Use s3 bucket to store lambda code

Author: feraudet

.gitignore

@@ -0,0 +1 @@
+*.sw*

action.yml

@@ -12,6 +12,9 @@ inputs:
   lambda_function_name:
     description: The Lambda function name. Check the AWS docs/readme for examples.
     required: true
+  s3_bucket:
+    description: S3 bucket where upload lambda zip code.
+    required: true
   code_path:
     description: Path to the code.
     required: false
@@ -24,6 +27,7 @@ runs:
     - ${{ inputs.lambda_layer_arn }}
     - ${{ inputs.lambda_function_name }}
     - ${{ inputs.code_path }}
+    - ${{ inputs.s3_bucket }}
 branding:
   icon: 'layers'
   color: 'yellow'

entrypoint.sh

@@ -21,6 +21,7 @@ publish_dependencies_as_layer(){
 publish_function_code(){
 	echo "Deploying the code itself..."
 	zip -r code.zip . -x \*.git\*
+  aws s3 cp code.zip s3://${INPUT_S3_BUCKET}/${INPUT_LAMBDA_FUNCTION_NAME}.zip
 	aws lambda update-function-code --function-name "${INPUT_LAMBDA_FUNCTION_NAME}" --zip-file fileb://code.zip
 }