Add inclusion/exclusion filtering configuration for ExtraDirectories in Maven and Gradle

jib-gradle-plugin/src/main/java/com/google/cloud/tools/jib/gradle/ExtraDirectoriesParameters.java

@@ -27,24 +27,27 @@
 import javax.inject.Inject;
 import org.gradle.api.Action;
 import org.gradle.api.Project;
+import org.gradle.api.model.ObjectFactory;
 import org.gradle.api.provider.ListProperty;
 import org.gradle.api.tasks.Input;
 import org.gradle.api.tasks.Internal;
 
 /** Object in {@link JibExtension} that configures the extra directories. */
 public class ExtraDirectoriesParameters {
 
+  private final ObjectFactory objects;
   private final Project project;
 
   private ListProperty<ExtraDirectoryParameters> paths;
   private ExtraDirectoryParametersSpec spec;
   private Map<String, String> permissions = Collections.emptyMap();
 
   @Inject
-  public ExtraDirectoriesParameters(Project project) {
+  public ExtraDirectoriesParameters(ObjectFactory objects, Project project) {
+    this.objects = objects;
     this.project = project;
-    paths = project.getObjects().listProperty(ExtraDirectoryParameters.class).empty();
-    spec = project.getObjects().newInstance(ExtraDirectoryParametersSpec.class, project, paths);
+    paths = objects.listProperty(ExtraDirectoryParameters.class).empty();
+    spec = objects.newInstance(ExtraDirectoryParametersSpec.class, project, paths);
   }
 
   public void paths(Action<? super ExtraDirectoryParametersSpec> action) {
@@ -70,12 +73,13 @@ public List<ExtraDirectoryParameters> getPaths() {
       List<String> pathStrings = ConfigurationPropertyValidator.parseListProperty(property);
       return pathStrings
           .stream()
-          .map(path -> new ExtraDirectoryParameters(project, Paths.get(path), "/"))
+          .map(path -> new ExtraDirectoryParameters(objects, project, Paths.get(path), "/"))
           .collect(Collectors.toList());
     }
     if (paths.get().isEmpty()) {
       return Collections.singletonList(
           new ExtraDirectoryParameters(
+              objects,
               project,
               project.getProjectDir().toPath().resolve("src").resolve("main").resolve("jib"),
               "/"));
@@ -95,7 +99,7 @@ public void setPaths(Object paths) {
             .files(paths)
             .getFiles()
             .stream()
-            .map(file -> new ExtraDirectoryParameters(project, file.toPath(), "/"))
+            .map(file -> new ExtraDirectoryParameters(objects, project, file.toPath(), "/"))
             .collect(Collectors.toList()));
   }
 

jib-gradle-plugin/src/main/java/com/google/cloud/tools/jib/gradle/ExtraDirectoryParameters.java

@@ -16,27 +16,35 @@
 
 package com.google.cloud.tools.jib.gradle;
 
+import com.google.cloud.tools.jib.plugins.common.RawConfiguration.ExtraDirectoriesConfiguration;
 import java.nio.file.Path;
 import java.nio.file.Paths;
+import java.util.List;
 import javax.inject.Inject;
 import org.gradle.api.Project;
+import org.gradle.api.model.ObjectFactory;
+import org.gradle.api.provider.ListProperty;
 import org.gradle.api.tasks.Input;
 import org.gradle.api.tasks.Internal;
 
 /** Configuration of an extra directory. */
-public class ExtraDirectoryParameters {
+public class ExtraDirectoryParameters implements ExtraDirectoriesConfiguration {
 
   private Project project;
   private Path from = Paths.get("");
   private String into = "/";
+  private ListProperty<String> includes;
+  private ListProperty<String> excludes;
 
   @Inject
-  public ExtraDirectoryParameters(Project project) {
+  public ExtraDirectoryParameters(ObjectFactory objects, Project project) {
     this.project = project;
+    includes = objects.listProperty(String.class).empty();
+    excludes = objects.listProperty(String.class).empty();
   }
 
-  public ExtraDirectoryParameters(Project project, Path from, String into) {
-    this.project = project;
+  ExtraDirectoryParameters(ObjectFactory objects, Project project, Path from, String into) {
+    this(objects, project);
     this.from = from;
     this.into = into;
   }
@@ -48,6 +56,7 @@ public String getFromString() {
     return from.toString();
   }
 
+  @Override
   @Internal
   public Path getFrom() {
     return from;
@@ -57,6 +66,7 @@ public void setFrom(Object from) {
     this.from = project.file(from).toPath();
   }
 
+  @Override
   @Input
   public String getInto() {
     return into;
@@ -65,4 +75,26 @@ public String getInto() {
   public void setInto(String into) {
     this.into = into;
   }
+
+  @Input
+  public ListProperty<String> getIncludes() {
+    return includes;
+  }
+
+  @Input
+  public ListProperty<String> getExcludes() {
+    return excludes;
+  }
+
+  @Override
+  @Internal
+  public List<String> getIncludesList() {
+    return includes.get();
+  }
+
+  @Override
+  @Internal
+  public List<String> getExcludesList() {
+    return excludes.get();
+  }
 }

jib-gradle-plugin/src/main/java/com/google/cloud/tools/jib/gradle/GradleRawConfiguration.java

@@ -16,14 +16,12 @@
 
 package com.google.cloud.tools.jib.gradle;
 
-import com.google.cloud.tools.jib.api.buildplan.AbsoluteUnixPath;
 import com.google.cloud.tools.jib.api.buildplan.FilePermissions;
 import com.google.cloud.tools.jib.api.buildplan.ImageFormat;
 import com.google.cloud.tools.jib.plugins.common.AuthProperty;
 import com.google.cloud.tools.jib.plugins.common.RawConfiguration;
 import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
@@ -164,16 +162,14 @@ public String getCreationTime() {
   }
 
   @Override
-  public Map<Path, AbsoluteUnixPath> getExtraDirectories() {
-    Map<Path, AbsoluteUnixPath> directoryMap = new LinkedHashMap<>();
+  public List<? extends ExtraDirectoriesConfiguration> getExtraDirectories() {
     for (ExtraDirectoryParameters path : jibExtension.getExtraDirectories().getPaths()) {
       if (path.getFrom().equals(Paths.get(""))) {
         throw new IllegalArgumentException(
             "Incomplete extraDirectories.paths configuration; source directory must be set");
       }
-      directoryMap.put(path.getFrom(), AbsoluteUnixPath.get(path.getInto()));
     }
-    return directoryMap;
+    return jibExtension.getExtraDirectories().getPaths();
   }
 
   @Override

jib-maven-plugin/src/main/java/com/google/cloud/tools/jib/maven/JibPluginConfiguration.java

@@ -21,6 +21,7 @@
 import com.google.cloud.tools.jib.plugins.common.ConfigurationPropertyValidator;
 import com.google.cloud.tools.jib.plugins.common.PropertyNames;
 import com.google.cloud.tools.jib.plugins.common.RawConfiguration.ExtensionConfiguration;
+import com.google.cloud.tools.jib.plugins.common.RawConfiguration.ExtraDirectoriesConfiguration;
 import com.google.cloud.tools.jib.plugins.common.RawConfiguration.PlatformConfiguration;
 import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.Preconditions;
@@ -132,6 +133,7 @@ Optional<String> getMode() {
 
   /** Configuration for {@code platform} parameter. */
   public static class PlatformParameters implements PlatformConfiguration {
+
     @Nullable @Parameter private String os;
     @Nullable @Parameter private String architecture;
 
@@ -150,11 +152,8 @@ public Optional<String> getArchitectureName() {
   public static class FromConfiguration {
 
     @Nullable @Parameter private String image;
-
     @Nullable @Parameter private String credHelper;
-
     @Parameter private FromAuthConfiguration auth = new FromAuthConfiguration();
-
     @Parameter private List<PlatformParameters> platforms;
 
     /** Constructor for defaults. */
@@ -170,11 +169,8 @@ public FromConfiguration() {
   public static class ToConfiguration {
 
     @Nullable @Parameter private String image;
-
     @Parameter private List<String> tags = Collections.emptyList();
-
     @Nullable @Parameter private String credHelper;
-
     @Parameter private ToAuthConfiguration auth = new ToAuthConfiguration();
 
     public void set(String image) {
@@ -188,43 +184,27 @@ public static class ContainerParameters {
     // Note: `entrypoint` and `args` are @Nullable to handle inheriting values from the base image
 
     @Nullable @Parameter private List<String> entrypoint;
-
     @Parameter private List<String> jvmFlags = Collections.emptyList();
-
     @Parameter private Map<String, String> environment = Collections.emptyMap();
-
     @Parameter private List<String> extraClasspath = Collections.emptyList();
-
     private boolean expandClasspathDependencies;
-
     @Nullable @Parameter private String mainClass;
-
     @Nullable @Parameter private List<String> args;
-
     @Parameter private String format = "Docker";
-
     @Parameter private List<String> ports = Collections.emptyList();
-
     @Parameter private List<String> volumes = Collections.emptyList();
-
     @Parameter private Map<String, String> labels = Collections.emptyMap();
-
     @Parameter private String appRoot = "";
-
     @Nullable @Parameter private String user;
-
     @Nullable @Parameter private String workingDirectory;
-
     @Parameter private String filesModificationTime = "EPOCH_PLUS_SECOND";
-
     @Parameter private String creationTime = "EPOCH";
   }
 
   /** Configuration for the {@code extraDirectories} parameter. */
   public static class ExtraDirectoriesParameters {
 
     @Parameter private List<ExtraDirectoryParameters> paths = Collections.emptyList();
-
     @Parameter private List<PermissionConfiguration> permissions = Collections.emptyList();
 
     public List<ExtraDirectoryParameters> getPaths() {
@@ -233,11 +213,12 @@ public List<ExtraDirectoryParameters> getPaths() {
   }
 
   /** A bean that configures the source and destination of an extra directory. */
-  public static class ExtraDirectoryParameters {
+  public static class ExtraDirectoryParameters implements ExtraDirectoriesConfiguration {
 
     @Parameter private File from = new File("");
-
     @Parameter private String into = "/";
+    @Parameter private List<String> includes = Collections.emptyList();
+    @Parameter private List<String> excludes = Collections.emptyList();
 
     // Need default constructor for Maven
     public ExtraDirectoryParameters() {}
@@ -254,6 +235,7 @@ public void set(File path) {
       into = "/";
     }
 
+    @Override
     public Path getFrom() {
       return from.toPath();
     }
@@ -262,36 +244,41 @@ public void setFrom(File from) {
       this.from = from;
     }
 
-    String getInto() {
+    @Override
+    public String getInto() {
       return into;
     }
+
+    @Override
+    public List<String> getIncludesList() {
+      return includes;
+    }
+
+    @Override
+    public List<String> getExcludesList() {
+      return excludes;
+    }
   }
 
   /** Configuration for the {@code dockerClient} parameter. */
   public static class DockerClientParameters {
 
     @Nullable @Parameter private File executable;
-
     @Parameter private Map<String, String> environment = Collections.emptyMap();
   }
 
   public static class OutputPathsParameters {
 
     @Nullable @Parameter private File tar;
-
     @Nullable @Parameter private File digest;
-
     @Nullable @Parameter private File imageId;
-
     @Nullable @Parameter private File imageJson;
   }
 
   public static class ExtensionParameters implements ExtensionConfiguration {
 
     @Parameter private String implementation = "<extension implementation not configured>";
-
     @Parameter private Map<String, String> properties = Collections.emptyMap();
-
     @Nullable @Parameter private Object configuration;
 
     @Override
@@ -322,17 +309,14 @@ public Optional<Object> getExtraConfiguration() {
   @Parameter(defaultValue = "${plugin}", readonly = true)
   protected PluginDescriptor descriptor;
 
-  @Parameter private FromConfiguration from = new FromConfiguration();
+  @Component protected SettingsDecrypter settingsDecrypter;
 
+  @Parameter private FromConfiguration from = new FromConfiguration();
   @Parameter private ToConfiguration to = new ToConfiguration();
-
   @Parameter private ContainerParameters container = new ContainerParameters();
-
   // this parameter is cloned in FilesMojo
   @Parameter private ExtraDirectoriesParameters extraDirectories = new ExtraDirectoriesParameters();
-
   @Parameter private DockerClientParameters dockerClient = new DockerClientParameters();
-
   @Parameter private OutputPathsParameters outputPaths = new OutputPathsParameters();
 
   @Parameter(property = PropertyNames.ALLOW_INSECURE_REGISTRIES)
@@ -345,9 +329,6 @@ public Optional<Object> getExtraConfiguration() {
   private boolean skip;
 
   @Parameter private List<ExtensionParameters> pluginExtensions = Collections.emptyList();
-
-  @Component protected SettingsDecrypter settingsDecrypter;
-
   @Inject private Set<JibMavenPluginExtension<?>> injectedPluginExtensions = Collections.emptySet();
 
   protected Set<JibMavenPluginExtension<?>> getInjectedPluginExtensions() {

jib-maven-plugin/src/main/java/com/google/cloud/tools/jib/maven/MavenRawConfiguration.java

@@ -16,14 +16,11 @@
 
 package com.google.cloud.tools.jib.maven;
 
-import com.google.cloud.tools.jib.api.buildplan.AbsoluteUnixPath;
 import com.google.cloud.tools.jib.api.buildplan.FilePermissions;
 import com.google.cloud.tools.jib.api.buildplan.ImageFormat;
-import com.google.cloud.tools.jib.maven.JibPluginConfiguration.ExtraDirectoryParameters;
 import com.google.cloud.tools.jib.plugins.common.AuthProperty;
 import com.google.cloud.tools.jib.plugins.common.RawConfiguration;
 import java.nio.file.Path;
-import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
@@ -169,13 +166,8 @@ public String getCreationTime() {
   }
 
   @Override
-  public Map<Path, AbsoluteUnixPath> getExtraDirectories() {
-    Map<Path, AbsoluteUnixPath> directoryMap = new LinkedHashMap<>();
-    for (ExtraDirectoryParameters extraDirectory :
-        MojoCommon.getExtraDirectories(jibPluginConfiguration)) {
-      directoryMap.put(extraDirectory.getFrom(), AbsoluteUnixPath.get(extraDirectory.getInto()));
-    }
-    return directoryMap;
+  public List<? extends ExtraDirectoriesConfiguration> getExtraDirectories() {
+    return MojoCommon.getExtraDirectories(jibPluginConfiguration);
   }
 
   @Override