Working Argeo 2 deployment (with UI)
[lgpl/argeo-commons.git] / org.argeo.cms / src / org / argeo / cms / internal / kernel / CmsState.java
index ca6341aed2c5dca116d12ef97964f6ee2f506aee..f975d6cf861f319d4d8ab04f06cec98108c3cd18 100644 (file)
@@ -9,7 +9,12 @@ import static org.osgi.framework.Constants.FRAMEWORK_UUID;
 
 import java.io.File;
 import java.io.IOException;
+import java.net.InetAddress;
 import java.net.URI;
+import java.net.UnknownHostException;
+import java.nio.file.DirectoryStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
 import java.util.Dictionary;
 import java.util.Hashtable;
 import java.util.List;
@@ -22,9 +27,9 @@ import javax.transaction.UserTransaction;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
-import org.apache.jackrabbit.api.JackrabbitRepository;
+import org.apache.jackrabbit.core.RepositoryContext;
 import org.argeo.cms.CmsException;
-import org.argeo.jackrabbit.OsgiJackrabbitRepositoryFactory;
+import org.argeo.cms.maintenance.MaintenanceUi;
 import org.argeo.jcr.ArgeoJcrConstants;
 import org.argeo.node.NodeConstants;
 import org.argeo.node.NodeDeployment;
@@ -33,6 +38,7 @@ import org.argeo.node.RepoConf;
 import org.argeo.util.LangUtils;
 import org.eclipse.equinox.http.jetty.JettyConfigurator;
 import org.eclipse.equinox.http.jetty.JettyConstants;
+import org.eclipse.rap.rwt.application.ApplicationConfiguration;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleContext;
 import org.osgi.framework.Constants;
@@ -44,6 +50,7 @@ import org.osgi.service.cm.ConfigurationException;
 import org.osgi.service.cm.ManagedService;
 import org.osgi.service.cm.ManagedServiceFactory;
 import org.osgi.service.http.HttpService;
+import org.osgi.service.metatype.MetaTypeProvider;
 import org.osgi.service.useradmin.UserAdmin;
 import org.osgi.util.tracker.ServiceTracker;
 import org.osgi.util.tracker.ServiceTrackerCustomizer;
@@ -56,6 +63,9 @@ public class CmsState implements NodeState, ManagedService {
        private final Log log = LogFactory.getLog(CmsState.class);
        private final BundleContext bc = FrameworkUtil.getBundle(CmsState.class).getBundleContext();
 
+       // avoid dependency to RWT OSGi
+       private final static String PROPERTY_CONTEXT_NAME="contextName";
+       
        // REFERENCES
        private ConfigurationAdmin configurationAdmin;
 
@@ -66,11 +76,12 @@ public class CmsState implements NodeState, ManagedService {
        // Standalone services
        private BitronixTransactionManager transactionManager;
        private BitronixTransactionSynchronizationRegistry transactionSynchronizationRegistry;
-       private OsgiJackrabbitRepositoryFactory repositoryFactory;
+       private NodeRepositoryFactory repositoryFactory;
 
        // Security
        private NodeUserAdmin userAdmin;
-       private JackrabbitRepositoryServiceFactory repositoryServiceFactory;
+       private RepositoryServiceFactory repositoryServiceFactory;
+       private RepositoryService repositoryService;
 
        // Deployment
        private final CmsDeployment nodeDeployment = new CmsDeployment();
@@ -78,29 +89,68 @@ public class CmsState implements NodeState, ManagedService {
        private boolean cleanState = false;
        private URI nodeRepoUri = null;
 
+       private String hostname;
+
+       public CmsState() {
+               try {
+                       this.hostname = InetAddress.getLocalHost().getHostName();
+               } catch (UnknownHostException e) {
+                       log.error("Cannot set hostname", e);
+               }
+       }
+
        @Override
        public void updated(Dictionary<String, ?> properties) throws ConfigurationException {
                if (properties == null) {
+                       // TODO this should not happen anymore
                        this.cleanState = true;
                        if (log.isTraceEnabled())
                                log.trace("Clean state");
                        return;
                }
+               String stateUuid = properties.get(NodeConstants.CN).toString();
+               String frameworkUuid = KernelUtils.getFrameworkProp(Constants.FRAMEWORK_UUID);
+               this.cleanState = stateUuid.equals(frameworkUuid);
 
                try {
                        if (log.isDebugEnabled())
-                               log.debug(
-                                               "## CMS STARTED " + (cleanState ? " (clean state) " : "") + LangUtils.toJson(properties, true));
+                               log.debug("## CMS STARTED " + stateUuid + (cleanState ? " (clean state) " : " ")
+                                               + LangUtils.toJson(properties, true));
                        configurationAdmin = bc.getService(bc.getServiceReference(ConfigurationAdmin.class));
 
+                       nodeRepoUri = KernelUtils.getOsgiInstanceUri("repos/node");
+
+                       // pre-requisite
                        initI18n(properties);
                        initTrackers();
+                       // standalone services
                        initTransactionManager();
                        initRepositoryFactory();
+                       // UI
+                       initUi();
+                       // Deployment
+                       initDeployConfigs(properties);
                        initUserAdmin();
                        initRepositories(properties);
                        initWebServer();
                        initNodeDeployment();
+
+                       // MetaTypeService metaTypeService =
+                       // bc.getService(bc.getServiceReference(MetaTypeService.class));
+                       // MetaTypeInformation metaInfo =
+                       // metaTypeService.getMetaTypeInformation(bc.getBundle());
+                       // String[] pids = metaInfo.getPids();
+                       // for (String pid : pids) {
+                       // log.debug("MetaType PID : " + pid);
+                       // ObjectClassDefinition ocd =
+                       // metaInfo.getObjectClassDefinition(pid, null);
+                       // log.debug(ocd.getID());
+                       // for (AttributeDefinition attr :
+                       // ocd.getAttributeDefinitions(ObjectClassDefinition.ALL)) {
+                       // log.debug(attr.getID());
+                       // }
+                       // }
+
                } catch (Exception e) {
                        throw new CmsException("Cannot get configuration", e);
                }
@@ -108,7 +158,7 @@ public class CmsState implements NodeState, ManagedService {
 
        private void initTrackers() {
                new ServiceTracker<HttpService, HttpService>(bc, HttpService.class, new PrepareHttpStc()).open();
-               new ServiceTracker<>(bc, JackrabbitRepository.class, new JackrabbitrepositoryStc()).open();
+               new ServiceTracker<>(bc, RepositoryContext.class, new RepositoryContextStc()).open();
        }
 
        private void initI18n(Dictionary<String, ?> stateProps) {
@@ -140,43 +190,72 @@ public class CmsState implements NodeState, ManagedService {
 
        private void initRepositoryFactory() {
                // TODO rationalise RepositoryFactory
-               repositoryFactory = new OsgiJackrabbitRepositoryFactory();
-               repositoryFactory.setBundleContext(bc);
+               repositoryFactory = new NodeRepositoryFactory();
                // register
                bc.registerService(RepositoryFactory.class, repositoryFactory, null);
        }
 
+       private void initUi() {
+               bc.registerService(ApplicationConfiguration.class, new MaintenanceUi(),
+                               LangUtils.init(PROPERTY_CONTEXT_NAME, "system"));
+               bc.registerService(ApplicationConfiguration.class, new UserUi(),
+                               LangUtils.init(PROPERTY_CONTEXT_NAME, "user"));
+       }
+
+       private void initDeployConfigs(Dictionary<String, ?> stateProps) throws IOException {
+               Path deployPath = KernelUtils.getOsgiInstancePath(KernelConstants.DIR_NODE + '/' + KernelConstants.DIR_DEPLOY);
+               Files.createDirectories(deployPath);
+
+               Path nodeConfigPath = deployPath.resolve(NodeConstants.NODE_REPO_PID + ".properties");
+               if (!Files.exists(nodeConfigPath)) {
+                       Dictionary<String, Object> nodeConfig = getNodeConfig(stateProps);
+                       nodeConfig.put(ArgeoJcrConstants.JCR_REPOSITORY_ALIAS, ArgeoJcrConstants.ALIAS_NODE);
+                       nodeConfig.put(RepoConf.labeledUri.name(), nodeRepoUri.toString());
+                       LangUtils.storeAsProperties(nodeConfig, nodeConfigPath);
+               }
+
+               if (cleanState) {
+                       try (DirectoryStream<Path> ds = Files.newDirectoryStream(deployPath)) {
+                               for (Path path : ds) {
+                                       if (Files.isDirectory(path)) {// managed factories
+                                               try (DirectoryStream<Path> factoryDs = Files.newDirectoryStream(path)) {
+                                                       for (Path confPath : factoryDs) {
+                                                               Configuration conf = configurationAdmin
+                                                                               .createFactoryConfiguration(path.getFileName().toString());
+                                                               Dictionary<String, Object> props = LangUtils.loadFromProperties(confPath);
+                                                               conf.update(props);
+                                                       }
+                                               }
+                                       } else {// managed services
+                                               String pid = path.getFileName().toString();
+                                               pid = pid.substring(0, pid.length() - ".properties".length());
+                                               Configuration conf = configurationAdmin.getConfiguration(pid);
+                                               Dictionary<String, Object> props = LangUtils.loadFromProperties(path);
+                                               conf.update(props);
+                                       }
+                               }
+                       }
+               }
+       }
+
        private void initUserAdmin() {
                userAdmin = new NodeUserAdmin();
                // register
                Dictionary<String, Object> props = userAdmin.currentState();
-               props.put(Constants.SERVICE_PID, NodeConstants.NODE_REPO_PID);
+               props.put(Constants.SERVICE_PID, NodeConstants.NODE_USER_ADMIN_PID);
                // TODO use ManagedService
                bc.registerService(UserAdmin.class, userAdmin, props);
        }
 
        private void initRepositories(Dictionary<String, ?> stateProps) throws IOException {
-               nodeRepoUri = KernelUtils.getOsgiInstanceUri("repos/node");
                // register
-               repositoryServiceFactory = new JackrabbitRepositoryServiceFactory();
+               repositoryServiceFactory = new RepositoryServiceFactory();
                bc.registerService(ManagedServiceFactory.class, repositoryServiceFactory,
                                LangUtils.init(Constants.SERVICE_PID, NodeConstants.JACKRABBIT_FACTORY_PID));
 
-               if (cleanState) {
-                       Configuration newNodeConf = configurationAdmin
-                                       .createFactoryConfiguration(NodeConstants.JACKRABBIT_FACTORY_PID);
-                       Dictionary<String, Object> props = getNodeConfig(stateProps);
-                       if (props == null) {
-                               if (log.isDebugEnabled())
-                                       log.debug("No argeo.node.repo.type=localfs|h2|postgresql|memory"
-                                                       + " property defined, entering interactive mode...");
-                               // TODO interactive configuration
-                               return;
-                       }
-                       // props.put(Constants.SERVICE_PID, NodeConstants.NODE_REPO_PID);
-                       props.put(RepoConf.uri.name(), nodeRepoUri.toString());
-                       newNodeConf.update(props);
-               }
+               repositoryService = new RepositoryService();
+               Dictionary<String, Object> regProps = LangUtils.init(Constants.SERVICE_PID, NodeConstants.NODE_REPO_PID);
+               bc.registerService(LangUtils.names(ManagedService.class, MetaTypeProvider.class), repositoryService, regProps);
        }
 
        private void initWebServer() {
@@ -231,15 +310,16 @@ public class CmsState implements NodeState, ManagedService {
 
                // Clean hanging Gogo shell thread
                new GogoShellKiller().start();
-               
+
                if (log.isDebugEnabled())
                        log.debug("## CMS STOPPED");
        }
 
        private Dictionary<String, Object> getNodeConfig(Dictionary<String, ?> properties) {
-               Object repoType = properties.get(NodeConstants.NODE_REPO_PROP_PREFIX + RepoConf.type.name());
-               if (repoType == null)
-                       return null;
+               // Object repoType = properties.get(NodeConstants.NODE_REPO_PROP_PREFIX
+               // + RepoConf.type.name());
+               // if (repoType == null)
+               // return null;
 
                Hashtable<String, Object> props = new Hashtable<String, Object>();
                for (RepoConf repoConf : RepoConf.values()) {
@@ -250,29 +330,30 @@ public class CmsState implements NodeState, ManagedService {
                return props;
        }
 
-       private class JackrabbitrepositoryStc
-                       implements ServiceTrackerCustomizer<JackrabbitRepository, JackrabbitRepository> {
+       private class RepositoryContextStc implements ServiceTrackerCustomizer<RepositoryContext, RepositoryContext> {
 
                @Override
-               public JackrabbitRepository addingService(ServiceReference<JackrabbitRepository> reference) {
-                       JackrabbitRepository nodeRepo = bc.getService(reference);
+               public RepositoryContext addingService(ServiceReference<RepositoryContext> reference) {
+                       RepositoryContext nodeRepo = bc.getService(reference);
                        Object repoUri = reference.getProperty(ArgeoJcrConstants.JCR_REPOSITORY_URI);
                        if (repoUri != null && repoUri.equals(nodeRepoUri.toString())) {
-                               nodeDeployment.setDeployedNodeRepository(nodeRepo);
+                               nodeDeployment.setDeployedNodeRepository(nodeRepo.getRepository());
+                               Dictionary<String, Object> props = LangUtils.init(Constants.SERVICE_PID,
+                                               NodeConstants.NODE_DEPLOYMENT_PID);
+                               props.put("uid", nodeRepo.getRootNodeId().toString());
                                // register
-                               bc.registerService(LangUtils.names(NodeDeployment.class, ManagedService.class), nodeDeployment,
-                                               LangUtils.init(Constants.SERVICE_PID, NodeConstants.NODE_DEPLOYMENT_PID));
+                               bc.registerService(LangUtils.names(NodeDeployment.class, ManagedService.class), nodeDeployment, props);
                        }
 
                        return nodeRepo;
                }
 
                @Override
-               public void modifiedService(ServiceReference<JackrabbitRepository> reference, JackrabbitRepository service) {
+               public void modifiedService(ServiceReference<RepositoryContext> reference, RepositoryContext service) {
                }
 
                @Override
-               public void removedService(ServiceReference<JackrabbitRepository> reference, JackrabbitRepository service) {
+               public void removedService(ServiceReference<RepositoryContext> reference, RepositoryContext service) {
                }
 
        }
@@ -322,6 +403,10 @@ public class CmsState implements NodeState, ManagedService {
                return locales;
        }
 
+       public String getHostname() {
+               return hostname;
+       }
+
        /*
         * STATIC
         */