first commit

collector/config.py

@@ -0,0 +1,32 @@
+import os
+from dataclasses import dataclass
+
+
+@dataclass
+class Config:
+    db_url: str
+    api_key: str
+    station_call: str
+    aprs_is_host: str
+    aprs_is_port: int
+    aprs_is_callsign: str
+    aprs_is_passcode: str
+    aprs_is_filter: str
+    log_level: str
+
+    @classmethod
+    def from_env(cls) -> "Config":
+        api_key = os.environ.get("API_KEY", "")
+        if not api_key:
+            raise RuntimeError("API_KEY environment variable is required")
+        return cls(
+            db_url=os.getenv("DATABASE_URL", "postgresql://aprs:aprs@db:5432/aprs"),
+            api_key=api_key,
+            station_call=os.getenv("STATION_CALL", "SA6ANW-1"),
+            aprs_is_host=os.getenv("APRS_IS_HOST", "rotate.aprs2.net"),
+            aprs_is_port=int(os.getenv("APRS_IS_PORT", "14580")),
+            aprs_is_callsign=os.getenv("APRS_IS_CALLSIGN", "SA6ANW-1"),
+            aprs_is_passcode=os.getenv("APRS_IS_PASSCODE", "-1"),
+            aprs_is_filter=os.getenv("APRS_IS_FILTER", "r/58.35/14.05/200"),
+            log_level=os.getenv("LOG_LEVEL", "INFO"),
+        )