Slick and Postgresql Ammonite Session

ammonite_slick_postgres.scala

load.ivy("org.postgresql" % "postgresql" % "9.4-1206-jdbc4")
load.ivy("com.typesafe.slick" %% "slick" % "3.1.1")
load.ivy("org.slf4j" % "slf4j-nop" % "1.6.4")

import slick.driver.PostgresDriver
import slick.driver.PostgresDriver.api._
import scala.concurrent.ExecutionContext.Implicits.global
import slick.jdbc.GetResult._
import scala.concurrent.Future
import scala.concurrent.Await
import scala.concurrent.duration.Duration

val jdbcUrl = "jdbc:postgresql://localhost/mydatabase?user=username&password=userpass"
val jdbcDriverClass = "org.postgresql.Driver"
val db = Database.forURL(jdbcUrl, driver = jdbcDriverClass)

val createFoo: DBIO[Int] = sqlu"create table foo(name varchar)"
val dropFoo: DBIO[Int] = sqlu"drop table foo"
def insertFoo(name: String): DBIO[Int] = sqlu"insert into foo values ($name)"
val selectFoo: DBIO[Seq[String]] = sql"select name from foo".as[String]

Await.result(db.run(createFoo), Duration(5, "seconds"))
Await.result(db.run(insertFoo("air")), Duration(5, "seconds"))
Await.result(db.run(insertFoo("fire")), Duration(5, "seconds"))
Await.result(db.run(insertFoo("earth")), Duration(5, "seconds"))
Await.result(db.run(insertFoo("water")), Duration(5, "seconds"))
Await.result(db.run(selectFoo map {xs => xs foreach println }), Duration(5, "seconds"))
Await.result(db.run(dropFoo), Duration(5, "seconds"))