siftlode/.env.example

# ---- Copy this file to .env and fill in the values ----

# Postgres (used by docker-compose for the db service and the DATABASE_URL)
POSTGRES_USER=siftlode
POSTGRES_PASSWORD=change-this-password
POSTGRES_DB=siftlode

# Host port the app is exposed on (http://localhost:<APP_PORT>)
APP_PORT=8080

# Session signing key. Generate with:  python -c "import secrets;print(secrets.token_urlsafe(48))"
# In production (an https OAUTH_REDIRECT_URL) the app refuses to start with this placeholder
# or any key shorter than 32 chars — a known signing key would let anyone forge a session.
SECRET_KEY=change-me-session-key

# Fernet key for encrypting stored OAuth refresh tokens. Generate with:
#   python -c "import base64,os;print(base64.urlsafe_b64encode(os.urandom(32)).decode())"
TOKEN_ENCRYPTION_KEY=change-me-fernet-key

# Google OAuth client (Google Cloud Console -> APIs & Services -> Credentials -> OAuth client ID, type "Web application").
# Authorized redirect URI must match OAUTH_REDIRECT_URL exactly.
GOOGLE_CLIENT_ID=
GOOGLE_CLIENT_SECRET=
OAUTH_REDIRECT_URL=http://localhost:8080/auth/callback

# Invite list: only these Google account emails may sign in (comma-separated).
ALLOWED_EMAILS=
# Admin emails (subset of the above) get the admin role.
ADMIN_EMAILS=

# Optional: origin of a separately-served frontend dev server (enables CORS). Leave empty in production.
FRONTEND_ORIGIN=

# Optional YouTube Data API key (Google Cloud Console -> Credentials -> Create API key).
# When set, all public reads (channels/videos/playlist backfill + enrichment) use the key
# instead of a user's OAuth token, so 24/7 backfill never depends on a refresh token that
# would otherwise expire (Google expires refresh tokens after 7 days while the OAuth consent
# screen is in "Testing"). Strongly recommended for the always-on server instance.
YOUTUBE_API_KEY=

# Optional: outbound email for onboarding (access-request + approval notices). Gmail SMTP +
# App Password (account needs 2FA; generate at https://myaccount.google.com/apppasswords under
# the SENDING account). All optional — if unset, email is skipped and onboarding still works
# via in-app notifications. SMTP_FROM falls back to SMTP_USER.
SMTP_HOST=
SMTP_PORT=587
SMTP_USER=
SMTP_PASSWORD=
SMTP_FROM=

# --- Scheduler ---
# The background scheduler (subscription sync, backfill, enrichment) runs inside the app.
# DATABASE_URL is set for you by docker-compose to the bundled `db` service. If you ever run
# more than one instance against the same database, keep SCHEDULER_ENABLED=true on exactly one
# of them and false on the rest, to avoid double quota use and write races.
SCHEDULER_ENABLED=true

# --- Download center ---
# The Download Center adds a `worker` container (runs the yt-dlp/ffmpeg job loop) and a small
# `bgutil-pot` sidecar (mints YouTube tokens) — both come up automatically with docker compose.
# Downloaded media defaults to a Docker-managed named volume. Set DOWNLOAD_HOST_PATH to a host
# directory instead — e.g. one your Plex server can read — to keep the Plex-style tree there.
# The path must be writable by the container user (uid of `appuser`, 1000): chown 1000:1000 <dir>.
# DOWNLOAD_HOST_PATH=/mnt/media/youtube