Initial checkin of gRPC to third_party/

third_party/grpc/examples/php/README.md

+gRPC in 3 minutes (PHP)
+===========================
+
+PREREQUISITES
+-------------
+
+This requires `php` >=5.5, `phpize`, `pecl`, `phpunit`
+
+INSTALL
+-------
+ - Install the gRPC PHP extension
+
+   ```sh
+   $ [sudo] pecl install grpc-beta
+   ```
+
+ - Clone this repository
+
+   ```sh
+   $ git clone https://github.com/grpc/grpc.git
+   ```
+
+ - Install composer
+
+   ```
+   $ cd examples/php
+   $ curl -sS https://getcomposer.org/installer | php
+   $ php composer.phar install
+   ```
+
+TRY IT!
+-------
+
+ - Run the server
+
+   Please follow the instruction in [Node][] to run the server
+   ```
+   $ cd examples/node
+   $ npm install
+   $ nodejs greeter_server.js
+   ```
+
+ - Run the client
+
+   ```
+   $ cd examples/php
+   $ ./run_greeter_client.sh
+   ```
+
+NOTE
+----
+
+This directory has a copy of `helloworld.proto` because it currently depends on
+some Protocol Buffer 2.0 syntax. There is no proto3 support for PHP yet.
+
+TUTORIAL
+--------
+
+You can find a more detailed tutorial in [gRPC Basics: PHP][]
+
+[Node]:https://github.com/grpc/grpc/tree/master/examples/node
+[gRPC Basics: PHP]:http://www.grpc.io/docs/tutorials/basic/php.html