init-scala.sh

#!/bin/bash
 
PROJECT_NAME="$1"
SCALA_VERSION="2.11.4"
SCALATEST_VERSION="2.2.1"

shift
SBT_COMMANDS="$@"

# ==== Dirs ====
mkdir $PROJECT_NAME
cd $PROJECT_NAME
mkdir -p "src/main/scala"
mkdir -p "src/main/resources"
mkdir -p "src/test/scala"
mkdir -p "src/test/resources"


# ==== Main ====
cat > src/main/scala/Main.scala << EOF
object Main extends App {
  println("Running $PROJECT_NAME")
}
EOF


# ==== sbt ====
cat > build.sbt << EOF
name    := "$PROJECT_NAME"
 
version := "1.0"
 
scalaVersion := "$SCALA_VERSION"
 
libraryDependencies ++= Seq(
  "org.scalatest" %% "scalatest" % "$SCALATEST_VERSION" % "test"
)
EOF


# ==== git ====
cat > .gitignore << EOF
target/
.DS_Store
.idea
.idea_modules
EOF
 
git init
git add .gitignore
git add build.sbt
git commit -m 'Project setup'


# ==== Extra ====
if [[ ! -z "$SBT_COMMANDS" ]]; then
  exec sbt "$SBT_COMMANDS"
fi