Files
mattermost/scripts/psql-migration-test.sh
John Tzikas 809affd6d1 Create basic make commands for configuring golang-migrate (#16938)
* Create basic make commands for configuring golang-migrate

* Showcase full flow with new migrations

* Apply PR suggestions

* Migrate over team members

* Update mocks

* Fix specs

* Move columns that added after table creation onto separate stmts

* Put back gorp table definitions

* Fix issues with golang-migrate that not tracks underlying db driver

* Help prompt after new migration and consistent checksum for bindata

* Put gorp mapping back

* Apply PR suggestiong

* Close migrations after they run

* Add migration file to bindata check

* Updates needed

* Reset store_test

* Add copyright

* Apply PR suggestions

* Fix new circleci check

* Put back upgrade step for backwards comp

* Add store test to test migration directions

* Apply PR suggestions

* Add go-bindata to tools

* Apply PR suggestios

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>
2021-02-23 16:22:31 +02:00

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TMPDIR=`mktemp -d 2>/dev/null || mktemp -d -t 'tmpConfigDir'`
DUMPDIR=`mktemp -d 2>/dev/null || mktemp -d -t 'dumpDir'`
cp config/config.json $TMPDIR
echo "Creating databases"
docker exec mattermost-postgres sh -c 'exec echo "CREATE DATABASE migrated; CREATE DATABASE latest;" | exec psql -U mmuser mattermost_test'
echo "Importing postgres dump from version 5.0"
docker exec -i mattermost-postgres psql -U mmuser -d migrated < $(pwd)/scripts/mattermost-postgresql-5.0.sql
echo "Setting up config for db migration"
make ARGS="config set SqlSettings.DataSource 'postgres://mmuser:mostest@localhost:5432/migrated?sslmode=disable&connect_timeout=10' --config $TMPDIR/config.json" run-cli
make ARGS="config set SqlSettings.DriverName 'postgres' --config $TMPDIR/config.json" run-cli
echo "Running the migration"
make ARGS="version --config $TMPDIR/config.json" run-cli
echo "Setting up config for fresh db setup"
make ARGS="config set SqlSettings.DataSource 'postgres://mmuser:mostest@localhost:5432/latest?sslmode=disable&connect_timeout=10' --config $TMPDIR/config.json" run-cli
echo "Setting up fresh db"
make ARGS="version --config $TMPDIR/config.json" run-cli
echo "Generating dump"
docker exec mattermost-postgres pg_dump --schema-only -d migrated -U mmuser > $DUMPDIR/migrated.sql
docker exec mattermost-postgres pg_dump --schema-only -d latest -U mmuser > $DUMPDIR/latest.sql
echo "Removing databases created for db comparison"
docker exec mattermost-postgres sh -c 'exec echo "DROP DATABASE migrated; DROP DATABASE latest;" | exec psql -U mmuser mattermost_test'
echo "Generating diff"
git diff --word-diff=color $DUMPDIR/migrated.sql $DUMPDIR/latest.sql > $DUMPDIR/diff.txt
diffErrorCode=$?
if [ $diffErrorCode -eq 0 ]; then
echo "Both schemas are same"
else
echo "Schema mismatch"
cat $DUMPDIR/diff.txt
fi
rm -rf $TMPDIR $DUMPDIR
exit $diffErrorCode