sitegeist / treasuremap
Switch between multiple cache-backend via environment configuration.
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Type:neos-package
Requires
- neos/flow: ^8.0
README
Switch between multiple cache backendConfigurations
based on a backendDiscriminator
configuration.
This allows switching between cache configurations based on environment variables which enables things like green/blue caches to control cache invalidation during rollouts of larger applications.
Authors & Sponsors
- Martin Ficzel - ficzel@sitegeist.de
The development and the public-releases of this package is generously sponsored by our employer http://www.sitegeist.de.
Configuration
The 'Sitegeist\TreasureMap\Backend\SwitchableBackend' cache backend is configured by the backendDiscriminator
and
the backendConfigurations
the discriminator value will define which of the backend backendConfigurations
will be
used to instantiate the actually used backend.
Caches.yaml:
Neos_Fusion_Content: backend: 'Sitegeist\TreasureMap\Backend\SwitchableBackend' backendOptions: backendDiscriminator: '%env:GREEN_OR_BLUE%' backendConfigurations: green: backend: 'Neos\Cache\Backend\RedisBackend' backendOptions: hostname: '%env:REDIS_HOST%' port: '%env:REDIS_PORT%' database: 11 blue: backend: 'Neos\Cache\Backend\RedisBackend' backendOptions: hostname: '%env:REDIS_HOST%' port: '%env:REDIS_PORT%' database: 21
Installation
Sitegeist.TreasureMap is available via packagist run composer require sitegeist/treasuremap
to install.
We use semantic-versioning so every breaking change will increase the major-version number.
Contribution
We will gladly accept contributions. Please send us pull requests.
License
See LICENSE