added jruby example

git-svn-id: http://jclouds.googlecode.com/svn/trunk@2589 3d8758e0-26b5-11de-8745-db77d3ebf521

blobstore/src/main/java/org/jclouds/blobstore/BlobStoreContextFactory.java

@@ -20,6 +20,7 @@ package org.jclouds.blobstore;
 
 import static com.google.common.base.Preconditions.checkNotNull;
 
+import java.io.IOException;
 import java.net.URI;
 import java.util.Properties;
 
@@ -28,6 +29,7 @@ import javax.inject.Inject;
 import org.jclouds.domain.Credentials;
 import org.jclouds.http.HttpPropertiesBuilder;
 
+import com.google.common.io.Resources;
 import com.google.inject.Module;
 
 /**
@@ -37,6 +39,17 @@ import com.google.inject.Module;
 public class BlobStoreContextFactory {
    private final Properties properties;
 
+   public BlobStoreContextFactory() throws IOException {
+      this(init());
+   }
+
+   static Properties init() throws IOException {
+      Properties properties = new Properties();
+      properties.load(Resources.newInputStreamSupplier(
+               Resources.getResource("blobstore.properties")).getInput());
+      return properties;
+   }
+
    @Inject
    public BlobStoreContextFactory(Properties properties) {
       this.properties = properties;

blobstore/src/main/resources/blobstore.properties

@@ -16,29 +16,6 @@
 # limitations under the License.
 # ====================================================================
 #
-#
-#
-# Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
-#
-# ====================================================================
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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
-#
-#   http://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.
-# ====================================================================
-#
 atmos.contextbuilder=org.jclouds.atmosonline.saas.blobstore.AtmosBlobStoreContextBuilder
 atmos.propertiesbuilder=org.jclouds.atmosonline.saas.AtmosStoragePropertiesBuilder
 azureblob.contextbuilder=org.jclouds.azure.storage.blob.blobstore.AzureBlobStoreContextBuilder

demos/antjruby/build.xml

@@ -0,0 +1,143 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+
+    Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
+
+    ====================================================================
+    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
+
+    http://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.
+    ====================================================================
+
+-->
+<project name="shrinkblob" default="shrinkblob" basedir="." xmlns:artifact="urn:maven-artifact-ant">
+
+  <!-- maven must be available before we use it -->
+  <get src="http://apache.imghat.com/maven/binaries/maven-ant-tasks-2.1.0.jar" dest="maven-ant-tasks-2.1.0.jar"/>
+
+  <!-- initialize maven tasks -->
+  <path id="maven-ant-tasks.classpath" path="maven-ant-tasks-2.1.0.jar" />
+  <typedef resource="org/apache/maven/artifact/ant/antlib.xml" uri="urn:maven-artifact-ant"
+           classpathref="maven-ant-tasks.classpath" />
+
+  <artifact:localRepository id="local.repository" path="${user.home}/.m2/repository" />
+  <artifact:remoteRepository id="jclouds-snapshot.repository" url="http://jclouds.rimuhosting.com/maven2/snapshots" />
+
+  
+  <!-- Setup maven so that we can get latest version of jclouds, shrinkwrap, and jruby -->
+  <artifact:dependencies pathId="shrinkwrap.classpath">
+    <dependency groupId="org.jboss.shrinkwrap" artifactId="shrinkwrap-impl-base" version="1.0.0-alpha-3" />
+    <dependency groupId="org.jruby" artifactId="jruby" version="1.4.0"/>
+    <dependency groupId="org.jclouds" artifactId="jclouds-aws" version="1.0-SNAPSHOT" />
+    <dependency groupId="org.jclouds" artifactId="jclouds-atmos" version="1.0-SNAPSHOT" />
+    <dependency groupId="org.jclouds" artifactId="jclouds-azure" version="1.0-SNAPSHOT" />
+    <dependency groupId="org.jclouds" artifactId="jclouds-rackspace" version="1.0-SNAPSHOT" />
+    <remoteRepository refid="jclouds-snapshot.repository" />
+    <localRepository refid="local.repository" />
+  </artifact:dependencies>
+
+  <input
+    message="What is the directory you'd like to upload?"
+    addproperty="dir"
+  />
+
+  <input
+    message="What is the name of the zip you'd like ${dir} stored to?"
+    addproperty="zip"
+  />
+
+  <input
+    message="What is the container you wish to store ${zip} in?"
+    addproperty="container"
+  />
+
+  <input
+    message="Which service would you like to use (atmos,azureblob,cloudfiles,s3)?"
+    validargs="atmos,azureblob,cloudfiles,s3"
+    addproperty="service"
+  />
+
+  <input
+    message="What is your account on ${service}?"
+    addproperty="account"
+  />
+
+  <input
+    message="What is the key for ${account}?"
+    addproperty="key"
+  />
+
+  <property name="urltoparse" value="blobstore://${account}:${key}@${service}/${container}" />
+
+  <target name="export">
+    <script language="jruby" classpathref="shrinkwrap.classpath"> <![CDATA[
+require 'java'
+require 'jruby/core_ext'
+include_class 'org.apache.tools.ant.Task'
+include_class 'org.jclouds.http.HttpUtils'
+include_class 'org.jclouds.blobstore.BlobStoreContextFactory'
+include_class 'org.jboss.shrinkwrap.api.Archives'
+include_class 'org.jboss.shrinkwrap.api.exporter.ZipExporter'
+include_class 'org.jboss.shrinkwrap.api.importer.ExplodedImporter'
+include_class 'org.jboss.shrinkwrap.impl.base.ServiceExtensionLoader'
+
+# define a new ant task that uses ShrinkWrap to zip up things to a BlobStore
+class ShrinkBlob < Task
+  def setBlobstore(blobstore)
+    @blobstore = blobstore
+  end
+
+  def setContainer(container)
+    @container = container
+  end
+
+  def setZip(zip)
+    @zip = zip
+  end
+
+  def setDir(dir)
+    @dir = dir
+  end
+
+  def execute
+    # correct the classloader so that extensions can be found
+    java.lang.Thread.currentThread().setContextClassLoader(ServiceExtensionLoader.new().getClass().getClassLoader())
+    print "creating the archive from ",@dir,"\n"
+    zipStream = Archives.create(@zip, ZipExporter.java_class).as(ExplodedImporter.java_class).importDirectory(@dir).as(ZipExporter.java_class).exportZip()
+    destination = HttpUtils.createUri(@blobstore)
+    print "connecting to service ",destination.getHost(),"/",@container,"\n"
+    context = BlobStoreContextFactory.new().createContext(destination, java.lang.reflect.Array.newInstance(com.google.inject.Module.java_class,0))
+    context.getBlobStore().createContainer(@container)
+    print "uploading to ",destination.getHost(),"/",@container,"/",@zip,"\n"
+    context.createInputStreamMap(@container).put(@zip,zipStream);
+    context.close();
+  end
+end
+
+# make a real java class so that we can register it in ant
+ShrinkBlob.add_method_signature("execute", [java.lang.Void::TYPE])
+ShrinkBlob.add_method_signature("setBlobstore", [java.lang.Void::TYPE, java.lang.String.java_class])
+ShrinkBlob.add_method_signature("setContainer", [java.lang.Void::TYPE, java.lang.String.java_class])
+ShrinkBlob.add_method_signature("setZip", [java.lang.Void::TYPE, java.lang.String.java_class])
+ShrinkBlob.add_method_signature("setDir", [java.lang.Void::TYPE, java.io.File.java_class])
+clazz = ShrinkBlob.become_java!;
+
+# register the ant task
+$project.addTaskDefinition("shrinkblob", clazz)
+]]></script>
+  </target>
+
+  <target name="shrinkblob" depends="export" >
+    <shrinkblob blobstore="${urltoparse}" container="${container}" dir="${dir}" zip="${zip}" />
+  </target>
+
+</project>

tools/antcontrib/src/main/java/org/jclouds/tools/ant/taskdefs/sshjava/SSHJava.java

@@ -16,7 +16,7 @@
  * limitations under the License.
  * ====================================================================
  */
-package org.jclouds.tools.ant;
+package org.jclouds.tools.ant.taskdefs.sshjava;
 
 import static com.google.common.base.Preconditions.checkNotNull;
 import static org.jclouds.scriptbuilder.domain.Statements.exec;
@@ -51,7 +51,7 @@ import com.google.common.collect.Lists;
  * 
  * @author Adrian Cole
  */
-public class JavaOverSsh extends Java {
+public class SSHJava extends Java {
    private final SSHExec exec;
    private final Scp scp;
    private final SSHUserInfo userInfo;
@@ -68,7 +68,7 @@ public class JavaOverSsh extends Java {
    private String outputProperty;
    private boolean append;
 
-   public JavaOverSsh() {
+   public SSHJava() {
       super();
       setFork(true);
       exec = new SSHExec();
@@ -76,7 +76,7 @@ public class JavaOverSsh extends Java {
       userInfo = new SSHUserInfo();
    }
 
-   public JavaOverSsh(Task owner) {
+   public SSHJava(Task owner) {
       this();
       bindToOwner(owner);
    }
@@ -97,6 +97,7 @@ public class JavaOverSsh extends Java {
          copyPathTo(getCommandLine().getClasspath(), remoteDirectory.getAbsolutePath()
                   + "/classpath");
       }
+      
       if (getCommandLine().getBootclasspath() != null) {
          copyPathTo(getCommandLine().getBootclasspath(), remoteDirectory.getAbsolutePath()
                   + "/bootclasspath");

tools/antcontrib/src/test/java/org/jclouds/tools/ant/taskdefs/sshjava/SSHJavaTest.java

@@ -16,7 +16,7 @@
  * limitations under the License.
  * ====================================================================
  */
-package org.jclouds.tools.ant;
+package org.jclouds.tools.ant.taskdefs.sshjava;
 
 import static org.testng.Assert.assertEquals;
 
@@ -32,6 +32,7 @@ import org.apache.tools.ant.taskdefs.Java;
 import org.apache.tools.ant.types.Environment;
 import org.apache.tools.ant.types.Path;
 import org.apache.tools.ant.types.Environment.Variable;
+import org.jclouds.tools.ant.TestClass;
 import org.testng.annotations.Test;
 
 import com.google.common.collect.Iterables;
@@ -39,14 +40,14 @@ import com.google.common.collect.Iterables;
 /**
  * @author Adrian Cole
  */
-@Test(groups = "unit", testName = "jclouds.JavaOverSshTest")
-public class JavaOverSshTest {
+@Test(groups = "unit", testName = "jclouds.SSHJavaTest")
+public class SSHJavaTest {
    public static final Entry<String, String> LAST_ENV = Iterables.getLast(System.getenv()
             .entrySet());
 
    // TODO, this test will break in windows
    public void testFull() throws SecurityException, NoSuchMethodException {
-      JavaOverSsh task = makeJavaOverSsh();
+      SSHJava task = makeSSHJava();
       String expected = String
                .format(
                         "export %s=\"%s\"%ncd /tmp/foo\n%s -Xms16m -Xmx32m -cp classpath -Dfooble=baz -Dfoo=bar org.jclouds.tools.ant.TestClass %s hello world\n",
@@ -92,7 +93,7 @@ public class JavaOverSshTest {
       Java java = makeJava();
       java.execute();
 
-      JavaOverSsh javaOverSsh = makeJavaOverSsh();
+      SSHJava javaOverSsh = makeSSHJava();
       addDestinationTo(javaOverSsh);
       javaOverSsh.execute();
 
@@ -104,7 +105,7 @@ public class JavaOverSshTest {
                .getProperty("result"));
    }
 
-   private void addDestinationTo(JavaOverSsh javaOverSsh) throws UnknownHostException {
+   private void addDestinationTo(SSHJava javaOverSsh) throws UnknownHostException {
       String sshHost = System.getProperty("jclouds.test.ssh.host");
       String sshPort = System.getProperty("jclouds.test.ssh.port");
       String sshUser = System.getProperty("jclouds.test.ssh.username");
@@ -124,8 +125,8 @@ public class JavaOverSshTest {
       }
    }
 
-   private JavaOverSsh makeJavaOverSsh() {
-      JavaOverSsh task = new JavaOverSsh();
+   private SSHJava makeSSHJava() {
+      SSHJava task = new SSHJava();
       populateTask(task);
       task.setRemotedir(new File("/tmp/foo"));
       task.setVerbose(true);

tools/getpath/src/main/java/org/jclouds/blobstore/GetPath.java

@@ -28,7 +28,6 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.net.URI;
-import java.util.Properties;
 import java.util.Map.Entry;
 
 import org.jclouds.blobstore.util.BlobStoreUtils;
@@ -36,7 +35,6 @@ import org.jclouds.http.HttpUtils;
 
 import com.google.common.io.ByteStreams;
 import com.google.common.io.Closeables;
-import com.google.common.io.Resources;
 
 /**
  * 
@@ -51,10 +49,10 @@ public class GetPath {
    public static void main(String... args) throws IOException {
       if (args.length < 2)
          throw new IllegalArgumentException(INVALID_SYNTAX);
-      URI locationAndCredentials;
+      URI uri;
       try {
-         locationAndCredentials = HttpUtils.createUri(args[0]);
-         checkArgument(locationAndCredentials.getScheme().equals("blobstore"), "wrong scheme");
+         uri = HttpUtils.createUri(args[0]);
+         checkArgument(uri.getScheme().equals("blobstore"), "wrong scheme");
       } catch (IllegalArgumentException e) {
          throw new IllegalArgumentException(String.format("%s%n%s", e.getMessage(), INVALID_SYNTAX));
       }
@@ -64,8 +62,9 @@ public class GetPath {
       File destinationDir = new File(args[1]);
       destinationDir.mkdirs();
 
-      BlobStoreContext<?, ?> context = init(locationAndCredentials);
-      String path = locationAndCredentials.getPath();
+      BlobStoreContext<?, ?> context = new BlobStoreContextFactory()
+               .createContext(uri);
+      String path = uri.getPath();
       if (path.startsWith("/"))
          path = path.substring(1);
       String container = BlobStoreUtils.parseContainerFromPath(path);
@@ -103,10 +102,4 @@ public class GetPath {
       }
    }
 
-   private static BlobStoreContext<?, ?> init(URI locationAndCredentials) throws IOException {
-      Properties properties = new Properties();
-      properties.load(Resources.newInputStreamSupplier(Resources.getResource("jclouds.properties"))
-               .getInput());
-      return new BlobStoreContextFactory(properties).createContext(locationAndCredentials);
-   }
 }

tools/getpath/src/main/resources/jclouds.properties

@@ -1,47 +0,0 @@
-#
-#
-# Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
-#
-# ====================================================================
-# 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
-#
-# http://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.
-# ====================================================================
-#
-#
-#
-# Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
-#
-# ====================================================================
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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
-#
-#   http://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.
-# ====================================================================
-#
-azureblob.contextbuilder=org.jclouds.azure.storage.blob.blobstore.AzureBlobStoreContextBuilder
-azureblob.propertiesbuilder=org.jclouds.azure.storage.blob.AzureBlobPropertiesBuilder
-cloudfiles.contextbuilder=org.jclouds.rackspace.cloudfiles.blobstore.CloudFilesBlobStoreContextBuilder
-cloudfiles.propertiesbuilder=org.jclouds.rackspace.cloudfiles.CloudFilesPropertiesBuilder
-s3.contextbuilder=org.jclouds.aws.s3.blobstore.S3BlobStoreContextBuilder
-s3.propertiesbuilder=org.jclouds.aws.s3.S3PropertiesBuilder

tools/getpath/src/test/java/org/jclouds/blobstore/PropertiesTest.java

@@ -44,7 +44,7 @@ public class PropertiesTest {
    @BeforeTest
    public void setUp() throws IOException {
       properties = new Properties();
-      properties.load(Resources.newInputStreamSupplier(Resources.getResource("jclouds.properties"))
+      properties.load(Resources.newInputStreamSupplier(Resources.getResource("blobstore.properties"))
                .getInput());
    }
 

tools/vfs/src/main/java/org/jclouds/vfs/provider/blobstore/BlobStoreFileProvider.java

@@ -23,7 +23,6 @@ import java.net.URI;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.Properties;
 
 import org.apache.commons.vfs.Capability;
 import org.apache.commons.vfs.FileName;
@@ -43,7 +42,6 @@ import org.jclouds.logging.log4j.config.Log4JLoggingModule;
 
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Iterables;
-import com.google.common.io.Resources;
 import com.google.inject.Module;
 
 /**
@@ -80,12 +78,9 @@ public class BlobStoreFileProvider extends AbstractOriginatingFileProvider {
       try {
          String uriToParse = rootName.getFriendlyURI();
          authData = UserAuthenticatorUtils.authenticate(fileSystemOptions, AUTHENTICATOR_TYPES);
-         Properties properties = new Properties();
-         properties.load(Resources.newInputStreamSupplier(
-                  Resources.getResource("jclouds.properties")).getInput());
          URI location = HttpUtils.createUri(uriToParse);
 
-         blobStore = new BlobStoreContextFactory(properties).createContext(
+         blobStore = new BlobStoreContextFactory().createContext(
                   location,
                   new Credentials(UserAuthenticatorUtils.toString(UserAuthenticatorUtils.getData(
                            authData, UserAuthenticationData.USERNAME, UserAuthenticatorUtils

tools/vfs/src/test/resources/jclouds.properties

@@ -1,51 +0,0 @@
-#
-#
-# Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
-#
-# ====================================================================
-# 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
-#
-# http://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.
-# ====================================================================
-#
-#
-#
-# Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
-#
-# ====================================================================
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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
-#
-#   http://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.
-# ====================================================================
-#
-atmos.contextbuilder=org.jclouds.atmosonline.saas.blobstore.AtmosBlobStoreContextBuilder
-atmos.propertiesbuilder=org.jclouds.atmosonline.saas.AtmosStoragePropertiesBuilder
-azureblob.contextbuilder=org.jclouds.azure.storage.blob.blobstore.AzureBlobStoreContextBuilder
-azureblob.propertiesbuilder=org.jclouds.azure.storage.blob.AzureBlobPropertiesBuilder
-cloudfiles.contextbuilder=org.jclouds.rackspace.cloudfiles.blobstore.CloudFilesBlobStoreContextBuilder
-cloudfiles.propertiesbuilder=org.jclouds.rackspace.cloudfiles.CloudFilesPropertiesBuilder
-s3.contextbuilder=org.jclouds.aws.s3.blobstore.S3BlobStoreContextBuilder
-s3.propertiesbuilder=org.jclouds.aws.s3.S3PropertiesBuilder
-stub.contextbuilder=org.jclouds.blobstore.integration.StubBlobStoreContextBuilder
-stub.propertiesbuilder=org.jclouds.blobstore.integration.StubPropertiesBuilder