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Merge pull request #330 from infosiftr/multiarch

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Use "apt-get source --compile" to build for Debian architectures upstream doesn't
This commit is contained in:
yosifkit
2017-08-31 10:17:25 -07:00
committed by GitHub
parent d1725ffa8b cd3f3b1c48
commit bef8f02d1f
10 changed files with 496 additions and 95 deletions
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10/Dockerfile
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@@ -15,7 +15,7 @@ RUN set -ex; \
RUN groupadd -r postgres --gid=999 && useradd -r -g postgres --uid=999 postgres
# grab gosu for easy step-down from root
ENV GOSU_VERSION 1.7
ENV GOSU_VERSION 1.10
RUN set -x \
&& apt-get update && apt-get install -y --no-install-recommends ca-certificates wget && rm -rf /var/lib/apt/lists/* \
&& wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$(dpkg --print-architecture)" \
@@ -49,18 +49,73 @@ RUN set -ex; \
ENV PG_MAJOR 10
ENV PG_VERSION 10~beta4-1.pgdg90+1
RUN echo 'deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main' $PG_MAJOR > /etc/apt/sources.list.d/pgdg.list
RUN apt-get update \
&& apt-get install -y postgresql-common \
&& sed -ri 's/#(create_main_cluster) .*$/\1 = false/' /etc/postgresql-common/createcluster.conf \
&& apt-get install -y \
postgresql-$PG_MAJOR=$PG_VERSION \
&& rm -rf /var/lib/apt/lists/*
RUN set -ex; \
\
dpkgArch="$(dpkg --print-architecture)"; \
case "$dpkgArch" in \
amd64|i386|ppc64el) \
# arches officialy built by upstream
echo "deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main $PG_MAJOR" > /etc/apt/sources.list.d/pgdg.list; \
apt-get update; \
;; \
*) \
# we're on an architecture upstream doesn't officially build for
# let's build binaries from their published source packages
echo "deb-src http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main $PG_MAJOR" > /etc/apt/sources.list.d/pgdg.list; \
\
tempDir="$(mktemp -d)"; \
cd "$tempDir"; \
\
savedAptMark="$(apt-mark showmanual)"; \
\
# build .deb files from upstream's source packages (which are verified by apt-get)
apt-get update; \
apt-get build-dep -y \
postgresql-common pgdg-keyring \
"postgresql-$PG_MAJOR=$PG_VERSION" \
; \
DEB_BUILD_OPTIONS="nocheck parallel=$(nproc)" \
apt-get source --compile \
postgresql-common pgdg-keyring \
"postgresql-$PG_MAJOR=$PG_VERSION" \
; \
# we don't remove APT lists here because they get re-downloaded and removed later
\
# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
apt-mark showmanual | xargs apt-mark auto > /dev/null; \
apt-mark manual $savedAptMark; \
\
# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
ls -lAFh; \
dpkg-scanpackages . > Packages; \
grep '^Package: ' Packages; \
echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list; \
# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
# Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
# ...
# E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
apt-get -o Acquire::GzipIndexes=false update; \
;; \
esac; \
\
apt-get install -y postgresql-common; \
sed -ri 's/#(create_main_cluster) .*$/\1 = false/' /etc/postgresql-common/createcluster.conf; \
apt-get install -y \
"postgresql-$PG_MAJOR=$PG_VERSION" \
; \
\
rm -rf /var/lib/apt/lists/*; \
\
if [ -n "$tempDir" ]; then \
# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
apt-get purge -y --auto-remove; \
rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
fi
# make the sample config easier to munge (and "correct by default")
RUN mv -v /usr/share/postgresql/$PG_MAJOR/postgresql.conf.sample /usr/share/postgresql/ \
&& ln -sv ../postgresql.conf.sample /usr/share/postgresql/$PG_MAJOR/ \
RUN mv -v "/usr/share/postgresql/$PG_MAJOR/postgresql.conf.sample" /usr/share/postgresql/ \
&& ln -sv ../postgresql.conf.sample "/usr/share/postgresql/$PG_MAJOR/" \
&& sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/share/postgresql/postgresql.conf.sample
RUN mkdir -p /var/run/postgresql && chown -R postgres:postgres /var/run/postgresql && chmod 2777 /var/run/postgresql