ARIA
477c4becae
- Backend HAL (hal/fans.py): NVML v2 fan read/set/reset with min/max queries - Server endpoints: GET/POST /api/fans, POST /api/fans/reset, POST /api/fans/speed - Background fan poller: reads GPU temp every 2s, interpolates fan speed from curve - Profile integration: fan_curve field saved/applied, auto-restore on shutdown - Frontend: FanCurveEditor (SVG chart with drag/add/delete points), FanMonitor sidebar - App.tsx: three-tab layout (Curve, Performance, Fans) - GaugeCard: optional history sparkline, Fan Mode card without sparkline - fan_mode field populated as 'curve' or 'auto' in GET /api/fans
95 lines
3.2 KiB
Python
95 lines
3.2 KiB
Python
"""Native profile storage and schema."""
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import json
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import os
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import glob
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from dataclasses import dataclass, asdict
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from typing import Dict, Optional, List
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@dataclass
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class ProfileData:
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name: str
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gpu_name: str
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curve_deltas: Dict[str, int] # { "index": delta_khz }
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mem_offset_mhz: Optional[int] = None
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power_limit_w: Optional[int] = None
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fan_curve: Optional[List[Dict[str, int]]] = None
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def save_profile(profile_dir: str, data: ProfileData) -> str:
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"""Save profile to JSON, sanitising the filename."""
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os.makedirs(profile_dir, exist_ok=True)
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safe_name = "".join(c for c in data.name if c.isalnum() or c in " _-()").strip()
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if not safe_name:
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safe_name = "Unnamed"
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filepath = os.path.join(profile_dir, f"{safe_name}.json")
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with open(filepath, "w", encoding="utf-8") as f:
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json.dump(asdict(data), f, indent=2)
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return filepath
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def load_profile(filepath: str) -> ProfileData:
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"""Load profile from JSON."""
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with open(filepath, "r", encoding="utf-8") as f:
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data = json.load(f)
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# Migrate old field names.
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if "vram_p0_offset_mhz" in data and "mem_offset_mhz" not in data:
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data["mem_offset_mhz"] = data.pop("vram_p0_offset_mhz")
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# Drop removed fields so old profiles don't cause TypeError.
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for obsolete in ("gpu_locked_min_mhz", "gpu_locked_max_mhz", "vram_p0_offset_mhz"):
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data.pop(obsolete, None)
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return ProfileData(**data)
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def list_profiles(profile_dir: str) -> List[ProfileData]:
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"""Return a list of all safely readable profiles."""
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if not os.path.exists(profile_dir):
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return []
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profiles = []
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for fp in glob.glob(os.path.join(profile_dir, "*.json")):
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try:
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profiles.append(load_profile(fp))
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except Exception as e:
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# log warning ideally, but swallowing for robustness
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pass
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# Sort alphabetically by name
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profiles.sort(key=lambda p: p.name.lower())
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return profiles
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def rename_profile(profile_dir: str, old_name: str, new_name: str) -> bool:
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"""Rename a profile: update the name field and move the file."""
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old_safe = "".join(c for c in old_name if c.isalnum() or c in " _-()").strip()
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new_safe = "".join(c for c in new_name if c.isalnum() or c in " _-()").strip()
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if not new_safe:
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return False
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old_path = os.path.join(profile_dir, f"{old_safe}.json")
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new_path = os.path.join(profile_dir, f"{new_safe}.json")
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if not os.path.exists(old_path):
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return False
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try:
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profile = load_profile(old_path)
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profile.name = new_name
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with open(new_path, "w", encoding="utf-8") as f:
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json.dump(asdict(profile), f, indent=2)
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if old_path != new_path:
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os.remove(old_path)
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return True
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except Exception:
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return False
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def delete_profile(profile_dir: str, name: str) -> bool:
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"""Delete a profile by name."""
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safe_name = "".join(c for c in name if c.isalnum() or c in " _-()").strip()
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filepath = os.path.join(profile_dir, f"{safe_name}.json")
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if os.path.exists(filepath):
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try:
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os.remove(filepath)
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return True
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except Exception:
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return False
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return False
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