update deployments and readme

docker-compose/uptimekuma/docker-compose.yml

@@ -0,0 +1,16 @@
+
+version: '3'
+
+volumes:
+  uptimekuma-data:
+    driver: local
+
+services:
+  uptimekuma:
+    image: louislam/uptime-kuma:latest
+    container_name: uptimekuma
+    ports:
+      - "3001:3001"
+    volumes:
+      - uptimekuma-data:/app/data
+    restart: unless-stopped