package org.hivedb.management;
import org.hivedb.HiveRuntimeException;
import org.hivedb.configuration.HiveConfigurationSchema;
import org.hivedb.meta.persistence.CachingDataSourceProvider;
import org.hivedb.meta.persistence.HiveSemaphoreDao;
import org.hivedb.util.GetOpt;
import java.sql.Connection;
import java.sql.DriverManager;
import java.util.Map;
public class HiveConfigurationSchemaInstaller implements Runnable {
private String uri;
public HiveConfigurationSchemaInstaller(String uri) {
this.uri = uri;
}
public void run() {
try {
new HiveConfigurationSchema(uri).install();
new HiveSemaphoreDao(CachingDataSourceProvider.getInstance().getDataSource(uri)).create();
} catch (Exception e) {
throw new HiveRuntimeException(e.getMessage(), e);
}
}
public static void main(String[] argz) {
GetOpt opt = new GetOpt();
opt.add("host", true);
opt.add("db", true);
opt.add("user", true);
opt.add("pw", true);
Map<String, String> argMap = opt.toMap(argz);
if (!opt.validate())
throw new IllegalArgumentException(
"Usage: java -jar hivedb-installer.jar -host <host> -db <database name> -user <username> -pw <password>");
else {
try {
//Tickle driver
Class.forName("com.mysql.jdbc.Driver");
@SuppressWarnings("unused")
Connection conn = DriverManager.getConnection(getConnectString(argMap));
} catch (Exception e) {
throw new HiveRuntimeException(e.getMessage());
}
System.out.println(getConnectString(argMap));
new HiveConfigurationSchemaInstaller(getConnectString(argMap)).run();
}
}
private static String getConnectString(Map<String, String> argMap) {
return String.format("jdbc:mysql://%s/%s?user=%s&password=%s",
argMap.get("host"), argMap.get("db"), argMap.get("user"), argMap.get("pw"));
}
}