pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>software.amazon.lambda.examples</groupId>
    <version>1.20.1</version>
    <artifactId>powertools-examples-core-serverless</artifactId>
    <packaging>jar</packaging>

    <name>Powertools for AWS Lambda (Java) library Examples - Core</name>

    <properties>
        <log4j.version>2.24.3</log4j.version>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <aws.sdk.v1.version>1.12.781</aws.sdk.v1.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>software.amazon.lambda</groupId>
            <artifactId>powertools-tracing</artifactId>
            <version>${project.version}</version>
        </dependency>
        <dependency>
            <groupId>software.amazon.lambda</groupId>
            <artifactId>powertools-logging</artifactId>
            <version>${project.version}</version>
        </dependency>
        <dependency>
            <groupId>software.amazon.lambda</groupId>
            <artifactId>powertools-metrics</artifactId>
            <version>${project.version}</version>
        </dependency>
        <dependency>
            <groupId>com.amazonaws</groupId>
            <artifactId>aws-lambda-java-core</artifactId>
            <version>1.2.3</version>
        </dependency>
        <dependency>
            <groupId>com.amazonaws</groupId>
            <artifactId>aws-lambda-java-events</artifactId>
            <version>3.11.4</version>
        </dependency>
        <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-core</artifactId>
            <version>${log4j.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-api</artifactId>
            <version>${log4j.version}</version>
        </dependency>

        <!-- Transitive dependencies -->
        <dependency>
            <groupId>com.amazonaws</groupId>
            <artifactId>aws-java-sdk-core</artifactId>
            <version>${aws.sdk.v1.version}</version>
        </dependency>
    </dependencies>

    <build>
        <finalName>helloworld-lambda</finalName>
        <plugins>
            <plugin>
                <groupId>dev.aspectj</groupId>
                <artifactId>aspectj-maven-plugin</artifactId>
                <version>1.13.1</version>
                <configuration>
                    <source>${maven.compiler.source}</source>
                    <target>${maven.compiler.target}</target>
                    <complianceLevel>${maven.compiler.target}</complianceLevel>
                    <aspectLibraries>
                        <aspectLibrary>
                            <groupId>software.amazon.lambda</groupId>
                            <artifactId>powertools-tracing</artifactId>
                        </aspectLibrary>
                        <aspectLibrary>
                            <groupId>software.amazon.lambda</groupId>
                            <artifactId>powertools-logging</artifactId>
                        </aspectLibrary>
                        <aspectLibrary>
                            <groupId>software.amazon.lambda</groupId>
                            <artifactId>powertools-metrics</artifactId>
                        </aspectLibrary>
                    </aspectLibraries>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>compile</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-shade-plugin</artifactId>
                <version>3.6.0</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>shade</goal>
                        </goals>
                        <configuration>
                            <createDependencyReducedPom>false</createDependencyReducedPom>
                            <transformers>
                                <transformer
                                        implementation="com.github.edwgiz.maven_shade_plugin.log4j2_cache_transformer.PluginsCacheFileTransformer">
                                </transformer>
                            </transformers>
                        </configuration>
                    </execution>
                </executions>
                <dependencies>
                    <dependency>
                        <groupId>com.github.edwgiz</groupId>
                        <artifactId>maven-shade-plugin.log4j2-cachefile-transformer</artifactId>
                        <version>2.15</version>
                    </dependency>
                </dependencies>
            </plugin>
            <!-- Don't deploy the example -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-deploy-plugin</artifactId>
                <configuration>
                    <skip>true</skip>
                </configuration>
            </plugin>
        </plugins>
    </build>
    <profiles>
        <!-- Use a profile to enforce AspectJ version 1.9.7 if we are Java 1.8 otherwise we'll get class
             version mismatch issues. All subsequent Java releases build with the default AspectJ configuration
              on the project.

              Note:
              - if you are running Java > 1.8, you can remove this profile altogether
              - If you are running on Java 1.8, you should apply the aspectJ version here to the project, and remove
                the profile.
              -->
        <profile>
            <id>jdk8</id>
            <activation>
                <jdk>(,11)</jdk> <!-- 8 -->
            </activation>
            <properties>
                <aspectj.version>1.9.7</aspectj.version>
            </properties>
            <dependencyManagement>
                <dependencies>
                    <dependency>
                        <groupId>org.aspectj</groupId>
                        <artifactId>aspectjtools</artifactId>
                        <version>${aspectj.version}</version>
                    </dependency>
                </dependencies>
            </dependencyManagement>
            <build>
                <pluginManagement>
                    <plugins>
                        <plugin>
                            <groupId>dev.aspectj</groupId>
                            <artifactId>aspectj-maven-plugin</artifactId>
                            <version>${aspectj.plugin.version}</version>
                            <configuration>
                                <source>${maven.compiler.source}</source>
                                <target>${maven.compiler.target}</target>
                                <complianceLevel>${maven.compiler.target}</complianceLevel>
                                <aspectLibraries>
                                    <aspectLibrary>
                                        <groupId>software.amazon.lambda</groupId>
                                        <artifactId>powertools-tracing</artifactId>
                                    </aspectLibrary>
                                    <aspectLibrary>
                                        <groupId>software.amazon.lambda</groupId>
                                        <artifactId>powertools-logging</artifactId>
                                    </aspectLibrary>
                                    <aspectLibrary>
                                        <groupId>software.amazon.lambda</groupId>
                                        <artifactId>powertools-metrics</artifactId>
                                    </aspectLibrary>
                                </aspectLibraries>
                            </configuration>
                            <executions>
                                <execution>
                                    <goals>
                                        <goal>compile</goal>
                                        <goal>test-compile</goal>
                                    </goals>
                                </execution>
                            </executions>
                            <!-- Enforce aspectJ 1.9.7 -->
                            <dependencies>
                                <dependency>
                                    <groupId>org.aspectj</groupId>
                                    <artifactId>aspectjtools</artifactId>
                                    <version>${aspectj.version}</version>
                                </dependency>
                            </dependencies>
                        </plugin>
                    </plugins>
                </pluginManagement>
            </build>
        </profile>
    </profiles>
</project>