old_contents: /**
   * Copyright 2018, the AMP HTML authors
   * 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.
   */
  'use strict';
  
  exports.dbConfig = {
    client: 'pg',
    connection: {
      // host is used for local development using a standard instance of Postgres
      // or a CloudSQL instance using the CloudSQL Proxy. Remove if using
      // `socketPath` instead.
      host: '127.0.0.1',
  
      // socketPath is used in AppEngine only. Remove if using `host` instead.
      socketPath: '/cloudsql/[[instance_connection_name_from_cloudsql_panel]]',
  
      user: 'postgres',
      password: 'HelloWorld!',
      database: 'postgres',
  
    },
  }
  
new_contents: /**
   * Copyright 2018, the AMP HTML authors
   * 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.
   */
  'use strict';
  
  exports.dbConfig = {
    client: 'pg',
    connection: {
      // host can be an IP address, e.g., when used for local development using a
      // standard instance of Postgres or a CloudSQL instance using the CloudSQL
      // Proxy.
      host: '127.0.0.1',
  
      // Alternatively, host can be a UNIX socket, e.g., when used in AppEngine.
      host: '/cloudsql/[[instance_connection_name_from_cloudsql_panel]]',
  
      user: 'postgres',
      password: 'HelloWorld!',
      database: 'postgres',
  
    },
  }
  
subject: Fix db-config.example.js to use pg, not mysql, in its example config (#11)