composer require sitegeist/scentmark
Mark and Sniff on Neos via CLI. This can help to optimize cache flushing in Cluster Environments with a green / blue caching or publishing setup wehere certain tasks like cache flushing or publishing of static resources shall only be excuted on the first container of an newly deployed app version.
The package contains two cli commands:
./flow scentmark:mark __mark__Store the given scent in the ScentCache
./flow scentmark:sniff __mark__Compare the cached scent with the stored value and return an error code if both do not match.
- Configure ScentCache to be shared across containers.
Sitegeist_ScentMark_ScentCache: backend: 'Neos\Cache\Backend\RedisBackend'
- Adjust the container spinup script
./flow scentmark:sniff $APP_VERSION RESULT=$? if [ $RESULT -ne 0 ]; then ./flow scentmark:mark $APP_VERSION ./flow flow:cache:flush ./flow resource:publish --collection static fi
- Configure flow to switch with every cache between Green / Blue caching environment
- Ensure the current APP_VERSION is available in the containers
Authors & Sponsors
- Martin Ficzel - email@example.com
The development and the public-releases of this package is generously sponsored by our employer http://www.sitegeist.de.
Sitegeist.ScentMark is available via packagist. Run
composer require sitegeist/scentmark to require this package.
We use semantic-versioning so every breaking change will increase the major-version number.
We will gladly accept contributions. Please send us pull requests.