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Introduction
We can create one or more aliases for our Lambda function. A Lambda alias is like a pointer to a specific function version. We can access the function version using the alias Amazon Resource Name (ARN). We can create or update an Alias using the upsertLambdaAlias operation available in the AWS plugin.
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Navigate to the Project tab and create a Project with a logical name (AWS-Lambda-Upsert-Alias in this case)
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Configure the utility workflow that has been created in previous steps as shown below.
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Project Properties
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Lambda Function name: Name of the Function to get the Alias details.
Target Properties
Select Topology from the menu and then select Targets. Select the target group and environment, provide the properties detail, according to the description.
Properties | Mandatory field | Description |
Cloud Account | Optional | Select the Cloud Account to connect the Lambda Function. |
CLI Path | Optional | Directory where Cloud CLI is installed. |
AWS Region | Optional | Value of the AWS Region. |
Below given are the environment-specific values which need to be updated.
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Execution Result
After successful execution of the operation, we can see the Alias details.
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Below is the plugin output, it contains Alias response, function version, previous function version and Additional weights.
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We can verify the Alias on the AWS console.
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