Adding Kutt (#574)

* [add] fider

* [update] fider host domain

* [update] PR feedback

* add kutt

public/v4/apps/kutt.yml

@@ -0,0 +1,75 @@
+captainVersion: 4
+services:
+    $$cap_appname-postgres:
+        image: postgres:12-alpine
+        volumes:
+            - $$cap_appname-postgres-data:/var/lib/postgresql/data
+        restart: always
+        environment:
+            POSTGRES_USER: kutt
+            POSTGRES_PASSWORD: $$cap_kutt_postgres_password
+            POSTGRES_DB: kutt
+        caproverExtra:
+            notExposeAsWebApp: 'true'
+    $$cap_appname-redis:
+        image: redis:6.0-alpine
+        volumes:
+            - $$cap_appname-redis:/data
+        caproverExtra:
+            notExposeAsWebApp: 'true'
+    $$cap_appname-kutt:
+        depends_on:
+            - $$cap_appname-postgres
+            - $$cap_appname-redis
+        image: kutt/kutt:$$cap_kutt_version
+        restart: always
+        caproverExtra:
+            containerHttpPort: '3000'
+        environment:
+            DB_HOST: srv-captain--$$cap_appname-postgres
+            DB_NAME: kutt
+            DB_USER: kutt
+            DB_PASSWORD: $$cap_kutt_postgres_password
+            REDIS_HOST: srv-captain--$$cap_appname-redis
+            SITE_NAME: $$cap_appname URL Shortener
+            DEFAULT_DOMAIN: $$cap_appname-kutt.$$cap_root_domain
+            JWT_SECRET: $$cap_gen_random_hex(64)
+            MAIL_HOST: $$cap_kutt_mail_host
+            MAIL_PORT: $$cap_kutt_mail_port
+            MAIL_USER: $$cap_kutt_mail_user
+            MAIL_PASSWORD: $$cap_kutt_mail_password
+caproverOneClickApp:
+    variables:
+        - id: $$cap_kutt_version
+          label: Kutt Version
+          defaultValue: 'v2.7.3'
+          description: Check out their Docker page for the valid tags https://hub.docker.com/r/kutt/kutt/tags
+          validRegex: /^([^\s^\/])+$/
+        - id: $$cap_kutt_postgres_password
+          label: Postgres Password
+          description: Password must be at least 12 characters.  Please use a random string.
+          validRegex: /^[^\@]{12,}$/
+        - id: $$cap_kutt_mail_host
+          label: Kutt Mail Host
+          defaultValue: 'smtp.gmail.com'
+          description: STMP mail host for Kutt
+        - id: $$cap_kutt_mail_port
+          label: Kutt Mail Port
+          defaultValue: 587
+        - id: $$cap_kutt_mail_user
+          label: Kutt Mail User
+          defaultValue: smtp
+        - id: $$cap_kutt_mail_password
+          label: Kutt Mail Password
+    instructions:
+        start: >-
+            Kutt is a modern URL shortener with support for custom domains. Shorten URLs, manage your links and view the click rate statistics.
+
+        end: >
+            Kutt is deployed and available as $$cap_appname-kutt . 
+
+            IMPORTANT: It will take up to 2 minutes for the application to be ready. Before that, you might see a 502 error page.
+    displayName: Kutt
+    isOfficial: true
+    description: Kutt is a modern URL shortener with support for custom domains. Shorten URLs, manage your links and view the click rate statistics.
+    documentation: Taken from https://github.com/thedevs-network/kutt