ipld-eth-db/scripts/test_migration.sh

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2021-10-13 07:37:25 +00:00
#!/bin/bash
docker rm -f $(docker ps -a -q)
docker volume rm $(docker volume ls -q)
docker-compose -f docker-compose.test.yml up -d test-db
sleep 5s
export HOST_NAME=localhost
export PORT=8066
export USER=vdbm
export TEST_DB=vulcanize_testing
export TEST_CONNECT_STRING=postgresql://$USER@$HOST_NAME:$PORT/$TEST_DB?sslmode=disable
export PGPASSWORD=password
# Get count of total number of migrations
Count=$(find ./db/migrations -name "*sql" -type f | wc -l | awk '{print $1}')
goose -dir ./db/migrations postgres "$TEST_CONNECT_STRING" status
clean_up () {
rm schema*.sql
}
trap clean_up EXIT
while true;
do
pg_dump -h localhost -p $PORT -U $USER $TEST_DB --no-owner --schema-only > schema1.sql
# take action on each file. $f store current file name
goose -dir ./db/migrations postgres "$TEST_CONNECT_STRING" up-by-one
goose -dir ./db/migrations postgres "$TEST_CONNECT_STRING" down
pg_dump -h localhost -p $PORT -U $USER $TEST_DB --no-owner --schema-only > schema2.sql
if ! ./scripts/check_diff.sh schema1.sql schema2.sql &> /dev/null;
then
# Column names are reordered when they are added back.
sed "s/\,//" schema1.sql | sort > schema1-sorted.sql
sed "s/\,//" schema2.sql | sort > schema2-sorted.sql
if ! ./scripts/check_diff.sh schema1-sorted.sql schema2-sorted.sql &> /dev/null;
then
echo "Up and Down migrations doesn't match for this migrations"
exit 1
fi
fi
goose -dir ./db/migrations postgres "$TEST_CONNECT_STRING" up-by-one
Version=$(goose -dir ./db/migrations postgres "$TEST_CONNECT_STRING" version 2>&1 | sed 's/.*version //')
if [ "$Count" = "$Version" ]
then
exit 0
fi
done