momentum devandClaude Opus 4.8
f0fb91a069
New admin service — LAN-only, token-authed (ADMIN_TOKEN), card-based UI matching the owner's preferred dashboard style. Capabilities: - health: docker containers via /var/run/docker.sock (stdlib unix-socket HTTP client), DB heartbeat, Alpaca account/clock, Ollama, feed - config: whitelisted strategy knobs (TRADING_/TRIGGER_/WATCHER_/...) edited via data/overrides.env, which every entrypoint now loads with override=True at boot (runtime/env_overrides.py) — so changes apply on container restart without touching the deployment YAML; secrets are presence-only and rejected server-side if edited - profiles: named knob presets (seeded: validated-core, conservative, squeeze-hunter) applied in one click - restart buttons per container; paper/live switch guarded behind ALPACA_LIVE_* keys existing Verified live in docker: auth 401s, status/config/profiles/write paths, secret-edit rejection, page serves. Added to both compose files. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
"""Runtime env overrides: /app/data/overrides.env (shared volume) beats the
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compose-baked environment. The admin panel writes this file and restarts the
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service; every entrypoint calls load() first so changes take effect on boot
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without touching the deployment YAML."""
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from __future__ import annotations
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import os
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OVERRIDES_FILE = os.environ.get("ENV_OVERRIDES_FILE") or os.path.join(
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os.path.dirname(__file__), "..", "data", "overrides.env")
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def load() -> int:
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"""Apply overrides (override=True). Returns count of applied keys."""
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try:
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from dotenv import load_dotenv
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if os.path.exists(OVERRIDES_FILE):
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before = dict(os.environ)
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load_dotenv(OVERRIDES_FILE, override=True)
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return sum(1 for k, v in os.environ.items() if before.get(k) != v)
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except Exception: # noqa: BLE001 — a broken overrides file must not stop boot
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pass
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return 0
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def read_overrides() -> dict[str, str]:
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out: dict[str, str] = {}
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if not os.path.exists(OVERRIDES_FILE):
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return out
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for line in open(OVERRIDES_FILE):
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line = line.strip()
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if line and not line.startswith("#") and "=" in line:
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k, _, v = line.partition("=")
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out[k.strip()] = v.strip()
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return out
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def write_overrides(updates: dict[str, str | None]) -> dict[str, str]:
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"""Merge updates into the overrides file (None deletes a key)."""
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cur = read_overrides()
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for k, v in updates.items():
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if v is None:
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cur.pop(k, None)
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else:
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cur[k] = str(v)
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os.makedirs(os.path.dirname(os.path.abspath(OVERRIDES_FILE)), exist_ok=True)
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with open(OVERRIDES_FILE, "w") as f:
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f.write("# Written by the momentum admin panel — beats compose env at boot.\n")
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for k in sorted(cur):
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f.write(f"{k}={cur[k]}\n")
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return cur
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