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17 package org.apache.geronimo.deployment.cli;
18
19 import java.io.File  ;
20 import java.io.PrintWriter ;
21 import javax.enterprise.deploy.spi.DeploymentManager ;
22 import org.apache.geronimo.common.DeploymentException;
23 import org.apache.geronimo.deployment.plugin.GeronimoDeploymentManager;
24 import org.apache.geronimo.kernel.repository.Artifact;
25 import org.apache.geronimo.system.plugin.DownloadResults;
26
27
32 public class CommandInstallCAR extends AbstractCommand {
33 public CommandInstallCAR() {
34 super("install-plugin", "3. Geronimo Plugins", "PluginFile",
35 "Installs a Geronimo plugin you've exported from a Geronimo server " +
36 "or downloaded from an external repository. The file must be a " +
37 "properly configured Geronimo CAR file. This is used to add new " +
38 "functionality to the Geronimo server.");
39 }
40
41
43 public CommandInstallCAR(String command, String group, String helpArgumentList, String helpText) {
44 super(command, group, helpArgumentList, helpText);
45 }
46
47 public void execute(PrintWriter out, ServerConnection connection, String [] args) throws DeploymentException {
48 if(args.length == 0) {
49 throw new DeploymentSyntaxException("Must specify Plugin CAR file");
50 }
51 DeploymentManager dmgr = connection.getDeploymentManager();
52 if(dmgr instanceof GeronimoDeploymentManager) {
53 GeronimoDeploymentManager mgr = (GeronimoDeploymentManager) dmgr;
54 File carFile = new File (args[0]);
55 carFile = carFile.getAbsoluteFile();
56 if(!carFile.exists() || !carFile.canRead()) {
57 throw new DeploymentException("CAR file cannot be read: "+carFile.getAbsolutePath());
58 }
59 Object key = mgr.startInstall(carFile, null, null);
60 long start = System.currentTimeMillis();
61 DownloadResults results = showProgress(mgr, key);
62 int time = (int)(System.currentTimeMillis() - start) / 1000;
63 System.out.println();
64 if(!results.isFailed()) {
65 System.out.print(DeployUtils.reformat("**** Installation Complete!", 4, 72));
66 for (int i = 0; i < results.getDependenciesPresent().length; i++) {
67 Artifact uri = results.getDependenciesPresent()[i];
68 System.out.print(DeployUtils.reformat("Used existing: "+uri, 4, 72));
69 }
70 for (int i = 0; i < results.getDependenciesInstalled().length; i++) {
71 Artifact uri = results.getDependenciesInstalled()[i];
72 System.out.print(DeployUtils.reformat("Installed new: "+uri, 4, 72));
73 }
74 if(results.getTotalDownloadBytes() > 0 && time > 0) {
75 System.out.println();
76 System.out.print(DeployUtils.reformat("Downloaded "+(results.getTotalDownloadBytes()/1024)+" kB in "+time+"s ("+results.getTotalDownloadBytes()/(1024*time)+" kB/s)", 4, 72));
77 }
78 }
79 if(results.isFinished() && !results.isFailed() && results.getInstalledConfigIDs().length == 1) {
80 Artifact target = results.getInstalledConfigIDs()[0];
81 System.out.print(DeployUtils.reformat("Now starting "+target+"...", 4, 72));
82 System.out.flush();
83 new CommandStart().execute(out, connection, new String []{target.toString()});
84 }
85 } else {
86 throw new DeploymentException("Cannot install plugins when connected to "+connection.getServerURI());
87 }
88 }
89
90 static DownloadResults showProgress(GeronimoDeploymentManager mgr, Object key) {
91 System.out.println("Checking for status every 1000ms:");
92 String last = null, status;
93 while(true) {
94 DownloadResults results = mgr.checkOnInstall(key);
95 if(results.getCurrentFile() != null) {
96 if(results.getCurrentFilePercent() > -1) {
97 status = results.getCurrentMessage()+" ("+results.getCurrentFilePercent()+"%)";
98 } else {
99 status = results.getCurrentMessage();
100 }
101 if(last == null || !last.equals(status)) {
102 last = status;
103 System.out.println(status);
104 }
105 }
106 if(results.isFinished()) {
107 if(results.isFailed()) {
108 System.err.println("Installation FAILED: "+results.getFailure().getMessage());
109 }
110 return results;
111 }
112 try {
113 Thread.sleep(1000);
114 } catch (InterruptedException e) {
115 return results;
116 }
117 }
118 }
119 }
120 |
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