puppet-wmdeit_ldap/manifests/lam.pp

#
# insalls lam (LDAP Account Manager)
#

class wmdeit_ldap::lam(
	$archive = "lam_7_2.tar.gz",
	$domain = 'default1',
	$logdestination = "SYSLOG",
	$lamloglevel = 4,
	$master_password = "lam",
	$master_password_salt = "ABCD1234",

	$configs = {
		"wmde" => {}
	}

) {
	$arcfile = "/tmp/$archive"
	$extractdir = "/var/www/ldapaccountmanager"
	$docroot = "$extractdir/lam"
	
	$encoded_master_password= strip (regsubst(
		generate ("/bin/sh", "-c", "echo -n $master_password$master_password_salt | openssl dgst -binary -sha1 | openssl base64")
		, '\n', "\n "))

	$encoded_master_password_salt = strip(regsubst(
		 generate("/bin/sh","-c", "echo -n $master_password_salt | openssl base64")
		,  '\n', "\n "))

        class { 'apache':
		default_vhost => false,
                mpm_module => 'prefork',
        }

        class { 'apache::mod::php':
                php_version => '7.3'
        }

        class { '::php':
                extensions => {
                        curl => {},
			ldap => {},
			gd => {},
			gmp => {},
			zip => {},
                },
		notify => Service["apache2"],
		require => Class["apache"]
        }

	file {"/var/www":
		ensure => "directory"
	} ->
	archive {"$arcfile":
		ensure => present,		
		source => "https://srcsrv.wikimedia.de/WMDE/LDAPAccountManager/archive/$archive",
		extract => true,
		extract_path => "/var/www",
		creates => $extractdir
	} ->
	apache::vhost { $domain:
		port    => '80',
		docroot => $docroot
	} ->
	file {["$docroot/tmp","$docroot/sess"]:
		ensure => directory,
		owner => "www-data"	
	} ->
	file {"$docroot/config/config.cfg":
		ensure => file,
		content => template("wmdeit_ldap/lam-config.cfg.erb"),
		owner => "www-data",
	} ->
	file {"$docroot/config/profiles":
		ensure => directory,
	} ->
	file {"$docroot/config/pdf":
		ensure => directory,
	} ->
	file {"$docroot/lib/modules/wmdeGroup.inc":
		ensure => file,
		content => file("wmdeit_ldap/wmdeGroup.inc")
	}

	$configs.each | String $name, $conf | {
		$password =  $conf['password'] ? {
			undef          => '1234',
			default        => $conf['password'],
		}
		$password_salt =  $conf['password_salt'] ? {
			undef          => '5678',
			default        => $conf['password_salt'],
		}

		$encoded_password= strip (regsubst(
			generate ("/bin/sh", "-c", "echo -n $password$password_salt | openssl dgst -binary -sha1 | openssl base64")
		, '\n', "\n "))

		$encoded_password_salt = strip(regsubst(
		 generate("/bin/sh","-c", "echo -n $password_salt | openssl base64")
		,  '\n', "\n "))

		$base64pw = base64( 'encode',"LAM_OBFUSCATE:${conf['login_search_password']}")
		$spw = strip (regsubst(
			generate("/bin/sh","-c", "echo -n '$base64pw' | /usr/bin/rot13")
		, '\n', "\n "))

		wmdeit_ldap::lam::config {$name:
			encoded_password => $encoded_password,
			encoded_password_salt => $encoded_password_salt,
			suffix_user => $conf['suffix_user'],
			suffix_group => $conf['suffix_group'],
			tree_suffix => $conf['tree_suffix'],
			admins => $conf['admins'],
			login_method => $conf['login_method'] ? {undef => "list", default => $conf['login_method']},
			login_search_suffix => $conf['login_search_suffix'],
			login_search_dn => $conf['login_search_dn'],
			login_search_filter => $conf['login_search_filter'] ? {
							undef => "uid=%USER%",
							default => $conf['login_search_filter']
						},

			login_search_password => $conf['login_search_password'] ? {
							undef => "",
							default => $spw
						},

			server_url => $conf['server_url'] ? {
							undef => "",
							default => 'ldap://localhost:389'
						},
		} 
	}

}


define wmdeit_ldap::lam::config
(
	$encoded_password,
	$encoded_password_salt,	
	$tree_suffix,
	$suffix_user = "ou=People,$tree_suffix",
	$suffix_group = "ou=Groups,$tree_suffix",
	$docroot = $::wmdeit_ldap::lam::docroot,
	$admins = [],
	$login_method = "search",
	$login_search_suffix = "",
	$login_search_dn = "",
	$login_search_filter = "",
	$login_search_password = "",
	$server_url ,

	
){
	if (!$suffix_user) or (!$suffix_group) {
		fail("no suffix_user or suffix_group given")
	}

	file {"$docroot/config/$title.conf":
		ensure => file,
		content => template("wmdeit_ldap/wmde.conf.erb"),
		owner => "www-data",
		require => File["$docroot/config/pdf"],
	} ->
	file {"$docroot/config/profiles/$title":
		ensure=>directory
	}->
	file{"$docroot/config/profiles/$title/default.user":
		ensure=>file,
		content => template("wmdeit_ldap/default.user.erb")
	} ->
	file{"$docroot/config/profiles/$title/default.group":
		ensure=>file,
		content => template("wmdeit_ldap/default.group.erb")
	}
	
}