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Merged
alhendrickson merged 2 commits into from
Jan 21, 2026
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build(medcat-trainer): Improve dockerfile layer caching #304

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build(medcat-trainer): Improve dockerfile layer caching
alhendrickson Jan 21, 2026
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build(medcat-trainer): Improve dockerfile layer caching - npm build
alhendrickson Jan 21, 2026
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38 changes: 24 additions & 14 deletions medcat-trainer/webapp/Dockerfile
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Expand Up @@ -23,26 +23,36 @@ RUN apt install -y nodejs && apt install -y npm
RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
ENV PATH="/root/.cargo/bin:${PATH}"

# Copy project
WORKDIR /home
COPY ./ .

# copy backup crontab and chmod scripts
RUN chmod u+x /home/scripts/entry.sh && chmod u+x /home/scripts/crontab && cp /home/scripts/crontab /etc/crontab
RUN chmod u+x /home/scripts/nginx-entrypoint.sh

# Build frontend
# Copy dependency files first for better layer caching
WORKDIR /home/frontend
RUN npm install && npm run build
COPY frontend/package.json frontend/package-lock.json ./
RUN npm install

# Install requirements for backend
WORKDIR /home/
# Install Python dependencies
WORKDIR /home
COPY requirements.txt ./
RUN pip install pip --upgrade
RUN pip install --upgrade setuptools
RUN pip install --no-cache-dir -r requirements.txt

# Download spaCy models (only requires spaCy, not application code)
ARG SPACY_MODELS="en_core_web_md"
RUN for SPACY_MODEL in ${SPACY_MODELS}; do python -m spacy download ${SPACY_MODEL}; done

# Copy rest of project
WORKDIR /home
COPY ./ .

# Build frontend
WORKDIR /home/frontend
RUN npm run build

# copy backup crontab and chmod scripts
RUN chmod u+x /home/scripts/entry.sh && \
chmod u+x /home/scripts/crontab && cp /home/scripts/crontab /etc/crontab && \
chmod a+x /home/scripts/run.sh && \
chmod a+x /home/scripts/run-bg-process.sh && \
chmod u+x /home/scripts/nginx-entrypoint.sh

WORKDIR /home/api/
RUN chmod a+x /home/scripts/run.sh
RUN chmod a+x /home/scripts/run-bg-process.sh