plugins/devkit/src/build/PrepareToDeployAction.java - platform/tools/idea - Git at Google

 /*
  * Copyright 2000-2012 JetBrains s.r.o.
  *
  * 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.
  */
 package org.jetbrains.idea.devkit.build;

 import com.intellij.compiler.server.CompileServerPlugin;
 import com.intellij.openapi.actionSystem.AnAction;
 import com.intellij.openapi.actionSystem.AnActionEvent;
 import com.intellij.openapi.actionSystem.CommonDataKeys;
 import com.intellij.openapi.actionSystem.LangDataKeys;
 import com.intellij.openapi.actionSystem.PlatformDataKeys;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.compiler.CompileContext;
 import com.intellij.openapi.compiler.CompileStatusNotification;
 import com.intellij.openapi.compiler.CompilerManager;
 import com.intellij.openapi.compiler.make.ManifestBuilder;
 import com.intellij.openapi.fileTypes.FileTypeManager;
 import com.intellij.openapi.module.Module;
 import com.intellij.openapi.module.ModuleManager;
 import com.intellij.openapi.module.ModuleType;
 import com.intellij.openapi.progress.ProgressIndicator;
 import com.intellij.openapi.progress.ProgressManager;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.roots.CompilerModuleExtension;
 import com.intellij.openapi.roots.OrderRootType;
 import com.intellij.openapi.roots.libraries.Library;
 import com.intellij.openapi.ui.DialogWrapper;
 import com.intellij.openapi.ui.Messages;
 import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vfs.*;
 import com.intellij.psi.xml.XmlFile;
 import com.intellij.psi.xml.XmlTag;
 import com.intellij.util.PathUtil;
 import com.intellij.util.io.ZipUtil;
 import com.intellij.util.xml.DomFileElement;
 import com.intellij.util.xml.DomManager;
 import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jetbrains.idea.devkit.DevKitBundle;
 import org.jetbrains.idea.devkit.dom.Extensions;
 import org.jetbrains.idea.devkit.dom.IdeaPlugin;
 import org.jetbrains.idea.devkit.module.PluginModuleType;

 import java.io.*;
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.util.*;
 import java.util.jar.Attributes;
 import java.util.jar.JarOutputStream;
 import java.util.jar.Manifest;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;

 /**
  * User: anna
  * Date: May 5, 2005
  */
 public class PrepareToDeployAction extends AnAction {
   @NonNls private static final String ZIP_EXTENSION = ".zip";
   @NonNls private static final String JAR_EXTENSION = ".jar";
   @NonNls private static final String TEMP_PREFIX = "temp";
   @NonNls private static final String MIDDLE_LIB_DIR = "lib";

   public void actionPerformed(final AnActionEvent e) {
     final Module module = LangDataKeys.MODULE.getData(e.getDataContext());
     if (module != null && ModuleType.get(module) instanceof PluginModuleType) {
       doPrepare(Arrays.asList(module), CommonDataKeys.PROJECT.getData(e.getDataContext()));
     }
   }

   public void doPrepare(final List<Module> pluginModules, final Project project) {
     final List<String> errorMessages = new ArrayList<String>();
     final List<String> successMessages = new ArrayList<String>();

     final CompilerManager compilerManager = CompilerManager.getInstance(project);
     compilerManager.make(compilerManager.createModulesCompileScope(pluginModules.toArray(new Module[pluginModules.size()]), true),
                          new CompileStatusNotification() {
                            public void finished(final boolean aborted,
                                                 final int errors,
                                                 final int warnings,
                                                 final CompileContext compileContext) {
                              if (aborted || errors != 0) return;
                              ApplicationManager.getApplication().invokeLater(new Runnable() {
                                public void run() {
                                  for (Module aModule : pluginModules) {
                                    if (!doPrepare(aModule, errorMessages, successMessages)) {
                                      return;
                                    }
                                  }

                                  if (!errorMessages.isEmpty()) {
                                    Messages.showErrorDialog(errorMessages.iterator().next(), DevKitBundle.message("error.occurred"));
                                  }
                                  else if (!successMessages.isEmpty()) {
                                    StringBuilder messageBuf = new StringBuilder();
                                    for (String message : successMessages) {
                                      if (messageBuf.length() != 0) {
                                        messageBuf.append('\n');
                                      }
                                      messageBuf.append(message);
                                    }
                                    Messages.showInfoMessage(messageBuf.toString(),
                                                             pluginModules.size() == 1
                                                             ? DevKitBundle.message("success.deployment.message", pluginModules.get(0).getName())
                                                             : DevKitBundle.message("success.deployment.message.all"));
                                  }
                                }
                              });
                            }
                          });
   }

   public static boolean doPrepare(final Module module, final List<String> errorMessages, final List<String> successMessages) {
     final String pluginName = module.getName();
     final String defaultPath = new File(module.getModuleFilePath()).getParent() + File.separator + pluginName;
     final HashSet<Module> modules = new HashSet<Module>();
     PluginBuildUtil.getDependencies(module, modules);
     modules.add(module);
     final Set<Library> libs = new HashSet<Library>();
     for (Module dep : modules) {
       PluginBuildUtil.getLibraries(dep, libs);
     }

     final Map<Module, String> jpsModules = collectJpsPluginModules(module);
     modules.removeAll(jpsModules.keySet());

     final boolean isZip = !libs.isEmpty() || !jpsModules.isEmpty();
     final String oldPath = defaultPath + (isZip ? JAR_EXTENSION : ZIP_EXTENSION);
     final File oldFile = new File(oldPath);
     if (oldFile.exists()) {
       if (Messages
         .showYesNoDialog(module.getProject(), DevKitBundle.message("suggest.to.delete", oldPath), DevKitBundle.message("info.message"),
                          Messages.getInformationIcon()) == DialogWrapper.OK_EXIT_CODE) {
         FileUtil.delete(oldFile);
       }
     }

     final String dstPath = defaultPath + (isZip ? ZIP_EXTENSION : JAR_EXTENSION);
     final File dstFile = new File(dstPath);
     return clearReadOnly(module.getProject(), dstFile) && ProgressManager.getInstance().runProcessWithProgressSynchronously(new Runnable() {
       public void run() {

         final ProgressIndicator progressIndicator = ProgressManager.getInstance().getProgressIndicator();
         if (progressIndicator != null) {
           progressIndicator.setText(DevKitBundle.message("prepare.for.deployment.common"));
           progressIndicator.setIndeterminate(true);
         }
         try {
           File jarFile = preparePluginsJar(module, modules);
           if (isZip) {
             processLibrariesAndJpsPlugins(jarFile, dstFile, pluginName, libs, jpsModules, progressIndicator);
           }
           else {
             FileUtil.copy(jarFile, dstFile);
           }
           successMessages.add(DevKitBundle.message("saved.message", isZip ? 1 : 2, pluginName, dstPath));
         }
         catch (final IOException e) {
           errorMessages.add(e.getMessage() + "\n(" + dstPath + ")");
         }
       }
     }, DevKitBundle.message("prepare.for.deployment", pluginName), true, module.getProject());

   }

   @NotNull
   private static Map<Module, String> collectJpsPluginModules(@NotNull Module module) {
     XmlFile pluginXml = PluginModuleType.getPluginXml(module);
     if (pluginXml == null) return Collections.emptyMap();

     DomFileElement<IdeaPlugin> fileElement = DomManager.getDomManager(module.getProject()).getFileElement(pluginXml, IdeaPlugin.class);
     if (fileElement == null) return Collections.emptyMap();

     Map<Module, String> jpsPluginToOutputPath = new HashMap<Module, String>();
     IdeaPlugin plugin = fileElement.getRootElement();
     List<Extensions> extensions = plugin.getExtensions();
     for (Extensions extensionGroup : extensions) {
       XmlTag extensionsTag = extensionGroup.getXmlTag();
       String defaultExtensionNs = extensionsTag.getAttributeValue("defaultExtensionNs");
       for (XmlTag tag : extensionsTag.getSubTags()) {
         String name = tag.getLocalName();
         String qualifiedName = defaultExtensionNs != null ? defaultExtensionNs + "." + name : name;
         if (CompileServerPlugin.EP_NAME.getName().equals(qualifiedName)) {
           String classpath = tag.getAttributeValue("classpath");
           if (classpath != null) {
             for (String path : StringUtil.split(classpath, ";")) {
               String moduleName = FileUtil.getNameWithoutExtension(PathUtil.getFileName(path));
               Module jpsModule = ModuleManager.getInstance(module.getProject()).findModuleByName(moduleName);
               if (jpsModule != null) {
                 jpsPluginToOutputPath.put(jpsModule, path);
               }
             }
           }
         }
       }
     }
     return jpsPluginToOutputPath;
   }

   private static boolean clearReadOnly(final Project project, final File dstFile) {
     //noinspection EmptyCatchBlock
     final URL url;
     try {
       url = dstFile.toURL();
     }
     catch (MalformedURLException e) {
       return true;
     }
     final VirtualFile vfile = VfsUtil.findFileByURL(url);
     return vfile == null || !ReadonlyStatusHandler.getInstance(project).ensureFilesWritable(vfile).hasReadonlyFiles();
   }

   private static FileFilter createFilter(final ProgressIndicator progressIndicator, @Nullable final FileTypeManager fileTypeManager) {
     return new FileFilter() {
       public boolean accept(File pathName) {
         if (progressIndicator != null) {
           progressIndicator.setText2("");
         }
         return fileTypeManager == null || !fileTypeManager.isFileIgnored(FileUtil.toSystemIndependentName(pathName.getName()));
       }
     };
   }

   private static void processLibrariesAndJpsPlugins(final File jarFile, final File zipFile, final String pluginName,
                                                     final Set<Library> libs,
                                                     Map<Module, String> jpsModules, final ProgressIndicator progressIndicator) throws IOException {
     if (FileUtil.ensureCanCreateFile(zipFile)) {
       ZipOutputStream zos = null;
       try {
         zos = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(zipFile)));
         addStructure(pluginName, zos);
         addStructure(pluginName + "/" + MIDDLE_LIB_DIR, zos);
         final String entryName = pluginName + JAR_EXTENSION;
         ZipUtil.addFileToZip(zos, jarFile, getZipPath(pluginName, entryName), new HashSet<String>(),
                              createFilter(progressIndicator, FileTypeManager.getInstance()));
         for (Map.Entry<Module, String> entry : jpsModules.entrySet()) {
           File jpsPluginJar = jarModulesOutput(Collections.singleton(entry.getKey()), null, null);
           ZipUtil.addFileToZip(zos, jpsPluginJar, getZipPath(pluginName, entry.getValue()), null, null);
         }
         Set<String> usedJarNames = new HashSet<String>();
         usedJarNames.add(entryName);
         Set<VirtualFile> jarredVirtualFiles = new HashSet<VirtualFile>();
         for (Library library : libs) {
           final VirtualFile[] files = library.getFiles(OrderRootType.CLASSES);
           for (VirtualFile virtualFile : files) {
             if (jarredVirtualFiles.add(virtualFile)) {
               if (virtualFile.getFileSystem() instanceof JarFileSystem) {
                 addLibraryJar(virtualFile, zipFile, pluginName, zos, usedJarNames, progressIndicator);
               }
               else {
                 makeAndAddLibraryJar(virtualFile, zipFile, pluginName, zos, usedJarNames, progressIndicator, library.getName());
               }
             }
           }
         }
       }
       finally {
         if (zos != null) zos.close();
       }
     }
   }

   private static String getZipPath(final String pluginName, final String entryName) {
     return "/" + pluginName + "/" + MIDDLE_LIB_DIR + "/" + entryName;
   }

   private static void makeAndAddLibraryJar(final VirtualFile virtualFile,
                                            final File zipFile,
                                            final String pluginName,
                                            final ZipOutputStream zos,
                                            final Set<String> usedJarNames,
                                            final ProgressIndicator progressIndicator,
                                            final String preferredName) throws IOException {
     File libraryJar = FileUtil.createTempFile(TEMP_PREFIX, JAR_EXTENSION);
     libraryJar.deleteOnExit();
     ZipOutputStream jar = null;
     try {
       jar = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(libraryJar)));
       ZipUtil.addFileOrDirRecursively(jar, libraryJar, VfsUtilCore.virtualToIoFile(virtualFile), "",
                                       createFilter(progressIndicator, FileTypeManager.getInstance()), null);
     }
     finally {
       if (jar != null) jar.close();
     }
     final String jarName =
       getLibraryJarName(virtualFile.getName() + JAR_EXTENSION, usedJarNames, preferredName == null ? null : preferredName + JAR_EXTENSION);
     ZipUtil.addFileOrDirRecursively(zos, zipFile, libraryJar, getZipPath(pluginName, jarName), createFilter(progressIndicator, null), null);
   }

   private static String getLibraryJarName(final String fileName, Set<String> usedJarNames, @Nullable final String preferredName) {
     String uniqueName;
     if (preferredName != null && !usedJarNames.contains(preferredName)) {
       uniqueName = preferredName;
     }
     else {
       uniqueName = fileName;
       if (usedJarNames.contains(uniqueName)) {
         final int dotPos = uniqueName.lastIndexOf(".");
         final String name = dotPos < 0 ? uniqueName : uniqueName.substring(0, dotPos);
         final String ext = dotPos < 0 ? "" : uniqueName.substring(dotPos);

         int i = 0;
         do {
           i++;
           uniqueName = name + i + ext;
         }
         while (usedJarNames.contains(uniqueName));
       }
     }
     usedJarNames.add(uniqueName);
     return uniqueName;
   }

   private static void addLibraryJar(final VirtualFile virtualFile,
                                     final File zipFile,
                                     final String pluginName,
                                     final ZipOutputStream zos,
                                     final Set<String> usedJarNames,
                                     final ProgressIndicator progressIndicator) throws IOException {
     File ioFile = VfsUtil.virtualToIoFile(virtualFile);
     final String jarName = getLibraryJarName(ioFile.getName(), usedJarNames, null);
     ZipUtil.addFileOrDirRecursively(zos, zipFile, ioFile, getZipPath(pluginName, jarName), createFilter(progressIndicator, null), null);
   }

   private static void addStructure(@NonNls final String relativePath, final ZipOutputStream zos) throws IOException {
     ZipEntry e = new ZipEntry(relativePath + "/");
     e.setMethod(ZipEntry.STORED);
     e.setSize(0);
     e.setCrc(0);
     zos.putNextEntry(e);
     zos.closeEntry();
   }

   private static File preparePluginsJar(Module module, final HashSet<Module> modules) throws IOException {
     final PluginBuildConfiguration pluginModuleBuildProperties = PluginBuildConfiguration.getInstance(module);
     final Manifest manifest = createOrFindManifest(pluginModuleBuildProperties);

     return jarModulesOutput(modules, manifest, pluginModuleBuildProperties.getPluginXmlPath());
   }

   private static File jarModulesOutput(@NotNull Set<Module> modules, @Nullable Manifest manifest, final @Nullable String pluginXmlPath) throws IOException {
     File jarFile = FileUtil.createTempFile(TEMP_PREFIX, JAR_EXTENSION);
     jarFile.deleteOnExit();
     ZipOutputStream jarPlugin = null;
     try {
       BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(jarFile));
       jarPlugin = manifest != null ? new JarOutputStream(out, manifest) : new JarOutputStream(out);
       final ProgressIndicator progressIndicator = ProgressManager.getInstance().getProgressIndicator();
       final Set<String> writtenItemRelativePaths = new HashSet<String>();
       for (Module module : modules) {
         final VirtualFile compilerOutputPath = CompilerModuleExtension.getInstance(module).getCompilerOutputPath();
         if (compilerOutputPath == null) continue; //pre-condition: output dirs for all modules are up-to-date
         ZipUtil.addDirToZipRecursively(jarPlugin, jarFile, new File(compilerOutputPath.getPath()), "",
                                        createFilter(progressIndicator, FileTypeManager.getInstance()), writtenItemRelativePaths);
       }
       if (pluginXmlPath != null) {
         ZipUtil.addFileToZip(jarPlugin, new File(pluginXmlPath), "/META-INF/plugin.xml", writtenItemRelativePaths,
                              createFilter(progressIndicator, null));
       }
     }
     finally {
       if (jarPlugin != null) jarPlugin.close();
     }
     return jarFile;
   }

   public static Manifest createOrFindManifest(final PluginBuildConfiguration pluginModuleBuildProperties) throws IOException {
     final Manifest manifest = new Manifest();
     final VirtualFile vManifest = pluginModuleBuildProperties.getManifest();
     if (pluginModuleBuildProperties.isUseUserManifest() && vManifest != null) {
       InputStream in = null;
       try {
         in = new BufferedInputStream(vManifest.getInputStream());
         manifest.read(in);
       }
       finally {
         if (in != null) in.close();
       }
     }
     else {
       Attributes mainAttributes = manifest.getMainAttributes();
       ManifestBuilder.setGlobalAttributes(mainAttributes);
     }
     return manifest;
   }

   public void update(AnActionEvent e) {
     final Module module = LangDataKeys.MODULE.getData(e.getDataContext());
     boolean enabled = module != null && ModuleType.get(module) instanceof PluginModuleType;
     e.getPresentation().setVisible(enabled);
     e.getPresentation().setEnabled(enabled);
     if (enabled) {
       e.getPresentation().setText(DevKitBundle.message("prepare.for.deployment", module.getName()));
     }
   }
 }
	/*
	* Copyright 2000-2012 JetBrains s.r.o.
	*
	* 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.
	*/
	package org.jetbrains.idea.devkit.build;

	import com.intellij.compiler.server.CompileServerPlugin;
	import com.intellij.openapi.actionSystem.AnAction;
	import com.intellij.openapi.actionSystem.AnActionEvent;
	import com.intellij.openapi.actionSystem.CommonDataKeys;
	import com.intellij.openapi.actionSystem.LangDataKeys;
	import com.intellij.openapi.actionSystem.PlatformDataKeys;
	import com.intellij.openapi.application.ApplicationManager;
	import com.intellij.openapi.compiler.CompileContext;
	import com.intellij.openapi.compiler.CompileStatusNotification;
	import com.intellij.openapi.compiler.CompilerManager;
	import com.intellij.openapi.compiler.make.ManifestBuilder;
	import com.intellij.openapi.fileTypes.FileTypeManager;
	import com.intellij.openapi.module.Module;
	import com.intellij.openapi.module.ModuleManager;
	import com.intellij.openapi.module.ModuleType;
	import com.intellij.openapi.progress.ProgressIndicator;
	import com.intellij.openapi.progress.ProgressManager;
	import com.intellij.openapi.project.Project;
	import com.intellij.openapi.roots.CompilerModuleExtension;
	import com.intellij.openapi.roots.OrderRootType;
	import com.intellij.openapi.roots.libraries.Library;
	import com.intellij.openapi.ui.DialogWrapper;
	import com.intellij.openapi.ui.Messages;
	import com.intellij.openapi.util.io.FileUtil;
	import com.intellij.openapi.util.text.StringUtil;
	import com.intellij.openapi.vfs.*;
	import com.intellij.psi.xml.XmlFile;
	import com.intellij.psi.xml.XmlTag;
	import com.intellij.util.PathUtil;
	import com.intellij.util.io.ZipUtil;
	import com.intellij.util.xml.DomFileElement;
	import com.intellij.util.xml.DomManager;
	import org.jetbrains.annotations.NonNls;
	import org.jetbrains.annotations.NotNull;
	import org.jetbrains.annotations.Nullable;
	import org.jetbrains.idea.devkit.DevKitBundle;
	import org.jetbrains.idea.devkit.dom.Extensions;
	import org.jetbrains.idea.devkit.dom.IdeaPlugin;
	import org.jetbrains.idea.devkit.module.PluginModuleType;

	import java.io.*;
	import java.net.MalformedURLException;
	import java.net.URL;
	import java.util.*;
	import java.util.jar.Attributes;
	import java.util.jar.JarOutputStream;
	import java.util.jar.Manifest;
	import java.util.zip.ZipEntry;
	import java.util.zip.ZipOutputStream;

	/**
	* User: anna
	* Date: May 5, 2005
	*/
	public class PrepareToDeployAction extends AnAction {
	@NonNls private static final String ZIP_EXTENSION = ".zip";
	@NonNls private static final String JAR_EXTENSION = ".jar";
	@NonNls private static final String TEMP_PREFIX = "temp";
	@NonNls private static final String MIDDLE_LIB_DIR = "lib";

	public void actionPerformed(final AnActionEvent e) {
	final Module module = LangDataKeys.MODULE.getData(e.getDataContext());
	if (module != null && ModuleType.get(module) instanceof PluginModuleType) {
	doPrepare(Arrays.asList(module), CommonDataKeys.PROJECT.getData(e.getDataContext()));
	}
	}

	public void doPrepare(final List<Module> pluginModules, final Project project) {
	final List<String> errorMessages = new ArrayList<String>();
	final List<String> successMessages = new ArrayList<String>();

	final CompilerManager compilerManager = CompilerManager.getInstance(project);
	compilerManager.make(compilerManager.createModulesCompileScope(pluginModules.toArray(new Module[pluginModules.size()]), true),
	new CompileStatusNotification() {
	public void finished(final boolean aborted,
	final int errors,
	final int warnings,
	final CompileContext compileContext) {
	if (aborted \|\| errors != 0) return;
	ApplicationManager.getApplication().invokeLater(new Runnable() {
	public void run() {
	for (Module aModule : pluginModules) {
	if (!doPrepare(aModule, errorMessages, successMessages)) {
	return;
	}
	}

	if (!errorMessages.isEmpty()) {
	Messages.showErrorDialog(errorMessages.iterator().next(), DevKitBundle.message("error.occurred"));
	}
	else if (!successMessages.isEmpty()) {
	StringBuilder messageBuf = new StringBuilder();
	for (String message : successMessages) {
	if (messageBuf.length() != 0) {
	messageBuf.append('\n');
	}
	messageBuf.append(message);
	}
	Messages.showInfoMessage(messageBuf.toString(),
	pluginModules.size() == 1
	? DevKitBundle.message("success.deployment.message", pluginModules.get(0).getName())
	: DevKitBundle.message("success.deployment.message.all"));
	}
	}
	});
	}
	});
	}

	public static boolean doPrepare(final Module module, final List<String> errorMessages, final List<String> successMessages) {
	final String pluginName = module.getName();
	final String defaultPath = new File(module.getModuleFilePath()).getParent() + File.separator + pluginName;
	final HashSet<Module> modules = new HashSet<Module>();
	PluginBuildUtil.getDependencies(module, modules);
	modules.add(module);
	final Set<Library> libs = new HashSet<Library>();
	for (Module dep : modules) {
	PluginBuildUtil.getLibraries(dep, libs);
	}

	final Map<Module, String> jpsModules = collectJpsPluginModules(module);
	modules.removeAll(jpsModules.keySet());

	final boolean isZip = !libs.isEmpty() \|\| !jpsModules.isEmpty();
	final String oldPath = defaultPath + (isZip ? JAR_EXTENSION : ZIP_EXTENSION);
	final File oldFile = new File(oldPath);
	if (oldFile.exists()) {
	if (Messages
	.showYesNoDialog(module.getProject(), DevKitBundle.message("suggest.to.delete", oldPath), DevKitBundle.message("info.message"),
	Messages.getInformationIcon()) == DialogWrapper.OK_EXIT_CODE) {
	FileUtil.delete(oldFile);
	}
	}

	final String dstPath = defaultPath + (isZip ? ZIP_EXTENSION : JAR_EXTENSION);
	final File dstFile = new File(dstPath);
	return clearReadOnly(module.getProject(), dstFile) && ProgressManager.getInstance().runProcessWithProgressSynchronously(new Runnable() {
	public void run() {

	final ProgressIndicator progressIndicator = ProgressManager.getInstance().getProgressIndicator();
	if (progressIndicator != null) {
	progressIndicator.setText(DevKitBundle.message("prepare.for.deployment.common"));
	progressIndicator.setIndeterminate(true);
	}
	try {
	File jarFile = preparePluginsJar(module, modules);
	if (isZip) {
	processLibrariesAndJpsPlugins(jarFile, dstFile, pluginName, libs, jpsModules, progressIndicator);
	}
	else {
	FileUtil.copy(jarFile, dstFile);
	}
	successMessages.add(DevKitBundle.message("saved.message", isZip ? 1 : 2, pluginName, dstPath));
	}
	catch (final IOException e) {
	errorMessages.add(e.getMessage() + "\n(" + dstPath + ")");
	}
	}
	}, DevKitBundle.message("prepare.for.deployment", pluginName), true, module.getProject());

	}

	@NotNull
	private static Map<Module, String> collectJpsPluginModules(@NotNull Module module) {
	XmlFile pluginXml = PluginModuleType.getPluginXml(module);
	if (pluginXml == null) return Collections.emptyMap();

	DomFileElement<IdeaPlugin> fileElement = DomManager.getDomManager(module.getProject()).getFileElement(pluginXml, IdeaPlugin.class);
	if (fileElement == null) return Collections.emptyMap();

	Map<Module, String> jpsPluginToOutputPath = new HashMap<Module, String>();
	IdeaPlugin plugin = fileElement.getRootElement();
	List<Extensions> extensions = plugin.getExtensions();
	for (Extensions extensionGroup : extensions) {
	XmlTag extensionsTag = extensionGroup.getXmlTag();
	String defaultExtensionNs = extensionsTag.getAttributeValue("defaultExtensionNs");
	for (XmlTag tag : extensionsTag.getSubTags()) {
	String name = tag.getLocalName();
	String qualifiedName = defaultExtensionNs != null ? defaultExtensionNs + "." + name : name;
	if (CompileServerPlugin.EP_NAME.getName().equals(qualifiedName)) {
	String classpath = tag.getAttributeValue("classpath");
	if (classpath != null) {
	for (String path : StringUtil.split(classpath, ";")) {
	String moduleName = FileUtil.getNameWithoutExtension(PathUtil.getFileName(path));
	Module jpsModule = ModuleManager.getInstance(module.getProject()).findModuleByName(moduleName);
	if (jpsModule != null) {
	jpsPluginToOutputPath.put(jpsModule, path);
	}
	}
	}
	}
	}
	}
	return jpsPluginToOutputPath;
	}

	private static boolean clearReadOnly(final Project project, final File dstFile) {
	//noinspection EmptyCatchBlock
	final URL url;
	try {
	url = dstFile.toURL();
	}
	catch (MalformedURLException e) {
	return true;
	}
	final VirtualFile vfile = VfsUtil.findFileByURL(url);
	return vfile == null \|\| !ReadonlyStatusHandler.getInstance(project).ensureFilesWritable(vfile).hasReadonlyFiles();
	}

	private static FileFilter createFilter(final ProgressIndicator progressIndicator, @Nullable final FileTypeManager fileTypeManager) {
	return new FileFilter() {
	public boolean accept(File pathName) {
	if (progressIndicator != null) {
	progressIndicator.setText2("");
	}
	return fileTypeManager == null \|\| !fileTypeManager.isFileIgnored(FileUtil.toSystemIndependentName(pathName.getName()));
	}
	};
	}

	private static void processLibrariesAndJpsPlugins(final File jarFile, final File zipFile, final String pluginName,
	final Set<Library> libs,
	Map<Module, String> jpsModules, final ProgressIndicator progressIndicator) throws IOException {
	if (FileUtil.ensureCanCreateFile(zipFile)) {
	ZipOutputStream zos = null;
	try {
	zos = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(zipFile)));
	addStructure(pluginName, zos);
	addStructure(pluginName + "/" + MIDDLE_LIB_DIR, zos);
	final String entryName = pluginName + JAR_EXTENSION;
	ZipUtil.addFileToZip(zos, jarFile, getZipPath(pluginName, entryName), new HashSet<String>(),
	createFilter(progressIndicator, FileTypeManager.getInstance()));
	for (Map.Entry<Module, String> entry : jpsModules.entrySet()) {
	File jpsPluginJar = jarModulesOutput(Collections.singleton(entry.getKey()), null, null);
	ZipUtil.addFileToZip(zos, jpsPluginJar, getZipPath(pluginName, entry.getValue()), null, null);
	}
	Set<String> usedJarNames = new HashSet<String>();
	usedJarNames.add(entryName);
	Set<VirtualFile> jarredVirtualFiles = new HashSet<VirtualFile>();
	for (Library library : libs) {
	final VirtualFile[] files = library.getFiles(OrderRootType.CLASSES);
	for (VirtualFile virtualFile : files) {
	if (jarredVirtualFiles.add(virtualFile)) {
	if (virtualFile.getFileSystem() instanceof JarFileSystem) {
	addLibraryJar(virtualFile, zipFile, pluginName, zos, usedJarNames, progressIndicator);
	}
	else {
	makeAndAddLibraryJar(virtualFile, zipFile, pluginName, zos, usedJarNames, progressIndicator, library.getName());
	}
	}
	}
	}
	}
	finally {
	if (zos != null) zos.close();
	}
	}
	}

	private static String getZipPath(final String pluginName, final String entryName) {
	return "/" + pluginName + "/" + MIDDLE_LIB_DIR + "/" + entryName;
	}

	private static void makeAndAddLibraryJar(final VirtualFile virtualFile,
	final File zipFile,
	final String pluginName,
	final ZipOutputStream zos,
	final Set<String> usedJarNames,
	final ProgressIndicator progressIndicator,
	final String preferredName) throws IOException {
	File libraryJar = FileUtil.createTempFile(TEMP_PREFIX, JAR_EXTENSION);
	libraryJar.deleteOnExit();
	ZipOutputStream jar = null;
	try {
	jar = new JarOutputStream(new BufferedOutputStream(new FileOutputStream(libraryJar)));
	ZipUtil.addFileOrDirRecursively(jar, libraryJar, VfsUtilCore.virtualToIoFile(virtualFile), "",
	createFilter(progressIndicator, FileTypeManager.getInstance()), null);
	}
	finally {
	if (jar != null) jar.close();
	}
	final String jarName =
	getLibraryJarName(virtualFile.getName() + JAR_EXTENSION, usedJarNames, preferredName == null ? null : preferredName + JAR_EXTENSION);
	ZipUtil.addFileOrDirRecursively(zos, zipFile, libraryJar, getZipPath(pluginName, jarName), createFilter(progressIndicator, null), null);
	}

	private static String getLibraryJarName(final String fileName, Set<String> usedJarNames, @Nullable final String preferredName) {
	String uniqueName;
	if (preferredName != null && !usedJarNames.contains(preferredName)) {
	uniqueName = preferredName;
	}
	else {
	uniqueName = fileName;
	if (usedJarNames.contains(uniqueName)) {
	final int dotPos = uniqueName.lastIndexOf(".");
	final String name = dotPos < 0 ? uniqueName : uniqueName.substring(0, dotPos);
	final String ext = dotPos < 0 ? "" : uniqueName.substring(dotPos);

	int i = 0;
	do {
	i++;
	uniqueName = name + i + ext;
	}
	while (usedJarNames.contains(uniqueName));
	}
	}
	usedJarNames.add(uniqueName);
	return uniqueName;
	}

	private static void addLibraryJar(final VirtualFile virtualFile,
	final File zipFile,
	final String pluginName,
	final ZipOutputStream zos,
	final Set<String> usedJarNames,
	final ProgressIndicator progressIndicator) throws IOException {
	File ioFile = VfsUtil.virtualToIoFile(virtualFile);
	final String jarName = getLibraryJarName(ioFile.getName(), usedJarNames, null);
	ZipUtil.addFileOrDirRecursively(zos, zipFile, ioFile, getZipPath(pluginName, jarName), createFilter(progressIndicator, null), null);
	}

	private static void addStructure(@NonNls final String relativePath, final ZipOutputStream zos) throws IOException {
	ZipEntry e = new ZipEntry(relativePath + "/");
	e.setMethod(ZipEntry.STORED);
	e.setSize(0);
	e.setCrc(0);
	zos.putNextEntry(e);
	zos.closeEntry();
	}

	private static File preparePluginsJar(Module module, final HashSet<Module> modules) throws IOException {
	final PluginBuildConfiguration pluginModuleBuildProperties = PluginBuildConfiguration.getInstance(module);
	final Manifest manifest = createOrFindManifest(pluginModuleBuildProperties);

	return jarModulesOutput(modules, manifest, pluginModuleBuildProperties.getPluginXmlPath());
	}

	private static File jarModulesOutput(@NotNull Set<Module> modules, @Nullable Manifest manifest, final @Nullable String pluginXmlPath) throws IOException {
	File jarFile = FileUtil.createTempFile(TEMP_PREFIX, JAR_EXTENSION);
	jarFile.deleteOnExit();
	ZipOutputStream jarPlugin = null;
	try {
	BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(jarFile));
	jarPlugin = manifest != null ? new JarOutputStream(out, manifest) : new JarOutputStream(out);
	final ProgressIndicator progressIndicator = ProgressManager.getInstance().getProgressIndicator();
	final Set<String> writtenItemRelativePaths = new HashSet<String>();
	for (Module module : modules) {
	final VirtualFile compilerOutputPath = CompilerModuleExtension.getInstance(module).getCompilerOutputPath();
	if (compilerOutputPath == null) continue; //pre-condition: output dirs for all modules are up-to-date
	ZipUtil.addDirToZipRecursively(jarPlugin, jarFile, new File(compilerOutputPath.getPath()), "",
	createFilter(progressIndicator, FileTypeManager.getInstance()), writtenItemRelativePaths);
	}
	if (pluginXmlPath != null) {
	ZipUtil.addFileToZip(jarPlugin, new File(pluginXmlPath), "/META-INF/plugin.xml", writtenItemRelativePaths,
	createFilter(progressIndicator, null));
	}
	}
	finally {
	if (jarPlugin != null) jarPlugin.close();
	}
	return jarFile;
	}

	public static Manifest createOrFindManifest(final PluginBuildConfiguration pluginModuleBuildProperties) throws IOException {
	final Manifest manifest = new Manifest();
	final VirtualFile vManifest = pluginModuleBuildProperties.getManifest();
	if (pluginModuleBuildProperties.isUseUserManifest() && vManifest != null) {
	InputStream in = null;
	try {
	in = new BufferedInputStream(vManifest.getInputStream());
	manifest.read(in);
	}
	finally {
	if (in != null) in.close();
	}
	}
	else {
	Attributes mainAttributes = manifest.getMainAttributes();
	ManifestBuilder.setGlobalAttributes(mainAttributes);
	}
	return manifest;
	}

	public void update(AnActionEvent e) {
	final Module module = LangDataKeys.MODULE.getData(e.getDataContext());
	boolean enabled = module != null && ModuleType.get(module) instanceof PluginModuleType;
	e.getPresentation().setVisible(enabled);
	e.getPresentation().setEnabled(enabled);
	if (enabled) {
	e.getPresentation().setText(DevKitBundle.message("prepare.for.deployment", module.getName()));
	}
	}
	}