timescaledb/scripts/docker-run-abi-test.sh
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

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#!/bin/bash
#
# This script test abi-compatibility wrt timescale between minor version of postgres
# It will compile timescale on a release version of postgres ($PG_MAJOR.PG_MINOR_COMPILE)
# and then run that compiled .so on the latest snapshot of postgres ($PG_MAJOR branch).
# This script will then run the regression tests on that machine.
#
set -e
PG_MAJOR=${PG_MAJOR:-10}
PG_MINOR_COMPILE=${PG_MINOR_COMPILE:-2}
SCRIPT_DIR=$(dirname $0)
BASE_DIR=${PWD}/${SCRIPT_DIR}/..
PG_IMAGE_TAG_COMPILE=${PG_IMAGE_TAG_COMPILE:-postgres:$PG_MAJOR.$PG_MINOR_COMPILE-alpine}
PG_IMAGE_TAG_RUN=${PG_IMAGE_TAG_RUN:-postgres_snapshot:$PG_MAJOR-snapshot-alpine}
CONTAINER_NAME_COMPILE=${CONTAINER_NAME_COMPILE:-pgtest_compile}
CONTAINER_NAME_RUN=${CONTAINER_NAME_RUN:-pgtest_run}
COMPILE_VOLUME=${COMPILE_VOLUME:-pgtest_compile}
set +e
docker rm -f $(docker ps -a -q -f name=${CONTAINER_NAME_COMPILE} 2>/dev/null) 2>/dev/null
docker rm -f $(docker ps -a -q -f name=${CONTAINER_NAME_RUN} 2>/dev/null) 2>/dev/null
docker volume rm $COMPILE_VOLUME
set -e
#build the snapshot image
docker build --no-cache --build-arg major_version=$PG_MAJOR -t $PG_IMAGE_TAG_RUN -f ${SCRIPT_DIR}/docker_postgres_snapshot/Dockerfile ${SCRIPT_DIR}/docker_postgres_snapshot/
create_base_container() {
echo "Creating container $1 for tag $2"
docker rm $1 2>/dev/null || true
# Run a Postgres container
docker run -u postgres -d --name $1 -v ${BASE_DIR}:/src -v ${COMPILE_VOLUME}:/compile $2
# Install build dependencies
docker exec -u root -it $1 /bin/bash -c "apk add --no-cache --virtual .build-deps coreutils dpkg-dev gcc libc-dev make util-linux-dev diffutils cmake bison flex && mkdir -p /build/debug"
# Copy the source files to build directory
docker exec -u root -it $1 /bin/bash -c "cp -a /src/{src,sql,scripts,test,CMakeLists.txt,timescaledb.control.in,version.config} /build/ && cd /build/debug/ && CFLAGS=-Werror cmake .. -DCMAKE_BUILD_TYPE=Debug && make -C /build/debug install && chown -R postgres /build/debug"
}
create_base_container $CONTAINER_NAME_COMPILE $PG_IMAGE_TAG_COMPILE
docker exec -u root -it $CONTAINER_NAME_COMPILE /bin/bash -c "cp /build/debug/src/*.so /compile && cp /build/debug/src/loader/*.so /compile"
docker rm -f $CONTAINER_NAME_COMPILE
create_base_container $CONTAINER_NAME_RUN $PG_IMAGE_TAG_RUN
docker exec -u root -it $CONTAINER_NAME_RUN /bin/bash -c "cp /compile/* \`pg_config --pkglibdir\`/"
# Run tests
docker exec -u postgres -it ${CONTAINER_NAME_RUN} /bin/bash -c "make -C /build/debug installcheck TEST_INSTANCE_OPTS='--temp-instance=/tmp/pgdata --temp-config=/build/test/postgresql.conf'"
if [ "$?" != "0" ]; then
docker exec -it ${CONTAINER_NAME_RUN} cat /build/debug/test/regression.diffs
fi