+++ /dev/null
-{ lib, pkgs, config, myconfig, ... }:
-let
- cfg = config.services.myDatabases;
- 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";
- };
- 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 ${./immae.schema}
-
- pidfile /run/slapd/slapd.pid
- argsfile /run/slapd/slapd.args
-
- moduleload back_hdb
- backend hdb
-
- moduleload memberof
- database hdb
- suffix "${myconfig.env.ldap.base}"
- rootdn "${myconfig.env.ldap.root_dn}"
- include /var/secrets/ldap/password
- directory /var/lib/openldap
- overlay memberof
-
- TLSCertificateFile /var/lib/acme/ldap/cert.pem
- TLSCertificateKeyFile /var/lib/acme/ldap/key.pem
- TLSCACertificateFile /var/lib/acme/ldap/fullchain.pem
- TLSCACertificatePath ${pkgs.cacert.unbundled}/etc/ssl/certs/
- #This makes openldap crash
- #TLSCipherSuite DEFAULT
-
- sasl-host kerberos.immae.eu
- include /var/secrets/ldap/access
- '';
-in {
- options.services.myDatabases = {
- ldap = {
- enable = lib.mkOption {
- default = cfg.enable;
- example = true;
- description = "Whether to enable ldap";
- type = lib.types.bool;
- };
- };
- };
-
- config = lib.mkIf cfg.enable {
- secrets.keys = [
- {
- dest = "ldap/password";
- permissions = "0400";
- user = "openldap";
- group = "openldap";
- text = "rootpw ${myconfig.env.ldap.root_pw}";
- }
- {
- dest = "ldap/access ";
- permissions = "0400";
- user = "openldap";
- group = "openldap";
- text = builtins.readFile "${myconfig.privateFiles}/ldap.conf";
- }
- ];
- 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 /var/lib/openldap/backup.ldif | ${pkgs.gnugrep}/bin/grep -v "^# id=[0-9a-f]*$"
- ''
- ];
- };
-
- security.acme.certs."ldap" = config.services.myCertificates.certConfig // {
- user = "openldap";
- group = "openldap";
- plugins = [ "fullchain.pem" "key.pem" "cert.pem" "account_key.json" ];
- domain = "ldap.immae.eu";
- postRun = ''
- systemctl restart openldap.service
- '';
- };
-
- services.openldap = {
- enable = config.services.myDatabases.ldap.enable;
- dataDir = "/var/lib/openldap";
- urlList = [ "ldap://" "ldaps://" ];
- extraConfig = ldapConfig;
- };
- };
-}
-