Merge pull request #17390 from nosan

* gh-17390:
  Allow build.time to be disabled so BuildInfoMojo's output is repeatable

Closes gh-17390
pull/17490/head
Andy Wilkinson 5 years ago
commit 9f2accbbc5

@ -0,0 +1,46 @@
<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>build-info-custom-build-time</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<name>Generate build info with custom build time</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>@java.version@</maven.compiler.source>
<maven.compiler.target>@java.version@</maven.compiler.target>
</properties>
<build>
<plugins>
<plugin>
<groupId>@project.groupId@</groupId>
<artifactId>@project.artifactId@</artifactId>
<version>@project.version@</version>
<executions>
<execution>
<configuration>
<time>2019-07-08T08:00:00Z</time>
</configuration>
<goals>
<goal>build-info</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>@spring-framework.version@</version>
</dependency>
<dependency>
<groupId>jakarta.servlet</groupId>
<artifactId>jakarta.servlet-api</artifactId>
<version>@jakarta-servlet.version@</version>
<scope>provided</scope>
</dependency>
</dependencies>
</project>

@ -0,0 +1,24 @@
/*
* Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.test;
public class SampleApplication {
public static void main(String[] args) {
}
}

@ -0,0 +1,10 @@
import org.springframework.boot.maven.Verify
import static org.junit.Assert.assertEquals
def file = new File(basedir, "target/classes/META-INF/build-info.properties")
println file.getAbsolutePath()
Properties properties = Verify.verifyBuildInfo(file,
'org.springframework.boot.maven.it', 'build-info-custom-build-time',
'Generate build info with custom build time', '0.0.1.BUILD-SNAPSHOT')
assertEquals(properties.get('build.time'), '2019-07-08T08:00:00Z')

@ -0,0 +1,46 @@
<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework.boot.maven.it</groupId>
<artifactId>build-info-disable-build-time</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<name>Generate build info with disabled build time</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>@java.version@</maven.compiler.source>
<maven.compiler.target>@java.version@</maven.compiler.target>
</properties>
<build>
<plugins>
<plugin>
<groupId>@project.groupId@</groupId>
<artifactId>@project.artifactId@</artifactId>
<version>@project.version@</version>
<executions>
<execution>
<configuration>
<time>off</time>
</configuration>
<goals>
<goal>build-info</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>@spring-framework.version@</version>
</dependency>
<dependency>
<groupId>jakarta.servlet</groupId>
<artifactId>jakarta.servlet-api</artifactId>
<version>@jakarta-servlet.version@</version>
<scope>provided</scope>
</dependency>
</dependencies>
</project>

@ -0,0 +1,24 @@
/*
* Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.test;
public class SampleApplication {
public static void main(String[] args) {
}
}

@ -0,0 +1,10 @@
import org.springframework.boot.maven.Verify
import static org.junit.Assert.assertFalse
def file = new File(basedir, "target/classes/META-INF/build-info.properties")
println file.getAbsolutePath()
Properties properties = Verify.verifyBuildInfo(file,
'org.springframework.boot.maven.it', 'build-info-disable-build-time',
'Generate build info with disabled build time', '0.0.1.BUILD-SNAPSHOT')
assertFalse 'build time must not be present', properties.containsKey('build.time')

@ -59,6 +59,15 @@ public class BuildInfoMojo extends AbstractMojo {
@Parameter(defaultValue = "${project.build.outputDirectory}/META-INF/build-info.properties")
private File outputFile;
/**
* Sets the value used for the {@code build.time} property. Defaults to
* {@link Instant#now} when the {@code mojo} instance was created. To disable
* {@code build.time} property, {@code 'off'} value should be used.
* @since 2.2.0
*/
@Parameter
private String time = Instant.now().toString();
/**
* Additional properties to store in the build-info.properties. Each entry is prefixed
* by {@code build.} in the generated build-info.properties.
@ -71,7 +80,7 @@ public class BuildInfoMojo extends AbstractMojo {
try {
new BuildPropertiesWriter(this.outputFile).writeBuildProperties(new ProjectDetails(
this.project.getGroupId(), this.project.getArtifactId(), this.project.getVersion(),
this.project.getName(), Instant.now(), this.additionalProperties));
this.project.getName(), getBuildTime(), this.additionalProperties));
this.buildContext.refresh(this.outputFile);
}
catch (NullAdditionalPropertyValueException ex) {
@ -82,4 +91,8 @@ public class BuildInfoMojo extends AbstractMojo {
}
}
private Instant getBuildTime() {
return "off".equals(this.time) ? null : Instant.parse(this.time);
}
}

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