Added bucket creation

Author: CodingNagger

Makefile

@@ -138,13 +138,13 @@ package_layer: create_build_directory clean_layer
 			cp -t $(SHARED_LIBS_FOLDER)/lib $(SHARED_LIBRARIES)
 	zip -r $(LAMBDA_BUILD_PATH)/$(LAYER_ZIP) bootstrap $(SHARED_LIBS_FOLDER)
 
-upload_build_to_s3: create_lambda_s3_key
+upload_build_to_s3: create_lambda_s3_key create_s3_buckets_if_not_existing
 	aws s3 cp --acl public-read "$(LAMBDA_BUILD_PATH)/$(LAMBDA_ZIP)" s3://$(AWS_BUCKET)/$(LAMBDA_S3_UPLOAD_PATH)/$(LAMBDA_ZIP) --profile $(AWS_PROFILE)
 
 create_layer_s3_key:
 	$(eval LAYER_S3_UPLOAD_PATH := $(SWIFT_LAMBDA_LIBRARY)/$(DATETIME))
 
-upload_lambda_layer_with_s3: create_layer_s3_key
+upload_lambda_layer_with_s3: create_s3_buckets_if_not_existing create_layer_s3_key
 	aws s3 cp --acl public-read "$(LAMBDA_BUILD_PATH)/$(LAYER_ZIP)" s3://$(AWS_LAYER_BUCKET)/$(LAYER_S3_UPLOAD_PATH)/$(LAYER_ZIP) --profile $(AWS_PROFILE)
 	aws lambda publish-layer-version --layer-name $(SWIFT_LAMBDA_LIBRARY) --description "AWS Custom Runtime Swift Shared Libraries with NIO" --content "S3Bucket=$(AWS_LAYER_BUCKET),S3Key=$(LAYER_S3_UPLOAD_PATH)/$(LAYER_ZIP)" --output text --query LayerVersionArn --profile $(AWS_PROFILE) > $(LAMBDA_BUILD_PATH)/$(SWIFT_LAMBDA_LIBRARY)-arn.txt
 	cat $(LAMBDA_BUILD_PATH)/$(SWIFT_LAMBDA_LIBRARY)-arn.txt
@@ -180,6 +180,10 @@ update_lambda_with_s3: package_lambda upload_build_to_s3
 invoke_lambda:
 	aws lambda invoke --function-name $(LAMBDA_FUNCTION_NAME) --profile $(AWS_PROFILE) --payload "fileb://$(SWIFT_PROJECT_PATH)/event.json" $(LAMBDA_BUILD_PATH)/outfile && echo "\nResult:" && cat $(LAMBDA_BUILD_PATH)/outfile && echo "\n"
 
+create_s3_buckets_if_not_existing:
+	aws s3 ls "s3://$(AWS_BUCKET)" --summarize || aws s3 mb "s3://$(AWS_BUCKET)"
+	aws s3 ls "s3://$(AWS_LAYER_BUCKET)" --summarize || aws s3 mb "s3://$(AWS_LAYER_BUCKET)"
+
 #quick commands - no clean
 quick_build_lambda: build_lambda create_build_directory
 	zip -r -j $(LAMBDA_BUILD_PATH)/$(LAMBDA_ZIP) $(SWIFT_PROJECT_PATH)/.build/$(SWIFT_CONFIGURATION)/$(SWIFT_EXECUTABLE)