Issue #19: Added server setup and usage in readme.md

Signed-off-by: sergiu <[email protected]>

Author: SergiuBota1

README.md

@@ -26,6 +26,117 @@ Install `dotkernel/queue` by executing the following Composer command:
 composer require dotkernel/queue
 ```
 
+## Setup
+
+In order to setup the server run the following commands:
+
+Install Valkey
+```shell
+sudo dnf install valkey
+```
+
+Start Valkey service
+```shell
+sudo systemctl start valkey
+```
+
+Enable Valkey to start automatically at system boot.
+```shell
+sudo systemctl enable valkey
+```
+
+Install php-redis extension, which allows PHP to communicate with Valkey/Redis.
+```shell
+sudo dnf install php-redis
+```
+
+Restart Apache HTTP Server and PHP-FPM
+```shell
+sudo systemctl restart httpd
+sudo systemctl restart php-fpm
+```
+
+Check whether the redis extension is loaded in PHP
+```shell
+php -m | grep redis
+```
+
+Install build tools and development packages
+```shell
+sudo dnf install php-devel php-pear gcc make
+```
+
+Install the Brotli compression library and its development headers
+```shell
+sudo dnf install brotli brotli-devel
+```
+
+Check if pkg-config can locate the libbrotlienc library
+```shell
+pkg-config --libs libbrotlienc
+```
+
+Ensure pkg-config can find .pc config files by updating the environment variable with the correct path
+```shell
+export PKG_CONFIG_PATH=/usr/lib64/pkgconfig:$PKG_CONFIG_PATH
+```
+
+Install the Swoole PHP extension via PECL
+> Note: PECL options should be left default.
+```shell
+sudo pecl install swoole
+```
+
+Navigate to PHP’s config files
+```shell
+cd /etc/php.d/
+```
+
+Create a new config file for the swoole extension.
+```shell
+sudo touch 60-swoole.ini
+```
+
+Open the file in your preferred editor
+```shell
+sudo nano 60-swoole.ini
+```
+
+Add the following extension and save
+```shell
+extension=swoole.so
+```
+
+Restart services
+```shell
+sudo systemctl restart php-fpm
+sudo systemctl restart httpd
+```
+Check if swoole extension is loaded in PHP
+```shell
+php -m | grep swoole
+```
+
+## Usage
+
+In order to start or stop the swoole server to you can run the following commands
+```shell
+php bin/cli.php swoole:start
+```
+```shell
+php bin/cli.php swoole:stop
+```
+
+In order to start the messenger server run the following command
+```shell
+php bin/cli.php messenger:start
+```
+
+To test if everything is working properly you can simulate sending a message via TCP by running the following command
+```shell
+echo "Hello" | socat - TCP:localhost:8556
+```
+
 ## Documentation
 
 Documentation is available at: https://docs.dotkernel.org/queue-documentation