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Use test harness for image building integration tests

Browse Source 
This commit modifies the integration tests for the Maven and Gradle
image building goal and task to use a custom builder as a test harness
to verify that the plugins invoke the builder as expected.

Fixes gh-25838
pull/27078/head
Scott Frederick 4 years ago
parent b3af6d6403
commit 32d378a348
29 changed files with 323 additions and 174 deletions
Show Stats Download Patch File Download Diff File

78
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/java/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests.java
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@ -1,5 +1,5 @@
/*
* Copyright 2012-2020 the original author or authors.
* Copyright 2012-2021 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.
@ -29,8 +29,6 @@ import org.gradle.testkit.runner.BuildResult;
import org.gradle.testkit.runner.TaskOutcome;
import org.junit.jupiter.api.TestTemplate;
import org.junit.jupiter.api.extension.ExtendWith;
import org.testcontainers.containers.GenericContainer;
import org.testcontainers.containers.wait.strategy.Wait;
import org.springframework.boot.buildpack.platform.docker.DockerApi;
import org.springframework.boot.buildpack.platform.docker.type.ImageName;
@ -61,14 +59,10 @@ class BootBuildImageIntegrationTests {
String projectName = this.gradleBuild.getProjectDir().getName();
assertThat(result.task(":bootBuildImage").getOutcome()).isEqualTo(TaskOutcome.SUCCESS);
assertThat(result.getOutput()).contains("docker.io/library/" + projectName);
assertThat(result.getOutput()).contains("paketo-buildpacks/builder");
ImageReference imageReference = ImageReference.of(ImageName.of(projectName));
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
new DockerApi().image().remove(imageReference, false);
}
assertThat(result.getOutput()).contains("---> Test Info buildpack building");
assertThat(result.getOutput()).contains("env: BP_JVM_VERSION=8.*");
assertThat(result.getOutput()).contains("---> Test Info buildpack done");
removeImage(projectName);
}
@TestTemplate
@ -78,14 +72,10 @@ class BootBuildImageIntegrationTests {
BuildResult result = this.gradleBuild.build("bootBuildImage");
assertThat(result.task(":bootBuildImage").getOutcome()).isEqualTo(TaskOutcome.SUCCESS);
assertThat(result.getOutput()).contains("example/test-image-name");
assertThat(result.getOutput()).contains("paketo-buildpacks/builder");
ImageReference imageReference = ImageReference.of(ImageName.of("example/test-image-name"));
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
new DockerApi().image().remove(imageReference, false);
}
assertThat(result.getOutput()).contains("---> Test Info buildpack building");
assertThat(result.getOutput()).contains("env: BP_JVM_VERSION=8.*");
assertThat(result.getOutput()).contains("---> Test Info buildpack done");
removeImage("example/test-image-name");
}
@TestTemplate
@ -95,15 +85,12 @@ class BootBuildImageIntegrationTests {
BuildResult result = this.gradleBuild.build("bootBuildImage");
assertThat(result.task(":bootBuildImage").getOutcome()).isEqualTo(TaskOutcome.SUCCESS);
assertThat(result.getOutput()).contains("example/test-image-custom");
assertThat(result.getOutput()).contains("paketobuildpacks/builder:full");
assertThat(result.getOutput()).contains("paketobuildpacks/run:full-cnb");
ImageReference imageReference = ImageReference.of(ImageName.of("example/test-image-custom"));
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
new DockerApi().image().remove(imageReference, false);
}
assertThat(result.getOutput())
.contains("projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1");
assertThat(result.getOutput()).contains("projects.registry.vmware.com/springboot/run:tiny-cnb");
assertThat(result.getOutput()).contains("---> Test Info buildpack building");
assertThat(result.getOutput()).contains("---> Test Info buildpack done");
removeImage("example/test-image-custom");
}
@TestTemplate
@ -111,18 +98,16 @@ class BootBuildImageIntegrationTests {
writeMainClass();
writeLongNameResource();
BuildResult result = this.gradleBuild.build("bootBuildImage", "--imageName=example/test-image-cmd",
"--builder=paketobuildpacks/builder:full", "--runImage=paketobuildpacks/run:full-cnb");
"--builder=projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1",
"--runImage=projects.registry.vmware.com/springboot/run:tiny-cnb");
assertThat(result.task(":bootBuildImage").getOutcome()).isEqualTo(TaskOutcome.SUCCESS);
assertThat(result.getOutput()).contains("example/test-image-cmd");
assertThat(result.getOutput()).contains("paketobuildpacks/builder:full");
assertThat(result.getOutput()).contains("paketobuildpacks/run:full-cnb");
ImageReference imageReference = ImageReference.of(ImageName.of("example/test-image-cmd"));
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
new DockerApi().image().remove(imageReference, false);
}
assertThat(result.getOutput())
.contains("projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1");
assertThat(result.getOutput()).contains("projects.registry.vmware.com/springboot/run:tiny-cnb");
assertThat(result.getOutput()).contains("---> Test Info buildpack building");
assertThat(result.getOutput()).contains("---> Test Info buildpack done");
removeImage("example/test-image-cmd");
}
@TestTemplate
@ -140,6 +125,7 @@ class BootBuildImageIntegrationTests {
writeLongNameResource();
BuildResult result = this.gradleBuild.buildAndFail("bootBuildImage");
assertThat(result.task(":bootBuildImage").getOutcome()).isEqualTo(TaskOutcome.FAILED);
assertThat(result.getOutput()).contains("Forced builder failure");
assertThat(result.getOutput()).containsPattern("Builder lifecycle '.*' failed with status code");
}
@ -170,17 +156,12 @@ class BootBuildImageIntegrationTests {
String projectName = this.gradleBuild.getProjectDir().getName();
assertThat(result.task(":bootBuildImage").getOutcome()).isEqualTo(TaskOutcome.SUCCESS);
assertThat(result.getOutput()).contains("docker.io/library/" + projectName);
assertThat(result.getOutput()).contains("paketo-buildpacks/builder");
assertThat(result.getOutput()).contains("---> Test Info buildpack building");
assertThat(result.getOutput()).contains("---> Test Info buildpack done");
File buildLibs = new File(this.gradleBuild.getProjectDir(), "build/libs");
assertThat(buildLibs.listFiles())
.containsExactly(new File(buildLibs, this.gradleBuild.getProjectDir().getName() + ".war"));
ImageReference imageReference = ImageReference.of(ImageName.of(projectName));
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
new DockerApi().image().remove(imageReference, false);
}
removeImage(projectName);
}
private void writeMainClass() {
@ -222,4 +203,9 @@ class BootBuildImageIntegrationTests {
}
}
private void removeImage(String name) throws IOException {
ImageReference imageReference = ImageReference.of(ImageName.of(name));
new DockerApi().image().remove(imageReference, false);
}
}

7
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests-buildsImageWithCommandLineOptions.gradle
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@ -0,0 +1,7 @@
plugins {
id 'java'
id 'org.springframework.boot' version '{version}'
}
sourceCompatibility = '1.8'
targetCompatibility = '1.8'

4
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests-buildsImageWithCustomBuilderAndRunImage.gradle
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@ -8,6 +8,6 @@ targetCompatibility = '1.8'
bootBuildImage {
imageName = "example/test-image-custom"
builder = "paketobuildpacks/builder:full"
runImage = "paketobuildpacks/run:full-cnb"
builder = "projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1"
runImage = "projects.registry.vmware.com/springboot/run:tiny-cnb"
}

1
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests-buildsImageWithCustomName.gradle
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@ -8,4 +8,5 @@ targetCompatibility = '1.8'
bootBuildImage {
imageName = "example/test-image-name"
builder = "projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1"
}

4
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests-buildsImageWithWarPackagingAndJarConfiguration.gradle
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@ -9,3 +9,7 @@ bootBuildImage {
sourceCompatibility = '1.8'
targetCompatibility = '1.8'
bootBuildImage {
builder = "projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1"
}

3
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests-failsWithBuilderError.gradle
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@ -7,5 +7,6 @@ sourceCompatibility = '1.8'
targetCompatibility = '1.8'
bootBuildImage {
environment = ["BP_JVM_VERSION": "13.9.9"]
builder = "projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1"
environment = ["FORCE_FAILURE": "true"]
}

4
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests-failsWithLaunchScript.gradle
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@ -9,3 +9,7 @@ targetCompatibility = '1.8'
bootJar {
launchScript()
}
bootBuildImage {
builder = "projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1"
}

4
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/test/resources/org/springframework/boot/gradle/tasks/bundling/BootBuildImageIntegrationTests.gradle
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@ -9,3 +9,7 @@ if (project.hasProperty('applyWarPlugin')) {
sourceCompatibility = '1.8'
targetCompatibility = '1.8'
bootBuildImage {
builder = "projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1"
}

168
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/java/org/springframework/boot/maven/BuildImageTests.java
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@ -16,21 +16,15 @@
package org.springframework.boot.maven;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Random;
import java.util.stream.Collectors;
import org.junit.jupiter.api.TestTemplate;
import org.junit.jupiter.api.extension.ExtendWith;
import org.testcontainers.containers.GenericContainer;
import org.testcontainers.containers.wait.strategy.Wait;
import org.springframework.boot.buildpack.platform.docker.DockerApi;
import org.springframework.boot.buildpack.platform.docker.type.ImageName;
@ -56,16 +50,11 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
assertThat(jar).isFile();
File original = new File(project, "target/build-image-0.0.1.BUILD-SNAPSHOT.jar.original");
assertThat(original).doesNotExist();
assertThat(buildLog(project)).contains("Building image").contains("paketo-buildpacks/builder")
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image:0.0.1.BUILD-SNAPSHOT")
.contains("Successfully built image");
ImageReference imageReference = ImageReference.of(ImageName.of("build-image"), "0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
.contains("---> Test Info buildpack building").contains("env: BP_JVM_VERSION=8.*")
.contains("---> Test Info buildpack done").contains("Successfully built image");
removeImage("build-image", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -79,15 +68,9 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
assertThat(classifier).doesNotExist();
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-classifier:0.0.1.BUILD-SNAPSHOT")
.contains("Successfully built image");
ImageReference imageReference = ImageReference.of(ImageName.of("build-image-classifier"),
"0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
.contains("---> Test Info buildpack building").contains("env: BP_JVM_VERSION=8.*")
.contains("---> Test Info buildpack done").contains("Successfully built image");
removeImage("build-image-classifier", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -103,15 +86,9 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
assertThat(original).doesNotExist();
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-classifier-source:0.0.1.BUILD-SNAPSHOT")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference.of(ImageName.of("build-image-classifier-source"),
"0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("build-image-classifier-source", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -124,17 +101,11 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
File original = new File(project,
"target/build-image-with-repackage-0.0.1.BUILD-SNAPSHOT.jar.original");
assertThat(original).isFile();
assertThat(buildLog(project)).contains("Building image").contains("paketo-buildpacks/builder")
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-with-repackage:0.0.1.BUILD-SNAPSHOT")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference.of(ImageName.of("build-image-with-repackage"),
"0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("build-image-with-repackage", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -150,15 +121,9 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
assertThat(original).isFile();
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-classifier-with-repackage:0.0.1.BUILD-SNAPSHOT")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference
.of(ImageName.of("build-image-classifier-with-repackage"), "0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("build-image-classifier-with-repackage", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -174,15 +139,9 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
assertThat(original).isFile();
assertThat(buildLog(project)).contains("Building image").contains(
"docker.io/library/build-image-classifier-source-with-repackage:0.0.1.BUILD-SNAPSHOT")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference
.of(ImageName.of("build-image-classifier-source-with-repackage"), "0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("build-image-classifier-source-with-repackage", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -198,53 +157,40 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
assertThat(original).doesNotExist();
assertThat(buildLog(project)).contains("Building image")
.contains("example.com/test/build-image:0.0.1.BUILD-SNAPSHOT")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference
.of("example.com/test/build-image:0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("example.com/test/build-image", "0.0.1.BUILD-SNAPSHOT");
});
}
@TestTemplate
void whenBuildImageIsInvokedWithCommandLineParameters(MavenBuild mavenBuild) {
mavenBuild.project("build-image").goals("package")
mavenBuild.project("build-image-cmd-line").goals("package")
.systemProperty("spring-boot.build-image.imageName", "example.com/test/cmd-property-name:v1")
.systemProperty("spring-boot.build-image.builder", "paketobuildpacks/builder:full")
.systemProperty("spring-boot.build-image.runImage", "paketobuildpacks/run:full-cnb")
.systemProperty("spring-boot.build-image.builder",
"projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1")
.systemProperty("spring-boot.build-image.runImage",
"projects.registry.vmware.com/springboot/run:tiny-cnb")
.execute((project) -> {
assertThat(buildLog(project)).contains("Building image")
.contains("example.com/test/cmd-property-name:v1").contains("paketobuildpacks/builder:full")
.contains("paketobuildpacks/run:full-cnb").contains("Successfully built image");
ImageReference imageReference = ImageReference.of("example.com/test/cmd-property-name:v1");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
.contains("example.com/test/cmd-property-name:v1").contains("spring-boot-cnb-builder:0.0.1")
.contains("projects.registry.vmware.com/springboot/run:tiny-cnb")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
removeImage("example.com/test/cmd-property-name", "v1");
});
}
@TestTemplate
void whenBuildImageIsInvokedWithCustomBuilderImageAndRunImage(MavenBuild mavenBuild) {
mavenBuild.project("build-image-custom-builder").goals("package").execute((project) -> {
assertThat(buildLog(project)).contains("Building image").contains("paketobuildpacks/builder:full")
.contains("paketobuildpacks/run:full-cnb")
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-v2-builder:0.0.1.BUILD-SNAPSHOT")
.contains("projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1")
.contains("projects.registry.vmware.com/springboot/run:tiny-cnb")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference
.of("docker.io/library/build-image-v2-builder:0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("docker.io/library/build-image-v2-builder", "0.0.1.BUILD-SNAPSHOT");
});
}
@ -252,52 +198,33 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
void whenBuildImageIsInvokedWithEmptyEnvEntry(MavenBuild mavenBuild) {
mavenBuild.project("build-image-empty-env-entry").goals("package").prepare(this::writeLongNameResource)
.execute((project) -> {
assertThat(buildLog(project)).contains("Building image").contains("paketo-buildpacks/builder")
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-empty-env-entry:0.0.1.BUILD-SNAPSHOT")
.contains("---> Test Info buildpack building").contains("---> Test Info buildpack done")
.contains("Successfully built image");
ImageReference imageReference = ImageReference.of(ImageName.of("build-image-empty-env-entry"),
"0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
}
finally {
removeImage(imageReference);
}
removeImage("build-image-empty-env-entry", "0.0.1.BUILD-SNAPSHOT");
});
}
@TestTemplate
void whenBuildImageIsInvokedWithZipPackaging(MavenBuild mavenBuild) {
mavenBuild.project("build-image-zip-packaging");
mavenBuild.goals("package");
mavenBuild.prepare(this::writeLongNameResource);
mavenBuild.execute((project) -> {
File jar = new File(project, "target/build-image-zip-packaging-0.0.1.BUILD-SNAPSHOT.jar");
assertThat(jar).isFile();
assertThat(buildLog(project)).contains("Building image").contains("paketo-buildpacks/builder")
.contains("docker.io/library/build-image-zip-packaging:0.0.1.BUILD-SNAPSHOT")
.contains("Successfully built image");
ImageReference imageReference = ImageReference.of(ImageName.of("build-image-zip-packaging"),
"0.0.1.BUILD-SNAPSHOT");
try (GenericContainer<?> container = new GenericContainer<>(imageReference.toString())) {
container.waitingFor(Wait.forLogMessage("Launched\\n", 1)).start();
container.copyFileFromContainer("/workspace/META-INF/MANIFEST.MF", (inputStream) -> {
String text = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8)).lines()
.collect(Collectors.joining("\n"));
assertThat(text).contains("Main-Class: org.springframework.boot.loader.PropertiesLauncher");
return null;
mavenBuild.project("build-image-zip-packaging").goals("package").prepare(this::writeLongNameResource)
.execute((project) -> {
File jar = new File(project, "target/build-image-zip-packaging-0.0.1.BUILD-SNAPSHOT.jar");
assertThat(jar).isFile();
assertThat(buildLog(project)).contains("Building image")
.contains("docker.io/library/build-image-zip-packaging:0.0.1.BUILD-SNAPSHOT")
.contains("Main-Class: org.springframework.boot.loader.PropertiesLauncher")
.contains("Successfully built image");
removeImage("build-image-zip-packaging", "0.0.1.BUILD-SNAPSHOT");
});
}
finally {
removeImage(imageReference);
}
});
}
@TestTemplate
void failsWhenBuilderFails(MavenBuild mavenBuild) {
mavenBuild.project("build-image-builder-error").goals("package")
.executeAndFail((project) -> assertThat(buildLog(project)).contains("Building image")
.contains("---> Test Info buildpack building").contains("Forced builder failure")
.containsPattern("Builder lifecycle '.*' failed with status code"));
}
@ -327,7 +254,8 @@ public class BuildImageTests extends AbstractArchiveIntegrationTests {
}
}
private void removeImage(ImageReference imageReference) {
private void removeImage(String name, String version) {
ImageReference imageReference = ImageReference.of(ImageName.of(name), version);
try {
new DockerApi().image().remove(imageReference, false);
}

3
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-builder-error/pom.xml
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@ -23,8 +23,9 @@
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
<env>
<BP_JVM_VERSION>13.9.9</BP_JVM_VERSION>
<FORCE_FAILURE>true</FORCE_FAILURE>
</env>
</image>
</configuration>

5
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-classifier-source-with-repackage/pom.xml
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@ -43,6 +43,11 @@
<goals>
<goal>build-image</goal>
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>
<configuration>

5
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-classifier-source/pom.xml
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@ -37,6 +37,11 @@
<goals>
<goal>build-image</goal>
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>
<configuration>

5
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-classifier-with-repackage/pom.xml
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@ -27,6 +27,11 @@
<goals>
<goal>build-image</goal>
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>
<configuration>

5
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-classifier/pom.xml
Unescape Escape View File

@ -21,6 +21,11 @@
<goals>
<goal>build-image</goal>
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>
<configuration>

29
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-cmd-line/pom.xml
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@ -0,0 +1,29 @@
<?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-image</artifactId>
<version>0.0.1.BUILD-SNAPSHOT</version>
<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>
<goals>
<goal>build-image</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

28
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-cmd-line/src/main/java/org/test/SampleApplication.java
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@ -0,0 +1,28 @@
/*
* Copyright 2012-2021 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) throws Exception {
System.out.println("Launched");
synchronized(args) {
args.wait(); // Prevent exit"
}
}
}

6
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-custom-builder/pom.xml
Unescape Escape View File

@ -1,6 +1,6 @@
<?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">
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-image-v2-builder</artifactId>
@ -23,8 +23,8 @@
</goals>
<configuration>
<image>
<builder>paketobuildpacks/builder:full</builder>
<runImage>paketobuildpacks/run:full-cnb</runImage>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
<runImage>projects.registry.vmware.com/springboot/run:tiny-cnb</runImage>
</image>
</configuration>
</execution>

1
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-custom-name/pom.xml
Unescape Escape View File

@ -23,6 +23,7 @@
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
<name>example.com/test/build-image:${project.version}</name>
</image>
</configuration>

1
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-empty-env-entry/pom.xml
Unescape Escape View File

@ -23,6 +23,7 @@
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
<env>
<EMPTY_KEY></EMPTY_KEY>
</env>

3
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-final-name/pom.xml
Unescape Escape View File

@ -24,6 +24,9 @@
</goals>
<configuration>
<finalName>final-name</finalName>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>

5
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-with-repackage/pom.xml
Unescape Escape View File

@ -27,6 +27,11 @@
<goals>
<goal>build-image</goal>
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>
</plugin>

3
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image-zip-packaging/pom.xml
Unescape Escape View File

@ -25,6 +25,9 @@
</executions>
<configuration>
<layout>ZIP</layout>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</plugin>
</plugins>

5
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/intTest/projects/build-image/pom.xml
Unescape Escape View File

@ -21,6 +21,11 @@
<goals>
<goal>build-image</goal>
</goals>
<configuration>
<image>
<builder>projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1</builder>
</image>
</configuration>
</execution>
</executions>
</plugin>

10
src/spring-boot-builder/README.adoc
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@ -0,0 +1,10 @@
= Spring Boot Test Builder
This directory contains a Cloud Native Buildpacks https://buildpacks.io/docs/concepts/components/builder/[builder] and https://buildpacks.io/docs/concepts/components/buildpack/[buildpack] that is used by integration tests to verify the behavior of the Spring Boot build plugins.
== Creating the builder
* Install the https://buildpacks.io/docs/install-pack/[pack CLI]
* Authenticate to projects.registry.vmware.com via `docker login`
* Use the `build.sh` create the necessary images and push them to the registry

15
src/spring-boot-builder/build.sh
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@ -0,0 +1,15 @@
#!/usr/bin/env bash
set -x -eo pipefail
docker pull paketobuildpacks/build:tiny-cnb
docker tag paketobuildpacks/build:tiny-cnb projects.registry.vmware.com/springboot/build:tiny-cnb
docker push projects.registry.vmware.com/springboot/build:tiny-cnb
docker pull paketobuildpacks/run:tiny-cnb
docker tag paketobuildpacks/run:tiny-cnb projects.registry.vmware.com/springboot/run:tiny-cnb
docker push projects.registry.vmware.com/springboot/run:tiny-cnb
cd builder
pack builder create projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1 --config builder.toml
docker push projects.registry.vmware.com/springboot/spring-boot-cnb-builder:0.0.1
cd -

17
src/spring-boot-builder/builder/builder.toml
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@ -0,0 +1,17 @@
# Buildpacks to include in builder
[[buildpacks]]
id = "spring-boot/test-info"
version = "0.0.1"
uri = "../buildpacks/test-info"
# Order used for detection
[[order]]
[[order.group]]
id = "spring-boot/test-info"
version = "0.0.1"
# Stack that will be used by the builder
[stack]
id = "io.paketo.stacks.tiny"
build-image = "projects.registry.vmware.com/springboot/build:tiny-cnb"
run-image = "projects.registry.vmware.com/springboot/run:tiny-cnb"

35
src/spring-boot-builder/buildpacks/test-info/bin/build
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@ -0,0 +1,35 @@
#!/usr/bin/env bash
set -eo pipefail
echo "---> Test Info buildpack building"
# INPUT ARGUMENTS
platform_dir=$2
env_dir=${platform_dir}/env
bindings_dir=${platform_dir}/bindings
if [[ -f ${env_dir}/FORCE_FAILURE ]]; then
echo "Forced builder failure"
exit 1
fi
if compgen -G "${env_dir}/*" > /dev/null; then
for var in ${env_dir}/*; do
echo "env: $(basename ${var})=$(<${var})"
done
fi
if compgen -G "${bindings_dir}/*" > /dev/null; then
for binding in ${bindings_dir}/*; do
for f in ${binding}/*; do
echo "binding: $(basename ${binding})/$(basename ${f})=$(<${f})"
done
done
fi
echo "META-INF/MANIFEST.MF: "
if [[ -f META-INF/MANIFEST.MF ]]; then
cat META-INF/MANIFEST.MF
fi
echo "---> Test Info buildpack done"

28
src/spring-boot-builder/buildpacks/test-info/bin/detect
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@ -0,0 +1,28 @@
#!/usr/bin/env bash
set -eo pipefail
# 1. CHECK IF APPLICABLE
if [[ ! -f META-INF/MANIFEST.MF ]]; then
exit 100
fi
# 2. GET ARGS
plan_path=$2
# 3. DECLARE DEPENDENCIES (OPTIONAL)
cat >> "${plan_path}" <<EOL
# Buildpack provides this dependency
#
# NOTE: The dependency is provided during the 'build' process.
#
[[provides]]
name = "test-info"
# Buildpack requires this dependency
#
# NOTE: Everything aside from 'name' is simply additional information that the providing buildpack can use to resolve
# the dependency.
#
[[requires]]
name = "test-info"
EOL

13
src/spring-boot-builder/buildpacks/test-info/buildpack.toml
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@ -0,0 +1,13 @@
# Buildpack API version
api = "0.2"
# Buildpack ID and metadata
[buildpack]
id = "spring-boot/test-info"
version = "0.0.1"
name = "Spring Boot Test Info Buildpack"
homepage = "https://github.com/spring-projects/spring-boot"
# Stacks that the buildpack will work with
[[stacks]]
id = "io.paketo.stacks.tiny"
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