Docker image with Postgres, pgtap, and plv8 installed.
Fire up a database via docker:
docker run --rm --name pg-docker -e POSTGRES_PASSWORD=p0stgr3s -d -p 5432:5432 -v $HOME/.docker/volumes/postgres:/var/lib/postgresql/data sarumont/postgres-pgtap:latest
This can be connected to via localhost:5432:
psql -h localhost -U postgres postgres
You can now apply your schema, etc.
To run pgtap tests,
docker run -i -t --rm --name pgtap --link pg-docker:db -ePGPASSWORD=p0stgr3s -v <local path to tests>:/test sarumont/postgres-pgtap:latest pg_prove -Upostgres -h db -d <database name> -v /test/<test file>
To validate, and use plv8:
# CREATE EXTENSION plv8;
CREATE EXTENSION
# select plv8_version();
plv8_version
--------------
2.3.15
(1 row)