rorappandClaude Opus 5.5
f90b7df31c
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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
31 lines
1.3 KiB
Docker
31 lines
1.3 KiB
Docker
# Piper-TTS hinter dem OpenAI-kompatiblen knaster-TTS-Dienst. Build-Kontext: Repo-Wurzel.
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# Hinweis: piper-tts ab 1.3 ist GPL-3.0 – läuft hier als eigenständiger Dienst.
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FROM python:3.12-slim
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ARG PIPER_VERSION=1.3.0
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ARG VOICE_BASE=https://huggingface.co/rhasspy/piper-voices/resolve/main/de/de_DE
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ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1 PIP_NO_CACHE_DIR=1
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WORKDIR /app
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RUN apt-get update -qq && apt-get install -y -qq --no-install-recommends curl && rm -rf /var/lib/apt/lists/*
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RUN pip install "piper-tts==${PIPER_VERSION}"
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COPY core/pyproject.toml core/pyproject.toml
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COPY core/src core/src
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RUN pip install ./core
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RUN mkdir -p /voices && cd /voices \
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&& curl -fsSL -o de_DE-thorsten-medium.onnx "${VOICE_BASE}/thorsten/medium/de_DE-thorsten-medium.onnx" \
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&& curl -fsSL -o de_DE-thorsten-medium.onnx.json "${VOICE_BASE}/thorsten/medium/de_DE-thorsten-medium.onnx.json"
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ENV KNASTER_TTS_VOICES=thorsten=/voices/de_DE-thorsten-medium.onnx \
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KNASTER_TTS_CMD="piper -m {model} -f {out}" \
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KNASTER_TTS_PARALLEL=2
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RUN useradd --system --uid 10002 tts
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USER tts
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EXPOSE 8090
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HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8090/health', timeout=4)"
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CMD ["knaster", "tts-serve", "--host", "0.0.0.0", "--port", "8090"]
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