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package org.openslx.taskmanager.tasks;
import java.util.Map;
import org.openslx.satserver.util.Constants;
import org.openslx.taskmanager.api.SystemCommandTask;
import com.google.gson.annotations.Expose;
public class ScpSnapshot extends SystemCommandTask
{
@Expose
private String lectureUuid = null;
@Expose
private String username = null;
@Expose
private String clientIp = null;
@Expose
private String snapshotPath = null;
private final Output status = new Output();
@Override
protected boolean initTask()
{
this.setStatusObject( this.status );
if ( this.lectureUuid == null )
this.lectureUuid = "";
if ( this.username == null )
this.username = "";
if ( this.clientIp == null )
this.clientIp = "";
if ( this.snapshotPath == null )
this.snapshotPath = "";
return true;
}
@Override
protected String[] initCommandLine()
{
return new String[] {
"/usr/bin/sudo",
"-n",
"-u", "root",
// "/bin/bash",
Constants.BASEDIR + "/scripts/scp-snapshot"
};
}
@Override
protected void initEnvironment( Map<String, String> environment )
{
environment.put( "TM_UUID", this.lectureUuid );
environment.put( "TM_USERNAME", this.username);
environment.put( "TM_CLIENT_IP", this.clientIp);
environment.put( "TM_SNAPSHOT_PATH", this.snapshotPath);
}
@Override
protected boolean processEnded( int exitCode )
{
return exitCode == 0;
}
@Override
protected void processStdOut( String line )
{
status.addMessage( line );
}
@Override
protected void processStdErr( String line )
{
status.addMessage( line );
}
/**
* Output - contains additional status data of this task
*/
class Output
{
private String messages = null;
private void addMessage( String str )
{
if ( messages == null ) {
messages = str;
} else {
messages += "\n" + str;
}
}
}
}
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