Vaultwarden to fixed image and re-add smtp settings

namespaces/apps/vaultwarden/kustomization.yaml

@@ -83,3 +83,10 @@ labels:
 configMapGenerator:
   - name: config
     literals:
+      - SIGNUPS_ALLOWED="false"
+      - PUSH_ENABLED="true"
+      - DOMAIN=https://vaultwarden.leechpepin.com
+      - SMTP_FROM=homelab@leechpepin.com
+      - SMTP_FROM_NAME="Vaultwarden"
+      - SMTP_USERNAME=homelab
+      - SMTP_HOST=blizzard.mxrouting.net

namespaces/apps/vaultwarden/patches/deployment.yaml

@@ -7,7 +7,8 @@ spec:
     spec:
       containers:
         - name: vaultwarden
-          image: vaultwarden/server:latest
+          image: vaultwarden/server:1.33.2
+          imagePullPolicy: IfNotPresent
           envFrom:
             - configMapRef:
                 name: vaultwarden-config