Usage
This page describes how to build the K2HDKC PHP driver and install it and use it.
1. Install
Debian based Linux users can install it by following the steps below:
$ sudo apt-get update -y
$ sudo apt-get install curl -y
$ curl -s https://packagecloud.io/install/repositories/antpickax/stable/script.deb.sh | sudo bash
$ sudo apt-get install -y php8.4 libapache2-mod-php8.4
$ sudo update-alternatives --set php-config /usr/bin/php-config8.4
$ sudo update-alternatives --set php /usr/bin/php8.4
$ sudo apt-get install -y k2hdkc php-pecl-k2hdkc
RPM-based Linux distributions users, follow the steps below:
$ sudo dnf update -y
$ curl -s https://packagecloud.io/install/repositories/antpickax/stable/script.rpm.sh | sudo bash
$ sudo dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm
$ sudo dnf install https://rpms.remirepo.net/enterprise/remi-release-8.rpm
$ sudo dnf module reset php
$ sudo dnf module install php:remi-8.4
$ sudo dnf install -y php-pecl-k2hdkc
ALPINE-based Linux distributions users, follow the steps below:
# apk update
# curl -s https://packagecloud.io/install/repositories/antpickax/stable/script.alpine.sh | sh
# apk add php83 php83-dev php83-tokenizer
$ apk add php83-pecl-k2hdkc
2. Test
Firstly clone the GitHub repository.
$ git clone https://github.com/yahoojapan/k2hdkc_phpext.git
Run a CHMPX server daemon process.
$ chmpx -conf ./k2hdkc_phpext/tests/server.ini &
Run a CHMPX slave daemon process.
$ chmpx -conf ./k2hdkc_phpext/tests/slave.ini &
Run a K2HDKC damon process.
$ k2hdkc -conf ./k2hdkc_phpext/tests/slave.ini &
Run a PHP client application and save a pair of key/value.
$ php -r '
> $handle = new K2hdkc("./k2hdkc_phpext/tests/slave.ini");
> $handle->setValue("key1", "val1");
> echo $handle->getValue("key1");
'
The above example will output something similar to:
val1