skald/engines/kokoro/Dockerfile
Cobb Hayes 346cea515d Public-flip audit: env-driven paths, scrub audit-ticket prefixes, terser README
Lucy bind paths + LAN host pins replaced with env defaults. Repository URLs
→ git.sulkta.com. Audit-changelog scaffolding stripped from inline comments
(technical reasoning preserved). README sheds marketing scaffolding. AI-speak
in load-bearing prompts/SOULs left alone — that IS the product.
2026-05-27 11:42:58 -07:00

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888 B
Docker

# Kokoro-82M TTS. Apache 2.0 code AND weights — clean stack vs
# F5-TTS's CC-BY-NC asterisk.
#
# Kokoro runs fine on CPU but we use the cuda base to stay
# consistent with f5-tts and pick up the GPU when free.
FROM pytorch/pytorch:2.6.0-cuda12.4-cudnn9-runtime
ENV DEBIAN_FRONTEND=noninteractive \
PYTHONUNBUFFERED=1 \
HF_HOME=/cache/hf \
HF_HUB_DISABLE_TELEMETRY=1
RUN apt-get update && apt-get install -y --no-install-recommends \
ffmpeg \
espeak-ng \
ca-certificates \
curl \
&& rm -rf /var/lib/apt/lists/*
# kokoro pulls phonemizer + soundfile + espeakng transitively.
RUN pip install --no-cache-dir 'kokoro>=0.9.0' 'fastapi>=0.115.0' 'uvicorn>=0.32.0' 'soundfile>=0.13.0'
RUN mkdir -p /cache/hf /audio
COPY server.py /app/server.py
WORKDIR /app
EXPOSE 7860
CMD ["uvicorn", "server:app", "--host", "0.0.0.0", "--port", "7860"]