feat: add zip file path option

README.md

@@ -47,6 +47,7 @@ Provision AWS Lambda, as well as IAM Role, CloudFront, Route53 RecordSet, and mo
 | s3-key                  | S3 Key of the deployment packag                                             |           |               |
 | s3-object-version       | For versioned objects, the version of the deployment package object to use. |           |               |
 | zip-file                | The source code of your Lambda function.                                    |           |               |
+| zip-file-path           | The ZipFile Relative Path of your Lambda function.                          |           |               |
 | role-policy             | Lambda ExecutionRole Policy                                                 |           |               |
 | architecture            | Architecture for the Lambda function (x86_64 or arm64)                      |           | x86_64        |
 | memory-size             | Memory size for the Lambda function (in MB)                                 |           | 1024          |

action.yml

@@ -24,7 +24,10 @@ inputs:
     description: S3 ObjectVersion For Deployment Package
     required: false
   zip-file:
-    description: ZipFile For Deployment Package
+    description: source code For Deployment Package
+    required: false
+  zip-file-path:
+    description: ZipFile Path For Deployment Package
     required: false
   runtime:
     description: The identifier of the function's runtime. Runtime is required if the deployment package is a .zip file archive.
@@ -98,6 +101,12 @@ runs:
         echo "stack_name=$STACK_NAME" >> "$GITHUB_OUTPUT"
         echo "path=$GITHUB_ACTION_PATH" >> "$GITHUB_OUTPUT"
 
+        if [ -n "${{ inputs.zip-file-path }}" ]; then
+          echo "zip_file_path=${{ github.workspace }}/${{ inputs.zip-file-path }}" >> "$GITHUB_OUTPUT"
+        else
+          echo "zip_file_path=" >> "$GITHUB_OUTPUT"
+        fi
+
     - uses: actions/setup-node@main
       with:
         node-version: "20"
@@ -114,6 +123,7 @@ runs:
         LAMBDA_S3_KEY: ${{ inputs.s3-key }}
         LAMBDA_S3_OBJECT_VERSION: ${{ inputs.s3-object-version }}
         LAMBDA_ZIP_FILE: ${{ inputs.zip-file }}
+        LAMBDA_ZIP_FILE_PATH: ${{ steps.env.outputs.zip_file_path }}
         LAMBDA_ARCHITECTURE: ${{ inputs.architecture }}
         LAMBDA_MEMORY_SIZE: ${{ inputs.memory-size }}
         LAMBDA_STORAGE_SIZE: ${{ inputs.ephemeral-storage-size }}
@@ -127,6 +137,9 @@ runs:
         RUNTIME: ${{ inputs.runtime }}
         HANDLER: ${{ inputs.handler }}
 
+    - shell: bash
+      run: aws cloudformation validate-template --template-body file://${{ steps.env.outputs.path }}/template.json
+
     - id: lambda
       uses: aws-actions/aws-cloudformation-github-deploy@master
       with: