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README.md

@@ -0,0 +1,17 @@
+Ziel-Struktur: alles in einem Verzeichnis
+Beispiel: ~/mmp_logger/
+```
+mmp_logger/
+├─ mmp_logger.py
+├─ requirements.txt
+├─ config.json
+├─ cost_centers.json
+├─ data/
+│  └─ mmp.sqlite
+├─ logs/
+│  └─ mmp_logger.log
+└─ reports/
+   ├─ report_weekly.md
+   ├─ report_weekly.html
+   └─ report_weekly.pdf   (optional)
+```

mmp_logger.py

@@ -11,6 +11,7 @@ import telnetlib
 import time
 from dataclasses import dataclass
 from typing import Dict, List, Optional, Tuple
+from pathlib import Path
 
 PROMPT_RE = re.compile(rb".*> ?$")  # Prompt endet mit '>'
 NUM_RE = re.compile(r"([-+]?\d+(\.\d+)?)")
@@ -24,6 +25,12 @@ class DeviceCfg:
     username: Optional[str] = None
     password: Optional[str] = None
     
+def resolve_path(base_file: str, maybe_rel: str) -> str:
+    p = Path(maybe_rel)
+    if p.is_absolute():
+        return str(p)
+    return str(Path(base_file).resolve().parent / p)
+
 def utc_now_iso() -> str:
     return dt.datetime.now(dt.timezone.utc).replace(microsecond=0).isoformat()
 
@@ -434,6 +441,10 @@ def main():
 
     args = ap.parse_args()
     cfg = load_json(args.config)
+    cfg_path = args.config
+    db_path = resolve_path(cfg_path, cfg["db_path"])
+    cc_path = resolve_path(cfg_path, cfg["cost_center_map"])
+    cc_map = load_json(cc_path)
     cc_map = load_json(cfg["cost_center_map"])
     db_path = cfg["db_path"]
 

requirements.txt

@@ -0,0 +1 @@
+markdown