tmp-postgres is a library for creating a temporary postgres instance on a random port for testing.
result <- start []
case result of
Left err -> print err
Right tempDB -> do
-- Do stuff
stop tempDB$ brew install postgres
$ stack install tmp-postgres
Ubuntu's PostgreSQL installation does not put initdb on the PATH. We need to add it manually.
$ sudo apt-get install postgresql-VERSION
$ echo "export PATH=$PATH:/usr/lib/postgresql/VERSION/bin/" >> /home/ubuntu/.bashrc
$ stack install tmp-postgres