Setup a cache of a storage-backend by using another storage-backend. Useful if you primary storage is a slow but cheap option, but you want a fast but expensive backend to serve as a cache of the most recently used images.
The original use-case was to use S3 for storage, but have a on-disk version of the images used in the last two weeks.
If you've installed Imbo through composer, getting the upstream plugin up and running is easy. Just add tv2/imbo-plugin-image-cache as a dependency and run composer update.
{
"require": {
"tv2/imbo-plugin-image-cache": "dev-master",
}
}Once you've got the plugin installed, you need to configure your upstream. An example configuration can be found in config/config.php.dist. If you copy the file to your configuration-directory, rename it to something like image-cache.php and adjust the parameters, you should be good to go.
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Licensed under the MIT license.