Matvey Arye 38f8e0c9d0 Add ABI compatibility tests
Test the ABI compatibility of postgres across minor version updates
wrt timescale. Namely, compile the extension on an early minor version
of postgres and test it on the latest snapshot of the major branch.
2018-03-21 10:02:08 -04:00

115 lines
3.7 KiB
Docker

# vim:set ft=dockerfile:
ARG major_version=10
FROM postgres:$major_version-alpine
ARG major_version
ENV PG_MAJOR $major_version
# build latest snapshot code
RUN set -ex \
\
&& apk add --no-cache --virtual .fetch-deps \
ca-certificates \
openssl \
tar \
\
&& wget -O postgresql.tar.bz2 "https://ftp.postgresql.org/pub/snapshot/$PG_MAJOR/postgresql-$PG_MAJOR-snapshot.tar.bz2" \
&& mkdir -p /usr/src/postgresql \
&& tar \
--extract \
--file postgresql.tar.bz2 \
--directory /usr/src/postgresql \
--strip-components 1 \
&& rm postgresql.tar.bz2 \
\
&& apk add --no-cache --virtual .build-deps \
bison \
coreutils \
dpkg-dev dpkg \
flex \
gcc \
# krb5-dev \
libc-dev \
libedit-dev \
libxml2-dev \
libxslt-dev \
make \
# openldap-dev \
openssl-dev \
# configure: error: prove not found
# perl-utils \
# configure: error: Perl module IPC::Run is required to run TAP tests
# perl-ipc-run \
# perl-dev \
# python-dev \
# python3-dev \
# tcl-dev \
util-linux-dev \
zlib-dev \
\
&& cd /usr/src/postgresql \
# update "DEFAULT_PGSOCKET_DIR" to "/var/run/postgresql" (matching Debian)
# see https://anonscm.debian.org/git/pkg-postgresql/postgresql.git/tree/debian/patches/51-default-sockets-in-var.patch?id=8b539fcb3e093a521c095e70bdfa76887217b89f
&& awk '$1 == "#define" && $2 == "DEFAULT_PGSOCKET_DIR" && $3 == "\"/tmp\"" { $3 = "\"/var/run/postgresql\""; print; next } { print }' src/include/pg_config_manual.h > src/include/pg_config_manual.h.new \
&& grep '/var/run/postgresql' src/include/pg_config_manual.h.new \
&& mv src/include/pg_config_manual.h.new src/include/pg_config_manual.h \
&& gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)" \
# explicitly update autoconf config.guess and config.sub so they support more arches/libcs
&& wget -O config/config.guess 'https://git.savannah.gnu.org/cgit/config.git/plain/config.guess?id=7d3d27baf8107b630586c962c057e22149653deb' \
&& wget -O config/config.sub 'https://git.savannah.gnu.org/cgit/config.git/plain/config.sub?id=7d3d27baf8107b630586c962c057e22149653deb' \
# configure options taken from:
# https://anonscm.debian.org/cgit/pkg-postgresql/postgresql.git/tree/debian/rules?h=9.5
&& ./configure \
--build="$gnuArch" \
# "/usr/src/postgresql/src/backend/access/common/tupconvert.c:105: undefined reference to `libintl_gettext'"
# --enable-nls \
--enable-integer-datetimes \
--enable-thread-safety \
# --enable-tap-tests \
# skip debugging info -- we want tiny size instead
# --enable-debug \
--disable-rpath \
--with-uuid=e2fs \
--with-gnu-ld \
--with-pgport=5432 \
--with-system-tzdata=/usr/share/zoneinfo \
--prefix=/usr/local \
--with-includes=/usr/local/include \
--with-libraries=/usr/local/lib \
\
# these make our image abnormally large (at least 100MB larger), which seems uncouth for an "Alpine" (ie, "small") variant :)
# --with-krb5 \
# --with-gssapi \
# --with-ldap \
# --with-tcl \
# --with-perl \
# --with-python \
# --with-pam \
--with-openssl \
--with-libxml \
--with-libxslt \
&& make -j "$(nproc)" world \
&& make install-world \
&& make -C contrib install \
\
&& runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)" \
&& apk add --no-cache --virtual .postgresql-rundeps \
$runDeps \
bash \
su-exec \
# tzdata is optional, but only adds around 1Mb to image size and is recommended by Django documentation:
# https://docs.djangoproject.com/en/1.10/ref/databases/#optimizing-postgresql-s-configuration
tzdata \
&& apk del .fetch-deps .build-deps \
&& cd / \
&& rm -rf \
/usr/src/postgresql \
/usr/local/share/doc \
/usr/local/share/man \
&& find /usr/local -name '*.a' -delete