feat(upsnap): add blueprint for Upsnap network monitor (#475)

- Add docker-compose.yml for containerized deployment with health checks and environment variables
- Include template.toml with configuration variables, domain settings, and mount points
- Add upsnap.svg icon for the service visualization

This commit introduces a complete blueprint to simplify deployment of the Upsnap network monitoring tool using Docker.

blueprints/upsnap/docker-compose.yml

@@ -0,0 +1,24 @@
+services:
+  upsnap:
+    image: ghcr.io/seriousm4x/upsnap:5
+    restart: unless-stopped
+    expose:
+      - 8090
+    volumes:
+      - upsnap-data:/app/pb_data
+    environment:
+      - TZ=${TZ}
+      - UPSNAP_INTERVAL=${UPSNAP_INTERVAL}
+      - UPSNAP_SCAN_RANGE=${UPSNAP_SCAN_RANGE}
+      - UPSNAP_SCAN_TIMEOUT=${UPSNAP_SCAN_TIMEOUT}
+      - UPSNAP_PING_PRIVILEGED=${UPSNAP_PING_PRIVILEGED}
+      - UPSNAP_WEBSITE_TITLE=${UPSNAP_WEBSITE_TITLE}
+    healthcheck:
+      test: ["CMD", "curl", "-fs", "http://localhost:8090/api/health"]
+      interval: 10s
+      timeout: 3s
+      retries: 3
+
+volumes:
+  upsnap-data:
+    driver: local

blueprints/upsnap/template.toml

@@ -0,0 +1,23 @@
+[variables]
+main_domain = "${domain}"
+upsnap_password = "${password:32}"
+
+[config]
+
+[[config.domains]]
+serviceName = "upsnap"
+port = 8090
+host = "${main_domain}"
+path = "/"
+
+[config.env]
+TZ = "Europe/Berlin"
+UPSNAP_INTERVAL = "*/10 * * * * *"
+UPSNAP_SCAN_RANGE = "192.168.1.0/24"
+UPSNAP_SCAN_TIMEOUT = "500ms"
+UPSNAP_PING_PRIVILEGED = "true"
+UPSNAP_WEBSITE_TITLE = "Upsnap Network Monitor"
+
+[[config.mounts]]
+source = "upsnap-data"
+target = "/app/pb_data"

meta.json

@@ -5126,6 +5126,24 @@
       "networking"
     ]
   },
+  {
+    "id": "upsnap",
+    "name": "Upsnap",
+    "version": "5",
+    "description": "Upsnap is a simple network device monitor and dashboard built on PocketBase.",
+    "logo": "upsnap.svg",
+    "links": {
+      "github": "https://github.com/seriousm4x/upsnap",
+      "website": "https://github.com/seriousm4x/upsnap",
+      "docs": "https://github.com/seriousm4x/upsnap#readme"
+    },
+    "tags": [
+      "network",
+      "monitoring",
+      "dashboard",
+      "self-hosted"
+    ]
+  },
   {
     "id": "uptime-kuma",
     "name": "Uptime Kuma",