prepare config for healthchecks integration

src/lego_monitoring/config/__init__.py

@@ -5,6 +5,7 @@ from typing import Optional
 from alt_utils import NestedDeserializableDataclass
 
 from . import enums
+from .alert_channels import AlertChannelsConfig
 from .checks.cpu import CpuCheckConfig
 from .checks.net import NetCheckConfig
 from .checks.ram import RamCheckConfig
@@ -21,16 +22,10 @@ class ChecksConfig(NestedDeserializableDataclass):
     net: NetCheckConfig = field(default_factory=NetCheckConfig)
 
 
-@dataclass
-class TelegramConfig:
-    creds: str
-    room_id: int
-
-
 @dataclass
 class Config(NestedDeserializableDataclass):
     checks: ChecksConfig
-    telegram: TelegramConfig
+    alert_channels: AlertChannelsConfig
     enabled_check_sets: list[enums.CheckSet] = field(default_factory=list)
     log_level: enums.LogLevelName = enums.LogLevelName.INFO
 

src/lego_monitoring/config/alert_channels.py

@@ -0,0 +1,28 @@
+from dataclasses import dataclass, field
+from typing import Optional
+
+from alt_utils import NestedDeserializableDataclass
+
+
+@dataclass
+class TelegramConfig:
+    creds: str
+    room_id: int
+
+
+@dataclass
+class HealthchecksConfig:
+    pinging_keys: str | dict[str, str]
+
+    def __post_init__(self):
+        lines = self.pinging_keys.split()
+        self.pinging_keys = {}
+        for l in lines:
+            slug, key = l.split(":")
+            self.pinging_keys[slug] = key
+
+
+@dataclass
+class AlertChannelsConfig(NestedDeserializableDataclass):
+    telegram: Optional[TelegramConfig] = None
+    healthchecks: Optional[HealthchecksConfig] = None