/*
* JBoss, by Red Hat.
* Copyright 2011, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.forge.shell.plugins.builtin;
import java.net.ProxySelector;
import java.net.URL;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.UUID;
import javax.enterprise.event.Event;
import javax.inject.Inject;
import org.eclipse.jgit.api.CreateBranchCommand.SetupUpstreamMode;
import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.lib.Ref;
import org.jboss.forge.ForgeEnvironment;
import org.jboss.forge.env.Configuration;
import org.jboss.forge.env.ConfigurationScope;
import org.jboss.forge.git.GitUtils;
import org.jboss.forge.parser.ParserException;
import org.jboss.forge.parser.java.util.Strings;
import org.jboss.forge.parser.xml.Node;
import org.jboss.forge.parser.xml.XMLParser;
import org.jboss.forge.project.Project;
import org.jboss.forge.project.dependencies.Dependency;
import org.jboss.forge.project.dependencies.DependencyBuilder;
import org.jboss.forge.project.dependencies.DependencyRepository;
import org.jboss.forge.project.dependencies.DependencyRepositoryImpl;
import org.jboss.forge.project.dependencies.DependencyResolver;
import org.jboss.forge.project.dependencies.ScopeType;
import org.jboss.forge.project.facets.DependencyFacet;
import org.jboss.forge.project.facets.DependencyFacet.KnownRepository;
import org.jboss.forge.project.facets.MetadataFacet;
import org.jboss.forge.project.facets.PackagingFacet;
import org.jboss.forge.project.packaging.PackagingType;
import org.jboss.forge.resources.DependencyResource;
import org.jboss.forge.resources.DirectoryResource;
import org.jboss.forge.resources.FileResource;
import org.jboss.forge.resources.Resource;
import org.jboss.forge.shell.InstalledPluginRegistry;
import org.jboss.forge.shell.InstalledPluginRegistry.PluginEntry;
import org.jboss.forge.shell.Shell;
import org.jboss.forge.shell.ShellColor;
import org.jboss.forge.shell.ShellMessages;
import org.jboss.forge.shell.ShellPrintWriter;
import org.jboss.forge.shell.ShellPrompt;
import org.jboss.forge.shell.events.ReinitializeEnvironment;
import org.jboss.forge.shell.exceptions.Abort;
import org.jboss.forge.shell.plugins.Alias;
import org.jboss.forge.shell.plugins.Command;
import org.jboss.forge.shell.plugins.DefaultCommand;
import org.jboss.forge.shell.plugins.Help;
import org.jboss.forge.shell.plugins.Option;
import org.jboss.forge.shell.plugins.PipeOut;
import org.jboss.forge.shell.plugins.Plugin;
import org.jboss.forge.shell.plugins.Topic;
import org.jboss.forge.shell.util.ForgeProxySelector;
import org.jboss.forge.shell.util.PluginRef;
import org.jboss.forge.shell.util.PluginUtil;
import org.jboss.forge.shell.util.ProxySettings;
/**
* @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
*/
@Alias("forge")
@Topic("Shell Environment")
@Help("Forge control and writer environment commands. Manage plugins and other forge addons.")
public class ForgePlugin implements Plugin
{
private static final String MODULE_TEMPLATE_XML = "/org/jboss/forge/modules/module-template.xml";
private final Event<ReinitializeEnvironment> reinitializeEvent;
private final ShellPrintWriter writer;
private final DependencyResolver resolver;
private final ForgeEnvironment environment;
private final ShellPrompt prompt;
private final Shell shell;
private final Configuration configuration;
@Inject
public ForgePlugin(final ForgeEnvironment environment, final Event<ReinitializeEnvironment> reinitializeEvent,
final ShellPrintWriter writer, final ShellPrompt prompt, final DependencyResolver resolver,
final Shell shell, final Configuration configuration)
{
this.environment = environment;
this.reinitializeEvent = reinitializeEvent;
this.writer = writer;
this.prompt = prompt;
this.shell = shell;
this.resolver = resolver;
this.configuration = configuration;
}
/*
* General methods
*/
@DefaultCommand
public void about(final PipeOut out)
{
out.println(" _____ ");
out.println(" | ___|__ _ __ __ _ ___ ");
out.println(" | |_ / _ \\| `__/ _` |/ _ \\ "
+ out.renderColor(ShellColor.YELLOW, "\\\\"));
out.println(" | _| (_) | | | (_| | __/ "
+ out.renderColor(ShellColor.YELLOW, "//"));
out.println(" |_| \\___/|_| \\__, |\\___| ");
out.println(" |___/ ");
out.println("");
out.println("JBoss Forge, version [ " + environment.getRuntimeVersion()
+ " ] - JBoss, by Red Hat, Inc. [ http://jboss.org/forge ]");
}
@Command(value = "restart", help = "Reload all plugins and default configurations")
public void restart() throws Exception
{
reinitializeEvent.fire(new ReinitializeEnvironment());
}
@Command(value = "list-plugins", help = "List all installed plugin JAR files.")
public void listInstalled(
@Option(name = "all",
shortName = "a",
description = "Show extra information about each installed plugin",
defaultValue = "false") final boolean showAll)
{
DirectoryResource pluginDir = environment.getPluginDirectory();
displayModules(pluginDir);
}
private void displayModules(final DirectoryResource pluginDir)
{
List<PluginEntry> plugins = InstalledPluginRegistry.list();
for (PluginEntry plugin : plugins)
{
writer.println(plugin.toString());
}
}
/*
* Plugin installation
*/
@Command(value = "find-plugin",
help = "Searches the configured Forge plugin index for a plugin matching the given search text")
public void find(@Option(description = "search string") final String searchString, final PipeOut out)
throws Exception
{
List<PluginRef> pluginList = PluginUtil.findPlugin(environment, getProxySettings(),
searchString, out);
if (!pluginList.isEmpty())
{
out.println();
}
for (PluginRef ref : pluginList)
{
out.println(" - " + out.renderColor(ShellColor.BOLD, ref.getName()) + " (" + ref.getArtifact() + ")");
out.println("\tAuthor: " + ref.getAuthor());
out.println("\tWebsite: " + ref.getWebsite());
out.println("\tLocation: " + ref.getLocation());
out.println("\tTags: " + ref.getTags());
out.println("\tDescription: " + ref.getDescription());
out.println();
}
}
private ProxySettings getProxySettings()
{
Configuration proxyConfig = configuration.getScopedConfiguration(
ConfigurationScope.USER).subset("proxy");
if (proxyConfig != null && !proxyConfig.isEmpty())
{
return ProxySettings.fromForgeConfiguration(proxyConfig);
}
else
{
return null;
}
}
@Command(value = "remove-plugin",
help = "Removes a plugin from the current Forge runtime configuration")
public void removePlugin(
@Option(completer = InstalledPluginCompleter.class, description = "plugin-name", required = true,
help = "The fully qualified plugin name e.g: 'org.jboss.forge.plugin:version'") final String pluginName,
final PipeOut out) throws Exception
{
PluginEntry plugin = PluginEntry.fromCoordinates(pluginName);
if (!InstalledPluginRegistry.has(plugin))
{
throw new RuntimeException("No such installed plugin [" + pluginName + "]");
}
InstalledPluginRegistry.remove(InstalledPluginRegistry.get(plugin));
if (!InstalledPluginRegistry.has(plugin))
{
ShellMessages.success(out, "Successfully removed [" + pluginName + "]");
restart();
}
else
{
ShellMessages.error(out, "Failed to remove [" + pluginName + "");
}
}
@Command(value = "install-plugin",
help = "Installs a plugin from the configured Forge plugin index")
public void installFromIndex(@Option(description = "plugin-name") final String pluginName,
final PipeOut out) throws Exception
{
List<PluginRef> plugins = PluginUtil.findPlugin(environment, getProxySettings(), pluginName, out);
if (plugins.isEmpty())
{
throw new RuntimeException("no plugin found with name [" + pluginName + "]");
}
else if (plugins.size() > 1)
{
throw new RuntimeException("ambiguous plugin query: multiple matches for [" + pluginName + "]");
}
else
{
PluginRef ref = plugins.get(0);
ShellMessages.info(out, "Preparing to install plugin: " + ref.getName());
if (!ref.isGit())
{
installFromMvnRepos(ref.getArtifact(), out, new DependencyRepositoryImpl("custom", ref.getHomeRepo()));
}
else if (ref.isGit())
{
installFromGit(ref.getGitRepo(), ref.getGitRef(), null, out);
}
}
}
private void installFromMvnRepos(final Dependency dep, final PipeOut out, final DependencyRepository... repoList)
throws Exception
{
installFromMvnRepos(dep, out, Arrays.asList(repoList));
}
private void installFromMvnRepos(final Dependency dep, final PipeOut out, final List<DependencyRepository> repoList)
throws Exception
{
List<DependencyResource> temp = resolver.resolveArtifacts(dep, repoList);
List<DependencyResource> artifacts = new ArrayList<DependencyResource>();
for (DependencyResource d : temp)
{
if (d.exists())
{
artifacts.add(d);
}
}
if (artifacts.isEmpty())
{
throw new RuntimeException("No artifacts found for [" + dep + "]");
}
else if (artifacts.size() > 1)
{
prompt.promptChoiceTyped("Install which version?", artifacts, artifacts.get(artifacts.size() - 1));
}
else
{
artifacts.get(0);
}
// TODO Build module from maven artifact
// createModuleFromMavenArtifact(artifact);
// ShellMessages.success(out, "Installed from [" + dep.toCoordinates() + "] successfully.");
throw new IllegalStateException("Not yet implemented.");
}
// @Command(value = "mvn-plugin",
// help = "Download and install a plugin from a maven repository")
public void installFromMvnRepos(@Option(description = "plugin-identifier", required = true) final Dependency dep,
@Option(name = "knownRepo", description = "target repository") final KnownRepository repo,
@Option(name = "repoUrl", description = "target repository URL") final String repoURL,
final PipeOut out) throws Exception
{
throw new IllegalStateException("Not implemented");
/*
* if (repoURL != null) { installFromMvnRepos(dep, out, new DependencyRepositoryImpl("custom", repoURL)); } else
* if (repo == null) { List<DependencyRepository> repos = new ArrayList<DependencyRepository>(); for
* (KnownRepository r : KnownRepository.values()) { repos.add(new DependencyRepositoryImpl(r)); }
* installFromMvnRepos(dep, out, repos); } else installFromMvnRepos(dep, out, new DependencyRepositoryImpl(repo));
*/
}
// @Command(value = "jar-plugin",
// help = "Install a plugin from a local project folder")
public void installFromLocalJar(
@Option(name = "jar", description = "jar file to install", required = true) final Resource<?> resource,
@Option(name = "id", description = "plugin identifier, [e.g. \"com.example.group : example-plugin\"]", required = true) final Dependency dep,
final PipeOut out) throws Exception
{
throw new IllegalStateException("Not implemented");
/*
* FileResource<?> source = resource.reify(FileResource.class); if ((source == null) || !source.exists()) { throw
* new IllegalArgumentException("JAR file must be specified."); }
*
* if (environment.getPluginDirectory().equals(source.getParent())) { throw new
* IllegalArgumentException("Plugin is already installed."); }
*
* ShellMessages.info(out, "WARNING!"); if (prompt.promptBoolean(
* "Installing plugins from remote sources is dangerous, and can leave untracked plugins. Continue?", true)) {
* FileResource<?> target = createIncrementedPluginJarFile(dep);
* target.setContents(source.getResourceInputStream());
*
* ShellMessages.success(out, "Installed from [" + resource + "] successfully."); restart(); } else throw new
* RuntimeException("Aborted.");
*/
}
// @Command(value = "url-plugin",
// help = "Download and install a plugin from the given URL")
public void installFromRemoteURL(
@Option(description = "URL of jar file", required = true) final URL url,
@Option(name = "id", description = "plugin identifier, [e.g. \"com.example.group : example-plugin\"]", required = true) final Dependency dep,
final PipeOut out) throws Exception
{
throw new IllegalStateException("Not implemented");
/*
* ShellMessages.info(out, "WARNING!"); if (prompt.promptBoolean(
* "Installing plugins from remote sources is dangerous, and can leave untracked plugins. Continue?", true)) {
* FileResource<?> jar = createIncrementedPluginJarFile(dep); PluginUtil.downloadFromURL(out, url, jar);
* ShellMessages.success(out, "Installed from [" + url.toExternalForm() + "] successfully."); restart(); } else
* throw new RuntimeException("Aborted.");
*/
}
@Command(value = "source-plugin",
help = "Install a plugin from a local project folder")
public void installFromLocalProject(
@Option(description = "project directory", required = true) final Resource<?> projectFolder,
final PipeOut out) throws Exception
{
DirectoryResource workspace = projectFolder.reify(DirectoryResource.class);
if ((workspace == null) || !workspace.exists())
{
throw new IllegalArgumentException("Project folder must be specified.");
}
buildFromCurrentProject(out, workspace);
ShellMessages.success(out, "Installed from [" + workspace + "] successfully.");
// ShellMessages.info(out, "Please restart Forge to complete plugin installation.");
restart();
}
@Command(value = "git-plugin",
help = "Install a plugin from a public git repository")
public void installFromGit(
@Option(description = "git repo", required = true) final String gitRepo,
@Option(name = "ref", description = "branch or tag to build") final String refName,
@Option(name = "checkoutDir", description = "directory in which to clone the repository") final Resource<?> checkoutDir,
final PipeOut out) throws Exception
{
DirectoryResource savedLocation = shell.getCurrentDirectory();
DirectoryResource workspace = savedLocation.createTempResource();
try
{
DirectoryResource buildDir = workspace.getChildDirectory("repo");
if (checkoutDir != null)
{
if (!checkoutDir.exists() && (checkoutDir instanceof FileResource<?>))
{
((FileResource<?>) checkoutDir).mkdirs();
}
buildDir = checkoutDir.reify(DirectoryResource.class);
}
if (buildDir.exists())
{
buildDir.delete(true);
buildDir.mkdir();
}
prepareProxyForJGit();
ShellMessages.info(out, "Checking out plugin source files to [" + buildDir.getFullyQualifiedName()
+ "] via 'git'");
Git repo = GitUtils.clone(buildDir, gitRepo);
Ref ref = null;
String targetRef = refName;
if (targetRef == null)
{
// Default to Forge runtime version if no Ref name is supplied.
targetRef = environment.getRuntimeVersion();
}
if (targetRef != null)
{
// Try to find a Tag matching the given Ref name or runtime version
Map<String, Ref> tags = repo.getRepository().getTags();
ref = tags.get(targetRef);
// Now try to find a matching Branch
if (ref == null)
{
List<Ref> refs = GitUtils.getRemoteBranches(repo);
for (Ref branchRef : refs)
{
String branchName = branchRef.getName();
if (branchName != null && branchName.endsWith(targetRef))
{
ref = repo.branchCreate().setName(targetRef).setUpstreamMode(SetupUpstreamMode.TRACK)
.setStartPoint("origin/" + targetRef).call();
}
}
}
}
else
{
ref = repo.getRepository().getRef("master");
}
if (ref != null)
{
ShellMessages.info(out, "Switching to branch/tag [" + ref.getName() + "]");
GitUtils.checkout(repo, ref, false, SetupUpstreamMode.TRACK, false);
}
else if (refName != null)
{
throw new RuntimeException("Could not locate ref [" + targetRef + "] in repository ["
+ repo.getRepository().getDirectory().getAbsolutePath() + "]");
}
else
{
ShellMessages.warn(out,
"Could not find a Ref matching the current Forge version [" + environment.getRuntimeVersion()
+ "], building Plugin from HEAD.");
}
buildFromCurrentProject(out, buildDir);
}
finally
{
if (checkoutDir != null)
{
ShellMessages.info(out,
"Cleaning up temp workspace [" + workspace.getFullyQualifiedName()
+ "]");
workspace.delete(true);
}
}
ShellMessages.success(out, "Installed from [" + gitRepo + "] successfully.");
restart();
}
private void prepareProxyForJGit()
{
ProxySettings proxySettings = getProxySettings();
if (proxySettings == null)
{
// There is no proxy configured
return;
}
if (!(ProxySelector.getDefault() instanceof ForgeProxySelector))
{
ForgeProxySelector selector = new ForgeProxySelector(ProxySelector.getDefault(),
proxySettings);
ProxySelector.setDefault(selector);
}
}
/*
* Helpers
*/
private void buildFromCurrentProject(final PipeOut out, final DirectoryResource buildDir) throws Abort
{
DirectoryResource savedLocation = shell.getCurrentDirectory();
try
{
shell.setCurrentResource(buildDir);
Project project = shell.getCurrentProject();
if (project == null)
{
throw new IllegalStateException("Unable to recognise plugin project in ["
+ buildDir.getFullyQualifiedName() + "]");
}
DependencyFacet deps = project.getFacet(DependencyFacet.class);
DependencyBuilder shellApi = DependencyBuilder.create("org.jboss.forge:forge-shell-api");
String apiVersion = null;
if (!deps.hasEffectiveDependency(shellApi)
&& !prompt.promptBoolean("The project does not appear to be a Forge Plugin Project, install anyway?",
false))
{
throw new Abort("Installation aborted");
}
else
{
if (apiVersion == null)
{
Dependency directDependency = deps.getDirectDependency(shellApi);
if ((directDependency != null) && !Strings.isNullOrEmpty(directDependency.getVersion()))
apiVersion = directDependency.getVersion();
}
if (apiVersion == null)
{
// Fall back to checking managed dependencies for a version
Dependency managedDependency = deps.getManagedDependency(shellApi);
if ((managedDependency != null) && !Strings.isNullOrEmpty(managedDependency.getVersion()))
apiVersion = managedDependency.getVersion();
}
if (apiVersion == null)
{
// Now completely give up and just use the result from the build
Dependency effectiveDependency = deps.getEffectiveDependency(shellApi);
if (effectiveDependency != null)
apiVersion = effectiveDependency.getVersion();
else
apiVersion = environment.getRuntimeVersion();
}
}
/**
* Make sure that our PROVIDED modules are not included in the module dependencies
*/
// TODO Weld bug requires us to correct /add module for Seam Render dependency
List<String> groupIds = Arrays.asList("org.jboss.seam.render", "org.jboss.forge");
List<Dependency> dependencies = deps.getDependencies();
for (Dependency dependency : dependencies)
{
if (groupIds.contains(dependency.getGroupId())
&& !(ScopeType.PROVIDED.equals(dependency.getScopeTypeEnum())
|| ScopeType.TEST.equals(dependency.getScopeTypeEnum())))
{
ShellMessages.warn(out, "Dependency [" + dependency.toCoordinates()
+ "] was not correctly marked as PROVIDED scope; this has been corrected.");
deps.addDirectDependency(DependencyBuilder.create(dependency).setScopeType(ScopeType.PROVIDED));
}
}
ShellMessages.info(out, "Invoking build with underlying build system.");
Resource<?> artifact = project.getFacet(PackagingFacet.class).createBuilder().runTests(false).build();
if ((artifact != null) && artifact.exists())
{
MetadataFacet meta = project.getFacet(MetadataFacet.class);
Dependency dep = meta.getOutputDependency();
ShellMessages.info(out, "Installing plugin artifact.");
// TODO Figure out a better plugin versioning strategy than random numbers, also see if unloading is
// possible to avoid this entirely.
createModule(project,
DependencyBuilder.create(dep).setVersion(dep.getVersion() + "-" + UUID.randomUUID().toString()),
artifact, apiVersion);
}
else
{
throw new IllegalStateException("Build artifact [" + artifact.getFullyQualifiedName()
+ "] is missing and cannot be installed. Please resolve build errors and try again.");
}
}
finally
{
shell.setCurrentResource(savedLocation);
}
}
private boolean needDependenciesAsResourceRoot(final Project project)
{
FileResource<?> forgeXml = (FileResource<?>) project.getProjectRoot().getChild(
"src/main/resources/META-INF/forge.xml");
if (forgeXml.exists())
{
try
{
Node node = XMLParser.parse(forgeXml.getResourceInputStream());
return node.getSingle("dependencies-as-resource-root") != null;
}
catch (ParserException e)
{
return false;
}
}
return false;
}
private DirectoryResource createModule(final Project project, final Dependency dep, final Resource<?> artifact,
final String apiVersion)
{
boolean dependenciesAsResourceRoot = needDependenciesAsResourceRoot(project);
DirectoryResource moduleDir = getOrCreatePluginModuleDirectory(dep);
String pluginName = dep.getGroupId() + "." + dep.getArtifactId();
String pluginSlot = dep.getVersion();
FileResource<?> moduleXml = (FileResource<?>) moduleDir.getChild("module.xml");
if (moduleXml.exists()
&& !prompt.promptBoolean(
"An existing installation for version [" + pluginSlot
+ "] of this plugin was found. Replace it?", true))
{
throw new RuntimeException("Aborted.");
}
moduleXml.delete();
moduleXml.createNewFile();
// <resource-root path="maven-dependency.jar" />
Node module = XMLParser.parse(getClass().getResourceAsStream(MODULE_TEMPLATE_XML));
module.attribute("name", pluginName);
module.attribute("slot", pluginSlot);
Node resources = module.getSingle("resources");
resources.createChild("resource-root").attribute("path", dep.getArtifactId() + ".jar");
if (dependenciesAsResourceRoot)
{
writeResourceRoots(project, module, moduleDir, resources);
}
// Copy the compiled JAR into the module directory
FileResource<?> jar = moduleDir.getChild(dep.getArtifactId() + ".jar").reify(FileResource.class);
jar.createNewFile();
jar.setContents(artifact.getResourceInputStream());
// <module name="org.jboss.forge:main" />
Node dependencies = module.getSingle("dependencies");
if (!dependenciesAsResourceRoot)
{
dependencies.createChild("module").attribute("name", pluginName + ".dependencies")
.attribute("slot", pluginSlot);
}
dependencies.createChild("module").attribute("name", "org.jboss.forge.javaee.api")
.attribute("services", "import");
dependencies.createChild("module").attribute("name", "org.jboss.forge.maven.api").attribute("services", "import");
dependencies.createChild("module").attribute("name", "org.jboss.forge.scaffold.api")
.attribute("services", "import");
dependencies.createChild("module").attribute("name", "org.jboss.forge.shell.api").attribute("services", "import");
dependencies.createChild("module").attribute("name", "org.jboss.seam.render").attribute("services", "import");
dependencies.createChild("module").attribute("name", "javax.api");
moduleXml.setContents(XMLParser.toXMLString(module));
if (!dependenciesAsResourceRoot)
{
createDependenciesModule(project, dep);
}
// Add to list modules.
registerPlugin(pluginName, pluginSlot, apiVersion);
return moduleDir;
}
private List<DependencyResource> getPluginDependencies(final Project project, Node module)
{
DependencyFacet deps = project.getFacet(DependencyFacet.class);
List<DependencyResource> pluginDependencies = new ArrayList<DependencyResource>();
List<Dependency> effectiveDependenciesInScopes = deps.getEffectiveDependenciesInScopes(ScopeType.COMPILE,
ScopeType.RUNTIME);
for (Dependency d : effectiveDependenciesInScopes)
{
if (d.getPackagingTypeEnum().equals(PackagingType.JAR)
&& !d.getGroupId().equals("org.jboss.forge"))
{
List<DependencyResource> artifacts = resolveArtifacts(project, d);
pluginDependencies.addAll(artifacts);
}
// TODO encapsulate this?
if (DependencyBuilder.areEquivalent(d, DependencyBuilder.create("org.jboss.forge:forge-javaee-api")))
{
module.getSingle("dependencies").createChild("module")
.attribute("name", "org.jboss.forge.javaee.api")
.attribute("services", "import");
}
if (DependencyBuilder.areEquivalent(d, DependencyBuilder.create("org.jboss.forge:forge-scaffold-api")))
{
module.getSingle("dependencies").createChild("module")
.attribute("name", "org.jboss.forge.scaffold.api")
.attribute("services", "import");
}
if (DependencyBuilder.areEquivalent(d, DependencyBuilder.create("org.jboss.forge:forge-maven-api")))
{
module.getSingle("dependencies").createChild("module")
.attribute("name", "org.jboss.forge.maven.api")
.attribute("services", "import");
}
}
return pluginDependencies;
}
private void writeResourceRoots(
final Project project,
final Node module,
final DirectoryResource directory,
final Node resources)
{
List<DependencyResource> pluginDependencies = getPluginDependencies(project, module);
for (DependencyResource d : pluginDependencies)
{
String name = d.getName();
Resource<?> child = directory.getChild(name);
child.delete();
FileResource<?> depJar = child.reify(FileResource.class);
depJar.setContents(d.getResourceInputStream());
resources.createChild("resource-root").attribute("path", name);
}
}
private void createDependenciesModule(final Project project, final Dependency dep)
{
DirectoryResource dependencyDir = getOrCreatePluginDependenciesModuleDirectory(dep);
String pluginName = dep.getGroupId() + "." + dep.getArtifactId();
String pluginSlot = dep.getVersion();
FileResource<?> moduleXml = (FileResource<?>) dependencyDir.getChild("module.xml");
moduleXml.delete();
moduleXml.createNewFile();
// <resource-root path="maven-dependency.jar" />
Node module = XMLParser.parse(getClass().getResourceAsStream(MODULE_TEMPLATE_XML));
module.attribute("name", pluginName + ".dependencies");
module.attribute("slot", pluginSlot);
Node resources = module.getSingle("resources");
// <module name="org.jboss.forge:main" />
Node dependencies = module.getSingle("dependencies");
dependencies.createChild("module").attribute("name", "javax.api");
dependencies.createChild("module").attribute("name", "org.jboss.forge.shell.api");
writeResourceRoots(project, module, dependencyDir, resources);
// Write out the module XML file.
moduleXml.setContents(XMLParser.toXMLString(module));
}
private List<DependencyResource> resolveArtifacts(final Project project, final Dependency dep)
{
Dependency d = dep;
List<DependencyResource> artifacts = new ArrayList<DependencyResource>();
DependencyFacet deps = project.getFacet(DependencyFacet.class);
for (Dependency d2 : deps.getDependencies())
{
if (DependencyBuilder.areEquivalent(d, d2) && (d2.getVersion() != null))
{
d = d2;
break;
}
}
if (artifacts.size() != 1)
{
artifacts = resolver.resolveArtifacts(d, deps.getRepositories());
}
if (artifacts.size() != 1)
{
ShellMessages.warn(writer, "Could not resolve dependency [" + d.toCoordinates() + "]");
}
return artifacts;
}
public void registerPlugin(final String pluginName, final String pluginSlot, final String apiVersion)
{
InstalledPluginRegistry.install(pluginName, apiVersion, pluginSlot);
}
public DirectoryResource getOrCreatePluginModuleDirectory(final Dependency dep)
{
DirectoryResource pluginDir = environment.getPluginDirectory();
List<String> groupId = Arrays.asList(dep.getGroupId().split("\\."));
List<String> artifactId = Arrays.asList(dep.getArtifactId().split("\\."));
DirectoryResource dir = pluginDir;
for (String segment : groupId)
{
dir = dir.getOrCreateChildDirectory(segment);
}
for (String segment : artifactId)
{
dir = dir.getOrCreateChildDirectory(segment);
}
dir = dir.getOrCreateChildDirectory(dep.getVersion());
return dir;
}
public DirectoryResource getOrCreatePluginDependenciesModuleDirectory(final Dependency dep)
{
DirectoryResource pluginDir = environment.getPluginDirectory();
List<String> groupId = Arrays.asList(dep.getGroupId().split("\\."));
List<String> artifactId = Arrays.asList(dep.getArtifactId().split("\\."));
DirectoryResource dir = pluginDir;
for (String segment : groupId)
{
dir = dir.getOrCreateChildDirectory(segment);
}
for (String segment : artifactId)
{
dir = dir.getOrCreateChildDirectory(segment);
}
dir = dir.getOrCreateChildDirectory("dependencies");
dir = dir.getOrCreateChildDirectory(dep.getVersion());
return dir;
}
}