Caused by: java.nio.file.FileAlreadyExistsException: target/spring-aot/test/resources/META-INF/spring/logback-model

[paolo-piccinini-sporty]

I'm using logback the default logging system with graal native image and I'm using this repo under native-image/spring-boot-microservice-jibber.

What I changed:

1. pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>3.2.0</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>spring</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>spring</name>

    <properties>
        <spring-cloud.version>2023.0.0</spring-cloud.version>
        <java.version>21</java.version>
    </properties>

    <dependencies>

        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-config</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-webflux</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-contract-wiremock</artifactId>
            <scope>test</scope>
        </dependency>

         <dependency>
            <groupId>org.rednoise</groupId>
            <artifactId>rita</artifactId>
            <version>2.4.501</version>
        </dependency>
    </dependencies>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <groupId>org.graalvm.buildtools</groupId>
                <artifactId>native-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

    <profiles>
        <profile>
            <id>native</id>
            <build>
                <plugins>
                    <plugin>
                        <groupId>org.graalvm.buildtools</groupId>
                        <artifactId>native-maven-plugin</artifactId>
                        <configuration>
                            <buildArgs combine.children="append">
                                <arg>-Ob</arg>
                                <arg>--initialize-at-run-time=com.fasterxml.jackson.databind.*,com.fasterxml.jackson.core.*,org.apache.logging.slf4j.*</arg>
                            </buildArgs>
                        </configuration>
                    </plugin>
                </plugins>
            </build>
        </profile>
    </profiles>
</project>

2. in the main package HintConfiguration + logback.xml + applycation.yaml

@Configuration
@ImportRuntimeHints(HintConfiguration.InnerHintRegistar.class)
public class HintConfiguration {

    public static class InnerHintRegistar implements RuntimeHintsRegistrar {

        @Override
        public void registerHints(RuntimeHints runtimeHints, ClassLoader classLoader) {
            runtimeHints.resources().registerPattern("logback.xml");
        }
    }
    
}

<?xml version="1.0" encoding="UTF-8"?>
<configuration>

    <!-- Optional: define a few common properties -->
    <property name="LOG_DATEFORMAT_PATTERN" value="yyyy-MM-dd HH:mm:ss.SSS"/>
    <property name="LOG_LEVEL_PATTERN" value="%5p"/>
    <property name="LOG_FILE_FORMAT" 
              value="%d{${LOG_DATEFORMAT_PATTERN}} ${LOG_LEVEL_PATTERN} [%t][%c{1}:%L]: %m%n"/>

    <!-- Console appender -->
    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>${LOG_FILE_FORMAT}</pattern>
        </encoder>
    </appender>

    <!-- Root logger -->
    <root level="INFO">
        <appender-ref ref="CONSOLE"/>
    </root>

</configuration>

spring:
  application:
    name: test
  cloud:
    config:
      fail-fast: false
      profile: int1-test
    discovery:
      enabled: false
  config:
    import: "optional:configserver:http://localhost:8888?label=master"

3. in the test package:

package com.example.benchmarks.jibber;

import static com.github.tomakehurst.wiremock.client.WireMock.get;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.test.web.reactive.server.WebTestClient;

import com.github.tomakehurst.wiremock.client.WireMock;

import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;

@RouteTest
public class CiaoTest {

    @Test
    void contextLoads() {}
    
}

@SpringBootTest
public class DemoApplicationTest {
    @Test
    void contextLoads() {

    }
}

@Target({ElementType.TYPE, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@SpringBootTest
@AutoConfigureWebTestClient(timeout = "30000")
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
@AutoConfigureWireMock(port = 9900)
@DisabledInNativeImage
public @interface RouteTest {
}

package com.example.benchmarks.jibber;

import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;

@SpringBootTest
public class DemoApplicationTest {
    @Test
    void contextLoads() {

    }
}

Error:

Caused by: java.nio.file.FileAlreadyExistsException: /Users/paolopiccinini/development/graalvm-demos/native-image/spring-boot-microservice-jibber/target/spring-aot/test/resources/META-INF/spring/logback-model
        at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:94)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
       at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:261)
        at java.base/java.nio.file.spi.FileSystemProvider.newOutputStream(FileSystemProvider.java:482)
        at java.base/java.nio.file.Files.newOutputStream(Files.java:228)
        at java.base/java.nio.file.Files.copy(Files.java:3153)
       at org.springframework.aot.generate.FileSystemGeneratedFiles.addFile(FileSystemGeneratedFiles.java:93)

if I use @SpringBootTest instead of @RouteTest the test will work, if I remove spring-cloud-config-starter tests will work and if I change filename lombok.xml -> notImportant.xml test will work.

Command to reproduce mvn clean -PnativeTest test.

Can someone help me understand what is the problem? spring boot should work with lombok or lombok-spring.xml

[snicoll]

OSS Support for Spring Boot 3.2 has ended. If you want support please upgrade first to Spring Boot 3.5 and provide a minimal sample that we can run (not the current snippets in text). You can attach a zip file with the project here or share a link that we can use to clone the project locally.