| commit | author | age | ||
| 41124c | 1 | /* |
| EM | 2 | * Copyright 2011 gitblit.com. |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | package com.gitblit; | |
| 17 | ||
| 18 | import java.io.BufferedReader; | |
| 19 | import java.io.BufferedWriter; | |
| 20 | import java.io.File; | |
| 21 | import java.io.FileWriter; | |
| 22 | import java.io.IOException; | |
| 23 | import java.io.InputStream; | |
| 24 | import java.io.InputStreamReader; | |
| 25 | import java.io.OutputStream; | |
| 26 | import java.net.InetAddress; | |
| 27 | import java.net.ServerSocket; | |
| 28 | import java.net.Socket; | |
| 29 | import java.net.URI; | |
| 30 | import java.net.URL; | |
| 31 | import java.net.UnknownHostException; | |
| 32 | import java.security.ProtectionDomain; | |
| 33 | import java.text.MessageFormat; | |
| 34 | import java.util.ArrayList; | |
| 35 | import java.util.Date; | |
| 36 | import java.util.List; | |
| 37 | import java.util.Properties; | |
| 38 | import java.util.Scanner; | |
| 39 | ||
| 40 | import org.apache.log4j.PropertyConfigurator; | |
| 41 | import org.eclipse.jetty.security.ConstraintMapping; | |
| 42 | import org.eclipse.jetty.security.ConstraintSecurityHandler; | |
| 9ef027 | 43 | import org.eclipse.jetty.server.HttpConfiguration; |
| JM | 44 | import org.eclipse.jetty.server.HttpConnectionFactory; |
| 41124c | 45 | import org.eclipse.jetty.server.Server; |
| 9ef027 | 46 | import org.eclipse.jetty.server.ServerConnector; |
| 41124c | 47 | import org.eclipse.jetty.server.session.HashSessionManager; |
| EM | 48 | import org.eclipse.jetty.util.security.Constraint; |
| 49 | import org.eclipse.jetty.util.thread.QueuedThreadPool; | |
| 50 | import org.eclipse.jetty.webapp.WebAppContext; | |
| 51 | import org.eclipse.jgit.storage.file.FileBasedConfig; | |
| 52 | import org.eclipse.jgit.util.FS; | |
| 53 | import org.eclipse.jgit.util.FileUtils; | |
| 54 | import org.kohsuke.args4j.CmdLineException; | |
| 55 | import org.kohsuke.args4j.CmdLineParser; | |
| 56 | import org.kohsuke.args4j.Option; | |
| 57 | import org.slf4j.Logger; | |
| 58 | import org.slf4j.LoggerFactory; | |
| 59 | ||
| 60 | import com.gitblit.authority.GitblitAuthority; | |
| 61 | import com.gitblit.authority.NewCertificateConfig; | |
| 62 | import com.gitblit.servlet.GitblitContext; | |
| 63 | import com.gitblit.utils.StringUtils; | |
| 64 | import com.gitblit.utils.TimeUtils; | |
| 65 | import com.gitblit.utils.X509Utils; | |
| 66 | import com.gitblit.utils.X509Utils.X509Log; | |
| 67 | import com.gitblit.utils.X509Utils.X509Metadata; | |
| 68 | import com.unboundid.ldap.listener.InMemoryDirectoryServer; | |
| 69 | import com.unboundid.ldap.listener.InMemoryDirectoryServerConfig; | |
| 70 | import com.unboundid.ldap.listener.InMemoryListenerConfig; | |
| 71 | import com.unboundid.ldif.LDIFReader; | |
| 72 | ||
| 73 | /** | |
| 74 | * GitBlitServer is the embedded Jetty server for Gitblit GO. This class starts | |
| 75 | * and stops an instance of Jetty that is configured from a combination of the | |
| 76 | * gitblit.properties file and command line parameters. JCommander is used to | |
| 77 | * simplify command line parameter processing. This class also automatically | |
| 78 | * generates a self-signed certificate for localhost, if the keystore does not | |
| 79 | * already exist. | |
| 80 | * | |
| 81 | * @author James Moger | |
| 82 | * | |
| 83 | */ | |
| 84 | public class GitBlitServer { | |
| 85 | ||
| 86 | private static Logger logger; | |
| 87 | ||
| 88 | public static void main(String... args) { | |
| 89 | GitBlitServer server = new GitBlitServer(); | |
| 90 | ||
| 91 | // filter out the baseFolder parameter | |
| 92 | List<String> filtered = new ArrayList<String>(); | |
| 93 | String folder = "data"; | |
| 94 | for (int i = 0; i < args.length; i++) { | |
| 95 | String arg = args[i]; | |
| 96 | if (arg.equals("--baseFolder")) { | |
| 97 | if (i + 1 == args.length) { | |
| 98 | System.out.println("Invalid --baseFolder parameter!"); | |
| 99 | System.exit(-1); | |
| 100 | } else if (!".".equals(args[i + 1])) { | |
| 101 | folder = args[i + 1]; | |
| 102 | } | |
| 103 | i = i + 1; | |
| 104 | } else { | |
| 105 | filtered.add(arg); | |
| 106 | } | |
| 107 | } | |
| 108 | ||
| 109 | Params.baseFolder = folder; | |
| 110 | Params params = new Params(); | |
| 111 | CmdLineParser parser = new CmdLineParser(params); | |
| 112 | try { | |
| 113 | parser.parseArgument(filtered); | |
| 114 | if (params.help) { | |
| 115 | server.usage(parser, null); | |
| 116 | } | |
| 117 | } catch (CmdLineException t) { | |
| 118 | server.usage(parser, t); | |
| 119 | } | |
| 120 | ||
| 121 | if (params.stop) { | |
| 122 | server.stop(params); | |
| 123 | } else { | |
| 124 | server.start(params); | |
| 125 | } | |
| 126 | } | |
| 127 | ||
| 128 | /** | |
| 129 | * Display the command line usage of Gitblit GO. | |
| 130 | * | |
| 131 | * @param parser | |
| 132 | * @param t | |
| 133 | */ | |
| 134 | protected final void usage(CmdLineParser parser, CmdLineException t) { | |
| 135 | System.out.println(Constants.BORDER); | |
| 136 | System.out.println(Constants.getGitBlitVersion()); | |
| 137 | System.out.println(Constants.BORDER); | |
| 138 | System.out.println(); | |
| 139 | if (t != null) { | |
| 140 | System.out.println(t.getMessage()); | |
| 141 | System.out.println(); | |
| 142 | } | |
| 143 | if (parser != null) { | |
| 144 | parser.printUsage(System.out); | |
| 145 | System.out | |
| 146 | .println("\nExample:\n java -server -Xmx1024M -jar gitblit.jar --repositoriesFolder c:\\git --httpPort 80 --httpsPort 443"); | |
| 147 | } | |
| 148 | System.exit(0); | |
| 149 | } | |
| 150 | ||
| 43ddbf | 151 | protected File getBaseFolder(Params params) { |
| JM | 152 | String path = System.getProperty("GITBLIT_HOME", Params.baseFolder); |
| 153 | if (!StringUtils.isEmpty(System.getenv("GITBLIT_HOME"))) { | |
| 154 | path = System.getenv("GITBLIT_HOME"); | |
| 155 | } | |
| 156 | ||
| 157 | return new File(path).getAbsoluteFile(); | |
| 158 | } | |
| 159 | ||
| 41124c | 160 | /** |
| EM | 161 | * Stop Gitblt GO. |
| 162 | */ | |
| 163 | public void stop(Params params) { | |
| 164 | try { | |
| 165 | Socket s = new Socket(InetAddress.getByName("127.0.0.1"), params.shutdownPort); | |
| 166 | OutputStream out = s.getOutputStream(); | |
| 167 | System.out.println("Sending Shutdown Request to " + Constants.NAME); | |
| 168 | out.write("\r\n".getBytes()); | |
| 169 | out.flush(); | |
| 170 | s.close(); | |
| 171 | } catch (UnknownHostException e) { | |
| 172 | e.printStackTrace(); | |
| 173 | } catch (IOException e) { | |
| 174 | e.printStackTrace(); | |
| 175 | } | |
| 176 | } | |
| 177 | ||
| 178 | /** | |
| 179 | * Start Gitblit GO. | |
| 180 | */ | |
| 181 | protected final void start(Params params) { | |
| 43ddbf | 182 | final File baseFolder = getBaseFolder(params); |
| 41124c | 183 | FileSettings settings = params.FILESETTINGS; |
| EM | 184 | if (!StringUtils.isEmpty(params.settingsfile)) { |
| 185 | if (new File(params.settingsfile).exists()) { | |
| 186 | settings = new FileSettings(params.settingsfile); | |
| 187 | } | |
| 188 | } | |
| 189 | ||
| 190 | if (params.dailyLogFile) { | |
| 191 | // Configure log4j for daily log file generation | |
| 192 | InputStream is = null; | |
| 193 | try { | |
| 194 | is = getClass().getResourceAsStream("/log4j.properties"); | |
| 195 | Properties loggingProperties = new Properties(); | |
| 196 | loggingProperties.load(is); | |
| 197 | ||
| 198 | loggingProperties.put("log4j.appender.R.File", new File(baseFolder, "logs/gitblit.log").getAbsolutePath()); | |
| 199 | loggingProperties.put("log4j.rootCategory", "INFO, R"); | |
| 200 | ||
| 201 | if (settings.getBoolean(Keys.web.debugMode, false)) { | |
| 202 | loggingProperties.put("log4j.logger.com.gitblit", "DEBUG"); | |
| 203 | } | |
| 204 | ||
| 205 | PropertyConfigurator.configure(loggingProperties); | |
| 206 | } catch (Exception e) { | |
| 207 | e.printStackTrace(); | |
| 208 | } finally { | |
| 209 | try { | |
| 4f03c7 | 210 | if (is != null) { |
| JM | 211 | is.close(); |
| 212 | } | |
| 41124c | 213 | } catch (IOException e) { |
| EM | 214 | e.printStackTrace(); |
| 215 | } | |
| 216 | } | |
| 217 | } | |
| 218 | ||
| 219 | logger = LoggerFactory.getLogger(GitBlitServer.class); | |
| 4f92ba | 220 | logger.info("\n" + Constants.getASCIIArt()); |
| 41124c | 221 | |
| EM | 222 | System.setProperty("java.awt.headless", "true"); |
| 223 | ||
| 224 | String osname = System.getProperty("os.name"); | |
| 225 | String osversion = System.getProperty("os.version"); | |
| 226 | logger.info("Running on " + osname + " (" + osversion + ")"); | |
| 227 | ||
| 9ef027 | 228 | QueuedThreadPool threadPool = new QueuedThreadPool(); |
| JM | 229 | int maxThreads = settings.getInteger(Keys.server.threadPoolSize, 50); |
| 230 | if (maxThreads > 0) { | |
| 231 | threadPool.setMaxThreads(maxThreads); | |
| 41124c | 232 | } |
| 9ef027 | 233 | |
| JM | 234 | Server server = new Server(threadPool); |
| 235 | server.setStopAtShutdown(true); | |
| 41124c | 236 | |
| EM | 237 | // conditionally configure the https connector |
| 238 | if (params.securePort > 0) { | |
| 239 | File certificatesConf = new File(baseFolder, X509Utils.CA_CONFIG); | |
| 240 | File serverKeyStore = new File(baseFolder, X509Utils.SERVER_KEY_STORE); | |
| 241 | File serverTrustStore = new File(baseFolder, X509Utils.SERVER_TRUST_STORE); | |
| 242 | File caRevocationList = new File(baseFolder, X509Utils.CA_REVOCATION_LIST); | |
| 243 | ||
| 244 | // generate CA & web certificates, create certificate stores | |
| 245 | X509Metadata metadata = new X509Metadata("localhost", params.storePassword); | |
| 246 | // set default certificate values from config file | |
| 247 | if (certificatesConf.exists()) { | |
| 248 | FileBasedConfig config = new FileBasedConfig(certificatesConf, FS.detect()); | |
| 249 | try { | |
| 250 | config.load(); | |
| 251 | } catch (Exception e) { | |
| 252 | logger.error("Error parsing " + certificatesConf, e); | |
| 253 | } | |
| 254 | NewCertificateConfig certificateConfig = NewCertificateConfig.KEY.parse(config); | |
| 255 | certificateConfig.update(metadata); | |
| 256 | } | |
| 257 | ||
| 258 | metadata.notAfter = new Date(System.currentTimeMillis() + 10*TimeUtils.ONEYEAR); | |
| 259 | X509Utils.prepareX509Infrastructure(metadata, baseFolder, new X509Log() { | |
| 260 | @Override | |
| 261 | public void log(String message) { | |
| 262 | BufferedWriter writer = null; | |
| 263 | try { | |
| 264 | writer = new BufferedWriter(new FileWriter(new File(baseFolder, X509Utils.CERTS + File.separator + "log.txt"), true)); | |
| 265 | writer.write(MessageFormat.format("{0,date,yyyy-MM-dd HH:mm}: {1}", new Date(), message)); | |
| 266 | writer.newLine(); | |
| 267 | writer.flush(); | |
| 268 | } catch (Exception e) { | |
| 269 | LoggerFactory.getLogger(GitblitAuthority.class).error("Failed to append log entry!", e); | |
| 270 | } finally { | |
| 271 | if (writer != null) { | |
| 272 | try { | |
| 273 | writer.close(); | |
| 274 | } catch (IOException e) { | |
| 275 | } | |
| 276 | } | |
| 277 | } | |
| 278 | } | |
| 279 | }); | |
| 280 | ||
| 281 | if (serverKeyStore.exists()) { | |
| 9ef027 | 282 | /* |
| JM | 283 | * HTTPS |
| 284 | */ | |
| 285 | logger.info("Setting up HTTPS transport on port " + params.securePort); | |
| 286 | GitblitSslContextFactory factory = new GitblitSslContextFactory(params.alias, | |
| 287 | serverKeyStore, serverTrustStore, params.storePassword, caRevocationList); | |
| 288 | if (params.requireClientCertificates) { | |
| 289 | factory.setNeedClientAuth(true); | |
| 290 | } else { | |
| 291 | factory.setWantClientAuth(true); | |
| 292 | } | |
| 293 | ||
| 294 | ServerConnector connector = new ServerConnector(server, factory); | |
| 295 | connector.setSoLingerTime(-1); | |
| 296 | connector.setIdleTimeout(30000); | |
| 297 | connector.setPort(params.securePort); | |
| 41124c | 298 | String bindInterface = settings.getString(Keys.server.httpsBindInterface, null); |
| EM | 299 | if (!StringUtils.isEmpty(bindInterface)) { |
| 300 | logger.warn(MessageFormat.format( | |
| 9ef027 | 301 | "Binding HTTPS transport on port {0,number,0} to {1}", params.securePort, |
| 41124c | 302 | bindInterface)); |
| 9ef027 | 303 | connector.setHost(bindInterface); |
| 41124c | 304 | } |
| EM | 305 | if (params.securePort < 1024 && !isWindows()) { |
| 306 | logger.warn("Gitblit needs to run with ROOT permissions for ports < 1024!"); | |
| 307 | } | |
| 9ef027 | 308 | |
| JM | 309 | server.addConnector(connector); |
| 41124c | 310 | } else { |
| EM | 311 | logger.warn("Failed to find or load Keystore?"); |
| 9ef027 | 312 | logger.warn("HTTPS transport DISABLED."); |
| 41124c | 313 | } |
| EM | 314 | } |
| 315 | ||
| 9ef027 | 316 | // conditionally configure the http transport |
| JM | 317 | if (params.port > 0) { |
| 318 | /* | |
| 319 | * HTTP | |
| 320 | */ | |
| 321 | logger.info("Setting up HTTP transport on port " + params.port); | |
| 322 | ||
| 323 | HttpConfiguration httpConfig = new HttpConfiguration(); | |
| 324 | if (params.port > 0 && params.securePort > 0 && settings.getBoolean(Keys.server.redirectToHttpsPort, true)) { | |
| 325 | httpConfig.setSecureScheme("https"); | |
| 326 | httpConfig.setSecurePort(params.securePort); | |
| 41124c | 327 | } |
| 9ef027 | 328 | httpConfig.setSendServerVersion(false); |
| JM | 329 | httpConfig.setSendDateHeader(false); |
| 330 | ||
| 331 | ServerConnector connector = new ServerConnector(server, new HttpConnectionFactory(httpConfig)); | |
| 332 | connector.setSoLingerTime(-1); | |
| 333 | connector.setIdleTimeout(30000); | |
| 334 | connector.setPort(params.port); | |
| 335 | String bindInterface = settings.getString(Keys.server.httpBindInterface, null); | |
| 336 | if (!StringUtils.isEmpty(bindInterface)) { | |
| 337 | logger.warn(MessageFormat.format("Binding HTTP transport on port {0,number,0} to {1}", | |
| 338 | params.port, bindInterface)); | |
| 339 | connector.setHost(bindInterface); | |
| 340 | } | |
| 341 | if (params.port < 1024 && !isWindows()) { | |
| 41124c | 342 | logger.warn("Gitblit needs to run with ROOT permissions for ports < 1024!"); |
| EM | 343 | } |
| 9ef027 | 344 | |
| JM | 345 | server.addConnector(connector); |
| 41124c | 346 | } |
| EM | 347 | |
| 348 | // tempDir is where the embedded Gitblit web application is expanded and | |
| 349 | // where Jetty creates any necessary temporary files | |
| 350 | File tempDir = com.gitblit.utils.FileUtils.resolveParameter(Constants.baseFolder$, baseFolder, params.temp); | |
| 351 | if (tempDir.exists()) { | |
| 352 | try { | |
| 353 | FileUtils.delete(tempDir, FileUtils.RECURSIVE | FileUtils.RETRY); | |
| 354 | } catch (IOException x) { | |
| 355 | logger.warn("Failed to delete temp dir " + tempDir.getAbsolutePath(), x); | |
| 356 | } | |
| 357 | } | |
| 358 | if (!tempDir.mkdirs()) { | |
| 359 | logger.warn("Failed to create temp dir " + tempDir.getAbsolutePath()); | |
| 360 | } | |
| 361 | ||
| 362 | // Get the execution path of this class | |
| 363 | // We use this to set the WAR path. | |
| 364 | ProtectionDomain protectionDomain = GitBlitServer.class.getProtectionDomain(); | |
| 365 | URL location = protectionDomain.getCodeSource().getLocation(); | |
| 366 | ||
| 367 | // Root WebApp Context | |
| 368 | WebAppContext rootContext = new WebAppContext(); | |
| 369 | rootContext.setContextPath(settings.getString(Keys.server.contextPath, "/")); | |
| 370 | rootContext.setServer(server); | |
| 371 | rootContext.setWar(location.toExternalForm()); | |
| 372 | rootContext.setTempDirectory(tempDir); | |
| 373 | ||
| 374 | // Set cookies HttpOnly so they are not accessible to JavaScript engines | |
| 375 | HashSessionManager sessionManager = new HashSessionManager(); | |
| 376 | sessionManager.setHttpOnly(true); | |
| 377 | // Use secure cookies if only serving https | |
| 378 | sessionManager.setSecureRequestOnly(params.port <= 0 && params.securePort > 0); | |
| 379 | rootContext.getSessionHandler().setSessionManager(sessionManager); | |
| 380 | ||
| 381 | // Ensure there is a defined User Service | |
| 382 | String realmUsers = params.userService; | |
| 383 | if (StringUtils.isEmpty(realmUsers)) { | |
| 384 | logger.error(MessageFormat.format("PLEASE SPECIFY {0}!!", Keys.realm.userService)); | |
| 385 | return; | |
| 386 | } | |
| 387 | ||
| 388 | // Override settings from the command-line | |
| 389 | settings.overrideSetting(Keys.realm.userService, params.userService); | |
| 390 | settings.overrideSetting(Keys.git.repositoriesFolder, params.repositoriesFolder); | |
| 391 | settings.overrideSetting(Keys.git.daemonPort, params.gitPort); | |
| 392 | settings.overrideSetting(Keys.git.sshPort, params.sshPort); | |
| 393 | ||
| 394 | // Start up an in-memory LDAP server, if configured | |
| 395 | try { | |
| 396 | if (!StringUtils.isEmpty(params.ldapLdifFile)) { | |
| 397 | File ldifFile = new File(params.ldapLdifFile); | |
| 398 | if (ldifFile != null && ldifFile.exists()) { | |
| 399 | URI ldapUrl = new URI(settings.getRequiredString(Keys.realm.ldap.server)); | |
| 400 | String firstLine = new Scanner(ldifFile).nextLine(); | |
| 401 | String rootDN = firstLine.substring(4); | |
| 402 | String bindUserName = settings.getString(Keys.realm.ldap.username, ""); | |
| 403 | String bindPassword = settings.getString(Keys.realm.ldap.password, ""); | |
| 404 | ||
| 405 | // Get the port | |
| 406 | int port = ldapUrl.getPort(); | |
| 407 | if (port == -1) | |
| 408 | port = 389; | |
| 409 | ||
| 410 | InMemoryDirectoryServerConfig config = new InMemoryDirectoryServerConfig(rootDN); | |
| 411 | config.addAdditionalBindCredentials(bindUserName, bindPassword); | |
| 412 | config.setListenerConfigs(InMemoryListenerConfig.createLDAPConfig("default", port)); | |
| 413 | config.setSchema(null); | |
| 414 | ||
| 415 | InMemoryDirectoryServer ds = new InMemoryDirectoryServer(config); | |
| 416 | ds.importFromLDIF(true, new LDIFReader(ldifFile)); | |
| 417 | ds.startListening(); | |
| 418 | ||
| 419 | logger.info("LDAP Server started at ldap://localhost:" + port); | |
| 420 | } | |
| 421 | } | |
| 422 | } catch (Exception e) { | |
| 423 | // Completely optional, just show a warning | |
| 424 | logger.warn("Unable to start LDAP server", e); | |
| 425 | } | |
| 426 | ||
| 427 | // Set the server's contexts | |
| 428 | server.setHandler(rootContext); | |
| 429 | ||
| 430 | // redirect HTTP requests to HTTPS | |
| 431 | if (params.port > 0 && params.securePort > 0 && settings.getBoolean(Keys.server.redirectToHttpsPort, true)) { | |
| 432 | logger.info(String.format("Configuring automatic http(%1$s) -> https(%2$s) redirects", params.port, params.securePort)); | |
| 433 | // Create the internal mechanisms to handle secure connections and redirects | |
| 434 | Constraint constraint = new Constraint(); | |
| 435 | constraint.setDataConstraint(Constraint.DC_CONFIDENTIAL); | |
| 436 | ||
| 437 | ConstraintMapping cm = new ConstraintMapping(); | |
| 438 | cm.setConstraint(constraint); | |
| 439 | cm.setPathSpec("/*"); | |
| 440 | ||
| 441 | ConstraintSecurityHandler sh = new ConstraintSecurityHandler(); | |
| 442 | sh.setConstraintMappings(new ConstraintMapping[] { cm }); | |
| 443 | ||
| 444 | // Configure this context to use the Security Handler defined before | |
| 445 | rootContext.setHandler(sh); | |
| 446 | } | |
| 447 | ||
| 448 | // Setup the Gitblit context | |
| 449 | GitblitContext gitblit = newGitblit(settings, baseFolder); | |
| 450 | rootContext.addEventListener(gitblit); | |
| 451 | ||
| 452 | try { | |
| 453 | // start the shutdown monitor | |
| 454 | if (params.shutdownPort > 0) { | |
| 455 | Thread shutdownMonitor = new ShutdownMonitorThread(server, params); | |
| 456 | shutdownMonitor.start(); | |
| 457 | } | |
| 458 | ||
| 459 | // start Jetty | |
| 460 | server.start(); | |
| 461 | server.join(); | |
| 462 | } catch (Exception e) { | |
| 463 | e.printStackTrace(); | |
| 464 | System.exit(100); | |
| 465 | } | |
| 466 | } | |
| 467 | ||
| 468 | protected GitblitContext newGitblit(IStoredSettings settings, File baseFolder) { | |
| 469 | return new GitblitContext(settings, baseFolder); | |
| 470 | } | |
| 471 | ||
| 472 | /** | |
| 473 | * Tests to see if the operating system is Windows. | |
| 474 | * | |
| 475 | * @return true if this is a windows machine | |
| 476 | */ | |
| 477 | private boolean isWindows() { | |
| 478 | return System.getProperty("os.name").toLowerCase().indexOf("windows") > -1; | |
| 479 | } | |
| 480 | ||
| 481 | /** | |
| 482 | * The ShutdownMonitorThread opens a socket on a specified port and waits | |
| 483 | * for an incoming connection. When that connection is accepted a shutdown | |
| 484 | * message is issued to the running Jetty server. | |
| 485 | * | |
| 486 | * @author James Moger | |
| 487 | * | |
| 488 | */ | |
| 489 | private static class ShutdownMonitorThread extends Thread { | |
| 490 | ||
| 491 | private final ServerSocket socket; | |
| 492 | ||
| 493 | private final Server server; | |
| 494 | ||
| 495 | private final Logger logger = LoggerFactory.getLogger(ShutdownMonitorThread.class); | |
| 496 | ||
| 497 | public ShutdownMonitorThread(Server server, Params params) { | |
| 498 | this.server = server; | |
| 499 | setDaemon(true); | |
| 500 | setName(Constants.NAME + " Shutdown Monitor"); | |
| 501 | ServerSocket skt = null; | |
| 502 | try { | |
| 503 | skt = new ServerSocket(params.shutdownPort, 1, InetAddress.getByName("127.0.0.1")); | |
| 504 | } catch (Exception e) { | |
| 505 | logger.warn("Could not open shutdown monitor on port " + params.shutdownPort, e); | |
| 506 | } | |
| 507 | socket = skt; | |
| 508 | } | |
| 509 | ||
| 510 | @Override | |
| 511 | public void run() { | |
| 2f3618 | 512 | // Only run if the socket was able to be created (not already in use, failed to bind, etc.) |
| JJ | 513 | if (null != socket) { |
| 514 | logger.info("Shutdown Monitor listening on port " + socket.getLocalPort()); | |
| 515 | Socket accept; | |
| 516 | try { | |
| 517 | accept = socket.accept(); | |
| 518 | BufferedReader reader = new BufferedReader(new InputStreamReader( | |
| 519 | accept.getInputStream())); | |
| 520 | reader.readLine(); | |
| 521 | logger.info(Constants.BORDER); | |
| 522 | logger.info("Stopping " + Constants.NAME); | |
| 523 | logger.info(Constants.BORDER); | |
| 524 | server.stop(); | |
| 525 | server.setStopAtShutdown(false); | |
| 526 | accept.close(); | |
| 527 | socket.close(); | |
| 528 | } catch (Exception e) { | |
| 529 | logger.warn("Failed to shutdown Jetty", e); | |
| 530 | } | |
| 41124c | 531 | } |
| EM | 532 | } |
| 533 | } | |
| 534 | ||
| 535 | /** | |
| 536 | * Parameters class for GitBlitServer. | |
| 537 | */ | |
| 538 | public static class Params { | |
| 539 | ||
| 540 | public static String baseFolder; | |
| 541 | ||
| 542 | private final FileSettings FILESETTINGS = new FileSettings(new File(baseFolder, Constants.PROPERTIES_FILE).getAbsolutePath()); | |
| 543 | ||
| 544 | /* | |
| 545 | * Server parameters | |
| 546 | */ | |
| 547 | @Option(name = "--help", aliases = { "-h"}, usage = "Show this help") | |
| 548 | public Boolean help = false; | |
| 549 | ||
| 550 | @Option(name = "--stop", usage = "Stop Server") | |
| 551 | public Boolean stop = false; | |
| 552 | ||
| 553 | @Option(name = "--tempFolder", usage = "Folder for server to extract built-in webapp", metaVar="PATH") | |
| 554 | public String temp = FILESETTINGS.getString(Keys.server.tempFolder, "temp"); | |
| 555 | ||
| 556 | @Option(name = "--dailyLogFile", usage = "Log to a rolling daily log file INSTEAD of stdout.") | |
| 557 | public Boolean dailyLogFile = false; | |
| 558 | ||
| 559 | /* | |
| 560 | * GIT Servlet Parameters | |
| 561 | */ | |
| 562 | @Option(name = "--repositoriesFolder", usage = "Git Repositories Folder", metaVar="PATH") | |
| 563 | public String repositoriesFolder = FILESETTINGS.getString(Keys.git.repositoriesFolder, | |
| 564 | "git"); | |
| 565 | ||
| 566 | /* | |
| 567 | * Authentication Parameters | |
| 568 | */ | |
| 569 | @Option(name = "--userService", usage = "Authentication and Authorization Service (filename or fully qualified classname)") | |
| 570 | public String userService = FILESETTINGS.getString(Keys.realm.userService, | |
| 571 | "users.conf"); | |
| 572 | ||
| 573 | /* | |
| 574 | * JETTY Parameters | |
| 575 | */ | |
| 576 | @Option(name = "--httpPort", usage = "HTTP port for to serve. (port <= 0 will disable this connector)", metaVar="PORT") | |
| 577 | public Integer port = FILESETTINGS.getInteger(Keys.server.httpPort, 0); | |
| 578 | ||
| 579 | @Option(name = "--httpsPort", usage = "HTTPS port to serve. (port <= 0 will disable this connector)", metaVar="PORT") | |
| 580 | public Integer securePort = FILESETTINGS.getInteger(Keys.server.httpsPort, 8443); | |
| 581 | ||
| 582 | @Option(name = "--gitPort", usage = "Git Daemon port to serve. (port <= 0 will disable this connector)", metaVar="PORT") | |
| 583 | public Integer gitPort = FILESETTINGS.getInteger(Keys.git.daemonPort, 9418); | |
| 584 | ||
| 585 | @Option(name = "--sshPort", usage = "Git SSH port to serve. (port <= 0 will disable this connector)", metaVar = "PORT") | |
| 586 | public Integer sshPort = FILESETTINGS.getInteger(Keys.git.sshPort, 29418); | |
| 587 | ||
| 588 | @Option(name = "--alias", usage = "Alias of SSL certificate in keystore for serving https.", metaVar="ALIAS") | |
| 589 | public String alias = FILESETTINGS.getString(Keys.server.certificateAlias, ""); | |
| 590 | ||
| 591 | @Option(name = "--storePassword", usage = "Password for SSL (https) keystore.", metaVar="PASSWORD") | |
| 592 | public String storePassword = FILESETTINGS.getString(Keys.server.storePassword, ""); | |
| 593 | ||
| 594 | @Option(name = "--shutdownPort", usage = "Port for Shutdown Monitor to listen on. (port <= 0 will disable this monitor)", metaVar="PORT") | |
| 595 | public Integer shutdownPort = FILESETTINGS.getInteger(Keys.server.shutdownPort, 8081); | |
| 596 | ||
| 597 | @Option(name = "--requireClientCertificates", usage = "Require client X509 certificates for https connections.") | |
| 598 | public Boolean requireClientCertificates = FILESETTINGS.getBoolean(Keys.server.requireClientCertificates, false); | |
| 599 | ||
| 600 | /* | |
| 601 | * Setting overrides | |
| 602 | */ | |
| 603 | @Option(name = "--settings", usage = "Path to alternative settings", metaVar="FILE") | |
| 604 | public String settingsfile; | |
| 605 | ||
| 606 | @Option(name = "--ldapLdifFile", usage = "Path to LDIF file. This will cause an in-memory LDAP server to be started according to gitblit settings", metaVar="FILE") | |
| 607 | public String ldapLdifFile; | |
| 608 | ||
| 609 | } | |
| 5fe7df | 610 | } |
