portunus: remove

This commit is contained in:
quitte 2024-07-05 14:18:30 +02:00 committed by Rouven Seifert
parent 3480be73ef
commit 0e89677675
Signed by: rouven.seifert
GPG key ID: B95E8FE6B11C4D09
8 changed files with 179 additions and 96 deletions

View file

@ -2,10 +2,10 @@
{
networking = {
# portunus module does weird things to this, so we force it to some sane values
hosts = {
"127.0.0.1" = lib.mkForce [ "quitte.ifsr.de" "quitte" ];
"::1" = lib.mkForce [ "quitte.ifsr.de" "quitte" ];
};
# hosts = {
# "127.0.0.1" = lib.mkForce [ "quitte.ifsr.de" "quitte" ];
# "::1" = lib.mkForce [ "quitte.ifsr.de" "quitte" ];
# };
hostId = "a71c81fc";
domain = "ifsr.de";
hostName = "quitte";

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@ -23,4 +23,4 @@
#docker-compose # start group of containers for dev
#podman-compose # start group of containers for dev
];
}
}

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@ -85,17 +85,16 @@ in
systemd.services.forgejo.preStart =
let
exe = lib.getExe config.services.forgejo.package;
portunus = config.services.portunus;
basedn = "ou=users,${portunus.ldap.suffix}";
basedn = "ou=users,dc=ifsr,dc=de";
ldapConfigArgs = ''
--name LDAP \
--active \
--security-protocol unencrypted \
--host '${portunus.domain}' \
--host 'auth.ifsr.de' \
--port 389 \
--user-search-base '${basedn}' \
--user-filter '(&(objectClass=posixAccount)(uid=%s))' \
--admin-filter '(isMemberOf=cn=admins,ou=groups,${portunus.ldap.suffix})' \
--admin-filter '(isMemberOf=cn=admins,ou=groups,dc=ifsr,dc=de)' \
--username-attribute uid \
--firstname-attribute givenName \
--surname-attribute sn \

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@ -54,9 +54,9 @@ in
# ldap auth
ldap = rec {
url = "ldap://localhost";
searchBase = "ou=users,${config.services.portunus.ldap.suffix}";
searchBase = "ou=users,dc=ifsr,dc=de";
searchFilter = "(uid={{username}})";
bindDn = "uid=${config.services.portunus.ldap.searchUserName},${searchBase}";
bindDn = "uid=search,${searchBase}";
bindCredentials = "\${LDAP_CREDENTIALS}";
useridField = "uid";
providerName = "iFSR";

View file

@ -5,7 +5,7 @@ let
in
{
sops.secrets."kanboard_env" = { };
virtualisation.oci-containers = {
containers.kanboard = {
image = "ghcr.io/kanboard/kanboard:v1.2.36";

View file

@ -1,90 +1,175 @@
{ config, pkgs, system, ... }:
let
domain = "auth.${config.networking.domain}";
seedSettings = {
groups = [
{
name = "admins";
long_name = "Portunus Admin";
members = [ "admin" ];
permissions.portunus.is_admin = true;
}
{
name = "search";
long_name = "LDAP search group";
members = [ "search" ];
permissions.ldap.can_read = true;
}
{
name = "fsr";
long_name = "Mitglieder des iFSR";
}
];
users = [
{
login_name = "admin";
given_name = "admin";
family_name = "admin";
password.from_command = [
"${pkgs.coreutils}/bin/cat"
config.sops.secrets."portunus/admin-password".path
];
}
{
login_name = "search";
given_name = "search";
family_name = "search";
password.from_command = [
"${pkgs.coreutils}/bin/cat"
config.sops.secrets."portunus/search-password".path
];
}
];
};
# seedSettings = {
# groups = [
# {
# name = "admins";
# long_name = "Portunus Admin";
# members = [ "admin" ];
# permissions.portunus.is_admin = true;
# }
# {
# name = "search";
# long_name = "LDAP search group";
# members = [ "search" ];
# permissions.ldap.can_read = true;
# }
# {
# name = "fsr";
# long_name = "Mitglieder des iFSR";
# }
# ];
# users = [
# {
# login_name = "admin";
# given_name = "admin";
# family_name = "admin";
# password.from_command = [
# "${pkgs.coreutils}/bin/cat"
# config.sops.secrets."portunus/admin-password".path
# ];
# }
# {
# login_name = "search";
# given_name = "search";
# family_name = "search";
# password.from_command = [
# "${pkgs.coreutils}/bin/cat"
# config.sops.secrets."portunus/search-password".path
# ];
# }
# ];
# };
in
{
sops.secrets = {
"portunus/admin-password".owner = config.services.portunus.user;
"portunus/search-password".owner = config.services.portunus.user;
};
# sops.secrets = {
# "portunus/admin-password".owner = config.services.portunus.user;
# "portunus/search-password".owner = config.services.portunus.user;
# };
services.portunus = {
# services.portunus = {
# enable = true;
# package = pkgs.portunus.overrideAttrs (_old: {
# patches = [
# ./0001-update-user-validation-regex.patch
# ./0002-both-ldap-and-ldaps.patch
# ./0003-gecos-ascii-escape.patch
# ./0004-make-givenName-optional.patch
# ];
# doCheck = false; # posix regex related tests break
# });
# inherit domain seedSettings;
# port = 8681;
# ldap = {
# suffix = "dc=ifsr,dc=de";
# searchUserName = "search";
# # normally disables port 389 (but not with our patch), use 636 with tls
# # `portunus.domain` resolves to localhost
# tls = true;
# };
# };
services.openldap = {
enable = true;
package = pkgs.portunus.overrideAttrs (_old: {
patches = [
./0001-update-user-validation-regex.patch
./0002-both-ldap-and-ldaps.patch
./0003-gecos-ascii-escape.patch
./0004-make-givenName-optional.patch
];
doCheck = false; # posix regex related tests break
});
urlList = [ "ldap:///" "ldaps:///" ];
settings = {
attrs = {
olcLogLevel = "conns";
inherit domain seedSettings;
port = 8681;
ldap = {
suffix = "dc=ifsr,dc=de";
searchUserName = "search";
olcTLSCACertificateFile = "/var/lib/acme/${domain}/full.pem";
olcTLSCertificateFile = "/var/lib/acme/${domain}/cert.pem";
olcTLSCertificateKeyFile = "/var/lib/acme/${domain}/key.pem";
# olcTLSCipherSuite = "HIGH:MEDIUM:+3DES:+RC4:+aNULL";
olcTLSCRLCheck = "none";
olcTLSVerifyClient = "never";
olcTLSProtocolMin = "3.1";
# normally disables port 389 (but not with our patch), use 636 with tls
# `portunus.domain` resolves to localhost
tls = true;
};
children = {
"cn=schema".includes = [
"${pkgs.openldap}/etc/schema/core.ldif"
# attributetype ( 9999.1.1 NAME 'isMemberOf'
# DESC 'back-reference to groups this user is a member of'
# SUP distinguishedName )
"${pkgs.openldap}/etc/schema/cosine.ldif"
"${pkgs.openldap}/etc/schema/inetorgperson.ldif"
"${pkgs.openldap}/etc/schema/nis.ldif"
# "${pkgs.writeText "openssh.schema" ''
# attributetype ( 9999.1.2 NAME 'sshPublicKey'
# DESC 'SSH public key used by this user'
# SUP name )
# ''}"
];
"olcDatabase={1}mdb" = {
attrs = {
objectClass = [ "olcDatabaseConfig" "olcMdbConfig" ];
olcDatabase = "{1}mdb";
olcDbDirectory = "/var/lib/openldap/data";
olcSuffix = "dc=ifsr,dc=de";
/* your admin account, do not use writeText on a production system */
olcRootDN = "cn=portunus,dc=ifsr,dc=de";
olcRootPW = "{CRYPT}$y$j9T$xdf4HigfhmQWXn.bw9MgH/$91evhYAV1GP7olNCkQoCpUZrghh5P8dDXcZdAtpiD32";
olcAccess = [
/* custom access rules for userPassword attributes */
''{0}to attrs=userPassword
by self write
by anonymous auth
by * none''
/* allow read on anything else */
''{1}to *
by dn.base="cn=portunus,dc=ifsr,dc=de" write
by group.exact="cn=portunus-viewers,dc=ifsr,dc=de" read
by self read
by anonymous auth
''
];
};
children = {
"olcOverlay={2}memberof".attrs = {
objectClass = [ "olcOverlayConfig" "olcMemberOf" "top" ];
olcOverlay = "{2}memberof";
olcMemberOfRefInt = "TRUE";
olcMemberOfDangling = "ignore";
olcMemberOfGroupOC = "groupOfNames";
olcMemberOfMemberAD = "member";
olcMemberOfMemberOfAD = "memberOf";
};
};
};
};
};
};
systemd.services.openldap = {
wants = [ "acme-${domain}.service" ];
after = [ "acme-${domain}.service" ];
};
# security.acme.defaults.group = "certs";
# users.groups.certs.members = [ "openldap" ];
# certificate permissions
users.users.openldap.extraGroups = [ "nginx" ];
security.pam.services.sshd.makeHomeDir = true;
services.nginx = {
enable = true;
virtualHosts."${config.services.portunus.domain}" = {
locations = {
"/".proxyPass = "http://localhost:${toString config.services.portunus.port}";
};
virtualHosts."${domain}" = {
# locations = {
# "/".proxyPass = "http://localhost:${toString config.services.portunus.port}";
# };
};
};
networking.firewall = {
extraInputRules = ''
ip saddr { 141.30.86.192/26, 141.76.100.128/25, 141.30.30.169, 10.88.0.1/16 } tcp dport 636 accept comment "Allow ldaps access from office nets and podman"
ip saddr { 141.30.86.192/26, 141.30.30.169, 10.88.0.1/16 } tcp dport 636 accept comment "Allow ldaps access from office nets and podman"
'';
};
}

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@ -96,22 +96,21 @@ in
extraConfigFiles = [
(pkgs.writeTextFile {
name = "matrix-synapse-extra-config.yml";
text = let portunus = config.services.portunus; in
''
modules:
- module: ldap_auth_provider.LdapAuthProviderModule
config:
enabled: true
uri: ldap://localhost
base: ou=users,${portunus.ldap.suffix}
# taken from kaki config
attributes:
uid: uid
mail: uid
name: cn
bind_dn: uid=search,ou=users,${portunus.ldap.suffix}
bind_password_file: ${config.sops.secrets.matrix_ldap_search.path}
'';
text = ''
modules:
- module: ldap_auth_provider.LdapAuthProviderModule
config:
enabled: true
uri: ldap://localhost
base: ou=users,dc=ifsr,dc=de
# taken from kaki config
attributes:
uid: uid
mail: uid
name: cn
bind_dn: uid=search,ou=users,dc=ifsr,dc=de
bind_password_file: ${config.sops.secrets.matrix_ldap_search.path}
'';
})
];
};

View file

@ -59,7 +59,7 @@ in
occ = lib.getExe config.services.nextcloud.occ;
ldapConfig = rec {
ldapAgentName = "uid=search,ou=users,${ldapBase}";
ldapBase = config.services.portunus.ldap.suffix;
ldapBase = "dc=ifsr,dc=de";
ldapBaseGroups = "ou=groups,${ldapBase}";
ldapBaseUsers = "ou=users,${ldapBase}";
ldapConfigurationActive = "1";