b4tman/docker-squid
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multi-stage build

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This commit is contained in:
Dmitry Belyaev
2017-09-22 14:41:21 +03:00
committed by Dmitry Belyaev
parent c7d9736e2e
commit dcb8862e75
1 changed files with 55 additions and 38 deletions
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93
Dockerfile
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@@ -1,30 +1,13 @@
FROM alpine:3.6
MAINTAINER b4tman <b4tm4n@mail.ru>
FROM alpine:3.6 as build
ENV SQUID_VER 3.5.27
ENV SQUID_SIG_KEY EA31CC5E9488E5168D2DCC5EB268E706FF5CF463
ENV SQUID_CONFIG_FILE /etc/squid/squid.conf
ENV TZ Europe/Moscow
RUN set -x && \
deluser squid 2>/dev/null; delgroup squid 2>/dev/null; \
addgroup -S squid -g 3128 && adduser -S -u 3128 -G squid -g squid -H -D -s /bin/false -h /var/cache/squid squid
RUN apk add --no-cache \
libstdc++ \
heimdal-libs \
libcap \
libressl2.5-libcrypto \
libressl2.5-libssl \
libltdl
RUN set -x && \
apk add --no-cache --virtual .build-deps \
apk add --no-cache \
gcc \
g++ \
libc-dev \
alpine-conf \
tzdata \
curl \
gnupg \
libressl-dev \
@@ -36,21 +19,29 @@ RUN set -x && \
heimdal-dev \
libtool \
libcap-dev \
linux-headers && \
\
linux-headers
RUN set -x && \
mkdir -p /tmp/build && \
cd /tmp/build && \
curl -SsL http://www.squid-cache.org/Versions/v${SQUID_VER%.*.*}/${SQUID_VER%.*}/squid-${SQUID_VER}.tar.gz -o squid-${SQUID_VER}.tar.gz && \
curl -SsL http://www.squid-cache.org/Versions/v${SQUID_VER%.*.*}/${SQUID_VER%.*}/squid-${SQUID_VER}.tar.gz.asc -o squid-${SQUID_VER}.tar.gz.asc && \
\
curl -SsL http://www.squid-cache.org/Versions/v${SQUID_VER%.*.*}/${SQUID_VER%.*}/squid-${SQUID_VER}.tar.gz.asc -o squid-${SQUID_VER}.tar.gz.asc
RUN set -x && \
cd /tmp/build && \
export GNUPGHOME="$(mktemp -d)" && \
gpg --keyserver ha.pool.sks-keyservers.net --recv-keys ${SQUID_SIG_KEY} && \
gpg --batch --verify squid-${SQUID_VER}.tar.gz.asc squid-${SQUID_VER}.tar.gz && \
\
rm -rf "$GNUPGHOME"
RUN set -x && \
cd /tmp/build && \
tar --strip 1 -xzf squid-${SQUID_VER}.tar.gz && \
export CFLAGS="-g0 -O2" && \
export CXXFLAGS="$CFLAGS" && \
export LDFLAGS="-s" && \
\
CFLAGS="-g0 -O2" \
CXXFLAGS="-g0 -O2" \
LDFLAGS="-s" \
\
./configure \
--build="$(uname -m)" \
--host="$(uname -m)" \
@@ -95,24 +86,50 @@ RUN set -x && \
--with-large-files \
--with-default-user=squid \
--with-openssl \
--with-pidfile=/var/run/squid/squid.pid && \
--with-pidfile=/var/run/squid/squid.pid
RUN set -x && \
cd /tmp/build && \
make -j $(grep -cs ^processor /proc/cpuinfo) && \
make install && \
install -d -o squid -g squid \
make install
FROM alpine:3.6
MAINTAINER b4tman <b4tm4n@mail.ru>
ENV SQUID_CONFIG_FILE /etc/squid/squid.conf
ENV TZ Europe/Moscow
RUN set -x && \
deluser squid 2>/dev/null; delgroup squid 2>/dev/null; \
addgroup -S squid -g 3128 && adduser -S -u 3128 -G squid -g squid -H -D -s /bin/false -h /var/cache/squid squid
RUN apk add --no-cache \
libstdc++ \
heimdal-libs \
libcap \
libressl2.5-libcrypto \
libressl2.5-libssl \
libltdl
COPY --from=build /etc/squid/ /etc/squid/
COPY --from=build /usr/lib/squid/ /usr/lib/squid/
COPY --from=build /usr/share/squid/ /usr/share/squid/
COPY --from=build /usr/sbin/squid /usr/sbin/squid
RUN install -d -o squid -g squid \
/var/cache/squid \
/var/log/squid \
/var/run/squid && \
chmod +x /usr/lib/squid/* &&\
\
/sbin/setup-timezone -z $TZ && \
\
apk del .build-deps && \
cd / && \
rm -rf /tmp/build "$GNUPGHOME"
chmod +x /usr/lib/squid/*
RUN echo 'include /etc/squid/conf.d/*.conf' >> "$SQUID_CONFIG_FILE" && \
install -d -m 755 -o squid -g squid /etc/squid/conf.d
COPY squid-log.conf /etc/squid/conf.d/
RUN set -x && \
apk add --no-cache --virtual .tz alpine-conf tzdata && \
/sbin/setup-timezone -z $TZ && \
apk del .tz
VOLUME ["/var/cache/squid"]
EXPOSE 3128/tcp