fix: add retry logic for garmin 429 rate limiting

clusters/homelab/apps/garmin/configmap.yaml

@@ -1,34 +1,41 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: garmin-sync-script
-  namespace: garmin
-data:
-  sync.py: |
-    import os
-    import json
-    from datetime import date, timedelta
-    import psycopg2
-    from garminconnect import Garmin
+import os
+import time
+from datetime import date, timedelta
+import psycopg2
+from garminconnect import Garmin
 
-    email = os.environ["GARMIN_EMAIL"]
-    password = os.environ["GARMIN_PASSWORD"]
-    db_url = os.environ["DATABASE_URL"]
+email = os.environ["GARMIN_EMAIL"]
+password = os.environ["GARMIN_PASSWORD"]
+db_url = os.environ["DATABASE_URL"]
 
-    client = Garmin(email, password)
+# Retry-Login bei 429
+client = Garmin(email, password)
+for attempt in range(5):
+    try:
         client.login()
+        print(f"Login erfolgreich (Versuch {attempt + 1})")
+        break
+    except Exception as e:
+        if "429" in str(e):
+            wait = 60 * (attempt + 1)
+            print(f"Rate limited (429), warte {wait}s...")
+            time.sleep(wait)
+        else:
+            raise
+else:
+    raise Exception("Login nach 5 Versuchen fehlgeschlagen")
 
-    today = date.today()
-    start = today - timedelta(days=365 * 3)
+today = date.today()
+start = today - timedelta(days=365 * 3)
 
-    activities = client.get_activities_by_date(
+activities = client.get_activities_by_date(
     start.isoformat(), today.isoformat()
-    )
+)
 
-    conn = psycopg2.connect(db_url)
-    cur = conn.cursor()
+conn = psycopg2.connect(db_url)
+cur = conn.cursor()
 
-    cur.execute("""
+cur.execute("""
     CREATE TABLE IF NOT EXISTS activities (
         id BIGINT PRIMARY KEY,
         name TEXT,
@@ -50,9 +57,9 @@ data:
         hr_zone_4 FLOAT,
         hr_zone_5 FLOAT
     )
-    """)
+""")
 
-    cur.execute("""
+cur.execute("""
     ALTER TABLE activities
     ADD COLUMN IF NOT EXISTS max_hr INTEGER,
     ADD COLUMN IF NOT EXISTS vo2max FLOAT,
@@ -65,9 +72,9 @@ data:
     ADD COLUMN IF NOT EXISTS hr_zone_3 FLOAT,
     ADD COLUMN IF NOT EXISTS hr_zone_4 FLOAT,
     ADD COLUMN IF NOT EXISTS hr_zone_5 FLOAT
-    """)
+""")
 
-    for a in activities:
+for a in activities:
     cur.execute("""
         INSERT INTO activities
             (id, name, type, start_time, duration_seconds, distance_meters,
@@ -112,7 +119,7 @@ data:
         a.get("hrTimeInZone_5"),
     ))
 
-    conn.commit()
-    cur.close()
-    conn.close()
-    print(f"Synced {len(activities)} activities")
+conn.commit()
+cur.close()
+conn.close()
+print(f"Synced {len(activities)} activities")