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https://github.com/bnomei/kirby3-redis-cachedriver
Redis based Cache-Driver
https://github.com/bnomei/kirby3-redis-cachedriver
cache dotenv key-value-database kirby3 kirby3-cms kirby3-plugin memory performance redis
Last synced: about 2 months ago
JSON representation
Redis based Cache-Driver
- Host: GitHub
- URL: https://github.com/bnomei/kirby3-redis-cachedriver
- Owner: bnomei
- License: mit
- Created: 2019-12-10T15:42:08.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2023-04-19T20:38:50.000Z (over 1 year ago)
- Last Synced: 2024-10-04T19:44:41.585Z (3 months ago)
- Topics: cache, dotenv, key-value-database, kirby3, kirby3-cms, kirby3-plugin, memory, performance, redis
- Language: PHP
- Homepage:
- Size: 497 KB
- Stars: 6
- Watchers: 3
- Forks: 0
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
- License: LICENSE
Awesome Lists containing this project
README
# Kirby 3 Redis Cache-Driver
[](https://travis-ci.com/bnomei/kirby3-redis-cachedriver)
[](https://coveralls.io/github/bnomei/kirby3-redis-cachedriver)
[](https://codeclimate.com/github/bnomei/kirby3-redis-cachedriver)
[](https://twitter.com/bnomei)
Redis based Cache-Driver
## Commerical Usage
>
> Support open source!
> This plugin is free but if you use it in a commercial project please consider to sponsor me or make a donation.
> If my work helped you to make some cash it seems fair to me that I might get a little reward as well, right?
> Be kind. Share a little. Thanks.
> ‐ Bruno
>
| M | O | N | E | Y |
|---|----|---|---|---|
| [Github sponsor](https://github.com/sponsors/bnomei) | [Patreon](https://patreon.com/bnomei) | [Buy Me a Coffee](https://buymeacoff.ee/bnomei) | [Paypal dontation](https://www.paypal.me/bnomei/15) | [Hire me](mailto:[email protected]?subject=Kirby) |
## Installation
- unzip [master.zip](https://github.com/bnomei/kirby3-redis-cachedriver/archive/master.zip) as folder `site/plugins/kirby3-redis-cachedriver` or
- `git submodule add https://github.com/bnomei/kirby3-redis-cachedriver.git site/plugins/kirby3-redis-cachedriver` or
- `composer require bnomei/kirby3-redis-cachedriver`
## Why Redis?
[Memcached](https://github.com/memcached/memcached/wiki/ConfiguringServer#commandline-arguments) and [APCu](https://www.php.net/manual/en/apc.configuration.php) have more restrictive defaults. Redis does not have these limitations and is by very fast with [proper configuration](https://blog.opstree.com/2019/04/16/redis-best-practices-and-performance-tuning/).
| Defaults for | Memcached | APCu | Redis |
|----|----|----|----|
| max memory size | 64MB | 32MB | 0 (none) |
| size of key/value pair | 1MB | 4MB | 512MB |
## Setup Cache
Set your Kirby 3 [Cache-Driver](https://getkirby.com/docs/guide/cache#cache-drivers-and-options) to `redis` for Plugin caches or in your `site/config/config.php`.
All redis related params can be callbacks. You might even load values from an [.env File](https://github.com/bnomei/kirby3-dotenv).
**site/config/config.php**
```php
return [
'bnomei.boost.cache' => [
'type' => 'redis',
'host' => function() { return env('REDIS_HOST'); },
'port' => function() { return env('REDIS_PORT'); },
// 'database' => function() { return env('REDIS_DATABASE'); },
// 'password' => function() { return env('REDIS_PASSWORD'); },
],
];
```
### Cache methods
```php
$redis = \Bnomei\Redis::singleton();
$redis->set('key', 'value', $expireInMinutes);
$value = $redis->get('key', $default);
$redis->remove('key');
$redis->flush(); // data in memory
$redis->flushdb(); // DANGER: flushes full redis db!!!
```
### Predis Client
```php
$redis = new \Bnomei\Redis($options, $optionsClient);
$client = $redis->redisClient();
$dbsize = $client->dbsize(); // https://bit.ly/2Z8YKyN
```
### Benchmark
```php
$redis = new \Bnomei\Redis($options, $optionsClient);
$redis->benchmark(1000);
```
```shell script
redis : 0.29747581481934
file : 0.24331998825073
```
> ATTENTION: This will create and remove a lot of cache files and entries on redis
### No cache when debugging
When Kirbys global debug config is set to `true` no caches will be read. But entries will be created. This will make you live easier – trust me.
### How to use Redis Cache Driver with Lapse or Boost
You need to set the cache driver for the [lapse plugin](https://github.com/bnomei/kirby3-lapse) to `redis`.
**site/config/config.php**
```php
['type' => 'redis'],
'bnomei.boost.cache' => ['type' => 'redis'],
//... other options
];
```
### Setup Content-File Cache
Use [Kirby 3 Boost](https://github.com/bnomei/kirby3-boost) to setup a cache for content files.
## Settings
| bnomei.redis-cachedriver. | Default | Description |
|---------------------------|----------------|---------------------------|
| store | `true` | keep accessed cache items stored in PHP memory for faster recurring access |
| store-ignore | `` | if key contains that string then ignore |
| preload | `true` | bool|int in minutes, will cache preload recently used data using a pipeline on init |
| host | `127.0.0.1` | |
| port | `6379` | |
## Dependencies
- [nrk/predis](https://github.com/nrk/predis)
## Disclaimer
This plugin is provided "as is" with no guarantee. Use it at your own risk and always test it yourself before using it in a production environment. If you find any issues, please [create a new issue](https://github.com/bnomei/kirby3-redis-cachedriver/issues/new).
## License
[MIT](https://opensource.org/licenses/MIT)
It is discouraged to use this plugin in any project that promotes racism, sexism, homophobia, animal abuse, violence or any other form of hate speech.