[chore]: update examples to use zip deployment (#310)

* update examples to use zip deployment

* rename function to avoid conflict

Author: zhongkechen

.github/workflows/e2e-tests.yml

@@ -57,16 +57,18 @@ jobs:
           role-to-assume: "${{ secrets.ACTIONS_INTEGRATION_ROLE_NAME }}"
           role-session-name: java-language-sdk-test
           aws-region: ${{ env.AWS_REGION }}
+      - name: Build locally
+        run: mvn -B -q -Dmaven.test.skip=true install --file pom.xml
       - name: sam build
         run: | # add --no-cached  if debugging sam build
           sam build --parameter-overrides \
-            'ParameterKey=Architecture,ParameterValue=x86_64 ParameterKey=DockerFile,ParameterValue=examples/Dockerfile-java${{ matrix.java }} ParameterKey=FunctionNameSuffix,ParameterValue=-java${{ matrix.java }}'
+            'ParameterKey=Architecture,ParameterValue=x86_64 ParameterKey=JavaVersion,ParameterValue=java${{ matrix.java }}'
         working-directory: ./examples
       - name: sam deploy
         run: | 
-          sam deploy --stack-name Java${{ matrix.java }}SDKCloudBasedIntegrationTestStack \
+          sam deploy --stack-name JavaSDKCloudBasedIntegrationTestStack-Java${{ matrix.java }}Runtime \
             --resolve-image-repos --resolve-s3 --capabilities CAPABILITY_IAM --parameter-overrides \
-            'ParameterKey=Architecture,ParameterValue=x86_64 ParameterKey=DockerFile,ParameterValue=examples/Dockerfile-java${{ matrix.java }} ParameterKey=FunctionNameSuffix,ParameterValue=-java${{ matrix.java }}'
+            'ParameterKey=Architecture,ParameterValue=x86_64 ParameterKey=JavaVersion,ParameterValue=java${{ matrix.java }}'
         working-directory: ./examples
       - name: Setup Java ${{ matrix.java }}
         uses: actions/setup-java@v5
@@ -77,5 +79,5 @@ jobs:
       - name: Build locally
         run: mvn -B -q -Dmaven.test.skip=true install --file pom.xml
       - name: Cloud Based Integration Tests
-        run: mvn clean test -B -Dtest.cloud.enabled=true -Dtest=CloudBasedIntegrationTest -Dtest.function.name.suffix='-java${{ matrix.java }}'
+        run: mvn clean test -B -Dtest.cloud.enabled=true -Dtest=CloudBasedIntegrationTest -Dtest.function.name.suffix='-java${{ matrix.java }}-runtime'
         working-directory: ./examples

examples/Dockerfile

@@ -7,7 +7,6 @@ Example applications demonstrating the AWS Lambda Durable Execution SDK for Java
 - Java 17+
 - Maven 3.8+
 - AWS SAM CLI (for deployment)
-- Docker (for SAM build)
 - AWS credentials configured
 
 ## Local Testing

examples/Dockerfile-java17

@@ -60,7 +60,7 @@ static void setup() {
 
         account = System.getProperty("test.aws.account");
         region = System.getProperty("test.aws.region");
-        functionNameSuffix = System.getProperty("test.function.name.suffix", "");
+        functionNameSuffix = System.getProperty("test.function.name.suffix", "-java17-runtime");
 
         if (account == null || region == null) {
             try (var sts = StsClient.create()) {