
'DefaultValue' => Fog::Nullable::String,
'Description' => String,
'NoEcho' => Fog::Boolean,
'ParameterKey' => String,
}
],
'RequestId' => String
}
@create_stack_format = {
'RequestId' => String,
'StackId' => String
}
@get_template_format = {
'RequestId' => String,
'TemplateBody' => String
}
@describe_stacks_format = {
'RequestId' => String,
'Stacks' => [
{
'CreationTime' => Time,
'DisableRollback' => Fog::Boolean,
'Outputs' => [
{
'OutputKey' => String,
'OutputValue' => String
}
],
'Parameters' => [
{
'ParameterKey' => String,
'ParameterValue' => String,
}
],
'StackId' => String,
'StackName' => String,
'StackStatus' => String,
}
]
}
@describe_stack_events_format = {
'RequestId' => String,
'StackEvents' => [
{
'EventId' => String,
'LogicalResourceId' => String,
'PhysicalResourceId' => String,
'ResourceProperties' => String,
'ResourceStatus' => String,
'ResourceStatusReason' => String,
'ResourceType' => String,
'StackId' => String,
'StackName' => String,
'Timestamp' => Time
}
]
}
@describe_stack_resources_format = {
'RequestId' => String,
'StackResources' => [
{
'LogicalResourceId' => String,
'PhysicalResourceId' => String,
'ResourceStatus' => String,
'ResourceType' => String,
'StackId' => String,
'StackName' => String,
'Timestamp' => Time
}
]
}
tests('success') do
@stack_name = 'fogstack' << Time.now.to_i.to_s
@keypair = AWS[:compute].key_pairs.create(:name => 'cloudformation')
@template_url = 'https://s3.amazonaws.com/cloudformation-templates-us-east-1/EC2InstanceSample-1.0.0.template'
tests("validate_template('TemplateURL' => '#{@template_url}')").formats(@validate_template_format) do
AWS[:cloud_formation].validate_template('TemplateURL' => @template_url).body
end
tests("create_stack('#{@stack_name}', 'TemplateURL' => '#{@template_url}', Parameters => {'KeyName' => 'cloudformation'})").formats(@create_stack_format) do
AWS[:cloud_formation].create_stack(
@stack_name,
'TemplateURL' => @template_url,
'Parameters' => {'KeyName' => 'cloudformation'}
).body
end
tests("get_template('#{@stack_name})").formats(@get_template_format) do
AWS[:cloud_formation].get_template(@stack_name).body
end
tests("describe_stacks").formats(@describe_stacks_format) do
AWS[:cloud_formation].describe_stacks.body
end
tests("describe_stack_events('#{@stack_name}')").formats(@describe_stack_events_format) do
AWS[:cloud_formation].describe_stack_events(@stack_name).body
end
tests("describe_stack_resources('StackName' => '#{@stack_name}')").formats(@describe_stack_resources_format) do
AWS[:cloud_formation].describe_stack_resources('StackName' => @stack_name).body
end
tests("delete_stack('#{@stack_name}')").succeeds do
AWS[:cloud_formation].delete_stack(@stack_name)
end
@keypair.destroy
end
tests('failure') do
end
end