mirror of
https://github.com/searxng/searxng
synced 2024-01-01 19:24:07 +01:00
17ca7eb514
UWSGI_WORKERS specifies the number of process. UWSGI_THREADS specifies the number of threads. The Docker convention is to specify the whole configuration through environment variables. While not done in SearXNG, these two additional variables allows admins to skip uwsgi.ini In additional, https://github.com/searxng/preview-environments starts Docker without additional files through searxng-helm-chat. Each instance consumes 1Go of RAM which is a lot especially when there are a lot of instances / pull requests.
90 lines
2.8 KiB
Docker
90 lines
2.8 KiB
Docker
FROM alpine:3.18
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ENTRYPOINT ["/sbin/tini","--","/usr/local/searxng/dockerfiles/docker-entrypoint.sh"]
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EXPOSE 8080
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VOLUME /etc/searxng
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ARG SEARXNG_GID=977
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ARG SEARXNG_UID=977
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RUN addgroup -g ${SEARXNG_GID} searxng && \
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adduser -u ${SEARXNG_UID} -D -h /usr/local/searxng -s /bin/sh -G searxng searxng
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ENV INSTANCE_NAME=searxng \
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AUTOCOMPLETE= \
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BASE_URL= \
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MORTY_KEY= \
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MORTY_URL= \
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SEARXNG_SETTINGS_PATH=/etc/searxng/settings.yml \
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UWSGI_SETTINGS_PATH=/etc/searxng/uwsgi.ini \
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UWSGI_WORKERS=%k \
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UWSGI_THREADS=4
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WORKDIR /usr/local/searxng
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COPY requirements.txt ./requirements.txt
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RUN apk add --no-cache -t build-dependencies \
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build-base \
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py3-setuptools \
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python3-dev \
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libffi-dev \
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libxslt-dev \
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libxml2-dev \
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openssl-dev \
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tar \
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git \
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&& apk add --no-cache \
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ca-certificates \
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su-exec \
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python3 \
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py3-pip \
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libxml2 \
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libxslt \
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openssl \
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tini \
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uwsgi \
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uwsgi-python3 \
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brotli \
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&& pip3 install --no-cache -r requirements.txt \
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&& apk del build-dependencies \
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&& rm -rf /root/.cache
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COPY --chown=searxng:searxng dockerfiles ./dockerfiles
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COPY --chown=searxng:searxng searx ./searx
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ARG TIMESTAMP_SETTINGS=0
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ARG TIMESTAMP_UWSGI=0
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ARG VERSION_GITCOMMIT=unknown
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RUN su searxng -c "/usr/bin/python3 -m compileall -q searx" \
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&& touch -c --date=@${TIMESTAMP_SETTINGS} searx/settings.yml \
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&& touch -c --date=@${TIMESTAMP_UWSGI} dockerfiles/uwsgi.ini \
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&& find /usr/local/searxng/searx/static -a \( -name '*.html' -o -name '*.css' -o -name '*.js' \
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-o -name '*.svg' -o -name '*.ttf' -o -name '*.eot' \) \
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-type f -exec gzip -9 -k {} \+ -exec brotli --best {} \+
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# Keep these arguments at the end to prevent redundant layer rebuilds
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ARG LABEL_DATE=
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ARG GIT_URL=unknown
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ARG SEARXNG_GIT_VERSION=unknown
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ARG SEARXNG_DOCKER_TAG=unknown
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ARG LABEL_VCS_REF=
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ARG LABEL_VCS_URL=
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LABEL maintainer="searxng <${GIT_URL}>" \
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description="A privacy-respecting, hackable metasearch engine." \
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version="${SEARXNG_GIT_VERSION}" \
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org.label-schema.schema-version="1.0" \
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org.label-schema.name="searxng" \
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org.label-schema.version="${SEARXNG_GIT_VERSION}" \
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org.label-schema.url="${LABEL_VCS_URL}" \
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org.label-schema.vcs-ref=${LABEL_VCS_REF} \
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org.label-schema.vcs-url=${LABEL_VCS_URL} \
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org.label-schema.build-date="${LABEL_DATE}" \
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org.label-schema.usage="https://github.com/searxng/searxng-docker" \
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org.opencontainers.image.title="searxng" \
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org.opencontainers.image.version="${SEARXNG_DOCKER_TAG}" \
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org.opencontainers.image.url="${LABEL_VCS_URL}" \
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org.opencontainers.image.revision=${LABEL_VCS_REF} \
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org.opencontainers.image.source=${LABEL_VCS_URL} \
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org.opencontainers.image.created="${LABEL_DATE}" \
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org.opencontainers.image.documentation="https://github.com/searxng/searxng-docker"
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