let
cfg = config.myServices.databases.openldap;
ldapConfig = let
- kerberosSchema = pkgs.fetchurl {
- url = "https://raw.githubusercontent.com/krb5/krb5/master/src/plugins/kdb/ldap/libkdb_ldap/kerberos.schema";
- sha256 = "17fnkkf6s3lznsl7wp6914pqsc78d038rh38l638big8z608ksww";
- };
- puppetSchema = pkgs.fetchurl {
- url = "https://raw.githubusercontent.com/puppetlabs/puppet/master/ext/ldap/puppet.schema";
- sha256 = "11bjf5zfvqlim7p9vddcafs0wiq3v8ys77x8h6fbp9c6bdfh0awh";
- };
+ eldiron_schemas = pkgs.callPackage ./eldiron_schemas.nix {};
in ''
- include ${pkgs.openldap}/etc/schema/core.schema
- include ${pkgs.openldap}/etc/schema/cosine.schema
- include ${pkgs.openldap}/etc/schema/inetorgperson.schema
- include ${pkgs.openldap}/etc/schema/nis.schema
- include ${puppetSchema}
- include ${kerberosSchema}
- include ${./immae.schema}
+ ${eldiron_schemas}
pidfile ${cfg.pids.pid}
argsfile ${cfg.pids.args}
moduleload back_hdb
backend hdb
- moduleload memberof
- database hdb
- suffix "${cfg.baseDn}"
- rootdn "${cfg.rootDn}"
- include ${config.secrets.location}/ldap/password
- directory ${cfg.dataDir}
- overlay memberof
-
- TLSCertificateFile ${config.security.acme.directory}/ldap/cert.pem
- TLSCertificateKeyFile ${config.security.acme.directory}/ldap/key.pem
- TLSCACertificateFile ${config.security.acme.directory}/ldap/fullchain.pem
+ TLSCertificateFile ${config.security.acme.certs.ldap.directory}/cert.pem
+ TLSCertificateKeyFile ${config.security.acme.certs.ldap.directory}/key.pem
+ TLSCACertificateFile ${config.security.acme.certs.ldap.directory}/fullchain.pem
TLSCACertificatePath ${pkgs.cacert.unbundled}/etc/ssl/certs/
#This makes openldap crash
#TLSCipherSuite DEFAULT
sasl-host kerberos.immae.eu
- include ${config.secrets.location}/ldap/access
'';
in
{
options.myServices.databases = {
openldap = {
enable = lib.mkOption {
- default = cfg.enable;
+ default = false;
example = true;
description = "Whether to enable ldap";
type = lib.types.bool;
};
config = lib.mkIf cfg.enable {
- secrets.keys = [
- {
- dest = "ldap/password";
+ secrets.keys = {
+ "ldap/password" = {
permissions = "0400";
user = "openldap";
group = "openldap";
text = "rootpw ${cfg.rootPw}";
- }
- {
- dest = "ldap/access";
+ };
+ "ldap/access" = {
permissions = "0400";
user = "openldap";
group = "openldap";
- text = builtins.readFile "${cfg.accessFile}";
- }
- ];
+ text = builtins.readFile cfg.accessFile;
+ };
+ "ldap" = {
+ permissions = "0500";
+ user = "openldap";
+ group = "openldap";
+ isDir = true;
+ };
+ };
users.users.openldap.extraGroups = [ "keys" ];
networking.firewall.allowedTCPPorts = [ 636 389 ];
- services.cron = {
- systemCronJobs = [
- ''
- 35 1,13 * * * root ${pkgs.openldap}/bin/slapcat -v -b "dc=immae,dc=eu" -f ${pkgs.writeText "slapd.conf" ldapConfig} -l ${cfg.dataDir}/backup.ldif | ${pkgs.gnugrep}/bin/grep -v "^# id=[0-9a-f]*$"
- ''
- ];
- };
-
security.acme.certs."ldap" = config.myServices.databasesCerts // {
user = "openldap";
group = "openldap";
- plugins = [ "fullchain.pem" "key.pem" "cert.pem" "account_key.json" ];
domain = "ldap.immae.eu";
postRun = ''
systemctl restart openldap.service
services.filesWatcher.openldap = {
restart = true;
- paths = [ "${config.secrets.location}/ldap/" ];
+ paths = [ config.secrets.fullPaths."ldap" ];
};
services.openldap = {
enable = true;
dataDir = cfg.dataDir;
urlList = [ "ldap://" "ldaps://" ];
+ logLevel = "none";
extraConfig = ldapConfig;
+ extraDatabaseConfig = ''
+ moduleload memberof
+ overlay memberof
+
+ moduleload syncprov
+ overlay syncprov
+ syncprov-checkpoint 100 10
+
+ include ${config.secrets.fullPaths."ldap/access"}
+ '';
+ rootpwFile = config.secrets.fullPaths."ldap/password";
+ suffix = cfg.baseDn;
+ rootdn = cfg.rootDn;
+ database = "hdb";
};
};
}