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Improve requirment checks

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refs #7163
This commit is contained in:
Johannes Meyer 2014-10-29 16:24:31 +01:00
parent 4d8842db09
commit c8e323e8a7
1 changed files with 65 additions and 30 deletions
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95
library/Icinga/Application/WebSetup.php
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@ -340,35 +340,33 @@ class WebSetup extends Wizard implements SetupWizard
$requirements->addMandatory( $requirements->addMandatory(
t('PHP Version'), t('PHP Version'),
t( t(
'Running Icingaweb requires PHP version 5.3.2. Advanced features' 'Running Icinga Web 2 requires PHP version 5.3.2. Advanced features'
. ' like the built-in web server require PHP version 5.4.' . ' like the built-in web server require PHP version 5.4.'
), ),
version_compare($phpVersion, '5.3.2', '>='), version_compare($phpVersion, '5.3.2', '>='),
sprintf(t('You are running PHP version %s.'), $phpVersion) sprintf(t('You are running PHP version %s.'), $phpVersion)
); );
$defaultTimezone = Platform::getPhpConfig('date.timezone');
$requirements->addMandatory(
t('Default Timezone'),
t('It is required that a default timezone has been set using date.timezone in php.ini.'),
$defaultTimezone,
$defaultTimezone ? sprintf(t('Your default timezone is: %s'), $defaultTimezone) : (
t('You did not define a default timezone.')
)
);
$requirements->addOptional( $requirements->addOptional(
t('Linux Platform'), t('Linux Platform'),
t( t(
'Icingaweb is developed for and tested on Linux. While we cannot' 'Icinga Web 2 is developed for and tested on Linux. While we cannot'
. ' guarantee they will, other platforms may also perform as well.' . ' guarantee they will, other platforms may also perform as well.'
), ),
Platform::isLinux(), Platform::isLinux(),
sprintf(t('You are running PHP on a %s system.'), Platform::getOperatingSystemName()) sprintf(t('You are running PHP on a %s system.'), Platform::getOperatingSystemName())
); );
$requirements->addOptional(
t('PHP Module: POSIX'),
t(
'It is strongly suggested to install/enable the POSIX module for PHP. While ' .
'it is not required for the web frontend it is essential for the Icinga CLI.'
),
Platform::extensionLoaded('posix'),
Platform::extensionLoaded('posix') ? t('The PHP module POSIX is available.') : (
t('The PHP module POSIX is missing.')
)
);
$requirements->addOptional( $requirements->addOptional(
t('PHP Module: JSON'), t('PHP Module: JSON'),
t('The JSON module for PHP is required for various export functionalities as well as APIs.'), t('The JSON module for PHP is required for various export functionalities as well as APIs.'),
@ -388,14 +386,61 @@ class WebSetup extends Wizard implements SetupWizard
); );
$requirements->addOptional( $requirements->addOptional(
t('PHP Module: PDO'), t('PHP Module: INTL'),
t( t(
'Though Icingaweb can be operated without any database access, it is recommended to install/enable' . 'If you want your users to benefit from language, timezone and date/time'
' the PDO module for PHP to gain a significant performance increase as well as more flexibility.' . ' format negotiation, the INTL module for PHP is required.'
),
Platform::extensionLoaded('intl'),
Platform::extensionLoaded('intl') ? t('The PHP module INTL is available') : (
t('The PHP module INTL is missing')
)
);
$requirements->addOptional(
t('PHP Module: GD'),
t(
'In case you want icons and graphs being exported to PDF'
. ' as well, you\'ll need the GD extension for PHP.'
),
Platform::extensionLoaded('gd'),
Platform::extensionLoaded('gd') ? t('The PHP module GD is available') : (
t('The PHP module GD is missing')
)
);
$requirements->addMandatory(
t('PHP Module: POSIX'),
t(
'It is required to install the POSIX module for PHP in case you\'re on a POSIX compliant'
. ' system as it\'s essential for some parts of the web frontend and the Icinga CLI.'
),
Platform::isWindows() || Platform::extensionLoaded('posix'),
Platform::isWindows() ? t('Your\'re not on a POSIX compliant system.') : (
Platform::extensionLoaded('posix') ? t('The PHP module POSIX is available.') : (
t('The PHP module POSIX is missing.')
)
)
);
$requirements->addOptional(
t('PHP Module: PDO-MySQL'),
t('Is Icinga Web 2 supposed to access a MySQL database the PDO-MySQL module for PHP is required.'),
Platform::extensionLoaded('pdo'),
Platform::extensionLoaded('pdo') ? t('The PHP module PDO-MySQL is available.') : (
t('The PHP module PDO-MySQL is missing.')
)
);
$requirements->addOptional(
t('PHP Module: PDO-PostgreSQL'),
t(
'Is Icinga Web 2 supposed to access a PostgreSQL database'
. ' the PDO-PostgreSQL module for PHP is required.'
), ),
Platform::extensionLoaded('pdo'), Platform::extensionLoaded('pdo'),
Platform::extensionLoaded('pdo') ? t('The PHP module PDO is available.') : ( Platform::extensionLoaded('pdo') ? t('The PHP module PDO-PostgreSQL is available.') : (
t('The PHP module PDO is missing.') t('The PHP module PDO-PostgreSQL is missing.')
) )
); );
@ -420,21 +465,11 @@ class WebSetup extends Wizard implements SetupWizard
) )
);*/ );*/
$defaultTimezone = Platform::getPhpConfig('date.timezone');
$requirements->addMandatory(
t('Default Timezone'),
t('It is required that a default timezone has been set using date.timezone in php.ini.'),
$defaultTimezone,
$defaultTimezone ? sprintf(t('Your default timezone is: %s'), $defaultTimezone) : (
t('You did not define a default timezone.')
)
);
$configDir = $this->getConfigDir(); $configDir = $this->getConfigDir();
$requirements->addMandatory( $requirements->addMandatory(
t('Writable Config Directory'), t('Writable Config Directory'),
t( t(
'The Icingaweb configuration directory defaults to "/etc/icingaweb", if' . 'The Icinga Web 2 configuration directory defaults to "/etc/icingaweb", if' .
' not explicitly set in the environment variable "ICINGAWEB_CONFIGDIR".' ' not explicitly set in the environment variable "ICINGAWEB_CONFIGDIR".'
), ),
is_writable($configDir), is_writable($configDir),