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Posted to commits@stratos.apache.org by ni...@apache.org on 2014/03/10 10:43:21 UTC
[10/20] git commit: moving persistence volume to an extension
moving persistence volume to an extension
Project: http://git-wip-us.apache.org/repos/asf/incubator-stratos/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-stratos/commit/4e958b93
Tree: http://git-wip-us.apache.org/repos/asf/incubator-stratos/tree/4e958b93
Diff: http://git-wip-us.apache.org/repos/asf/incubator-stratos/diff/4e958b93
Branch: refs/heads/master
Commit: 4e958b933edb4e3dd8cbc47c2708225c12ecaefe
Parents: 8705322
Author: Nirmal Fernando <ni...@apache.org>
Authored: Mon Mar 10 15:02:31 2014 +0530
Committer: Nirmal Fernando <ni...@apache.org>
Committed: Mon Mar 10 15:02:31 2014 +0530
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.../PersistenceVolumeExtensionExecutor.java | 76 ++++++++++++++++++++
1 file changed, 76 insertions(+)
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http://git-wip-us.apache.org/repos/asf/incubator-stratos/blob/4e958b93/components/org.apache.stratos.cartridge.agent/src/main/java/org/apache/stratos/cartridge/agent/executor/impl/PersistenceVolumeExtensionExecutor.java
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diff --git a/components/org.apache.stratos.cartridge.agent/src/main/java/org/apache/stratos/cartridge/agent/executor/impl/PersistenceVolumeExtensionExecutor.java b/components/org.apache.stratos.cartridge.agent/src/main/java/org/apache/stratos/cartridge/agent/executor/impl/PersistenceVolumeExtensionExecutor.java
new file mode 100644
index 0000000..265fab0
--- /dev/null
+++ b/components/org.apache.stratos.cartridge.agent/src/main/java/org/apache/stratos/cartridge/agent/executor/impl/PersistenceVolumeExtensionExecutor.java
@@ -0,0 +1,76 @@
+/*
+ * 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.
+ */
+
+package org.apache.stratos.cartridge.agent.executor.impl;
+
+import java.util.List;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.stratos.cartridge.agent.config.CartridgeAgentConfiguration;
+import org.apache.stratos.cartridge.agent.executor.ExtensionExecutor;
+import org.apache.stratos.cartridge.agent.util.CartridgeAgentConstants;
+import org.apache.stratos.cartridge.agent.util.ExtensionUtils;
+import org.apache.stratos.common.util.CommandUtils;
+
+/**
+ * This extension is suppose to handle persistence storage related work.
+ *
+ */
+public class PersistenceVolumeExtensionExecutor extends ExtensionExecutor {
+
+ private static final Log log = LogFactory.getLog(PersistenceVolumeExtensionExecutor.class);
+
+ public PersistenceVolumeExtensionExecutor() {
+ super(PersistenceVolumeExtensionExecutor.class.getName());
+ }
+
+ public PersistenceVolumeExtensionExecutor(List<String> fileNames) {
+ super.setFileNamesToBeExecuted(fileNames);
+ }
+
+ @Override
+ public void execute() {
+ try {
+ if(log.isDebugEnabled()) {
+ log.debug("Executing Extension: "+super.getId());
+ }
+ String persistanceMappingsPayload = CartridgeAgentConfiguration.getInstance().getPersistanceMappings();
+ if (persistanceMappingsPayload != null) {
+ String command = ExtensionUtils.prepareCommand(CartridgeAgentConstants.MOUNT_VOLUMES_SH);
+ // String payloadPath =
+ // System.getProperty(CartridgeAgentConstants.PARAM_FILE_PATH);
+ // add payload file path as argument so inside the script we can
+ // source
+ // it to get the env variables set by the startup script
+ CommandUtils.executeCommand(command + " "
+ + persistanceMappingsPayload);
+ }
+ }
+ catch (Exception e) {
+ log.error("Could not execute extension: "+super.getId() , e);
+ }
+ }
+
+ @Override
+ public void cleanUp() {
+ }
+
+
+}