How to override Symfony's Default Directory Structure
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How to override Symfony's Default Directory Structure
Symfony automatically ships with a default directory structure. You can easily override this directory structure to create your own. The default directory structure is:
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app/
cache/
config/
logs/
...
src/
...
vendor/
...
web/
app.php
...Override the cache directory
You can override the cache directory by overriding the getCacheDir method
in the AppKernel class of you application:
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// app/AppKernel.php
// ...
class AppKernel extends Kernel
{
// ...
public function getCacheDir()
{
return $this->rootDir.'/'.$this->environment.'/cache';
}
}$this->rootDir is the absolute path to the app directory and $this->environment
is the current environment (i.e. dev). In this case you have changed
the location of the cache directory to app/{environment}/cache.
Caution
You should keep the cache directory different for each environment,
otherwise some unexpected behaviour may happen. Each environment generates
its own cached config files, and so each needs its own directory to store
those cache files.
Override the logs directory
Overriding the logs directory is the same as overriding the cache
directory, the only difference is that you need to override the getLogDir
method:
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// app/AppKernel.php
// ...
class AppKernel extends Kernel
{
// ...
public function getLogDir()
{
return $this->rootDir.'/'.$this->environment.'/logs';
}
}Here you have changed the location of the directory to app/{environment}/logs.
Override the web directory
If you need to rename or move your web directory, the only thing you
need to guarantee is that the path to the app directory is still correct
in your app.php and app_dev.php front controllers. If you simply
renamed the directory, you're fine. But if you moved it in some way, you
may need to modify the paths inside these files:
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require_once __DIR__.'/../Symfony/app/bootstrap.php.cache';
require_once __DIR__.'/../Symfony/app/AppKernel.php';Since Symfony 2.1 (in which Composer is introduced), you also need to change
the extra.symfony-web-dir option in the composer.json file:
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{
...
"extra": {
...
"symfony-web-dir": "my_new_web_dir"
}
}Tip
Some shared hosts have a public_html web directory root. Renaming
your web directory from web to public_html is one way to make
your Symfony project work on your shared host. Another way is to deploy
your application to a directory outside of your web root, delete your
public_html directory, and then replace it with a symbolic link to
the web in your project.
Note
If you use the AsseticBundle you need to configure this, so it can use
the correct web directory:
- YAML
- XML
- PHP
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# app/config/config.yml
# ...
assetic:
# ...
read_from: "%kernel.root_dir%/../../public_html"Now you just need to dump the assets again and your application should work:
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$ php app/console assetic:dump --env=prod --no-debug
