Add Documentation page for CloudFormation Compatibility #290
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| CloudFormation Intrinsic Funtions | ||
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| Currently, we do not support all Intrinsic Functions for all Property Values. Please see below tables for a details on which Intrinsic Functions can be used on a given field. |
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Can you mention that intrinsics support is partial in AWS::Serverless::* resources, but fully available in other CloudFormation resources
| .. code:: yaml | ||
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| LambdaFunction: | ||
| Condition: SomeCondition |
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I would skip the example because Conditions is not supported. Examples are useful for things we actually support
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| Property Name Intrinsic(s) Supported Reaons | ||
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| Handler Ref Only |
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Not true. Handler, Runtime, Description, MemorySize, Timeout - We support all intrinsics.
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I thought I tested this, but must have been doing something else. Will update to reflect what is actually supported
| KmsKeyArn All | ||
| DeadLetterQueue All | ||
| DeploymentPreference All | ||
| AutoPublishAlias Ref Only |
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To be precise: Ref of a CloudFormation Parameter
Reason: Alias resource created by SAM uses a LogicalID <FunctionLogicalId+AliasName>. So SAM either needs a string for alias name, or a Ref to template Parameter that SAM can resolve into a string.
| StageName All | ||
| DefinitionUri All | ||
| DefinitionBody All | ||
| CacheClusterEnabled Ref Only |
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All for CacheClusterEnabled & CacheClusterSize
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| Name All | ||
| StageName All | ||
| DefinitionUri All |
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DefinitionUri also has Bucket/Key variant like CodeUri. Can you mention that as well?
This includes Event structure and Resource Properties.
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Updated based on feedback. |
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