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3a4b37f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | """
Centralized configuration for HugPanel.
Single Responsibility: all constants and paths live here.
Dependency Inversion: other modules depend on this abstraction, not on each other.
"""
import os
import re
from pathlib import Path
def _clean_url(value: str) -> str:
return value.rstrip("/") if value else ""
# ── Paths ──────────────────────────────────────
DATA_DIR = Path(os.environ.get("DATA_DIR", "/data/zones"))
ZONES_META = DATA_DIR.parent / "zones_meta.json"
DATA_DIR.mkdir(parents=True, exist_ok=True)
# ── Validation ─────────────────────────────────
ZONE_NAME_PATTERN = re.compile(r"^[a-zA-Z0-9_-]{1,50}$")
# ── Port Limits ────────────────────────────────
MIN_PORT = 1024
MAX_PORT = 65535
# ── Terminal ───────────────────────────────────
SCROLLBACK_SIZE = 128 * 1024 # 128 KB
# ── Admin API (Cloudflare Worker) ──────────────
ADMIN_API_URL = _clean_url(
os.environ.get("ADMIN_API_URL", "https://hugpanel-admin.lab70018.workers.dev")
)
# ── Backup (local temp dir) ────────────────────
BACKUP_DIR = DATA_DIR.parent / "backups"
BACKUP_DIR.mkdir(parents=True, exist_ok=True)
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