snowflake package size issue fix

athena-snowflake/assembly.xml

@@ -0,0 +1,30 @@
+<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
+          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+          xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+    <id>zip</id>
+    <!-- Make sure the ZIP contents are not nested in a subdirectory -->
+    <includeBaseDirectory>false</includeBaseDirectory>
+
+    <formats>
+        <format>zip</format>
+    </formats>
+    <fileSets>
+        <fileSet>
+            <directory>${project.basedir}/conf</directory>
+        </fileSet>
+        <!-- Include the compiled classes as-is and put them in the root of the ZIP -->
+        <fileSet>
+            <directory>${project.build.directory}/classes</directory>
+            <outputDirectory>/</outputDirectory>
+        </fileSet>
+    </fileSets>
+    <dependencySets>
+        <!-- Include all dependencies in the lib/ directory -->
+        <dependencySet>
+            <outputDirectory>lib</outputDirectory>
+            <excludes>
+                <exclude>${project.groupId}:${project.artifactId}:jar:*</exclude>
+            </excludes>
+        </dependencySet>
+    </dependencySets>
+</assembly>

athena-snowflake/athena-snowflake.yaml

@@ -66,7 +66,7 @@ Resources:
           default: !Ref DefaultConnectionString
       FunctionName: !Ref LambdaFunctionName
       Handler: "com.amazonaws.athena.connectors.snowflake.SnowflakeMuxCompositeHandler"
-      CodeUri: "./target/athena-snowflake-2022.47.1.jar"
+      CodeUri: "./target/athena-snowflake.zip"
       Description: "Enables Amazon Athena to communicate with Snowflake using JDBC"
       Runtime: java11
       Timeout: !Ref LambdaTimeout

athena-snowflake/pom.xml

@@ -68,39 +68,21 @@
         <plugins>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-shade-plugin</artifactId>
-                <version>${mvn.shade.plugin.version}</version>
-                <configuration>
-                    <createDependencyReducedPom>false</createDependencyReducedPom>
-                    <filters>
-                        <filter>
-                            <artifact>*:*</artifact>
-                            <excludes>
-                                <exclude>META-INF/*.SF</exclude>
-                                <exclude>META-INF/*.DSA</exclude>
-                                <exclude>META-INF/*.RSA</exclude>
-                            </excludes>
-                        </filter>
-                    </filters>
-                    <transformers>
-                        <!-- This transformer is here to concatenate log4j2 cache during shading -->
-                        <transformer implementation="com.github.edwgiz.maven_shade_plugin.log4j2_cache_transformer.PluginsCacheFileTransformer">
-</transformer>
-                    </transformers>
-                </configuration>
-                <dependencies>
-                    <dependency>
-                        <groupId>com.github.edwgiz</groupId>
-                        <artifactId>maven-shade-plugin.log4j2-cachefile-transformer</artifactId>
-                        <version>${log4j2.cachefile.transformer.version}</version>
-                    </dependency>
-                </dependencies>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <version>3.6.0</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
                         <goals>
-                            <goal>shade</goal>
+                            <goal>single</goal>
                         </goals>
+                        <configuration>
+                            <appendAssemblyId>false</appendAssemblyId>
+                            <descriptors>
+                                <descriptor>assembly.xml</descriptor>
+                            </descriptors>
+                            <finalName>${project.artifactId}</finalName>
+                        </configuration>
                     </execution>
                 </executions>
             </plugin>