mimic3/Dockerfile.sample
2022-04-26 17:16:16 -04:00

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# Copyright 2022 Mycroft AI Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# -----------------------------------------------------------------------------
# Dockerfile for Mimic 3 (https://github.com/MycroftAI/mimic3)
#
# Generates a deterministic sample WAV used for testing.
#
# Requires Docker buildx: https://docs.docker.com/buildx/working-with-buildx/
# -----------------------------------------------------------------------------
FROM debian:bullseye as build
ARG TARGETARCH
ARG TARGETVARIANT
ENV LANG C.UTF-8
ENV DEBIAN_FRONTEND=noninteractive
RUN echo "Dir::Cache var/cache/apt/${TARGETARCH}${TARGETVARIANT};" > /etc/apt/apt.conf.d/01cache
RUN --mount=type=cache,id=apt-build,target=/var/cache/apt \
mkdir -p /var/cache/apt/${TARGETARCH}${TARGETVARIANT}/archives/partial && \
apt-get update && \
apt-get install --yes --no-install-recommends \
python3 python3-pip python3-venv \
build-essential python3-dev
WORKDIR /home/mimic3/app
COPY opentts-abc/ ./opentts-abc/
COPY mimic3-http/ ./mimic3-http/
COPY mimic3-tts/ ./mimic3-tts/
COPY install.sh ./
# Install mimic3
RUN --mount=type=cache,id=pip-requirements,target=/root/.cache/pip \
PIP_INSTALL='install -f https://synesthesiam.github.io/prebuilt-apps/' \
./install.sh
# Download default voice
COPY voices/ /root/.local/share/mimic3/voices/
RUN .venv/bin/mimic3-download 'en_UK/apope_low'
# Generate sample
COPY tests/apope_sample.txt tests/
# Generate sample and check
RUN export expected_sample="tests/apope_sample_${TARGETARCH}${TARGETVARIANT}.wav" && \
.venv/bin/mimic3 \
--deterministic \
--voice 'en_UK/apope_low' \
< tests/apope_sample.txt \
> "tests/apope_sample_${TARGETARCH}${TARGETVARIANT}.wav"
# -----------------------------------------------------------------------------
FROM scratch
COPY --from=build /home/mimic3/app/tests/apope_sample_*.wav ./