SpringCloud 将存根发布为JAR

最简单的方法是集中存根的保存方式。例如，您可以将它们作为罐子保存在Maven存储库中。

对于Maven和Gradle而言，该设置均可使用。但是，您可以根据需要自定义它。

Maven. 

<!-- First disable the default jar setup in the properties section -->
<!-- we don't want the verifier to do a jar for us -->
<spring.cloud.contract.verifier.skip>true</spring.cloud.contract.verifier.skip>

<!-- Next add the assembly plugin to your build -->
<!-- we want the assembly plugin to generate the JAR -->
<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-assembly-plugin</artifactId>
	<executions>
		<execution>
			<id>stub</id>
			<phase>prepare-package</phase>
			<goals>
				<goal>single</goal>
			</goals>
			<inherited>false</inherited>
			<configuration>
				<attach>true</attach>
				<descriptors>
					$../../../../src/assembly/stub.xml
				</descriptors>
			</configuration>
		</execution>
	</executions>
</plugin>

<!-- Finally setup your assembly. Below you can find the contents of src/main/assembly/stub.xml -->
<assembly
	xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3 https://maven.apache.org/xsd/assembly-1.1.3.xsd">
	<id>stubs</id>
	<formats>
		<format>jar</format>
	</formats>
	<includeBaseDirectory>false</includeBaseDirectory>
	<fileSets>
		<fileSet>
			<directory>src/main/java</directory>
			<outputDirectory>/</outputDirectory>
			<includes>
				<include>**com/example/model/*.*</include>
			</includes>
		</fileSet>
		<fileSet>
			<directory>${project.build.directory}/classes</directory>
			<outputDirectory>/</outputDirectory>
			<includes>
				<include>**com/example/model/*.*</include>
			</includes>
		</fileSet>
		<fileSet>
			<directory>${project.build.directory}/snippets/stubs</directory>
			<outputDirectory>META-INF/${project.groupId}/${project.artifactId}/${project.version}/mappings</outputDirectory>
			<includes>
				<include>**/*</include>
			</includes>
		</fileSet>
		<fileSet>
			<directory>$../../../../src/test/resources/contracts</directory>
			<outputDirectory>META-INF/${project.groupId}/${project.artifactId}/${project.version}/contracts</outputDirectory>
			<includes>
				<include>**/*.groovy</include>
			</includes>
		</fileSet>
	</fileSets>
</assembly>

Gradle. 

ext {
	contractsDir = file("mappings")
	stubsOutputDirRoot = file("${project.buildDir}/production/${project.name}-stubs/")
}

// Automatically added by plugin:
// copyContracts - copies contracts to the output folder from which JAR will be created
// verifierStubsJar - JAR with a provided stub suffix
// the presented publication is also added by the plugin but you can modify it as you wish

publishing {
	publications {
		stubs(MavenPublication) {
			artifactId "${project.name}-stubs"
			artifact verifierStubsJar
		}
	}
}