Drift/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 2 Commits 3 Files Changed 28 +143 -131
28 changed files with 143 additions and 131 deletions

10
.editorconfig Normal file

@ -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

@ -0,0 +1 @@
e00008da1afe0d760badd34bbeddff36bb08c475

6
hosts/bekkalokk/services/gitea/ci.nix

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

96
hosts/bekkalokk/services/idp-simplesamlphp/default.nix

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

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

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

2
hosts/bekkalokk/services/website/default.nix

@ -43,7 +43,7 @@ in {
'idp' => 'https://idp.pvv.ntnu.no/', 'idp' => 'https://idp.pvv.ntnu.no/',
), ),
); );
''; '';
}; };
}; };

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

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

10
hosts/bicep/services/mysql.nix

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

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

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

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

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

28
modules/snakeoil-certs.nix

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

1
shell.nix

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