# Environment variables — secrets and endpoint URLs only.
# Copy this file to .env and fill in values.
# Model, voice, and other business settings go in config/default.yaml or CLI flags.
#
# In Docker, docker-compose.yml reads this file and substitutes the values below
# into the container's environment — you do NOT need a .env inside the image.

# --- LLM ---
OPENAI_API_KEY=
OPENAI_BASE_URL=

# --- TTS: OpenAI-compatible (default provider) ---
OPENAI_TTS_API_KEY=
OPENAI_TTS_BASE_URL=
# OPENAI_TTS_MODEL=seed-tts-1.1
# TTS retry count on transient failures (network error / 429 / 5xx). Default 3; 0 disables.
# TTS_MAX_RETRIES=3

# --- TTS: Fish Audio ---
FISH_AUDIO_API_KEY=

# --- TTS: MiniMax ---
MINIMAX_API_KEY=
MINIMAX_GROUP_ID=

# --- TTS: ElevenLabs ---
ELEVENLABS_API_KEY=

# --- Output ---
# Unified output directory for CLI / HTTP / WebUI.
# Leave empty to use config/default.yaml `output.dir` (default ./output, i.e. repo root /output).
# In Docker this is forced to /app/output by docker-compose.
# OUTPUT_DIR=/app/output
# Auto-clean cached outputs older than N days (0 disables). Default 30.
# OUTPUT_RETENTION_DAYS=30
# Timezone for the github-trending cover date (首屏 + 开场口播) and the output
# date subfolder, so the two never disagree and never roll over a day early in
# a UTC container. Default Asia/Shanghai. Docker also sets TZ to this value.
# TIMEZONE=Asia/Shanghai

# --- Publish: Alibaba Cloud OSS ---
# When region/bucket + keys are all present, rendered videos are uploaded and a
# resource URL is returned. Leave blank to disable OSS upload.
OSS_REGION=oss-cn-hangzhou
OSS_BUCKET=
OSS_ACCESS_KEY_ID=
OSS_ACCESS_KEY_SECRET=
# OSS_ENDPOINT=
# OSS_PATH=videos/
# OSS_PUBLIC_DOMAIN=
# OSS_SECURE=true

# --- Publish: Feishu (Lark) custom-bot webhook ---
# When set, results / failures are pushed after each job.
FEISHU_WEBHOOK_URL=
# FEISHU_WEBHOOK_SECRET=

# --- Logging ---
# Log level for the pipeline / TTS / publish loggers (debug|info|warn|error).
# Logs are written to stdout/stderr and mirrored into docker compose logs and
# the per-job "日志" panel. Default info.
# LOG_LEVEL=info

# --- Container DNS ---
# Public resolvers used by the container (the host's resolver can fail to
# resolve some public domains, e.g. open.feishu.cn behind a VPN). Defaults to
# AliDNS / 114DNS. Set to your internal resolver if you need private hostnames.
# DNS_SERVER_1=223.5.5.5
# DNS_SERVER_2=114.114.114.114

# --- Service port (host port mapped to container 3000) ---
PORT=13000