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theme-song-booth/config.py
Troll (Hermes Agent) d79c58691a Document config vars and rewrite README
- Clarified HERMES_API_KEY and PRICE_PER_VERSION comments in config.py.
- Completely rewrote README.md with:
  - version, overview, and table of contents
  - page-by-page customer and admin guide
  - status flow table
  - detailed /admin/settings section
  - Docker / Portainer install process
  - full environment variable table
  - local development and troubleshooting sections
2026-08-05 16:20:08 +00:00

99 lines
4.4 KiB
Python

"""
config.py
=========
Configuration object loaded by Flask from environment variables.
Most operational settings are editable at runtime from /admin/settings and
stored in booth_settings.json on disk. Sensitive values (SMTP password) are
encrypted with the Flask SECRET_KEY when saved.
Environment variables (defaults shown):
Required:
- APP_SECRET_KEY long random string for Flask sessions and encryption
- ADMIN_PASSWORD plain-text password for /admin login
- PUBLIC_BASE_URL public URL customers use (e.g. https://booth.example.com)
- SMTP_PASS password for the SMTP account
Optional:
- BOOTH_NAME name in customer text and emails (default Trollgorithm Theme Songs)
- HOST_PORT docker-compose host-side port mapping (default 127.0.0.1:8000)
- INTERNAL_PORT gunicorn port inside the container (default 8000)
- MAX_REVISIONS default customer revision limit (default 2)
- PRICE_PER_VERSION price shown to customers (default 10.00)
- CURRENCY currency label (default CAD)
- DATABASE SQLite database path inside the container (default /app/data/booth.db)
- UPLOAD_FOLDER directory for uploaded MP3s inside the container (default /app/uploads)
- SETTINGS_FILE runtime settings JSON filename (default booth_settings.json)
- SMTP_HOST outgoing mail server (default mailroot8.namespro.ca)
- SMTP_PORT outgoing mail server port (default 465)
- SMTP_USER SMTP login username (default ai@hallsworth.ca)
- SMTP_FROM From address for customer emails (default ai@hallsworth.ca)
"""
import os
from dotenv import load_dotenv
from pathlib import Path
# Load variables from .env file if present (development mode).
load_dotenv()
def _load_version():
"""Read the package version from the VERSION file next to this module."""
version_file = Path(__file__).parent / 'VERSION'
if version_file.exists():
return version_file.read_text().strip()
return '0.0.0'
class Config:
# Flask secret key: used to sign session cookies and encrypt stored credentials.
SECRET_KEY = os.environ.get('APP_SECRET_KEY', 'dev-secret-change-me')
# SQLite database path inside the container.
DATABASE = os.environ.get('DATABASE', '/app/data/booth.db')
# Directory where uploaded MP3 files are stored inside the container.
UPLOAD_FOLDER = os.environ.get('UPLOAD_FOLDER', '/app/uploads')
# Runtime settings file: stored next to the upload folder for persistence.
SETTINGS_FILE = os.environ.get('SETTINGS_FILE', 'booth_settings.json')
# Only MP3 uploads are allowed.
ALLOWED_EXTENSIONS = {'mp3'}
# Default SMTP server settings for sending customer emails.
# These can be overridden from /admin/settings and stored encrypted.
SMTP_HOST = os.environ.get('SMTP_HOST', 'mailroot8.namespro.ca')
SMTP_PORT = int(os.environ.get('SMTP_PORT', '465'))
SMTP_USER = os.environ.get('SMTP_USER', 'ai@hallsworth.ca')
SMTP_PASS = os.environ.get('SMTP_PASS', '')
SMTP_FROM = os.environ.get('SMTP_FROM', 'ai@hallsworth.ca')
# Admin login password (plain text, set via env).
ADMIN_PASSWORD = os.environ.get('ADMIN_PASSWORD', '')
# Public HTTPS URL used in customer emails and QR codes.
PUBLIC_BASE_URL = os.environ.get('PUBLIC_BASE_URL', 'http://127.0.0.1:5000')
# Default customer revision limit if not overridden in runtime settings.
MAX_REVISIONS = int(os.environ.get('MAX_REVISIONS', '2'))
# API key used by Hermes / an AI assistant to POST generated Suno prompts
# back to /api/prompt/<id>. If provided via env var it overrides the value
# stored in runtime settings. Stored encrypted when set from /admin/settings.
HERMES_API_KEY = os.environ.get('HERMES_API_KEY', '')
# Booth name used in customer-facing text and email sign-offs.
BOOTH_NAME = os.environ.get('BOOTH_NAME', 'Trollgorithm Theme Songs')
# Internal port gunicorn listens on inside the container (also exposed in Dockerfile).
INTERNAL_PORT = int(os.environ.get('INTERNAL_PORT', '8000'))
# Legacy single-price label. Current pricing is configured per-item from
# /admin/pricing, but this value is still displayed in a few templates.
PRICE_PER_VERSION = float(os.environ.get('PRICE_PER_VERSION', '10.00'))
CURRENCY = os.environ.get('CURRENCY', 'CAD')
# Package version, read from VERSION file.
VERSION = _load_version()