templates + arm64 build (slow)

haven-notify/template/backup.tmpl

@@ -0,0 +1,40 @@
+{{/*
+Docker Backup Notification Template
+Variables expected:
+- .title: The backup title/name
+- .asset: The asset being backed up  
+- .backupsizeinmb: The backup size in MB (will be formatted automatically)
+- .extra: Optional array of additional fields with .name and .value
+
+Template Functions Available:
+- formatSize: Formats size in MB/GiB automatically
+*/}}
+{
+  "embeds": [
+    {
+      "title": "📦 Docker Backup - {{.title}}",
+      "description": "**{{.asset}}** has been backup-ed successfully! ✅🫡\n",
+      "color": 3066993,
+      "fields": [
+        {
+          "name": "💾 Backup Size",
+          "value": "{{if .backupsizeinmb}}{{formatSize .backupsizeinmb}}{{else}}Unknown{{end}}",
+          "inline": true
+        }
+        {{- if .extra}}
+        {{- range $index, $field := .extra}},
+        {
+          "name": "{{$field.name}}",
+          "value": "{{$field.value}}",
+          "inline": true
+        }
+        {{- end}}
+        {{- end}}
+      ],
+      "footer": {
+        "text": "✨ Haven Notify ✨"
+      }{{if .timestamp}},
+      "timestamp": "{{formatTime .timestamp}}"{{end}}
+    }
+  ]
+}