60 lines
2.1 KiB
Docker
60 lines
2.1 KiB
Docker
# Image page: <https://hub.docker.com/_/alpine>
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FROM alpine:latest as builder
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# e.g.: `docker build --build-arg "VERSION=0.8.13" .`
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ARG VERSION="0.8.13"
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RUN set -x \
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&& apk add --no-cache \
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linux-headers \
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build-base \
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git \
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&& git clone --branch ${VERSION} https://github.com/z3APA3A/3proxy.git /tmp/3proxy \
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&& cd /tmp/3proxy \
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&& echo '#define ANONYMOUS 1' >> /tmp/3proxy/src/3proxy.h \
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&& sed -i 's~\(<\/head>\)~<style>html,body{background-color:#222526;color:#fff;font-family:sans-serif;\
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text-align:center;display:flex;flex-direction:column;justify-content:center}h1,h2{margin-bottom:0;font-size:2.5em}\
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h2::before{content:'"'"'Proxy error'"'"';display:block;font-size:0.4em;color:#bbb;font-weight:100}\
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h3,p{color:#bbb}</style>\1~' /tmp/3proxy/src/proxy.c \
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&& cat ./src/proxy.c | grep '</head>' \
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&& make -f Makefile.Linux
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FROM alpine:latest
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# e.g.: `docker build --build-arg "BUILD_DATE=`date -u +'%Y-%m-%dT%H:%M:%SZ'`" .`
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ARG BUILD_DATE
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LABEL \
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org.label-schema.name="3proxy" \
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org.label-schema.description="Tiny free proxy server" \
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org.label-schema.url="https://github.com/tarampampam/3proxy-docker" \
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org.label-schema.vcs-url="https://github.com/tarampampam/3proxy-docker" \
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org.label-schema.docker.cmd="docker run --rm -d -p \"3128:3128/tcp\" -p \"1080:1080/tcp\" this_image" \
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org.label-schema.vendor="tarampampam" \
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org.label-schema.build-date="$BUILD_DATE" \
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org.label-schema.license="WTFPL" \
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org.label-schema.schema-version="1.0"
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COPY 3proxy.cfg /etc/3proxy/3proxy.cfg
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COPY docker-entrypoint.sh /docker-entrypoint.sh
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COPY --from=builder /tmp/3proxy/src/3proxy /usr/bin/3proxy
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RUN set -x \
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# Unprivileged user creation <https://stackoverflow.com/a/55757473/12429735RUN>
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&& adduser \
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--disabled-password \
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--gecos "" \
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--home /nonexistent \
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--shell /sbin/nologin \
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--no-create-home \
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--uid 10001 \
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3proxy \
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&& chown 3proxy:3proxy -R /etc/3proxy
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# Use an unprivileged user
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USER 3proxy:3proxy
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ENTRYPOINT ["/docker-entrypoint.sh"]
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CMD ["/usr/bin/3proxy", "/etc/3proxy/3proxy.cfg"]
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