Class for the core installer command line interface. More...

Collaboration diagram for CliInstaller:

[legend]

Public Member Functions
	__construct ( $siteName, $admin=null, array $options=[])

	dirIsExecutable ( $dir, $url)
	Checks if scripts located in the given directory can be executed via the given URL.

	endStage ( $step, $status)

	envCheckPath ()
	Environment check to inform user which paths we've assumed.

	execute ()
	Main entry point.

	showError ( $msg,... $params)
	Same as showMessage(), but for displaying errors.

	showHelpBox ( $msg,... $params)
	Dummy.

	showMessage ( $msg,... $params)
	UI interface for displaying a short message The parameters are like parameters to wfMessage().

	showStatusMessage (Status $status)
	Show a message to the installing user by using a Status object.

	startStage ( $step)

	writeConfigurationFile ( $path)
	Write LocalSettings.php to a given path.

Public Member Functions inherited from Installer
	__construct ()
	Constructor, always call this from child classes.

	addInstallStep ( $callback, $findStep='BEGINNING')
	Add an installation step following the given step.

	disableLinkPopups ()

	doEnvironmentChecks ()
	Do initial checks of the PHP environment.

	doEnvironmentPreps ()

	findExtensions ( $directory='extensions')
	Find extensions or skins in a subdirectory of $IP.

	generateKeys ()
	Generate $wgSecretKey.

	getAutoExtensionHookContainer ()
	Get the hook container previously populated by includeExtensions().

	getCompiledDBs ()
	Get a list of DBs supported by current PHP setup.

	getDBInstaller ( $type=false)
	Get an instance of DatabaseInstaller for the specified DB type.

	getDefaultSkin (array $skinNames)
	Returns a default value to be used for $wgDefaultSkin: normally the DefaultSkin from config-schema.yaml, but will fall back to another if the default skin is missing and some other one is present instead.

	getFakePassword ( $realPassword)
	Get a fake password for sending back to the user in HTML.

	getParserOptions ()

	getVar ( $name, $default=null)
	Get an MW configuration variable, or internal installer configuration variable.

	parse ( $text, $lineStart=false)
	Convert wikitext $text to HTML.

	performInstallation ( $startCB, $endCB)
	Actually perform the installation.

	populateSiteStats (DatabaseInstaller $installer)
	Install step which adds a row to the site_stats table with appropriate initial values.

	resetMediaWikiServices (Config $installerConfig=null, $serviceOverrides=[], bool $disableStorage=false)
	Reset the global service container and associated global state to accommodate different stages of the installation.

	restoreLinkPopups ()

	restoreServices ()
	Restore services that have been redefined in the early stage of installation.

	setParserLanguage ( $lang)
	ParserOptions are constructed before we determined the language, so fix it.

	setPassword ( $name, $value)
	Set a variable which stores a password, except if the new value is a fake password in which case leave it as it is.

	setVar ( $name, $value)
	Set a MW configuration variable, or internal installer configuration variable.

Protected Member Functions
	envGetDefaultServer ()
	Helper function to be called from envPrepServer()

	getMessageText ( $msg, $params)

Protected Member Functions inherited from Installer
	createMainpage (DatabaseInstaller $installer)
	Insert Main Page with default content.

	createSysop ()
	Create the first user account, grant it sysop, bureaucrat and interface-admin rights.

	disableTimeLimit ()
	Disable the time limit for execution.

	doGenerateKeys ( $keys)
	Generate a secret value for variables using a secure generator.

	envCheck64Bit ()
	Checks if we're running on 64 bit or not.

	envCheckCache ()
	Environment check for compiled object cache types.

	envCheckDB ()
	Environment check for DB types.

	envCheckDiff3 ()
	Search for GNU diff3.

	envCheckGit ()
	Search for git.

	envCheckGraphics ()
	Environment check for ImageMagick and GD.

	envCheckLibicu ()
	Check and display the libicu and Unicode versions.

	envCheckMemory ()
	Environment check for available memory.

	envCheckModSecurity ()
	Scare user to death if they have mod_security or mod_security2.

	envCheckPCRE ()
	Environment check for the PCRE module.

	envCheckServer ()
	Environment check to inform user which server we've assumed.

	envCheckUploadsDirectory ()
	Environment check for the permissions of the uploads directory.

	envPrepPath ()
	Environment prep for setting $IP and $wgScriptPath.

	envPrepServer ()
	Environment prep for the server hostname.

	findExtensionsByType ( $type='extension', $directory='extensions')
	Find extensions or skins, and return an array containing the value for 'Name' for each found extension.

	getAutoExtensionData ()
	Auto-detect extensions with an extension.json file.

	getAutoExtensionLegacyHooks ()
	Auto-detect extensions with an old style .php registration file, load the extensions, and return the merged $wgHooks array.

	getDocUrl ( $page)
	Overridden by WebInstaller to provide lastPage parameters.

	getExtensionInfo ( $type, $parentRelPath, $name)

	getInstallSteps (DatabaseInstaller $installer)
	Get an array of install steps.

	includeExtensionFiles ( $files)
	Include the specified extension PHP files.

	includeExtensions ()
	Installs the auto-detected extensions.

Additional Inherited Members
Static Public Member Functions inherited from Installer
static	apacheModulePresent ( $moduleName)
	Checks for presence of an Apache module.

static	getDBInstallerClass ( $type)
	Get the DatabaseInstaller class name for this type.

static	getDBTypes ()
	Get a list of known DB types.

static	getExistingLocalSettings ()
	Determine if LocalSettings.php exists.

static	getInstallerConfig (Config $baseConfig)
	Constructs a Config object that contains configuration settings that should be overwritten for the installation process.

static	maybeGetWebserverPrimaryGroup ()
	On POSIX systems return the primary group of the webserver we're running under.

static	overrideConfig (SettingsBuilder $settings)
	Override the necessary bits of the config to run an installation.

Public Attributes inherited from Installer
array	$licenses
	License types.

array	$rightsProfiles
	User rights profiles.

const	MINIMUM_PCRE_VERSION = '7.2'
	The oldest version of PCRE we can support.

Protected Attributes inherited from Installer
HookContainer null	$autoExtensionHookContainer

array	$compiledDBs
	List of detected DBs, access using getCompiledDBs().

array	$dbInstallers = []
	Cached DB installer instances, access using getDBInstaller().

array	$envChecks
	A list of environment check methods called by doEnvironmentChecks().

array	$envPreps
	A list of environment preparation methods called by doEnvironmentPreps().

array	$extraInstallSteps = []
	Extra steps for installation, for things like DatabaseInstallers to modify.

array	$internalDefaults
	Variables that are stored alongside globals, and are used for any configuration of the installation process aside from the MediaWiki configuration.

int	$minMemorySize = 50
	Minimum memory size in MiB.

array	$objectCaches
	Known object cache types and the functions used to test for their existence.

ParserOptions	$parserOptions
	Cached ParserOptions, used by parse().

Title	$parserTitle
	Cached Title, used by parse().

array	$settings

Static Protected Attributes inherited from Installer
static array	$dbTypes
	Known database types.

Detailed Description

Class for the core installer command line interface.

Since: 1.17

Definition at line 33 of file CliInstaller.php.

Constructor & Destructor Documentation

◆ __construct()

CliInstaller::__construct	(		$siteName,
			$admin = null,
		array	$options = [] )

Parameters

string	$siteName
string \| null	$admin
array	$options

Exceptions

InstallException

Definition at line 57 of file CliInstaller.php.

References $wgLang, $wgLanguageCode, $wgPasswordPolicy, Installer\findExtensions(), Installer\getDefaultSkin(), Installer\getVar(), User\newFromName(), and Installer\setVar().

Member Function Documentation

◆ dirIsExecutable()

CliInstaller::dirIsExecutable	(		$dir,
			$url )

Checks if scripts located in the given directory can be executed via the given URL.

Used only by environment checks.

Parameters

string	$dir
string	$url

Returns: bool|int|string

Reimplemented from Installer.

Definition at line 307 of file CliInstaller.php.

References showMessage().

◆ endStage()

CliInstaller::endStage	(		$step,
			$status )

Definition at line 240 of file CliInstaller.php.

References showError(), showMessage(), and showStatusMessage().

◆ envCheckPath()

CliInstaller::envCheckPath ( )

Environment check to inform user which paths we've assumed.

Returns: bool

Reimplemented from Installer.

Definition at line 294 of file CliInstaller.php.

References Installer\getVar(), and showMessage().

◆ envGetDefaultServer()

CliInstaller::envGetDefaultServer ( )

protected

Helper function to be called from envPrepServer()

Returns: string

Reimplemented from Installer.

Definition at line 302 of file CliInstaller.php.

◆ execute()

CliInstaller::execute ( )

Main entry point.

Returns: Status

Definition at line 192 of file CliInstaller.php.

References Installer\getExistingLocalSettings(), Installer\getVar(), Installer\performInstallation(), Installer\setVar(), and showStatusMessage().

◆ getMessageText()

CliInstaller::getMessageText	(		$msg,
			$params )

protected

Parameters

string	$msg
array	$params

Returns: string

Definition at line 267 of file CliInstaller.php.

References wfMessage().

Referenced by showMessage().

◆ showError()

CliInstaller::showError	(		$msg,
			$params )

Same as showMessage(), but for displaying errors.

Parameters

string	$msg
	mixed	...$params

Reimplemented from Installer.

Definition at line 255 of file CliInstaller.php.

Referenced by endStage().

◆ showHelpBox()

CliInstaller::showHelpBox	(		$msg,
			$params )

Dummy.

Parameters

string	$msg	Key for wfMessage()
	mixed	...$params

Definition at line 280 of file CliInstaller.php.

◆ showMessage()

CliInstaller::showMessage	(		$msg,
			$params )

UI interface for displaying a short message The parameters are like parameters to wfMessage().

The messages will be in wikitext format, which will be converted to an output format such as HTML or text before being sent to the user.

Parameters

string	$msg
	mixed	...$params

Reimplemented from Installer.

Definition at line 249 of file CliInstaller.php.

References getMessageText().

Referenced by dirIsExecutable(), endStage(), envCheckPath(), showStatusMessage(), and startStage().

◆ showStatusMessage()

CliInstaller::showStatusMessage ( Status $status )

Show a message to the installing user by using a Status object.

Parameters

Status $status

Reimplemented from Installer.

Definition at line 283 of file CliInstaller.php.

References Status\getErrorsArray(), Status\getWarningsArray(), and showMessage().

Referenced by endStage(), and execute().

◆ startStage()

CliInstaller::startStage ( $step )

Definition at line 233 of file CliInstaller.php.

References showMessage().

◆ writeConfigurationFile()

CliInstaller::writeConfigurationFile ( $path )

Write LocalSettings.php to a given path.

Parameters

string $path Full path to write LocalSettings.php to

Definition at line 228 of file CliInstaller.php.

References InstallerOverrides\getLocalSettingsGenerator().

The documentation for this class was generated from the following file:

includes/installer/CliInstaller.php

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ dirIsExecutable()

◆ endStage()

◆ envCheckPath()

◆ envGetDefaultServer()

◆ execute()

◆ getMessageText()

◆ showError()

◆ showHelpBox()

◆ showMessage()

◆ showStatusMessage()

◆ startStage()

◆ writeConfigurationFile()