Fix for 3907: Provide pkg(5) delivery

chebrard

02.40.2009 4e4e9bbae2baa995e8810c8134f3daa72de02602

 opendj-sdk/opends/src/server/org/opends/server/tools/configurator/CheckInstance.java

@@ -29,7 +29,10 @@
import java.io.File;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import org.opends.quicksetup.ReturnCode;
import org.opends.server.util.args.ArgumentException;
import org.opends.server.util.args.ArgumentParser;
@@ -89,6 +92,53 @@
  private static int VERSION_ERROR = 3;

  /**
   * Creates a copy of the specified file.
   *
   * @param  from  The source file to be copied.
   * @param  to    The destination file to be created.
   *
   * @throws  IOException  If a problem occurs.
   */
  private static void copyFile(File from, File to)
          throws IOException
  {
    byte[]           buffer        = new byte[4096];
    FileInputStream  inputStream   = null;
    FileOutputStream outputStream  = null;

    try
    {
      inputStream  = new FileInputStream(from);
      outputStream = new FileOutputStream(to, false);

      int bytesRead = inputStream.read(buffer);
      while (bytesRead > 0)
      {
        outputStream.write(buffer, 0, bytesRead);
        bytesRead = inputStream.read(buffer);
      }
    }
    finally
    {
      if (inputStream != null)
      {
        try
        {
          inputStream.close();
        }
        catch (Exception e)
        {
        }
      }

      if (outputStream != null)
      {
        outputStream.close();
      }
    }
  }

  /**
   * The main method which is called by the configure command lines.
   *
   * @param args the arguments passed by the command line.
@@ -254,6 +304,18 @@
            } catch (Exception e) {
            }
          }

          // For pkg(5) delivery: update the file to avoid overwrite
          // during upgrade
          FileWriter fwriter  = new FileWriter(bif, true);
          try {
            fwriter.append('\n');
          } finally {
            try {
              fwriter.close();
            } catch (Exception e) {
            }
          }
        }
      } catch (Exception e) {
        LOG.log(Level.SEVERE, "error getting build information for " +
@@ -267,6 +329,39 @@
    } else {
      LOG.log(Level.FINEST, "checkVersion not specified");
    }

    // For pkg(5) delivery: if config/upgrade/*.ldif.REV does not exist
    try {
      File upgradeDir = new File(confDir, Installation.UPGRADE_PATH);
      File tmplUpgradeDir = new File(installRootFromSystem + File.separator +
              Installation.TMPL_INSTANCE_RELATIVE_PATH +
              File.separator + Installation.CONFIG_PATH_RELATIVE +
              File.separator + Installation.UPGRADE_PATH);

      File concatenatedSchema = new File(upgradeDir,
              "schema.ldif." + REVISION_NUMBER);
      if (!concatenatedSchema.exists()) {
        File tmplConcatenatedSchema = new File(tmplUpgradeDir,
                "schema.ldif." + REVISION_NUMBER);
        copyFile(tmplConcatenatedSchema, concatenatedSchema);
      } else {
        LOG.log(Level.INFO, concatenatedSchema.getAbsolutePath() +
                "already exists");
      }

      File initialConfig = new File(upgradeDir,
              "config.ldif." + REVISION_NUMBER);
      if (!initialConfig.exists()) {
        File tmplInitialConfig = new File(tmplUpgradeDir,
                "config.ldif." + REVISION_NUMBER);
        copyFile(tmplInitialConfig, initialConfig);
      } else {
        LOG.log(Level.INFO, initialConfig.getAbsolutePath() + "already exists");
      }
    } catch (Exception e) {
      LOG.log(Level.SEVERE, "error initializing config/upgrade files", e);
    }

    System.exit(SUCCESS);

  }