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   |===
   
  -|Variable name |Description |Default
  +|Variable Name |Description |Default
   
   |`*ERROR_REPORTING*`
   |Informs PHP of the errors, warnings, and notices for which you would like it to
  
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  |===
  
  |Variable name |Description |Default
  
  |`*OPCACHE_MEMORY_CONSUMPTION*`
  |The link:http://php.net/manual/en/book.opcache.php[OPcache] shared memory
  
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  |===
  
  | Variable Name | Description
  
  |`*PHPRC*`
  |Sets the path to the *_php.ini_* file.
  
  |`*PHP_INI_SCAN_DIR*`
  |Path to scan for additional *_.ini_* configuration files
  |===
  
  You can use a custom composer repository mirror URL to download packages instead of the default 'packagist.org':
  
  .Composer Environment Variables
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  |===
  
  |Variable Name |Description
  
  |`*COMPOSER_MIRROR*`
  |Set this variable to use a custom Composer repository mirror URL to download required packages during the build process.
  Note: This only affects packages listed in *_composer.json_*.
  |===
  
  [[php-apache-configuration]]
  