/*
* The MIT License
*
* Copyright (c) 2004-2010, Sun Microsystems, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package hudson.cli;
import hudson.Extension;
import hudson.FilePath;
import hudson.PluginManager;
import hudson.util.IOException2;
import jenkins.model.Jenkins;
import hudson.model.UpdateSite;
import hudson.model.UpdateSite.Data;
import hudson.util.EditDistance;
import org.kohsuke.args4j.Argument;
import org.kohsuke.args4j.Option;
import java.io.File;
import java.net.URL;
import java.net.MalformedURLException;
import java.util.HashSet;
import java.util.List;
import java.util.ArrayList;
import java.util.Set;
/**
* Installs a plugin either from a file, an URL, or from update center.
*
* @author Kohsuke Kawaguchi
* @since 1.331
*/
@Extension
public class InstallPluginCommand extends CLICommand {
public String getShortDescription() {
return Messages.InstallPluginCommand_ShortDescription();
}
@Argument(metaVar="SOURCE",required=true,usage="If this points to a local file, that file will be installed. " +
"If this is an URL, Jenkins downloads the URL and installs that as a plugin." +
"Otherwise the name is assumed to be the short name of the plugin in the existing update center (like \"findbugs\")," +
"and the plugin will be installed from the update center")
public List<String> sources = new ArrayList<String>();
@Option(name="-name",usage="If specified, the plugin will be installed as this short name (whereas normally the name is inferred from the source name automatically.)")
public String name;
@Option(name="-restart",usage="Restart Jenkins upon successful installation")
public boolean restart;
@Option(name="-deploy",usage="Deploy plugins right away without postponing them until the reboot.")
public boolean dynamicLoad;
protected int run() throws Exception {
Jenkins h = Jenkins.getInstance();
h.checkPermission(Jenkins.ADMINISTER);
PluginManager pm = h.getPluginManager();
for (String source : sources) {
// is this a file?
if (channel!=null) {
FilePath f = new FilePath(channel, source);
if (f.exists()) {
stdout.println(Messages.InstallPluginCommand_InstallingPluginFromLocalFile(f));
if (name==null)
name = f.getBaseName();
f.copyTo(getTargetFilePath());
if (dynamicLoad)
pm.dynamicLoad(getTargetFile());
continue;
}
}
// is this an URL?
try {
URL u = new URL(source);
stdout.println(Messages.InstallPluginCommand_InstallingPluginFromUrl(u));
if (name==null) {
name = u.getPath();
name = name.substring(name.lastIndexOf('/')+1);
name = name.substring(name.lastIndexOf('\\')+1);
int idx = name.lastIndexOf('.');
if (idx>0) name = name.substring(0,idx);
}
getTargetFilePath().copyFrom(u);
if (dynamicLoad)
pm.dynamicLoad(getTargetFile());
continue;
} catch (MalformedURLException e) {
// not an URL
}
// is this a plugin the update center?
UpdateSite.Plugin p = h.getUpdateCenter().getPlugin(source);
if (p!=null) {
stdout.println(Messages.InstallPluginCommand_InstallingFromUpdateCenter(source));
Throwable e = p.deploy(dynamicLoad).get().getError();
if (e!=null)
throw new IOException2("Failed to install plugin "+source,e);
continue;
}
stdout.println(Messages.InstallPluginCommand_NotAValidSourceName(source));
if (!source.contains(".") && !source.contains(":") && !source.contains("/") && !source.contains("\\")) {
// looks like a short plugin name. Why did we fail to find it in the update center?
if (h.getUpdateCenter().getSites().isEmpty()) {
stdout.println(Messages.InstallPluginCommand_NoUpdateCenterDefined());
} else {
Set<String> candidates = new HashSet<String>();
for (UpdateSite s : h.getUpdateCenter().getSites()) {
Data dt = s.getData();
if (dt==null)
stdout.println(Messages.InstallPluginCommand_NoUpdateDataRetrieved(s.getUrl()));
else
candidates.addAll(dt.plugins.keySet());
}
stdout.println(Messages.InstallPluginCommand_DidYouMean(source,EditDistance.findNearest(source,candidates)));
}
}
return 1;
}
if (restart)
h.restart();
return 0; // all success
}
private FilePath getTargetFilePath() {
return new FilePath(getTargetFile());
}
private File getTargetFile() {
return new File(Jenkins.getInstance().getPluginManager().rootDir,name+".jpi");
}
}