From 416ab8a37f1b07dc9f6c0fb3ff1a8ff2036510b5 Mon Sep 17 00:00:00 2001 From: Sebastian Schmelzer Date: Thu, 2 Sep 2010 17:50:49 +0200 Subject: change dir structure --- .../plugins/desktop/OpenSLX/OSPlugin/desktop.pm | 712 --------------------- 1 file changed, 712 deletions(-) delete mode 100644 os-plugins/plugins/desktop/OpenSLX/OSPlugin/desktop.pm (limited to 'os-plugins/plugins/desktop/OpenSLX/OSPlugin/desktop.pm') diff --git a/os-plugins/plugins/desktop/OpenSLX/OSPlugin/desktop.pm b/os-plugins/plugins/desktop/OpenSLX/OSPlugin/desktop.pm deleted file mode 100644 index 7d496483..00000000 --- a/os-plugins/plugins/desktop/OpenSLX/OSPlugin/desktop.pm +++ /dev/null @@ -1,712 +0,0 @@ -# Copyright (c) 2008..2010 - OpenSLX GmbH -# -# This program is free software distributed under the GPL version 2. -# See http://openslx.org/COPYING -# -# If you have any feedback please consult http://openslx.org/feedback and -# send your suggestions, praise, or complaints to feedback@openslx.org -# -# General information about OpenSLX can be found at http://openslx.org/ -# ----------------------------------------------------------------------------- -# desktop.pm -# - implementation of the 'desktop' plugin, which installs -# all needed information for a displaymanager and for the desktop. -# ----------------------------------------------------------------------------- -package OpenSLX::OSPlugin::desktop; - -use strict; -use warnings; - -use base qw(OpenSLX::OSPlugin::Base); - -use File::Basename; -use File::Path; - -use OpenSLX::Basics; -use OpenSLX::Utils; - -sub new -{ - my $class = shift; - - my $self = { - name => 'desktop', - }; - - my $localGDMThemesDir - = "$openslxConfig{'config-path'}/plugins/desktop/themes/gdm"; - mkpath($localGDMThemesDir) unless -e $localGDMThemesDir; - my $localKDMThemesDir - = "$openslxConfig{'config-path'}/plugins/desktop/themes/kdm"; - mkpath($localKDMThemesDir) unless -e $localKDMThemesDir; - - return bless $self, $class; -} - -sub getInfo -{ - my $self = shift; - - return { - description => unshiftHereDoc(<<' End-of-Here'), - Sets a desktop and creates needed configs, theme can be set as well. - End-of-Here - precedence => 40, - # not really required e.g. for modern autoconfiguring systems like Ubuntu - # 10.04 - # required => [ qw( xserver ) ], - }; -} - -sub getAttrInfo -{ - my $self = shift; - - return { - # stage3 - 'desktop::active' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should the 'desktop'-plugin be executed during boot? - End-of-Here - content_regex => qr{^(0|1)$}, - content_descr => '1 means active - 0 means inactive', - default => '1', - }, - 'desktop::kind' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - which desktop environment shall be used: gnome, kde, or xfce? - End-of-Here - content_regex => qr{^(gnome|kde|xfce)$}, - content_descr => '"gnome", "kde" or "xfce"', - default => undef, - }, - 'desktop::manager' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - which display manager to start: gdm, kdm or xdm? - End-of-Here - content_regex => qr{^(gdm|kdm|xdm)$}, - content_descr => '"gdm", "kdm" or "xdm"', - default => undef, - }, - 'desktop::mode' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - which type of operation mode shall be activated: - workstattion, kiosk or chooser? - End-of-Here - content_regex => qr{^(workstation|kiosk|chooser)$}, - content_descr => '"workstation", "kiosk" or "chooser"', - default => 'workstation', - }, - 'desktop::theme' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - name of the theme to apply to the desktop (unset for no theme) - End-of-Here - content_descr => 'one of the entries in "supported_themes"', - default => 'openslx', - }, - 'desktop::allowshutdown' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - allow shutdown of the SLX client via gdm/kdm. "none" disables - this functionality, "root" allows only the sysadmin and - "users" means free4all. - End-of-Here - content_regex => qr{^(none|root|users)$}, - content_descr => 'possible entries "none", "root" or "users"', - default => 'users', - }, - 'desktop::rootlogin' => { - applies_to_systems => 1, - applies_to_clients => 1, - description => unshiftHereDoc(<<' End-of-Here'), - allow the system administrator to logon to the graphical - user interface (1 allow, 0 disallow). - End-of-Here - content_descr => '1 means allowed - 0 means forbidden', - content_regex => qr{^(0|1)$}, - default => '1', - }, - # kiosk mode just has the option to logon user nobody - #'desktop::auto-login' => { - # applies_to_systems => 1, - # applies_to_clients => 1, - # description => unshiftHereDoc(<<' End-of-Here'), - # set an arbitrary user which is logged in automatically into - # the graphical user interface (none disables, default). - # End-of-Here - # content_descr => 'none disables - logins in that userid', - # default => 'none', - #}, - - # stage1 - 'desktop::gdm' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should gdm be available (installed in vendor-OS)? - End-of-Here - content_regex => qr{^0|1$}, - content_descr => '"0", "1" or "-" (for unset)', - default => undef, - }, - 'desktop::gnome' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should gnome be available (installed in vendor-OS)? - End-of-Here - content_regex => qr{^0|1$}, - content_descr => '"0", "1" or "-" (for unset)', - default => undef, - }, - 'desktop::kde' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should kde be available (installed in vendor-OS)? - End-of-Here - content_regex => qr{^0|1$}, - content_descr => '"0", "1" or "-" (for unset)', - default => undef, - }, - 'desktop::kdm' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should kdm be available (installed in vendor-OS)? - End-of-Here - content_regex => qr{^0|1$}, - content_descr => '"0", "1" or "-" (for unset)', - default => undef, - }, - 'desktop::supported_themes' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - name of all themes that shall be installed in vendor-OS (such - that they can be selected via 'desktop::theme' in stage 3). - End-of-Here - content_descr => 'a comma-separated list of theme names', - default => undef, - }, - 'desktop::xdm' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should xdm be available (installed in vendor-OS)? - End-of-Here - content_regex => qr{^0|1$}, - content_descr => '"0", "1" or "-" (for unset)', - default => undef, - }, - 'desktop::xfce' => { - applies_to_vendor_os => 1, - description => unshiftHereDoc(<<' End-of-Here'), - should xfce be available (installed in vendor-OS)? - End-of-Here - content_regex => qr{^0|1$}, - content_descr => '"0", "1" or "-" (for unset)', - default => undef, - }, - }; -} - -sub getDefaultAttrsForVendorOS -{ - my $self = shift; - my $vendorOSName = shift; - - my $attrs = $self->getAttrInfo(); - - if ($vendorOSName =~ m{kde}) { - $attrs->{'desktop::manager'}->{default} = 'kdm'; - $attrs->{'desktop::kind'}->{default} = 'kde'; - } - elsif ($vendorOSName =~ m{gnome}) { - $attrs->{'desktop::manager'}->{default} = 'gdm'; - $attrs->{'desktop::kind'}->{default} = 'gnome'; - } - elsif ($vendorOSName =~ m{xfce}) { - $attrs->{'desktop::manager'}->{default} = 'xdm'; - $attrs->{'desktop::kind'}->{default} = 'xcfe'; - } - else { - $attrs->{'desktop::manager'}->{default} - = $self->{distro}->getDefaultDesktopManager(); - $attrs->{'desktop::kind'}->{default} - = $self->{distro}->getDefaultDesktopKind(); - } - return $attrs; -} - -sub checkStage3AttrValues -{ - my $self = shift; - my $stage3Attrs = shift; - my $vendorOSAttrs = shift; - - my @problems; - - my $manager = $stage3Attrs->{'desktop::manager'} || ''; - if ($manager eq 'kdm') { - if (!defined $vendorOSAttrs->{'desktop::kdm'} - || $vendorOSAttrs->{'desktop::kdm'} == 1) { - if (!$self->{distro}->isKDMInstalled()) { - push @problems, _tr( - "KDM is not installed in vendor-OS, so using it as desktop manager wouldn't work!" - ); - } - } - elsif ($vendorOSAttrs->{'desktop::kdm'} == 0) { - push @problems, _tr( - "desktop::kdm is 0, so using KDM as desktop manager is not allowed for this vendor-OS!" - ); - } - } - elsif ($manager eq 'gdm') { - if (!defined $vendorOSAttrs->{'desktop::gdm'} - || $vendorOSAttrs->{'desktop::gdm'} == 1) { - if (!$self->{distro}->isGDMInstalled()) { - push @problems, _tr( - "GDM is not installed in vendor-OS, so using it as desktop manager wouldn't work!" - ); - } - } - elsif ($vendorOSAttrs->{'desktop::gdm'} == 0) { - push @problems, _tr( - "desktop::gdm is 0, so using GDM as desktop manager is not allowed for this vendor-OS!" - ); - } - } - elsif ($manager eq 'xdm') { - if (!defined $vendorOSAttrs->{'desktop::xdm'} - || $vendorOSAttrs->{'desktop::xdm'} == 1) { - if (!$self->{distro}->isXDMInstalled()) { - push @problems, _tr( - "XDM is not installed in vendor-OS, so using it as desktop manager wouldn't work!" - ); - } - } - elsif ($vendorOSAttrs->{'desktop::xdm'} == 0) { - push @problems, _tr( - "desktop::xdm is 0, so using XDM as desktop manager is not allowed for this vendor-OS!" - ); - } - } - - my $kind = $stage3Attrs->{'desktop::kind'} || ''; - if ($kind eq 'kde') { - if (!defined $vendorOSAttrs->{'desktop::kde'} - || $vendorOSAttrs->{'desktop::kde'} == 1) { - if (!$self->{distro}->isKDEInstalled()) { - push @problems, _tr( - "KDE is not installed in vendor-OS, so using it as desktop kind wouldn't work!" - ); - } - } - elsif ($vendorOSAttrs->{'desktop::kde'} == 0) { - push @problems, _tr( - "desktop::kde is 0, so using KDE as desktop kind is not allowed for this vendor-OS!" - ); - } - } - elsif ($kind eq 'gnome') { - if (!defined $vendorOSAttrs->{'desktop::gnome'} - || $vendorOSAttrs->{'desktop::gnome'} == 1) { - if (!$self->{distro}->isGNOMEInstalled()) { - push @problems, _tr( - "GNOME is not installed in vendor-OS, so using it as desktop kind wouldn't work!" - ); - } - } - elsif ($vendorOSAttrs->{'desktop::gnome'} == 0) { - push @problems, _tr( - "desktop::gnome is 0, so using GNOME as desktop kind is not allowed for this vendor-OS!" - ); - } - } - elsif ($kind eq 'xfce') { - if (!defined $vendorOSAttrs->{'desktop::xfce'} - || $vendorOSAttrs->{'desktop::xfce'} == 1) { - if (!$self->{distro}->isXFCEInstalled()) { - push @problems, _tr( - "XFCE is not installed in vendor-OS, so using it as desktop kind wouldn't work!" - ); - } - } - elsif ($vendorOSAttrs->{'desktop::xfce'} == 0) { - push @problems, _tr( - "desktop::xfce is 0, so using XFCE as desktop kind is not allowed for this vendor-OS!" - ); - } - } - - my @supportedThemes - = split ',', $vendorOSAttrs->{'desktop::supported_themes'} || ''; - my $theme = $stage3Attrs->{'desktop::theme'}; - if (defined $theme && !grep { $_ eq $theme } @supportedThemes) { - push @problems, _tr( - "desktop::theme '%s' does not refer to a supported theme!\nSupported themes are: %s", - $theme, $vendorOSAttrs->{'desktop::supported_themes'} || '' - ); - } - - return if !@problems; - - return \@problems; -} - -sub installationPhase -{ - my $self = shift; - my $info = shift; - - $self->{pluginRepositoryPath} = $info->{'plugin-repo-path'}; - $self->{pluginTempPath} = $info->{'plugin-temp-path'}; - $self->{openslxBasePath} = $info->{'openslx-base-path'}; - $self->{openslxConfigPath} = $info->{'openslx-config-path'}; - $self->{attrs} = $info->{'plugin-attrs'}; - - # We are going to change some of the stage1 attributes during installation - # (basically we are filling the ones that are not defined). Since the result - # of these changes might change between invocations, we do not want to store - # the resulting values, but we want to store the original (undef). - # In order to do so, we copy all stage1 attributes directly into the - # object hash and change them there. - $self->{gdm} = $self->{attrs}->{'desktop::gdm'}; - $self->{kdm} = $self->{attrs}->{'desktop::kdm'}; - $self->{xdm} = $self->{attrs}->{'desktop::xdm'}; - $self->{gnome} = $self->{attrs}->{'desktop::gnome'}; - $self->{kde} = $self->{attrs}->{'desktop::kde'}; - $self->{xcfe} = $self->{attrs}->{'desktop::xfce'}; - $self->{supported_themes} = $self->{attrs}->{'desktop::supported_themes'}; - - $self->_installRequiredPackages(); - $self->_fillUnsetStage1Attrs(); - $self->_ensureSensibleStage3Attrs(); - - # start to actually do something - according to current stage1 attributes - if ($self->{gdm}) { - $self->_setupGDM(); - } - if ($self->{kdm}) { - $self->_setupKDM(); - } - if ($self->{xdm}) { - $self->_setupXDM(); - } - $self->_setupSupportedThemes(); - - return; -} - -sub removalPhase -{ - my $self = shift; - my $info = shift; - - return; -} - -sub copyRequiredFilesIntoInitramfs -{ - my $self = shift; - my $targetPath = shift; - my $attrs = shift; - my $makeInitRamFSEngine = shift; - - my $desktopTheme = $attrs->{'desktop::theme'} || ''; - - vlog(1, _tr("desktop-plugin: desktop=%s", $desktopTheme)); - - return; -} - -sub _installRequiredPackages -{ - my $self = shift; - - my $engine = $self->{'os-plugin-engine'}; - - if ($self->{'gnome'} && !$self->{distro}->isGNOMEInstalled()) { - $self->{distro}->installGNOME(); - } - if ($self->{'gdm'} && !$self->{distro}->isGDMInstalled()) { - $self->{distro}->installGDM(); - } - if ($self->{'kde'} && !$self->{distro}->isKDEInstalled()) { - $self->{distro}->installKDE(); - } - if ($self->{'kdm'} && !$self->{distro}->isKDMInstalled()) { - $self->{distro}->installKDM(); - } - if ($self->{'xfce'} && !$self->{distro}->isXFCEInstalled()) { - $self->{distro}->installXFCE(); - } - if ($self->{'xdm'} && !$self->{distro}->isXDMInstalled()) { - $self->{distro}->installXDM(); - } - - return 1; -} - -sub _fillUnsetStage1Attrs -{ - my $self = shift; - - if (!defined $self->{'gnome'}) { - $self->{'gnome'} = $self->{distro}->isGNOMEInstalled(); - } - if (!defined $self->{'gdm'}) { - $self->{'gdm'} = $self->{distro}->isGDMInstalled(); - } - if (!defined $self->{'kde'}) { - $self->{'kde'} = $self->{distro}->isKDEInstalled(); - } - if (!defined $self->{'kdm'}) { - $self->{'kdm'} = $self->{distro}->isKDMInstalled(); - } - if (!defined $self->{'xfce'}) { - $self->{'xfce'} = $self->{distro}->isXFCEInstalled(); - } - if (!defined $self->{'xdm'}) { - $self->{'xdm'} = $self->{distro}->isXDMInstalled(); - } - if (!defined $self->{'supported_themes'}) { - $self->{attrs}->{'desktop::supported_themes'} - = $self->{'supported_themes'} - = join ",", $self->_getAvailableThemes(); - } - - return 1; -} - -sub _ensureSensibleStage3Attrs -{ - my $self = shift; - - # check if current desktop kind is enabled at all and select another - # one, if it isn't - my $kind = $self->{attrs}->{'desktop::kind'} || ''; - if (!$self->{$kind}) { - my @desktops = map { $self->{$_} ? $_ : () } qw( gnome kde xfce ); - if (!@desktops) { - die _tr( - "no desktop kind is possible, plugin 'desktop' wouldn't work!" - ); - } - vlog(0, _tr("selecting %s as desktop kind\n", $desktops[0])); - $self->{attrs}->{'desktop::kind'} = $desktops[0]; - } - - # check if current desktop manager is enabled at all and select another - # one, if it isn't - my $manager = $self->{attrs}->{'desktop::manager'} || ''; - if (!$self->{$manager}) { - my @managers = map { $self->{$_} ? $_ : () } qw( kdm gdm xdm ); - if (!@managers) { - die _tr( - "no desktop manager is possible, plugin 'desktop' wouldn't work!" - ); - } - vlog(0, _tr("selecting %s as desktop manager\n", $managers[0])); - $self->{attrs}->{'desktop::manager'} = $managers[0]; - } - - # check if current theme is supported at all and select another one, if it - # isn't - my $theme = $self->{attrs}->{'desktop::theme'} || ''; - my @supportedThemes = split ",", $self->{'supported_themes'} || ''; - if (!grep { $_ eq $theme } @supportedThemes) { - if (!@supportedThemes) { - vlog( 0, _tr("no themes are supported, using no theme!")); - $self->{attrs}->{'desktop::theme'} = undef; - } - else { - vlog(0, _tr("selecting %s as theme\n", $supportedThemes[0])); - $self->{attrs}->{'desktop::theme'} = $supportedThemes[0]; - } - } - - return 1; -} - -sub _setupGDM -{ - my $self = shift; - - my $repoPath = $self->{pluginRepositoryPath}; - mkpath([ - "$repoPath/gdm/workstation", - "$repoPath/gdm/kiosk", - "$repoPath/gdm/chooser", - ]); - - $self->_setupGDMScript(); - - my $configHash = $self->{distro}->GDMConfigHashForWorkstation(); - $self->_writeConfigHash($configHash, "$repoPath/gdm/workstation/gdm.conf"); - - $configHash = $self->{distro}->GDMConfigHashForKiosk(); - $self->_writeConfigHash($configHash, "$repoPath/gdm/kiosk/gdm.conf"); - - $configHash = $self->{distro}->GDMConfigHashForChooser(); - $self->_writeConfigHash($configHash, "$repoPath/gdm/chooser/gdm.conf"); - - return; -} - -sub _setupGDMScript -{ - my $self = shift; - - my $repoPath = $self->{pluginRepositoryPath}; - my $script = $self->{distro}->setupGDMScript($repoPath); - - spitFile("$repoPath/gdm/desktop.sh", $script); - - return; -} - -sub _setupKDM -{ - my $self = shift; - - my $repoPath = $self->{pluginRepositoryPath}; - mkpath([ - "$repoPath/kdm/workstation", - "$repoPath/kdm/kiosk", - "$repoPath/kdm/chooser", - ]); - - $self->_setupKDMScript(); - - my $configHash = $self->{distro}->KDMConfigHashForWorkstation(); - $self->_writeConfigHash($configHash, "$repoPath/kdm/workstation/kdmrc"); - - $configHash = $self->{distro}->KDMConfigHashForKiosk(); - $self->_writeConfigHash($configHash, "$repoPath/kdm/kiosk/kdmrc"); - - $configHash = $self->{distro}->KDMConfigHashForChooser(); - $self->_writeConfigHash($configHash, "$repoPath/kdm/chooser/kdmrc"); - - return; -} - -sub _setupKDMScript -{ - my $self = shift; - - my $repoPath = $self->{pluginRepositoryPath}; - my $script = $self->{distro}->setupKDMScript($repoPath); - - spitFile("$repoPath/kdm/desktop.sh", $script); - - return; -} - -sub _setupXDM -{ - my $self = shift; -} - -sub _writeConfigHash -{ - my $self = shift; - my $hash = shift || {}; - my $file = shift; - - my $content = ''; - for my $domain (sort keys %$hash) { - $content .= "[$domain]\n"; - for my $key (sort keys %{$hash->{$domain}}) { - my $value - = defined $hash->{$domain}->{$key} - ? $hash->{$domain}->{$key} - : ''; - $content .= "$key=$value\n"; - } - $content .= "\n"; - } - spitFile($file, $content); - - return; -} - -sub _setupSupportedThemes -{ - my $self = shift; - - my $supportedThemes = $self->{attrs}->{'desktop::supported_themes'} || ''; - my @supportedThemes = split m{\s*,\s*}, $supportedThemes; - return if !@supportedThemes; - - # Every theme is copied from the folder where it is found first, such that - # themes in the config folder will be preferred to a theme with the same - # name living in the base folder - my @themeBaseDirs = ( - "$self->{openslxConfigPath}/plugins/desktop/themes", - "$self->{openslxBasePath}/lib/plugins/desktop/themes", - ); - THEME: - for my $theme (@supportedThemes) { - THEME_DIR: - foreach my $themeBaseDir (@themeBaseDirs) { - my $gdmThemeDir = "$themeBaseDir/gdm/$theme"; - my $kdmThemeDir = "$themeBaseDir/kdm/$theme"; - next THEME_DIR if !-d $gdmThemeDir && !-d $kdmThemeDir; - # any of both dirs is enough - - # copy theme into plugin-repo folder - vlog(1, "installing theme '$theme'..."); - my $gdmThemeTargetPath = "$self->{pluginRepositoryPath}/themes/gdm"; - mkpath($gdmThemeTargetPath); - slxsystem( - "cp -a $gdmThemeDir $gdmThemeTargetPath/$theme 2>/dev/null" - ) == 0 - or die _tr('unable to copy GDM-theme %s (%s)', $theme, $!); - my $kdmThemeTargetPath = "$self->{pluginRepositoryPath}/themes/kdm"; - mkpath($kdmThemeTargetPath); - slxsystem( - "cp -a $kdmThemeDir $kdmThemeTargetPath/$theme 2>/dev/null" - ) == 0 - or die _tr('unable to copy KDM-theme %s (%s)', $theme, $!); - next THEME; - } - warn _tr('theme "%s" not found - skipped!', $theme); - } - - return; -} - -sub _getAvailableThemes -{ - my $self = shift; - - my %availableThemes; - - # return all themes found in any of these two folders - my @themeBaseDirs = ( - "$self->{openslxConfigPath}/plugins/desktop/themes", - "$self->{openslxBasePath}/lib/plugins/desktop/themes", - ); - for my $themeBaseDir (@themeBaseDirs) { - my @foundGDMThemes - = map { basename $_ } grep { -d $_ } glob("$themeBaseDir/gdm/*"); - @availableThemes{@foundGDMThemes} = (); - my @foundKDMThemes - = map { basename $_ } grep { -d $_ } glob("$themeBaseDir/kdm/*"); - @availableThemes{@foundKDMThemes} = (); - } - - vlog(1, _tr("available themes: %s", join ",", keys %availableThemes)); - - return keys %availableThemes; -} - -1; -- cgit v1.2.3-55-g7522