Public export of Nexus Repository - Helm Plugin:

  - 3a0595cf279ec692b2e9999b2cf70ee029ed8eca by Jeffry Hesse <jeffryxtron@gmail.com>

GitOrigin-RevId: 3a0595cf279ec692b2e9999b2cf70ee029ed8eca

Dockerfile

@@ -11,11 +11,11 @@ RUN cd /nexus-repository-helm/; sed -i "s/3.10.0-04/${NEXUS_VERSION}-${NEXUS_BUI
 FROM sonatype/nexus3:$NEXUS_VERSION
 ARG NEXUS_VERSION=3.10.0
 ARG NEXUS_BUILD=04
-ARG HELM_VERSION=0.0.1
+ARG HELM_VERSION=0.0.2
 ARG TARGET_DIR=/opt/sonatype/nexus/system/org/sonatype/nexus/plugins/nexus-repository-helm/${HELM_VERSION}/
 USER root
 RUN mkdir -p ${TARGET_DIR}; \
     sed -i 's@nexus-repository-maven</feature>@nexus-repository-maven</feature>\n        <feature prerequisite="false" dependency="false">nexus-repository-helm</feature>@g' /opt/sonatype/nexus/system/org/sonatype/nexus/assemblies/nexus-core-feature/${NEXUS_VERSION}-${NEXUS_BUILD}/nexus-core-feature-${NEXUS_VERSION}-${NEXUS_BUILD}-features.xml; \
-    sed -i 's@<feature name="nexus-repository-maven"@<feature name="nexus-repository-helm" description="org.sonatype.nexus.plugins:nexus-repository-helm" version="0.0.1">\n        <details>org.sonatype.nexus.plugins:nexus-repository-helm</details>\n        <bundle>mvn:org.sonatype.nexus.plugins/nexus-repository-helm/0.0.1</bundle>\n        <bundle>mvn:org.apache.commons/commons-compress/1.11</bundle>\n   </feature>\n    <feature name="nexus-repository-maven"@g' /opt/sonatype/nexus/system/org/sonatype/nexus/assemblies/nexus-core-feature/${NEXUS_VERSION}-${NEXUS_BUILD}/nexus-core-feature-${NEXUS_VERSION}-${NEXUS_BUILD}-features.xml;
+    sed -i 's@<feature name="nexus-repository-maven"@<feature name="nexus-repository-helm" description="org.sonatype.nexus.plugins:nexus-repository-helm" version="0.0.2">\n        <details>org.sonatype.nexus.plugins:nexus-repository-helm</details>\n        <bundle>mvn:org.sonatype.nexus.plugins/nexus-repository-helm/0.0.2</bundle>\n        <bundle>mvn:org.apache.commons/commons-compress/1.11</bundle>\n   </feature>\n    <feature name="nexus-repository-maven"@g' /opt/sonatype/nexus/system/org/sonatype/nexus/assemblies/nexus-core-feature/${NEXUS_VERSION}-${NEXUS_BUILD}/nexus-core-feature-${NEXUS_VERSION}-${NEXUS_BUILD}-features.xml;
 COPY --from=build /nexus-repository-helm/target/nexus-repository-helm-${HELM_VERSION}.jar ${TARGET_DIR}
 USER nexus

README.md

@@ -48,11 +48,11 @@ If everything checks out, the bundle for Helm should be available in the `target
 
 #### Build with Docker
 
-`docker build -t nexus-repository-helm:0.0.1 .`
+`docker build -t nexus-repository-helm:0.0.2 .`
 
 #### Run as a Docker container
 
-`docker run -d -p 8081:8081 --name nexus nexus-repository-helm:0.0.1` 
+`docker run -d -p 8081:8081 --name nexus nexus-repository-helm:0.0.2` 
 
 For further information like how to persist volumes check out [the GitHub repo for our official image](https://github.com/sonatype/docker-nexus3).
 

pom.xml

@@ -19,12 +19,12 @@
   <parent>
     <groupId>org.sonatype.nexus.plugins</groupId>
     <artifactId>nexus-plugins</artifactId>
-    <version>3.10.0-04</version>
+    <version>3.13.0-01</version>
   </parent>
   <groupId>org.sonatype.repository</groupId>
   <artifactId>nexus-repository-helm</artifactId>
   <name>${project.groupId}:${project.artifactId}</name>
-  <version>0.0.1</version>
+  <version>0.0.2</version>
   <inceptionYear>2018</inceptionYear>
   <packaging>bundle</packaging>
 

src/main/java/org/sonatype/repository/helm/internal/HelmAssetAttributePopulator.java

@@ -0,0 +1,44 @@
+/*
+ * Sonatype Nexus (TM) Open Source Version
+ * Copyright (c) 2018-present Sonatype, Inc.
+ * All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
+ *
+ * This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
+ * which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
+ *
+ * Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
+ * of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
+ * Eclipse Foundation. All other trademarks are the property of their respective owners.
+ */
+package org.sonatype.repository.helm.internal;
+
+import java.time.LocalDateTime;
+import java.util.Date;
+
+import javax.inject.Named;
+import javax.inject.Singleton;
+
+import org.sonatype.goodies.common.ComponentSupport;
+import org.sonatype.nexus.common.collect.NestedAttributesMap;
+import org.sonatype.repository.helm.internal.metadata.HelmAttributes;
+
+import static org.sonatype.repository.helm.internal.database.HelmProperties.*;
+
+/**
+ * @since 0.0.2
+ */
+@Named
+@Singleton
+public class HelmAssetAttributePopulator
+    extends ComponentSupport
+{
+  public void populate(final NestedAttributesMap attributes, final HelmAttributes helmAttributes) {
+    attributes.set(NAME, helmAttributes.getName());
+    attributes.set(DESCRIPTION, helmAttributes.getDescription());
+    attributes.set(VERSION, helmAttributes.getVersion());
+    attributes.set(ICON, helmAttributes.getIcon());
+    attributes.set(SOURCES, helmAttributes.getSources());
+    attributes.set(MAINTAINERS, helmAttributes.getMaintainers());
+    attributes.set(APP_VERSION, helmAttributes.getAppVersion());
+  }
+}

src/main/java/org/sonatype/repository/helm/internal/HelmRecipeSupport.groovy

@@ -15,6 +15,12 @@ package org.sonatype.repository.helm.internal
 import javax.inject.Inject
 import javax.inject.Provider
 
+import org.sonatype.nexus.repository.view.Context
+import org.sonatype.nexus.repository.view.Matcher
+import org.sonatype.nexus.repository.view.matchers.ActionMatcher
+import org.sonatype.nexus.repository.view.matchers.LiteralMatcher
+import org.sonatype.nexus.repository.view.matchers.logic.LogicMatchers
+import org.sonatype.nexus.repository.view.matchers.token.TokenMatcher
 import org.sonatype.repository.helm.internal.security.HelmSecurityFacet
 
 import org.sonatype.nexus.repository.Format
@@ -39,6 +45,11 @@ import org.sonatype.nexus.repository.view.handlers.ExceptionHandler
 import org.sonatype.nexus.repository.view.handlers.HandlerContributor
 import org.sonatype.nexus.repository.view.handlers.TimingHandler
 
+import static org.sonatype.nexus.repository.http.HttpMethods.GET
+import static org.sonatype.nexus.repository.http.HttpMethods.HEAD
+import static org.sonatype.repository.helm.internal.AssetKind.HELM_INDEX
+import static org.sonatype.repository.helm.internal.AssetKind.HELM_PACKAGE
+
 /**
  * Support for Helm recipes.
  */
@@ -105,4 +116,38 @@ abstract class HelmRecipeSupport
   protected HelmRecipeSupport(final Type type, final Format format) {
     super(type, format)
   }
+
+  /**
+   * Matcher for index.yaml
+   */
+  static Matcher indexMatcher() {
+    LogicMatchers.and(
+        new ActionMatcher(GET, HEAD),
+        new LiteralMatcher('/index.yaml'),
+        new Matcher() {
+          @Override
+          boolean matches(final Context context) {
+            context.attributes.set(AssetKind.class, HELM_INDEX)
+            return true
+          }
+        }
+    )
+  }
+
+  /**
+   * Matcher for package mapping.
+   */
+  static Matcher packageMatcher() {
+    LogicMatchers.and(
+        new ActionMatcher(GET, HEAD),
+        new TokenMatcher('/{filename:.+}'),
+        new Matcher() {
+          @Override
+          boolean matches(final Context context) {
+            context.attributes.set(AssetKind.class, HELM_PACKAGE)
+            return true
+          }
+        }
+    )
+  }
 }

src/main/java/org/sonatype/repository/helm/internal/createindex/CreateIndexFacet.java

@@ -0,0 +1,32 @@
+/*
+ * Sonatype Nexus (TM) Open Source Version
+ * Copyright (c) 2018-present Sonatype, Inc.
+ * All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
+ *
+ * This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
+ * which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
+ *
+ * Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
+ * of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
+ * Eclipse Foundation. All other trademarks are the property of their respective owners.
+ */
+package org.sonatype.repository.helm.internal.createindex;
+
+import org.sonatype.nexus.repository.Facet;
+import org.sonatype.nexus.repository.Facet.Exposed;
+
+/**
+ * Facet interface for rebuilding Helm index.yaml files
+ *
+ * @since 0.0.2
+ */
+@Exposed
+public interface CreateIndexFacet
+    extends Facet
+{
+  /**
+   * Mark the helm index yaml as invalidated such that it will be rebuilt after waiting for a configured amount of time
+   * to prevent unnecessary successive rebuilds of the metadata.
+   */
+  void invalidateIndex();
+}