Package br.com.objectos.rio.bdo.install

Source Code of br.com.objectos.rio.bdo.install.BdoInstallPrepare

/*
* Copyright 2014 Objectos, Fábrica de Software LTDA.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package br.com.objectos.rio.bdo.install;

import br.com.objectos.rio.bdo.BdoDirs;
import br.com.objectos.way.base.io.Directory;
import br.com.objectos.way.etc.WayEtc;

import com.google.inject.Inject;

/**
* @author marcio.endo@objectos.com.br (Marcio Endo)
*/
class BdoInstallPrepare extends AbstractBdoInstall {

  @Inject
  public BdoInstallPrepare(BdoDirs dirs) {
    super(dirs);
  }

  @Override
  protected boolean shouldExecute(BdoInstallOptions options) {
    return true;
  }

  @Override
  protected Messages configureMessages(Messages messages) {
    BdoInstallOptions options = messages.getOptions();
    Directory installVar = options.installVar(dirs);

    return super.configureMessages(messages)
        .actionName("prepare")
        .actionDescription("Staging files at %s.", installVar.getAbsolutePath());
  }

  @Override
  protected void execute0(BdoInstallOptions options) {
    String name = options.name;
    Directory installVar = options.installVar(dirs);

    WayEtc.resourcesAt("/bdo/install")
        .map("etc/conf.d/mysql", "/etc/conf.d/mysql-%s", name)
        .map("etc/init.d/mysql", "/etc/init.d/mysql-%s", name)
        .map("etc/mysql/my.cnf", "/etc/mysql/my-%s.cnf", name)
        .evalWith(options)
        .only("etc/conf.d/mysql")
        .only("etc/mysql/my.cnf")
        .copyTo(installVar);
  }

}
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