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pvv-nixos-config
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editorconfig #55

Merged
pederbs merged 3 commits from editorconfig into main 2024-08-04 16:20:24 +02:00
Conversation 1 Commits 3 Files Changed 28 +143 -131
28 changed files with 143 additions and 131 deletions
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10
.editorconfig Normal file
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@ -0,0 +1,10 @@
root = true
[*]
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true
[*.nix]
indent_style = space
indent_size = 2

1
.git-blame-ignore-revs Normal file
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@ -0,0 +1 @@
e00008da1afe0d760badd34bbeddff36bb08c475

4
.sops.yaml
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@ -30,7 +30,7 @@ creation_rules:
- *user_oysteikt
# Host specific secrets
- path_regex: secrets/bekkalokk/[^/]+\.yaml$
key_groups:
- age:
@ -66,7 +66,7 @@ creation_rules:
- *user_pederbs_bjarte
pgp:
- *user_oysteikt
- path_regex: secrets/bicep/[^/]+\.yaml$
key_groups:
- age:

6
hosts/bekkalokk/services/gitea/ci.nix
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@ -15,9 +15,9 @@ let
enable = true;
name = "git-runner-${name}"; url = "https://git.pvv.ntnu.no";
labels = [
"debian-latest:docker://node:18-bullseye"
"ubuntu-latest:docker://node:18-bullseye"
];
"debian-latest:docker://node:18-bullseye"
"ubuntu-latest:docker://node:18-bullseye"
];
tokenFile = config.sops.secrets."gitea/runners/${name}".path;
};
};

2
hosts/bekkalokk/services/idp-simplesamlphp/authpwauth.php
View File

@ -112,7 +112,7 @@ class PwAuth extends \SimpleSAML\Module\core\Auth\UserPassBase
array_shift($groups);
array_shift($groups);
array_pop($groups);
$info = posix_getpwnam($uid);
$group = $info['gid'];
if (!in_array($group, $groups)) {

2
hosts/bekkalokk/services/idp-simplesamlphp/config.php
View File

@ -58,7 +58,7 @@ $config = [
/*
* The following settings are *filesystem paths* which define where
* SimpleSAMLphp can find or write the following things:
* - 'cachedir': Where SimpleSAMLphp can write its cache.
* - 'cachedir': Where SimpleSAMLphp can write its cache.
* - 'loggingdir': Where to write logs. MUST be set to NULL when using a logging
* handler other than `file`.
* - 'datadir': Storage of general data.

98
hosts/bekkalokk/services/idp-simplesamlphp/default.nix
View File

@ -22,62 +22,62 @@ let
# openssl req -newkey rsa:4096 -new -x509 -days 365 -nodes -out idp.crt -keyout idp.pem
"metadata/saml20-idp-hosted.php" = pkgs.writeText "saml20-idp-remote.php" ''
<?php
$metadata['https://idp.pvv.ntnu.no/'] = array(
'host' => '__DEFAULT__',
'privatekey' => '${config.sops.secrets."idp/privatekey".path}',
'certificate' => '${./idp.crt}',
'auth' => 'pwauth',
);
?>
$metadata['https://idp.pvv.ntnu.no/'] = array(
'host' => '__DEFAULT__',
'privatekey' => '${config.sops.secrets."idp/privatekey".path}',
'certificate' => '${./idp.crt}',
'auth' => 'pwauth',
);
?>
'';
"metadata/saml20-sp-remote.php" = pkgs.writeText "saml20-sp-remote.php" ''
<?php
${ lib.pipe config.services.idp.sp-remote-metadata [
(map (url: ''
$metadata['${url}'] = [
'SingleLogoutService' => [
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect',
'Location' => '${url}module.php/saml/sp/saml2-logout.php/default-sp',
],
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:SOAP',
'Location' => '${url}module.php/saml/sp/saml2-logout.php/default-sp',
],
],
'AssertionConsumerService' => [
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST',
'Location' => '${url}module.php/saml/sp/saml2-acs.php/default-sp',
'index' => 0,
],
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Artifact',
'Location' => '${url}module.php/saml/sp/saml2-acs.php/default-sp',
'index' => 1,
],
],
];
''))
(lib.concatStringsSep "\n")
]}
?>
${ lib.pipe config.services.idp.sp-remote-metadata [
(map (url: ''
$metadata['${url}'] = [
'SingleLogoutService' => [
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect',
'Location' => '${url}module.php/saml/sp/saml2-logout.php/default-sp',
],
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:SOAP',
'Location' => '${url}module.php/saml/sp/saml2-logout.php/default-sp',
],
],
'AssertionConsumerService' => [
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST',
'Location' => '${url}module.php/saml/sp/saml2-acs.php/default-sp',
'index' => 0,
],
[
'Binding' => 'urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Artifact',
'Location' => '${url}module.php/saml/sp/saml2-acs.php/default-sp',
'index' => 1,
],
],
];
''))
(lib.concatStringsSep "\n")
]}
?>
'';
"config/authsources.php" = pkgs.writeText "idp-authsources.php" ''
<?php
$config = array(
'admin' => array(
'core:AdminPassword'
),
'admin' => array(
'core:AdminPassword'
),
'pwauth' => array(
'authpwauth:PwAuth',
'pwauth_bin_path' => '${lib.getExe pwAuthScript}',
'mail_domain' => '@pvv.ntnu.no',
'authpwauth:PwAuth',
'pwauth_bin_path' => '${lib.getExe pwAuthScript}',
'mail_domain' => '@pvv.ntnu.no',
),
);
?>
?>
'';
"config/config.php" = pkgs.runCommandLocal "simplesamlphp-config.php" { } ''
@ -108,7 +108,7 @@ in
List of urls point to (simplesamlphp) service profiders, which the idp should trust.
:::{.note}
Make sure the url ends with a `/`
Make sure the url ends with a `/`
:::
'';
};
@ -132,7 +132,7 @@ in
owner = "idp";
group = "idp";
};
};
};
users.groups."idp" = { };
users.users."idp" = {
@ -199,9 +199,9 @@ in
'';
};
"^~ /simplesaml/".extraConfig = ''
rewrite ^/simplesaml/(.*)$ /$1 redirect;
return 404;
'';
rewrite ^/simplesaml/(.*)$ /$1 redirect;
return 404;
'';
};
};
};

38
hosts/bekkalokk/services/kerberos/pam.nix
View File

@ -885,9 +885,9 @@ let
# Create a limits.conf(5) file.
makeLimitsConf = limits:
pkgs.writeText "limits.conf"
(concatMapStrings ({ domain, type, item, value }:
"${domain} ${type} ${item} ${toString value}\n")
limits);
(concatMapStrings ({ domain, type, item, value }:
"${domain} ${type} ${item} ${toString value}\n")
limits);
limitsType = with lib.types; listOf (submodule ({ ... }: {
options = {
@ -935,8 +935,8 @@ let
}));
motd = if config.users.motdFile == null
then pkgs.writeText "motd" config.users.motd
else config.users.motdFile;
then pkgs.writeText "motd" config.users.motd
else config.users.motdFile;
makePAMService = name: service:
{ name = "pam.d/${name}";
@ -976,20 +976,20 @@ in
item = "maxlogins";
value = "4";
}
];
];
description = lib.mdDoc ''
Define resource limits that should apply to users or groups.
Each item in the list should be an attribute set with a
{var}`domain`, {var}`type`,
{var}`item`, and {var}`value`
attribute. The syntax and semantics of these attributes
must be that described in {manpage}`limits.conf(5)`.
description = lib.mdDoc ''
Define resource limits that should apply to users or groups.
Each item in the list should be an attribute set with a
{var}`domain`, {var}`type`,
{var}`item`, and {var}`value`
attribute. The syntax and semantics of these attributes
must be that described in {manpage}`limits.conf(5)`.
Note that these limits do not apply to systemd services,
whose limits can be changed via {option}`systemd.extraConfig`
instead.
'';
Note that these limits do not apply to systemd services,
whose limits can be changed via {option}`systemd.extraConfig`
instead.
'';
};
security.pam.services = mkOption {
@ -1507,8 +1507,8 @@ in
runuser = { rootOK = true; unixAuth = false; setEnvironment = false; };
/* FIXME: should runuser -l start a systemd session? Currently
it complains "Cannot create session: Already running in a
session". */
it complains "Cannot create session: Already running in a
session". */
runuser-l = { rootOK = true; unixAuth = false; };
} // optionalAttrs config.security.pam.enableFscrypt {
# Allow fscrypt to verify login passphrase

2
hosts/bekkalokk/services/mediawiki/default.nix
View File

@ -199,7 +199,7 @@ in {
extraConfig = ''
location ~ ^/simplesaml/(?<phpfile>.+?\.php)(?<pathinfo>/.*)?$ {
include ${pkgs.nginx}/conf/fastcgi_params;
fastcgi_pass unix:${config.services.phpfpm.pools.mediawiki.socket};
fastcgi_pass unix:${config.services.phpfpm.pools.mediawiki.socket};
fastcgi_param SCRIPT_FILENAME ${simplesamlphp}/share/php/simplesamlphp/public/$phpfile;
# Must be prepended with the baseurlpath

2
hosts/bekkalokk/services/mediawiki/simplesaml-config.php
View File

@ -58,7 +58,7 @@ $config = [
/*
* The following settings are *filesystem paths* which define where
* SimpleSAMLphp can find or write the following things:
* - 'cachedir': Where SimpleSAMLphp can write its cache.
* - 'cachedir': Where SimpleSAMLphp can write its cache.
* - 'loggingdir': Where to write logs. MUST be set to NULL when using a logging
* handler other than `file`.
* - 'datadir': Storage of general data.

2
hosts/bekkalokk/services/webmail/roundcube.nix
View File

@ -4,7 +4,7 @@ with lib;
let
cfg = config.services.roundcube;
domain = "webmail.pvv.ntnu.no";
in
in
{
services.roundcube = {
enable = true;

6
hosts/bekkalokk/services/website/default.nix
View File

@ -21,8 +21,8 @@ in {
services.idp.sp-remote-metadata = [
"https://www.pvv.ntnu.no/simplesaml/"
"https://pvv.ntnu.no/simplesaml/"
"https://www.pvv.org/simplesaml/"
"https://pvv.org/simplesaml/"
"https://www.pvv.org/simplesaml/"
"https://pvv.org/simplesaml/"
];
services.pvv-nettsiden = {
@ -43,7 +43,7 @@ in {
'idp' => 'https://idp.pvv.ntnu.no/',
),
);
'';
'';
};
};

4
hosts/bekkalokk/services/website/fetch-gallery.nix
View File

@ -46,7 +46,7 @@ in {
while IFS= read fname; do
# Skip this file if an up-to-date thumbnail already exists
if [ -f ".thumbnails/$fname.png" ] && \
[ "$(date -R -r "$fname")" == "$(date -R -r ".thumbnails/$fname.png")" ]
[ "$(date -R -r "$fname")" == "$(date -R -r ".thumbnails/$fname.png")" ]
then
continue
fi
@ -54,7 +54,7 @@ in {
echo "Creating thumbnail for $fname"
mkdir -p $(dirname ".thumbnails/$fname")
convert -define jpeg:size=200x200 "$fname" -thumbnail 300 -auto-orient ".thumbnails/$fname.png" ||:
touch -m -d "$(date -R -r "$fname")" ".thumbnails/$fname.png"
touch -m -d "$(date -R -r "$fname")" ".thumbnails/$fname.png"
done <<< "$images"
'';

6
hosts/bicep/services/matrix/coturn.nix
View File

@ -26,7 +26,7 @@
"turns:turn.pvv.ntnu.no:5349?transport=tcp"
"turns:turn.pvv.ntnu.no:5349?transport=udp"
"turns:turn.pvv.ntnu.no:3478?transport=udp"
"turns:turn.pvv.ntnu.no:3478?transport=tcp"
"turn:turn.pvv.ntnu.no:3478?transport=udp"
@ -69,7 +69,7 @@
tls-listening-port = 443;
alt-tls-listening-port = 5349;
listening-port = 3478;
min-port = 49000;
@ -116,7 +116,7 @@
#total-quota=1200
'';
};
networking.firewall = {
interfaces.enp6s0f0 = let
range = with config.services.coturn; [ {

2
hosts/bicep/services/matrix/default.nix
View File

@ -12,6 +12,6 @@
./discord.nix
];
}

2
hosts/bicep/services/matrix/synapse.nix
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@ -141,7 +141,7 @@ in {
services.redis.servers."".enable = true;
services.nginx.virtualHosts."matrix.pvv.ntnu.no" = lib.mkMerge [
{
kTLS = true;

10
hosts/bicep/services/mysql.nix
View File

@ -15,12 +15,12 @@
mysqld = {
# PVV allows a lot of connections at the same time
max_connect_errors = 10000;
bind-address = values.services.mysql.ipv4;
skip-networking = 0;
bind-address = values.services.mysql.ipv4;
skip-networking = 0;
# This was needed in order to be able to use all of the old users
# during migration from knakelibrak to bicep in Sep. 2023
secure_auth = 0;
# This was needed in order to be able to use all of the old users
# during migration from knakelibrak to bicep in Sep. 2023
secure_auth = 0;
};
};

4
hosts/bikkje/configuration.nix
View File

@ -35,10 +35,10 @@
# Workaround for bug https://github.com/NixOS/nixpkgs/issues/162686
useHostResolvConf = mkForce false;
};
system.stateVersion = "23.11";
services.resolved.enable = true;
};
};
};
};

2
hosts/ildkule/services/monitoring/dashboards/node-exporter-full.json
View File

@ -23187,4 +23187,4 @@
"uid": "rYdddlPWk",
"version": 9,
"weekStart": ""
}
}

2
hosts/ildkule/services/monitoring/dashboards/postgres.json
View File

@ -3164,4 +3164,4 @@
"title": "PostgreSQL Database",
"uid": "000000039",
"version": 1
}
}

16
hosts/ildkule/services/monitoring/grafana.nix
View File

@ -35,7 +35,7 @@ in {
name = "Ildkule Prometheus";
type = "prometheus";
url = "http://${config.services.prometheus.listenAddress}:${toString config.services.prometheus.port}";
isDefault = true;
isDefault = true;
}
{
name = "Ildkule loki";
@ -56,13 +56,13 @@ in {
url = "https://raw.githubusercontent.com/matrix-org/synapse/develop/contrib/grafana/synapse.json";
options.path = dashboards/synapse.json;
}
# TODO: enable once https://github.com/NixOS/nixpkgs/pull/242365 gets merged
# {
# name = "MySQL";
# type = "file";
# url = "https://raw.githubusercontent.com/prometheus/mysqld_exporter/main/mysqld-mixin/dashboards/mysql-overview.json";
# options.path = dashboards/mysql.json;
# }
# TODO: enable once https://github.com/NixOS/nixpkgs/pull/242365 gets merged
# {
# name = "MySQL";
# type = "file";
# url = "https://raw.githubusercontent.com/prometheus/mysqld_exporter/main/mysqld-mixin/dashboards/mysql-overview.json";
# options.path = dashboards/mysql.json;
# }
{
name = "Postgresql";
type = "file";

2
hosts/ildkule/services/monitoring/loki.nix
View File

@ -58,7 +58,7 @@ in {
};
limits_config = {
allow_structured_metadata = false;
allow_structured_metadata = false;
reject_old_samples = true;
reject_old_samples_max_age = "72h";
};

2
hosts/ildkule/services/monitoring/prometheus/postgres.nix
View File

@ -38,7 +38,7 @@ in {
};
systemd.services.prometheus-postgres-exporter-knakelibrak.serviceConfig = let
localCfg = config.services.prometheus.exporters.postgres;
localCfg = config.services.prometheus.exporters.postgres;
in lib.recursiveUpdate config.systemd.services.prometheus-postgres-exporter.serviceConfig {
EnvironmentFile = config.sops.secrets."keys/postgres/postgres_exporter_knakelibrak_env".path;
ExecStart = ''

14
misc/rust-motd.nix
View File

@ -32,7 +32,7 @@
color = "red";
command = "hostname | ${pkgs.toilet}/bin/toilet -f mono9";
};
service_status = {
Accounts = "accounts-daemon";
Cron = "cron";
@ -40,16 +40,16 @@
Matrix = "matrix-synapse";
sshd = "sshd";
};
uptime = {
prefix = "Uptime: ";
};
# Not relevant for server
# user_service_status = {
# Gpg-agent = "gpg-agent";
# };
filesystems = let
inherit (lib.attrsets) attrNames listToAttrs nameValuePair;
inherit (lib.lists) imap1;
@ -61,7 +61,7 @@
getName = i: v: if (v.label != null) then v.label else "<? ${toString i}>";
in
imap1Attrs' (i: n: v: nameValuePair (getName i v) n) fileSystems;
memory = {
swap_pos = "beside"; # or "below" or "none"
};
@ -70,14 +70,14 @@
inherit (lib.lists) imap1;
inherit (lib.attrsets) filterAttrs nameValuePair attrValues listToAttrs;
inherit (config.users) users;
normalUsers = filterAttrs (n: v: v.isNormalUser || n == "root") users;
userNPVs = imap1 (index: user: nameValuePair user.name index) (attrValues normalUsers);
in listToAttrs userNPVs;
last_run = {};
};
toml = pkgs.formats.toml {};
in toml.generate "rust-motd.toml" cfg;

28
modules/snakeoil-certs.nix
View File

@ -36,10 +36,10 @@ in
type = lib.types.str;
default = "${name}.key";
};
subject = lib.mkOption {
type = lib.types.str;
default = "/C=NO/O=Programvareverkstedet/CN=*.pvv.ntnu.no/emailAddress=drift@pvv.ntnu.no";
};
subject = lib.mkOption {
type = lib.types.str;
default = "/C=NO/O=Programvareverkstedet/CN=*.pvv.ntnu.no/emailAddress=drift@pvv.ntnu.no";
};
};
}));
};
@ -54,16 +54,16 @@ in
mkdir -p $(dirname "${value.certificate}") $(dirname "${value.certificateKey}")
if ! ${openssl} x509 -checkend 86400 -noout -in ${value.certificate}
then
echo "Regenerating '${value.certificate}'"
${openssl} req \
-newkey rsa:4096 \
-new -x509 \
-days "${toString value.daysValid}" \
-nodes \
-subj "${value.subject}" \
-out "${value.certificate}" \
-keyout "${value.certificateKey}" \
${lib.escapeShellArgs value.extraOpenSSLArgs}
echo "Regenerating '${value.certificate}'"
${openssl} req \
-newkey rsa:4096 \
-new -x509 \
-days "${toString value.daysValid}" \
-nodes \
-subj "${value.subject}" \
-out "${value.certificate}" \
-keyout "${value.certificateKey}" \
${lib.escapeShellArgs value.extraOpenSSLArgs}
fi
chown "${value.owner}:${value.group}" "${value.certificate}"
chown "${value.owner}:${value.group}" "${value.certificateKey}"

1
shell.nix
View File

@ -5,6 +5,7 @@ pkgs.mkShellNoCC {
gnupg
statix
openstackclient
editorconfig-checker
];
shellHook = ''

4
users/amalieem.nix
View File

@ -3,10 +3,10 @@
{
users.users.amalieem = {
isNormalUser = true;
extraGroups = [ "wheel" ];
extraGroups = [ "wheel" ];
shell = pkgs.zsh;
openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPsMtFIj4Dem/onwMoWYbosOcU4y7A5nTjVwqWaU33E1 amalieem@matey-aug22"
];
};
}
}

2
users/jonmro.nix
View File

@ -3,7 +3,7 @@
{
users.users.jonmro = {
isNormalUser = true;
extraGroups = [ "wheel" "drift" "nix-builder-users" ];
extraGroups = [ "wheel" "drift" "nix-builder-users" ];
shell = pkgs.zsh;
openssh.authorizedKeys.keys = [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEm5PfYmfl/0fnAP/3coVlvTw3/TYNLT6r/NwJHZbLAK jonrodtang@gmail.com"