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| author |   Robert Collins <rbtcollins@hp.com> | 2014-02-20 17:14:43 +1300 |
|---|---|---|
| committer | Robert Collins <rbtcollins@hp.com> | 2014-02-21 11:13:10 +1300 |
| commit | 70494ab2cb75e7f7ca83a169eac823b22eb6e180 (patch) | |
| tree | a39f0002c980c07f8b5b283bde414d2720f8a95e /examples/scale_map2.yaml | |
| parent | 8403b8ae9fd7eef452fe7cd96df814e195fea916 (diff) | |
Add a Merge::Map feature.
We need to scatter gather in a few situations - determining rabbit
cluster membership, galera membership and configuring hosts for Nova
to permit live migration (which requires host->host communication).
This patch is a proof of concept for an eventual heat feature,
expressed in merge.py. The example given should work for actual use,
but I'll deliver that change separately.
Change-Id: I68e9b2471866810cc698ca3ea28ddf5bb1688d7b
Diffstat (limited to 'examples/scale_map2.yaml')
| -rw-r--r-- | examples/scale_map2.yaml | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/examples/scale_map2.yaml b/examples/scale_map2.yaml new file mode 100644 index 00000000..7e5c839c --- /dev/null +++ b/examples/scale_map2.yaml @@ -0,0 +1,54 @@ +HeatTemplateFormatVersion: '2012-12-12' +Parameters: + AllHosts: + Type: String + ComputeImage: + Type: String +Resources: + ComputeAccessPolicy: + Type: OS::Heat::AccessPolicy + Properties: + AllowedResources: [ NovaCompute0 ] + NovaCompute0Key: + Type: AWS::IAM::AccessKey + Properties: + UserName: + Ref: ComputeUser + NovaCompute0CompletionCondition: + Type: AWS::CloudFormation::WaitCondition + DependsOn: notcompute + Properties: + Handle: {Ref: NovaCompute0CompletionHandle} + Count: '1' + Timeout: '1800' + NovaCompute0CompletionHandle: + Type: AWS::CloudFormation::WaitConditionHandle + NovaCompute0: + Type: OS::Nova::Server + Properties: + image: + Ref: ComputeImage + Metadata: + os-collect-config: + cfn: + access_key_id: + Ref: NovaCompute0Key + secret_access_key: + Fn::GetAtt: [ NovaCompute0Key, SecretAccessKey ] + stack_name: {Ref: 'AWS::StackName'} + path: NovaCompute0Config.Metadata + NovaCompute0Config: + Type: AWS::AutoScaling::LaunchConfiguration + Metadata: + completion-handle: + Ref: NovaCompute0CompletionHandle + os-collect-config: + cfn: + access_key_id: + Ref: NovaCompute0Key + secret_access_key: + Fn::GetAtt: [ NovaCompute0Key, SecretAccessKey ] + stack_name: {Ref: 'AWS::StackName'} + path: NovaCompute0Config.Metadata + hosts: + Ref: AllHosts |