treewide: use `types.port` in nixos modules

47 files changed, 57 insertions, 57 deletions

diff --git a/nixos/modules/services/audio/ympd.nix b/nixos/modules/services/audio/ympd.nix
index f14c81cdb8d..811b81030ef 100644
--- a/nixos/modules/services/audio/ympd.nix
+++ b/nixos/modules/services/audio/ympd.nix
@@ -29,7 +29,7 @@ in {
         };
 
         port = mkOption {
-          type = types.int;
+          type = types.port;
           default = config.services.mpd.network.port;
           defaultText = literalExpression "config.services.mpd.network.port";
           description = lib.mdDoc "The port where MPD is listening.";
diff --git a/nixos/modules/services/backup/bacula.nix b/nixos/modules/services/backup/bacula.nix
index d4f6ac8f5d3..0acbf1b3eab 100644
--- a/nixos/modules/services/backup/bacula.nix
+++ b/nixos/modules/services/backup/bacula.nix
@@ -314,7 +314,7 @@ in {
 
       port = mkOption {
         default = 9102;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc ''
           This specifies the port number on which the Client listens for
           Director connections. It must agree with the FDPort specified in
@@ -374,7 +374,7 @@ in {
 
       port = mkOption {
         default = 9103;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc ''
           Specifies port number on which the Storage daemon listens for
           Director connections.
@@ -451,7 +451,7 @@ in {
 
       port = mkOption {
         default = 9101;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc ''
           Specify the port (a positive integer) on which the Director daemon
           will listen for Bacula Console connections. This same port number
diff --git a/nixos/modules/services/backup/duplicati.nix b/nixos/modules/services/backup/duplicati.nix
index 47f0b618c8d..007396ebfc9 100644
--- a/nixos/modules/services/backup/duplicati.nix
+++ b/nixos/modules/services/backup/duplicati.nix
@@ -12,7 +12,7 @@ in
 
       port = mkOption {
         default = 8200;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc ''
           Port serving the web interface
         '';
diff --git a/nixos/modules/services/databases/opentsdb.nix b/nixos/modules/services/databases/opentsdb.nix
index 45c84b12a50..3a11e1c2042 100644
--- a/nixos/modules/services/databases/opentsdb.nix
+++ b/nixos/modules/services/databases/opentsdb.nix
@@ -49,7 +49,7 @@ in {
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 4242;
         description = lib.mdDoc ''
           Which port OpenTSDB listens on.
diff --git a/nixos/modules/services/databases/pgmanage.nix b/nixos/modules/services/databases/pgmanage.nix
index 71ce1d8eca4..cbf988d596f 100644
--- a/nixos/modules/services/databases/pgmanage.nix
+++ b/nixos/modules/services/databases/pgmanage.nix
@@ -85,7 +85,7 @@ in {
     };
 
     port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 8080;
       description = lib.mdDoc ''
         This tells pgmanage what port to listen on for browser requests.
diff --git a/nixos/modules/services/games/teeworlds.nix b/nixos/modules/services/games/teeworlds.nix
index 083ab3ba94e..ffef440330c 100644
--- a/nixos/modules/services/games/teeworlds.nix
+++ b/nixos/modules/services/games/teeworlds.nix
@@ -70,7 +70,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8303;
         description = lib.mdDoc ''
           Port the server will listen on.
diff --git a/nixos/modules/services/misc/airsonic.nix b/nixos/modules/services/misc/airsonic.nix
index e4448d70a0e..b8e9dcaf466 100644
--- a/nixos/modules/services/misc/airsonic.nix
+++ b/nixos/modules/services/misc/airsonic.nix
@@ -48,7 +48,7 @@ in {
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 4040;
         description = lib.mdDoc ''
           The port on which Airsonic will listen for
diff --git a/nixos/modules/services/misc/ankisyncd.nix b/nixos/modules/services/misc/ankisyncd.nix
index 907bd348d7e..5198b824202 100644
--- a/nixos/modules/services/misc/ankisyncd.nix
+++ b/nixos/modules/services/misc/ankisyncd.nix
@@ -44,7 +44,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 27701;
         description = lib.mdDoc "ankisyncd port";
       };
diff --git a/nixos/modules/services/misc/apache-kafka.nix b/nixos/modules/services/misc/apache-kafka.nix
index c428cfbc67e..598907aaf1c 100644
--- a/nixos/modules/services/misc/apache-kafka.nix
+++ b/nixos/modules/services/misc/apache-kafka.nix
@@ -40,7 +40,7 @@ in {
     port = mkOption {
       description = lib.mdDoc "Port number the broker should listen on.";
       default = 9092;
-      type = types.int;
+      type = types.port;
     };
 
     hostname = mkOption {
diff --git a/nixos/modules/services/misc/exhibitor.nix b/nixos/modules/services/misc/exhibitor.nix
index d804b21fd4f..b75ce07c91e 100644
--- a/nixos/modules/services/misc/exhibitor.nix
+++ b/nixos/modules/services/misc/exhibitor.nix
@@ -78,7 +78,7 @@ in
       # See https://github.com/soabase/exhibitor/wiki/Running-Exhibitor for what these mean
       # General options for any type of config
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8080;
         description = lib.mdDoc ''
           The port for exhibitor to listen on and communicate with other exhibitors.
diff --git a/nixos/modules/services/misc/gogs.nix b/nixos/modules/services/misc/gogs.nix
index e726f2c5c7c..fa172ed277d 100644
--- a/nixos/modules/services/misc/gogs.nix
+++ b/nixos/modules/services/misc/gogs.nix
@@ -90,7 +90,7 @@ in
         };
 
         port = mkOption {
-          type = types.int;
+          type = types.port;
           default = 3306;
           description = lib.mdDoc "Database host port.";
         };
@@ -167,7 +167,7 @@ in
       };
 
       httpPort = mkOption {
-        type = types.int;
+        type = types.port;
         default = 3000;
         description = lib.mdDoc "HTTP listen port.";
       };
diff --git a/nixos/modules/services/misc/gollum.nix b/nixos/modules/services/misc/gollum.nix
index ca6f42736a1..c889658a27a 100644
--- a/nixos/modules/services/misc/gollum.nix
+++ b/nixos/modules/services/misc/gollum.nix
@@ -21,7 +21,7 @@ in
     };
 
     port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 4567;
       description = lib.mdDoc "Port on which the web server will run.";
     };
diff --git a/nixos/modules/services/misc/parsoid.nix b/nixos/modules/services/misc/parsoid.nix
index 101ece5ab4c..6f4a340c8a1 100644
--- a/nixos/modules/services/misc/parsoid.nix
+++ b/nixos/modules/services/misc/parsoid.nix
@@ -70,7 +70,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8000;
         description = lib.mdDoc ''
           Port to listen on.
diff --git a/nixos/modules/services/misc/pykms.nix b/nixos/modules/services/misc/pykms.nix
index d24cd1bfa05..314388e0152 100644
--- a/nixos/modules/services/misc/pykms.nix
+++ b/nixos/modules/services/misc/pykms.nix
@@ -28,7 +28,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 1688;
         description = lib.mdDoc "The port on which to listen.";
       };
diff --git a/nixos/modules/services/misc/redmine.nix b/nixos/modules/services/misc/redmine.nix
index 5fd7e79230e..75c5a4e26e0 100644
--- a/nixos/modules/services/misc/redmine.nix
+++ b/nixos/modules/services/misc/redmine.nix
@@ -161,7 +161,7 @@ in
         };
 
         port = mkOption {
-          type = types.int;
+          type = types.port;
           default = if cfg.database.type == "postgresql" then 5432 else 3306;
           defaultText = literalExpression "3306";
           description = lib.mdDoc "Database host port.";
diff --git a/nixos/modules/services/misc/rippled.nix b/nixos/modules/services/misc/rippled.nix
index a3ba3dd2c37..d14b6421b74 100644
--- a/nixos/modules/services/misc/rippled.nix
+++ b/nixos/modules/services/misc/rippled.nix
@@ -98,7 +98,7 @@ let
 
       port = mkOption {
         description = lib.mdDoc "Port where rippled listens.";
-        type = types.int;
+        type = types.port;
       };
 
       protocol = mkOption {
diff --git a/nixos/modules/services/misc/tautulli.nix b/nixos/modules/services/misc/tautulli.nix
index 0efd0839bc1..b29e9dc0c8d 100644
--- a/nixos/modules/services/misc/tautulli.nix
+++ b/nixos/modules/services/misc/tautulli.nix
@@ -27,7 +27,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8181;
         description = lib.mdDoc "TCP port where Tautulli listens.";
       };
diff --git a/nixos/modules/services/misc/zoneminder.nix b/nixos/modules/services/misc/zoneminder.nix
index e031fab5970..109415a20ee 100644
--- a/nixos/modules/services/misc/zoneminder.nix
+++ b/nixos/modules/services/misc/zoneminder.nix
@@ -97,7 +97,7 @@ in {
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8095;
         description = lib.mdDoc ''
           The port on which to listen.
diff --git a/nixos/modules/services/misc/zookeeper.nix b/nixos/modules/services/misc/zookeeper.nix
index 17d4a00f28f..3487ac09722 100644
--- a/nixos/modules/services/misc/zookeeper.nix
+++ b/nixos/modules/services/misc/zookeeper.nix
@@ -33,7 +33,7 @@ in {
     port = mkOption {
       description = lib.mdDoc "Zookeeper Client port.";
       default = 2181;
-      type = types.int;
+      type = types.port;
     };
 
     id = mkOption {
diff --git a/nixos/modules/services/monitoring/alerta.nix b/nixos/modules/services/monitoring/alerta.nix
index cf94f9813e8..6c7ebec4191 100644
--- a/nixos/modules/services/monitoring/alerta.nix
+++ b/nixos/modules/services/monitoring/alerta.nix
@@ -24,7 +24,7 @@ in
     enable = mkEnableOption (lib.mdDoc "alerta");
 
     port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 5000;
       description = lib.mdDoc "Port of Alerta";
     };
diff --git a/nixos/modules/services/monitoring/cadvisor.nix b/nixos/modules/services/monitoring/cadvisor.nix
index d5e44031016..94f1ca80c94 100644
--- a/nixos/modules/services/monitoring/cadvisor.nix
+++ b/nixos/modules/services/monitoring/cadvisor.nix
@@ -22,7 +22,7 @@ in {
 
       port = mkOption {
         default = 8080;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc "Cadvisor listening port";
       };
 
diff --git a/nixos/modules/services/monitoring/grafana-reporter.nix b/nixos/modules/services/monitoring/grafana-reporter.nix
index add725e7ba2..eac304d63aa 100644
--- a/nixos/modules/services/monitoring/grafana-reporter.nix
+++ b/nixos/modules/services/monitoring/grafana-reporter.nix
@@ -23,7 +23,7 @@ in {
       port = mkOption {
         description = lib.mdDoc "Grafana port.";
         default = 3000;
-        type = types.int;
+        type = types.port;
       };
 
     };
@@ -36,7 +36,7 @@ in {
     port = mkOption {
       description = lib.mdDoc "Listening port.";
       default = 8686;
-      type = types.int;
+      type = types.port;
     };
 
     templateDir = mkOption {
diff --git a/nixos/modules/services/monitoring/prometheus/exporters/mail.nix b/nixos/modules/services/monitoring/prometheus/exporters/mail.nix
index 129c73eba4a..15079f5841f 100644
--- a/nixos/modules/services/monitoring/prometheus/exporters/mail.nix
+++ b/nixos/modules/services/monitoring/prometheus/exporters/mail.nix
@@ -33,7 +33,7 @@ let
       '';
     };
     port = mkOption {
-      type = types.int;
+      type = types.port;
       example = 587;
       description = lib.mdDoc ''
         Port to use for SMTP.
diff --git a/nixos/modules/services/monitoring/prometheus/exporters/tor.nix b/nixos/modules/services/monitoring/prometheus/exporters/tor.nix
index edf9b57607a..7a9167110a2 100644
--- a/nixos/modules/services/monitoring/prometheus/exporters/tor.nix
+++ b/nixos/modules/services/monitoring/prometheus/exporters/tor.nix
@@ -17,7 +17,7 @@ in
     };
 
     torControlPort = mkOption {
-      type = types.int;
+      type = types.port;
       default = 9051;
       description = lib.mdDoc ''
         Tor control port.
diff --git a/nixos/modules/services/monitoring/zabbix-server.nix b/nixos/modules/services/monitoring/zabbix-server.nix
index b40437100fc..2b50280e396 100644
--- a/nixos/modules/services/monitoring/zabbix-server.nix
+++ b/nixos/modules/services/monitoring/zabbix-server.nix
@@ -94,7 +94,7 @@ in
         };
 
         port = mkOption {
-          type = types.int;
+          type = types.port;
           default = if cfg.database.type == "mysql" then mysql.port else pgsql.port;
           defaultText = literalExpression ''
             if config.${opt.database.type} == "mysql"
diff --git a/nixos/modules/services/networking/bitlbee.nix b/nixos/modules/services/networking/bitlbee.nix
index 668ed388ae2..88c04597e2b 100644
--- a/nixos/modules/services/networking/bitlbee.nix
+++ b/nixos/modules/services/networking/bitlbee.nix
@@ -68,7 +68,7 @@ in
 
       portNumber = mkOption {
         default = 6667;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc ''
           Number of the port BitlBee will be listening to.
         '';
diff --git a/nixos/modules/services/networking/dnscrypt-wrapper.nix b/nixos/modules/services/networking/dnscrypt-wrapper.nix
index 06b7ea24e2d..082e0195093 100644
--- a/nixos/modules/services/networking/dnscrypt-wrapper.nix
+++ b/nixos/modules/services/networking/dnscrypt-wrapper.nix
@@ -135,7 +135,7 @@ in {
     };
 
     port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 5353;
       description = lib.mdDoc ''
         The DNSCrypt wrapper will listen for DNS queries on this port.
@@ -182,7 +182,7 @@ in {
     };
 
     upstream.port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 53;
       description = lib.mdDoc ''
         The port of the upstream DNS server DNSCrypt will "wrap".
diff --git a/nixos/modules/services/networking/eternal-terminal.nix b/nixos/modules/services/networking/eternal-terminal.nix
index 555307459e3..c6b6b04dcf7 100644
--- a/nixos/modules/services/networking/eternal-terminal.nix
+++ b/nixos/modules/services/networking/eternal-terminal.nix
@@ -20,7 +20,7 @@ in
 
       port = mkOption {
         default = 2022;
-        type = types.int;
+        type = types.port;
         description = lib.mdDoc ''
           The port the server should listen on. Will use the server's default (2022) if not specified.
 
diff --git a/nixos/modules/services/networking/nntp-proxy.nix b/nixos/modules/services/networking/nntp-proxy.nix
index 06a8bb8b87d..b887c0e16ef 100644
--- a/nixos/modules/services/networking/nntp-proxy.nix
+++ b/nixos/modules/services/networking/nntp-proxy.nix
@@ -71,7 +71,7 @@ in
       };
 
       upstreamPort = mkOption {
-        type = types.int;
+        type = types.port;
         default = 563;
         description = lib.mdDoc ''
           Upstream server port
@@ -112,7 +112,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 5555;
         description = lib.mdDoc ''
           Proxy listen port
diff --git a/nixos/modules/services/networking/ostinato.nix b/nixos/modules/services/networking/ostinato.nix
index 1e4dcf37f64..40c227ea0c6 100644
--- a/nixos/modules/services/networking/ostinato.nix
+++ b/nixos/modules/services/networking/ostinato.nix
@@ -29,7 +29,7 @@ in
       enable = mkEnableOption (lib.mdDoc "Ostinato agent-controller (Drone)");
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 7878;
         description = lib.mdDoc ''
           Port to listen on.
diff --git a/nixos/modules/services/networking/polipo.nix b/nixos/modules/services/networking/polipo.nix
index d820e1b397b..7feb62212b6 100644
--- a/nixos/modules/services/networking/polipo.nix
+++ b/nixos/modules/services/networking/polipo.nix
@@ -36,7 +36,7 @@ in
       };
 
       proxyPort = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8123;
         description = lib.mdDoc "TCP port on which Polipo will listen.";
       };
diff --git a/nixos/modules/services/networking/shadowsocks.nix b/nixos/modules/services/networking/shadowsocks.nix
index 8eee40711a6..2034dca6f26 100644
--- a/nixos/modules/services/networking/shadowsocks.nix
+++ b/nixos/modules/services/networking/shadowsocks.nix
@@ -48,7 +48,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8388;
         description = lib.mdDoc ''
           Port which the server uses.
diff --git a/nixos/modules/services/networking/smokeping.nix b/nixos/modules/services/networking/smokeping.nix
index 3a5fb7dfb9e..ee82fe64a16 100644
--- a/nixos/modules/services/networking/smokeping.nix
+++ b/nixos/modules/services/networking/smokeping.nix
@@ -186,7 +186,7 @@ in
         '';
       };
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8081;
         description = lib.mdDoc "TCP port to use for the web server.";
       };
diff --git a/nixos/modules/services/networking/sslh.nix b/nixos/modules/services/networking/sslh.nix
index 9d76d69152f..daf2f2f3668 100644
--- a/nixos/modules/services/networking/sslh.nix
+++ b/nixos/modules/services/networking/sslh.nix
@@ -70,7 +70,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 443;
         description = lib.mdDoc "Listening port.";
       };
diff --git a/nixos/modules/services/networking/teleport.nix b/nixos/modules/services/networking/teleport.nix
index 802907a00dc..6433554f87d 100644
--- a/nixos/modules/services/networking/teleport.nix
+++ b/nixos/modules/services/networking/teleport.nix
@@ -65,7 +65,7 @@ in
         };
 
         port = mkOption {
-          type = int;
+          type = port;
           default = 3000;
           description = lib.mdDoc "Metrics and diagnostics port.";
         };
diff --git a/nixos/modules/services/networking/tox-bootstrapd.nix b/nixos/modules/services/networking/tox-bootstrapd.nix
index e6dc36bf9ec..5c7e7a4c220 100644
--- a/nixos/modules/services/networking/tox-bootstrapd.nix
+++ b/nixos/modules/services/networking/tox-bootstrapd.nix
@@ -29,7 +29,7 @@ in
           };
 
           port = mkOption {
-            type = types.int;
+            type = types.port;
             default = 33445;
             description = lib.mdDoc "Listening port (UDP).";
           };
diff --git a/nixos/modules/services/networking/toxvpn.nix b/nixos/modules/services/networking/toxvpn.nix
index d0ff5bc4e81..3a14b5f7309 100644
--- a/nixos/modules/services/networking/toxvpn.nix
+++ b/nixos/modules/services/networking/toxvpn.nix
@@ -14,7 +14,7 @@ with lib;
       };
 
       port = mkOption {
-        type        = types.int;
+        type        = types.port;
         default     = 33445;
         description = lib.mdDoc "udp port for toxcore, port-forward to help with connectivity if you run many nodes behind one NAT";
       };
diff --git a/nixos/modules/services/networking/xrdp.nix b/nixos/modules/services/networking/xrdp.nix
index 554fb66f36e..ed7f1dadd37 100644
--- a/nixos/modules/services/networking/xrdp.nix
+++ b/nixos/modules/services/networking/xrdp.nix
@@ -54,7 +54,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 3389;
         description = lib.mdDoc ''
           Specifies on which port the xrdp daemon listens.
diff --git a/nixos/modules/services/networking/zerotierone.nix b/nixos/modules/services/networking/zerotierone.nix
index 30f75cd85d4..0d9e25cfc52 100644
--- a/nixos/modules/services/networking/zerotierone.nix
+++ b/nixos/modules/services/networking/zerotierone.nix
@@ -19,7 +19,7 @@ in
 
   options.services.zerotierone.port = mkOption {
     default = 9993;
-    type = types.int;
+    type = types.port;
     description = lib.mdDoc ''
       Network port used by ZeroTier.
     '';
diff --git a/nixos/modules/services/search/solr.nix b/nixos/modules/services/search/solr.nix
index 48570412b0c..05592e9fa24 100644
--- a/nixos/modules/services/search/solr.nix
+++ b/nixos/modules/services/search/solr.nix
@@ -21,7 +21,7 @@ in
       };
 
       port = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8983;
         description = lib.mdDoc "Port on which Solr is ran.";
       };
diff --git a/nixos/modules/services/web-apps/atlassian/crowd.nix b/nixos/modules/services/web-apps/atlassian/crowd.nix
index ac571e18880..c8d1eaef31d 100644
--- a/nixos/modules/services/web-apps/atlassian/crowd.nix
+++ b/nixos/modules/services/web-apps/atlassian/crowd.nix
@@ -61,7 +61,7 @@ in
       };
 
       listenPort = mkOption {
-        type = types.int;
+        type = types.port;
         default = 8092;
         description = lib.mdDoc "Port to listen on.";
       };
@@ -95,7 +95,7 @@ in
         };
 
         port = mkOption {
-          type = types.int;
+          type = types.port;
           default = 443;
           example = 80;
           description = lib.mdDoc "Port used at the proxy";
diff --git a/nixos/modules/services/web-apps/peertube.nix b/nixos/modules/services/web-apps/peertube.nix
index a42d1a1a932..76ff5782ba8 100644
--- a/nixos/modules/services/web-apps/peertube.nix
+++ b/nixos/modules/services/web-apps/peertube.nix
@@ -96,13 +96,13 @@ in {
     };
 
     listenHttp = lib.mkOption {
-      type = lib.types.int;
+      type = lib.types.port;
       default = 9000;
       description = lib.mdDoc "listen port for HTTP server.";
     };
 
     listenWeb = lib.mkOption {
-      type = lib.types.int;
+      type = lib.types.port;
       default = 9000;
       description = lib.mdDoc "listen port for WEB server.";
     };
@@ -177,7 +177,7 @@ in {
       };
 
       port = lib.mkOption {
-        type = lib.types.int;
+        type = lib.types.port;
         default = 5432;
         description = lib.mdDoc "Database host port.";
       };
diff --git a/nixos/modules/services/web-apps/restya-board.nix b/nixos/modules/services/web-apps/restya-board.nix
index 69f9b3ebe5b..4b32f06826e 100644
--- a/nixos/modules/services/web-apps/restya-board.nix
+++ b/nixos/modules/services/web-apps/restya-board.nix
@@ -69,7 +69,7 @@ in
         };
 
         listenPort = mkOption {
-          type = types.int;
+          type = types.port;
           default = 3000;
           description = lib.mdDoc ''
             Listen port for the virtualhost to use.
@@ -132,7 +132,7 @@ in
         };
 
         port = mkOption {
-          type = types.int;
+          type = types.port;
           default = 25;
           description = lib.mdDoc ''
             Port used to connect to SMTP server.
diff --git a/nixos/modules/services/web-apps/trilium.nix b/nixos/modules/services/web-apps/trilium.nix
index 81ed7ca83bc..a91d64f620b 100644
--- a/nixos/modules/services/web-apps/trilium.nix
+++ b/nixos/modules/services/web-apps/trilium.nix
@@ -67,7 +67,7 @@ in
     };
 
     port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 8080;
       description = lib.mdDoc ''
         The port number to bind to.
diff --git a/nixos/modules/services/web-apps/tt-rss.nix b/nixos/modules/services/web-apps/tt-rss.nix
index 870e8f4795b..6f494fae4cc 100644
--- a/nixos/modules/services/web-apps/tt-rss.nix
+++ b/nixos/modules/services/web-apps/tt-rss.nix
@@ -208,7 +208,7 @@ let
         };
 
         port = mkOption {
-          type = types.nullOr types.int;
+          type = types.nullOr types.port;
           default = null;
           description = lib.mdDoc ''
             The database's port. If not set, the default ports will be provided (5432
diff --git a/nixos/modules/services/web-apps/youtrack.nix b/nixos/modules/services/web-apps/youtrack.nix
index 0db8a98d1eb..09a2b9e965c 100644
--- a/nixos/modules/services/web-apps/youtrack.nix
+++ b/nixos/modules/services/web-apps/youtrack.nix
@@ -68,7 +68,7 @@ in
         The port youtrack will listen on.
       '';
       default = 8080;
-      type = types.int;
+      type = types.port;
     };
 
     statePath = mkOption {
diff --git a/nixos/modules/system/boot/initrd-ssh.nix b/nixos/modules/system/boot/initrd-ssh.nix
index 256aa608ac4..673655f20ee 100644
--- a/nixos/modules/system/boot/initrd-ssh.nix
+++ b/nixos/modules/system/boot/initrd-ssh.nix
@@ -25,7 +25,7 @@ in
     };
 
     port = mkOption {
-      type = types.int;
+      type = types.port;
       default = 22;
       description = lib.mdDoc ''
         Port on which SSH initrd service should listen.