Installation on Suse Linux
Organization
LemonLDAP::NG provides packages for SLES:
- lemonldap-ng: metapackage, contains no file but dependencies on other packages
- lemonldap-ng-doc: contains HTML documentation and project docs (README, etc.)
- lemonldap-ng-conf: contains default configuration (DNS domain: example.com)
- lemonldap-ng-test: contains sample CGI test page
- lemonldap-ng-handler: contains Apache Handler implementation (agent)
- lemonldap-ng-manager: contains administration interface and session explorer
- lemonldap-ng-portal: contains authentication portal and menu
- lemonldap-ng-fastcgi-server: FastCGI server needed to use Nginx
- perl-Lemonldap-NG-Common: CPAN - Shared modules
- perl-Lemonldap-NG-Handler: CPAN - Handler modules
- perl-Lemonldap-NG-Manager: CPAN - Manager modules
- perl-Lemonldap-NG-Portal: CPAN - Portal modules
Get the packages
Repositories
This manual only refers to SLES 12 SP1. Installation may work on other platforms, with no guarantee.
Different repositories are necessary for LemonLDAP::NG dependencies:
- Suse official repositories
- 2 repositories on openSUSE Build Service
- Additional packages available on repository.linagora.org or lemonldap-ng.org
- Suse SDK repository is advised for building packages (yast2 → Software → Software Repositories → Add –> Extensions and modules from Registration Server)
First, make sure the exploitation system is up to date:
zypper update
You can add the openSUSE Build Service repositories with the following commands:
zypper addrepo http://download.opensuse.org/distribution/leap/42.1/repo/oss/suse/ leap42 zypper addrepo http://download.opensuse.org/repositories/devel:languages:perl/SLE_12/devel:languages:perl.repo zypper refresh
Accept both signing keys each time.
You can add the additional dependency repository *and* the LemonLDAP::NG repository with either commands:
zypper addrepo http://lemonldap-ng.org/sles12 lemonldap-sles12-repository zypper refresh
or
zypper addrepo http://repository.linagora.org/lemonldap-sles12-repository lemonldap-sles12-repository zypper refresh
Manual download
RPMs are available on the Download page.
Package GPG signature
The GPG key can be downloaded here: rpm-gpg-key-ow2
Install it to trust RPMs:
rpm --import rpm-gpg-key-ow2
Install packages
With ZYPPER
If the packages are stored in a repository:
zypper install lemonldap-ng
59 new packages to install. Total download size: 13.5 MiB. Already cached : 0 B. After operation, 30.7 MiB of supplementary disk space will be used. Continue ? [y/n/? print all options] (y):
You can also use zypper on local RPMs file:
zypper install lemonldap-ng-* perl-Lemonldap-NG-*
With RPM
Before installing the packages, install all dependencies: (you need to get dependencies from previous repositories)
zypper install apache2 apache2-mod_perl apache2-mod_fcgid perl-ldap perl-XML-SAX perl-XML-NamespaceSupport perl-XML-Simple perl-XML-LibXML perl-Config-IniFiles perl-Digest-HMAC perl-Crypt-OpenSSL-RSA perl-Authen-SASL perl-Unicode-String gd perl-Regexp-Assemble perl-Authen-Captcha perl-Cache-Cache perl-Apache-Session perl-CGI-Session perl-IO-String perl-MIME-Lite perl-SOAP-Lite perl-XML-LibXSLT perl-String-Random perl-Email-Date-Format perl-Crypt-Rijndael perl-HTML-Template perl-JSON perl-Crypt-OpenSSL-X509 perl-Crypt-DES perl-Class-Inspector perl-Test-MockObject perl-Clone perl-Net-CIDR-Lite perl-ExtUtils-MakeMaker perl-CGI perl-CGI-Session perl-HTML-Template perl-SOAP-Lite perl-IPC-ShareLite perl-Error perl-HTML-Parser perl-libwww-perl perl-DBI perl-Cache-Memcached perl-Class-ErrorHandler perl-Convert-PEM perl-Crypt-DES_EDE3 perl-Digest-SHA perl-Env perl-Mouse perl-String-CRC32 perl-Plack perl-Regexp-Common perl-Crypt-OpenSSL-Bignum perl-FCGI-ProcManager
You have then to install all the downloaded packages:
rpm -Uvh lemonldap-ng-* perl-Lemonldap-NG-*
lemonldap-ng-portal
, lemonldap-ng-handler
or lemonldap-ng-manager
.
Install the package lemonldap-ng-conf
on all server which contains one of those packages.
First configuration steps
Enable Apache extensions
These extensions are activated by default on Apache at LemonLDAP install:
a2enmod perl a2enmod headers a2enmod mod_fcgid a2enmod ssl a2enmod rewrite a2enmod proxy a2enmod proxy_http
If you decide to use SSL, you should also activate the appopriate flag:
sed -i 's/^APACHE_SERVER_FLAGS=.*/APACHE_SERVER_FLAGS="SSL"/' /etc/sysconfig/apache2
Change default DNS domain
By default, DNS domain is example.com
. You can change it quick with a sed command. For example, we change it to ow2.org
:
sed -i 's/example\.com/ow2.org/g' /etc/lemonldap-ng/{*.conf,*.ini,for_etc_hosts} /var/lib/lemonldap-ng/conf/lmConf-1
Check Apache configuration and restart:
apachectl configtest apachectl restart
DNS
Configure your DNS server to resolve names with your server IP:
- auth.<your domain>: main portal, must be public
- manager.<your domain>: manager, only for adminsitrators
- test1.<your domain>, test2.<your domain>: sample applications
Follow the next steps
File location
- Configuration is in /etc/lemonldap-ng
- LemonLDAP::NG configuration (edited by the Manager) is in /var/lib/lemonldap-ng/conf/
- All Perl modules are in the VENDOR perl directory
- All Perl scripts/pages are in /var/lib/lemonldap-ng/
- All static content (examples, CSS, images, etc.) is in /usr/share/lemonldap-ng/
Build your packages
If you need it, you can rebuild RPMs:
- Install rpm-build package
- Get the lemonldap source package from repository:
zypper source-install lemonldap-ng cd /usr/src/packages/ ls SPECS/ SOURCES/
- Install all build dependencies (see BuildRequires in lemonldap-ng.spec)
- Build:
rpmbuild -ba SPECS/lemonldap-ng.spec
Alternatively, you can use the automatic script "create-lemonldap-packages.sh", available in rpm-sles directory in the lemonldap svn repository. The automatic script can also generate intermediate dependencies. See README file in the same directory for more information.