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1
16 package org.outerj.daisy.install;
17
18 import java.io.File  ;
19 import java.io.FileInputStream ;
20 import java.util.Properties ;
21
22 import org.apache.commons.cli.CommandLine;
23 import org.apache.commons.cli.CommandLineParser;
24 import org.apache.commons.cli.HelpFormatter;
25 import org.apache.commons.cli.Option;
26 import org.apache.commons.cli.Options;
27 import org.apache.commons.cli.ParseException;
28 import org.apache.commons.cli.PosixParser;
29 import org.jaxen.dom.DOMXPath;
30 import org.outerj.daisy.repository.Credentials;
31 import org.outerj.daisy.repository.Repository;
32 import org.outerj.daisy.repository.RepositoryManager;
33 import org.outerj.daisy.repository.clientimpl.RemoteRepositoryManager;
34 import org.outerj.daisy.repository.user.Role;
35 import org.outerj.daisy.repository.user.User;
36 import org.outerj.daisy.repository.user.UserManager;
37 import org.outerj.daisy.repository.user.UserNotFoundException;
38 import org.outerj.daisy.util.VersionHelper;
39 import org.w3c.dom.Document ;
40 import org.w3c.dom.Element ;
41
42 public class DaisyWikiInitDataDirectory {
43
44 private File dataDirectory;
45
46 private File xconfFile;
47
48 private boolean advanced;
49
50
53 public static void main(String [] args) throws Exception {
54 Options options = new Options();
55 Option dataDirOption = new Option("d", "wikidata", true, "Where to create the data directory");
56 dataDirOption.setArgName("path");
57 options.addOption(dataDirOption);
59 Option confOption = new Option("c", "conf", true, "Configuration file for automated install");
60 confOption.setArgName("conf-file");
61 options.addOption(new Option("a", "advanced", false, "Advanced mode (asks more questions)"));
62 options.addOption(confOption);
63 options.addOption(new Option("v", "version", false, "Print version info"));
64
65 CommandLineParser parser = new PosixParser();
66 CommandLine cmd;
67 try {
68 cmd = parser.parse(options, args);
69
70 if (cmd.hasOption('v')) {
71 System.out.println(VersionHelper.getVersionString(DaisyWikiInitDataDirectory.class.getClassLoader(),
72 "org/outerj/daisy/install/versioninfo.properties"));
73 System.exit(0);
74 }
75
76 System.out.println("Wikidata directory creation");
77 System.out.println("---------------------------");
78
79 File datadir;
80 if (cmd.hasOption("d")) {
81 datadir = new File (cmd.getOptionValue("d"));
82 } else {
83 System.out.println("The wikidata directory is a directory containing all configuration");
84 System.out.println("and data for the wiki.");
85 System.out.println();
86 System.out.println("The wikidata directory path you enter should be a non-existing or empty");
87 System.out.println("directory. For example, enter c:\\daisywikidata or /home/<someuser>/daisywikidata");
88 System.out.println();
89 System.out.println("PLEASE NOTE: this directory is unrelated to the repository's daisydata directory.");
90 System.out.println();
91
92 String defaultPath = null;
93 if (InstallHelper.isDevelopmentSetup()) {
94 defaultPath = InstallHelper.getDaisySourceHome() + "/applications/daisywiki/frontend/mywikidata";
95 }
96
97 String message = "Please enter a path where the wikidata directory should be created.";
98 datadir = InstallHelper.promptForEmptyDir(message, defaultPath);
99 }
100
101 DaisyWikiInitDataDirectory install = new DaisyWikiInitDataDirectory(cmd.hasOption("a"), datadir);
102 InitSettings initSettings;
103
104 if (cmd.hasOption("c"))
105 initSettings = new InitSettings(new File (cmd.getOptionValue("c")));
106 else
107 initSettings = new InitSettings();
108
109 install.install(initSettings);
110 } catch (ParseException e) {
111 HelpFormatter help = new HelpFormatter();
112 help.printHelp("daisy-wikidata-init", options, true);
113 System.exit(1);
114 }
115 }
116
117 public DaisyWikiInitDataDirectory(boolean advanced, File dataDirectory) throws Exception {
118 this.advanced = advanced;
119 this.dataDirectory = dataDirectory;
120 if (dataDirectory.exists()) {
121 throw new Exception ("The datadirectory " + dataDirectory.getAbsolutePath() + " already exists. Choose another location");
122 }
123 xconfFile = new File (dataDirectory, "daisy.xconf");
124 }
125
126 public void install(InitSettings settings) throws Exception {
127 createDirectory();
128 createRegistrar(settings);
129 updateXconf(settings);
130 }
131
132 private void createDirectory() throws Exception {
133 InstallHelper.printTitle("Creating daisy wikidata directory.");
134 File dataDirTemplate;
135 if (InstallHelper.isDevelopmentSetup()) {
136 File daisySourceHome = InstallHelper.getDaisySourceHome();
137 dataDirTemplate = new File (daisySourceHome, "applications/daisywiki/frontend/src/cocoon/wikidata");
138 } else {
139 File daisyHome = InstallHelper.getDaisyHome();
140 dataDirTemplate = new File (daisyHome, "daisywiki/wikidata-template");
141 }
142 InstallHelper.copyFile(dataDirTemplate, dataDirectory);
143 }
144
145 private void createRegistrar(InitSettings settings) throws Exception {
146 InstallHelper.printTitle("Creating registrar user.");
150
151 String suggestPwd = InstallHelper.isDevelopmentSetup() ? "defaultpwd" : InstallHelper.generatePassword();
152
153 if (settings.getRepository() == null)
154 settings.setRepository(InstallHelper.promptRepository());
155
156 UserManager userManager = settings.getRepository().getUserManager();
157 User user;
158 boolean isNewUser = true;
159 try {
160 user = userManager.getUser("registrar", false);
161 System.out.println("Existing registrar user found, id = " + user.getId());
162 isNewUser = false;
163 } catch (UserNotFoundException e) {
164
165 if (advanced) {
166 System.out.println();
167 System.out.println("A user called \"registrar\" will now be created. This user");
168 System.out.println("will be used to create new user accounts for the self-registering");
169 System.out.println("users. A password is needed for this user.");
170 System.out.println("The default password presented below is secure-random generated.");
171 System.out.println("This password will be written in a configuration file, you do not");
172 System.out.println("need to remember it, so it does not matter it is complex.");
173 System.out.println();
174
175 settings.setRegistrarPassword(InstallHelper.prompt("Enter password for user 'registrar' [ default = " + suggestPwd + " ] : ", suggestPwd));
176 }
177
178 if (settings.getRegistrarPassword() == null)
179 settings.setRegistrarPassword(suggestPwd);
180
181 user = userManager.createUser("registrar");
182 user.setPassword(settings.getRegistrarPassword());
183 Role adminRole = userManager.getRole(Role.ADMINISTRATOR, false);
184 user.addToRole(adminRole);
185 user.setDefaultRole(adminRole);
186 user.save();
187 System.out.println("Registrar user created, id = " + user.getId());
188 System.out.println();
189 }
190
191 if (!xconfFile.exists()) {
192 System.out.println("daisy.xconf file does not exist at " + xconfFile.getAbsolutePath() + ", skipping automatic update.");
193 } else {
194 if (advanced) {
195 System.out.println("The password of the registrar user needs to be specified in");
196 System.out.println("the daisy.xconf file. I can do this for you.");
197 settings.setUpdateXconf(InstallHelper.promptYesNo("OK to update daisy.xconf now? [default = yes] : ", true));
198 System.out.println();
199 }
200 if (settings.isUpdateXconf()) {
201 if (!isNewUser && InstallHelper.isDevelopmentSetup()) {
202 settings.setRegistrarPassword("defaultpwd");
203 } else if (!isNewUser) {
204 System.out.println("Please enter the password for the existing registrar user. This might be found in another daisy wiki data directory. Look in the 'daisy.xconf' file for the word 'registrar'");
205 settings.setRegistrarPassword(InstallHelper.prompt("Registrar user password : "));
206 }
207 System.out.println("Will now update the daisy.xconf with the registrar user password.");
208 Document xconfDocument = InstallHelper.parseFile(xconfFile);
209 DOMXPath registrarXPath = new DOMXPath(
210 "/cocoon/component[@role='org.outerj.daisy.frontend.components.userregistrar.UserRegistrar']/registrarUser");
211 Element registrarEl = (Element ) registrarXPath.selectSingleNode(xconfDocument);
212 registrarEl.setAttribute("password", settings.getRegistrarPassword());
213 InstallHelper.saveDocument(xconfFile, xconfDocument);
214 }
215 }
216 }
217
218 private void updateXconf(InitSettings settings) throws Exception {
219 if (InstallHelper.isDevelopmentSetup())
221 return;
222
223 if (!xconfFile.exists()) {
225 System.out.println("Did not find daisy.xconf at " + xconfFile.getAbsolutePath() + ", will skip updating it.");
226 } else {
227 String internalUserPassword = null;
228 String jmsAdminPassword = null;
229 if (settings.getRepoDataDir() == null) {
230 String repoDataDirPath = InstallHelper.prompt(
231 "Please enter the repository data directory. If there is no repository installed on the current machine leave blank", null);
232 if (repoDataDirPath != null) {
233 settings.setRepoDataDir(new File (repoDataDirPath));
234 } else {
235 System.out.println("The repository resides on another machine.");
236 }
237 }
238
239 File myconfig = new File (settings.getRepoDataDir(), "conf" + File.separator + "myconfig.xml");
240 if (settings.getRepoDataDir() != null && settings.getRepoDataDir().exists() && myconfig.exists()) {
241 Document myconfigDoc = InstallHelper.parseFile(myconfig);
242 DOMXPath internalUserPwdXpath = new DOMXPath(
243 "/targets/target[@path='/daisy/repository/fulltextindexupdater']/configuration/repositoryUser/@password");
244 internalUserPassword = internalUserPwdXpath.stringValueOf(myconfigDoc);
245 DOMXPath jmsAdminPwdXpath = new DOMXPath(
246 "/targets/target[@path='/daisy/jmsclient/jmsclient']/configuration/jmsConnection/credentials/@password");
247 jmsAdminPassword = jmsAdminPwdXpath.stringValueOf(myconfigDoc);
248 } else {
249 System.out.println("The myconfig.xml file could not be found at this location : " + myconfig.getAbsolutePath() + ".");
250 }
251
252 if (internalUserPassword == null || jmsAdminPassword == null) {
253 System.out.println("Certain values necessary for the installation could not be obtained. You will be prompted for these values : ");
254 internalUserPassword = InstallHelper.prompt("InternalUser password( search for 'internal')");
255 jmsAdminPassword = InstallHelper.prompt("JmsAdmin password ( search for 'jms' )");
256 }
257
258 Document xconfDoc = InstallHelper.parseFile(xconfFile);
259
260 DOMXPath cacheUserXPath = new DOMXPath("/cocoon/component[@class='org.outerj.daisy.repository.clientimpl.RemoteRepositoryManager']/cacheUser");
262 Element credentialsEl = (Element ) cacheUserXPath.selectSingleNode(xconfDoc);
263 credentialsEl.setAttribute("password", internalUserPassword);
264
265 DOMXPath jmsCredentialsXPath = new DOMXPath("/cocoon/component[@class='org.outerj.daisy.jms.impl.JmsClientImpl']/jmsConnection/credentials");
267 Element jmsCredentialsEl = (Element ) jmsCredentialsXPath.selectSingleNode(xconfDoc);
268 jmsCredentialsEl.setAttribute("password", jmsAdminPassword);
269
270 System.out.println("Will now save the updated daisy.xconf");
271 InstallHelper.saveDocument(xconfFile, xconfDoc);
272 }
273
274 }
275
276 private static class InitSettings {
277
278 public static final String DAISY_URL = "daisyUrl";
279
280 public static final String DAISY_LOGIN = "daisyLogin";
281
282 public static final String DAISY_PASSWORD = "daisyPassword";
283
284 public static final String REGISTRAR_USER_PASSWORD = "registrarUserPassword";
285
286 public static final String UPDATE_XCONF = "updateXConf";
287
288 public static final String REPO_DATA_DIR = "repoDataDir";
289
290 private String daisyUrl;
291
292 private Repository repository;
293
294 private Credentials credentials;
295
296 private String registrarPassword;
297
298 private boolean updateXconf = true;
299
300 private File repoDataDir;
301
302 public InitSettings() {
303
304 }
305
306 public InitSettings(File configProperties) throws Exception {
307 FileInputStream is = null;
308 try {
309 is = new FileInputStream (configProperties);
310 Properties props = new Properties ();
311 props.load(is);
312
313 credentials = new Credentials(InstallHelper.getPropertyValue(props, DAISY_LOGIN), InstallHelper.getPropertyValue(props, DAISY_PASSWORD));
314
315 RepositoryManager repositoryManager = new RemoteRepositoryManager(InstallHelper.getPropertyValue(props, DAISY_URL), credentials);
316 repository = repositoryManager.getRepository(credentials);
317 repository.switchRole(Role.ADMINISTRATOR);
318
319 registrarPassword = InstallHelper.getPropertyValue(props, REGISTRAR_USER_PASSWORD, null);
320 updateXconf = Boolean.valueOf(InstallHelper.getPropertyValue(props, UPDATE_XCONF, Boolean.toString(updateXconf))).booleanValue();
321
322 repoDataDir = new File (InstallHelper.getPropertyValue(props, REPO_DATA_DIR));
323
324 } finally {
325 if (is != null)
326 is.close();
327 else
328 System.out.println("Could not open " + configProperties.getAbsolutePath() + " exiting ...");
329 }
330 }
331
332 public Credentials getCredentials() {
333 return credentials;
334 }
335
336 public void setCredentials(Credentials credentials) {
337 this.credentials = credentials;
338 }
339
340 public String getDaisyUrl() {
341 return daisyUrl;
342 }
343
344 public void setDaisyUrl(String daisyUrl) {
345 this.daisyUrl = daisyUrl;
346 }
347
348 public String getRegistrarPassword() {
349 return registrarPassword;
350 }
351
352 public void setRegistrarPassword(String registrarPassword) {
353 this.registrarPassword = registrarPassword;
354 }
355
356 public boolean isUpdateXconf() {
357 return updateXconf;
358 }
359
360 public void setUpdateXconf(boolean updateXconf) {
361 this.updateXconf = updateXconf;
362 }
363
364 public Repository getRepository() {
365 return repository;
366 }
367
368 public void setRepository(Repository repository) {
369 this.repository = repository;
370 }
371
372 public File getRepoDataDir() {
373 return repoDataDir;
374 }
375
376 public void setRepoDataDir(File repoDataDir) {
377 this.repoDataDir = repoDataDir;
378 }
379
380 }
381
382 }
383 |
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