[FEATURE] Initial Extra Ports

lib/controllers/lifecycle-controller.js

@@ -24,6 +24,14 @@ function payloadFilter(req, res) {
   if (!version) return res.status(400).send("Server version is required!");
   if (!serverType) return res.status(400).send("Server type is required!");
   if (!memory) return res.status(400).send("Memory is required!");
+  if (
+    !!extraPorts &&
+    (!Array.isArray(extraPorts) ||
+      extraPorts.find((e) => typeof e !== "string" || e.length > 5))
+  )
+    return res
+      .status(400)
+      .send("Extra ports must be a list of strings with length of 5!");
   // TODO: Impliment non creation time backups
   if (
     !!backupHost ||

lib/database/migrations/1_create_servers_table.sql

@@ -13,6 +13,7 @@ CREATE TABLE servers (
   backup_id varchar(255) DEFAULT NULL,
   backup_key varchar(255) DEFAULT NULL,
   backup_interval varchar(255) DEFAULT NULL,
+  extra_ports varchar(7)[] DEFAULT NULL,
   CONSTRAINT unique_host UNIQUE(host)
 );
 ALTER SEQUENCE servers_id_seq OWNED BY servers.id;

lib/k8s/configs/extra-svc.yml

@@ -0,0 +1,23 @@
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    minecluster.dunemask.net/id: changeme-server-id
+  labels:
+    app: changeme-app
+  name: changeme-extra
+  namespace: changeme-namespace
+spec:
+  internalTrafficPolicy: Cluster
+  ipFamilies:
+    - IPv4
+  ipFamilyPolicy: SingleStack
+  ports:
+    - name: port-name
+      port: 1234
+      protocol: TCP
+      targetPort: port-name
+  selector:
+    app: changeme-app
+  sessionAffinity: None
+  type: ClusterIP