DeployFlushDiscoverer
class DeployFlushDiscoverer implements FlushDiscoverer (View source)
Checks whether a filesystem resource has been changed since the manifest generation
For this discoverer to get activated you should define SS_FLUSH_ON_DEPLOY variable
- if the environment variable SS_FLUSH_ON_DEPLOY undefined or
false, then does nothing - if SS_FLUSH_ON_DEPLOY is true, then checks FILE modification time
- otherwise takes {BASE_PATH/SS_FLUSH_ON_DEPLOY} as the resource to check
Examples:
SS_FLUSH_ON_DEPLOY=""would check the BASE_PATH folder for modifications (not the files within)SS_FLUSH_ON_DEPLOY=truewould check BASE_PATH/vendor/silverstripe/framework/src/Core/Startup/DeployFlushDiscoverer.php file modificationSS_FLUSH_ON_DEPLOY=falsedisable filesystem checksSS_FLUSH_ON_DEPLOY="public/index.php"checks BASE_PATH/public/index.php file modification time
Properties
| protected | Kernel | $kernel | Active kernel |
Methods
Returns the timestamp of the manifest generation or null if no cache has been found (or couldn't read the cache)
Returns true if the deploy timestamp greater than the cache generation timestamp
Details
__construct(Kernel $kernel)
No description
protected int|null
getCacheTimestamp()
Returns the timestamp of the manifest generation or null if no cache has been found (or couldn't read the cache)
protected string|null
getDeployResource()
Returns the resource to be checked for deployment
- if the environment variable SS_FLUSH_ON_DEPLOY undefined or false, then returns null
- if SS_FLUSH_ON_DEPLOY is true, then takes FILE as the resource to check
- otherwise takes {BASE_PATH/SS_FLUSH_ON_DEPLOY} as the resource to check
protected int
getDeployTimestamp(string $resource)
Returns the resource modification timestamp
null|bool
shouldFlush()
Returns true if the deploy timestamp greater than the cache generation timestamp
{@inheritdoc}