Add dev stacks

stacks/obby/docker-compose.yml

@@ -0,0 +1,20 @@
+---
+services:
+  obsidian:
+    image: lscr.io/linuxserver/obsidian:latest
+    container_name: obsidian
+    security_opt:
+      - seccomp:unconfined #optional
+    environment:
+      - PUID=1000
+      - PGID=1000
+      - TZ=Etc/UTC
+    volumes:
+      - ./config:/config
+    ports:
+      - 3002:3000
+      - 3003:3001
+    devices:
+      - /dev/dri:/dev/dri #optional
+    shm_size: "1gb"
+    restart: unless-stopped