Initial commit — DRB client (edge node) stack

Includes edge-node (FastAPI/MQTT/Discord voice), op25-container (SDR decoder), and icecast (audio streaming).
2026-04-05 19:01:51 -04:00
commit 1a9c92b6db
47 changed files with 2496 additions and 0 deletions
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+from pydantic import BaseModel
+from typing import Optional, Dict, Any
+from enum import Enum
+from datetime import datetime
+
+
+class NodeStatus(str, Enum):
+    ONLINE = "online"
+    OFFLINE = "offline"
+    RECORDING = "recording"
+    UNCONFIGURED = "unconfigured"
+
+
+class CallStatus(str, Enum):
+    ACTIVE = "active"
+    ENDED = "ended"
+
+
+class SystemConfig(BaseModel):
+    system_id: str
+    name: str
+    type: str  # P25, DMR, NBFM
+    config: Dict[str, Any]  # OP25-compatible config blob passed through to op25-container
+
+
+class NodeConfig(BaseModel):
+    node_id: str
+    node_name: str
+    lat: float
+    lon: float
+    assigned_system_id: Optional[str] = None
+    system_config: Optional[SystemConfig] = None
+    configured: bool = False
+
+
+class CallEvent(BaseModel):
+    call_id: str
+    node_id: str
+    system_id: Optional[str] = None
+    talkgroup_id: Optional[int] = None
+    talkgroup_name: Optional[str] = None
+    started_at: datetime
+    ended_at: Optional[datetime] = None
+    audio_url: Optional[str] = None
+    status: CallStatus = CallStatus.ACTIVE
+
+
+class DiscordCommand(BaseModel):
+    action: str  # "join" or "leave"
+    guild_id: Optional[str] = None
+    channel_id: Optional[str] = None