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a57b29b009
We can leverage the immutable nature of containers to add additional optimizations. No debugging or tinkering inside containers, so stripping all unused symbols inside `venv` should be fine. We are also going to compile the bytecode ourselves to modify some parameters related to reproducibility. With these small changes, we have reduced the `venv` layer size by 10MB~
36 lines
1.4 KiB
Docker
36 lines
1.4 KiB
Docker
FROM ghcr.io/searxng/base:searxng-builder AS builder
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COPY ./requirements.txt ./requirements-server.txt ./
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ENV UV_NO_MANAGED_PYTHON="true"
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ENV UV_NATIVE_TLS="true"
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ARG TIMESTAMP_VENV="0"
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RUN --mount=type=cache,id=uv,target=/root/.cache/uv set -eux -o pipefail; \
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export SOURCE_DATE_EPOCH="$TIMESTAMP_VENV"; \
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uv venv; \
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uv pip install --requirements ./requirements.txt --requirements ./requirements-server.txt; \
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uv cache prune --ci; \
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find ./.venv/lib/ -type f -exec strip --strip-unneeded {} + || true; \
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find ./.venv/lib/ -type d -name "__pycache__" -exec rm -rf {} +; \
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find ./.venv/lib/ -type f -name "*.pyc" -delete; \
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python -m compileall -q -f -j 0 --invalidation-mode=unchecked-hash ./.venv/lib/; \
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find ./.venv/lib/python*/site-packages/*.dist-info/ -type f -name "RECORD" -exec sort -t, -k1,1 -o {} {} \;; \
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find ./.venv/ -exec touch -h --date="@$TIMESTAMP_VENV" {} +
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# use "--exclude=./searx/version_frozen.py" when actions/runner-images updates to Podman 5.0+
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COPY ./searx/ ./searx/
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ARG TIMESTAMP_SETTINGS="0"
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RUN set -eux -o pipefail; \
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python -m compileall -q -f -j 0 --invalidation-mode=unchecked-hash ./searx/; \
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find ./searx/static/ -type f \
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\( -name "*.html" -o -name "*.css" -o -name "*.js" -o -name "*.svg" \) \
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-exec gzip -9 -k {} + \
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-exec brotli -9 -k {} + \
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-exec gzip --test {}.gz + \
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-exec brotli --test {}.br +; \
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touch -c --date="@$TIMESTAMP_SETTINGS" ./searx/settings.yml
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