Setup script for go projects

go-project-setup.sh

#!/bin/bash

DIRS=(
    "assets"
    "build"
    "cmd"
    "config"
    "docs"
    "internal"
    "pkg"
    "scripts"
    "test"
    "web"
)

DEP_INSTALLED=false

GITIGNORE=https://raw.githubusercontent.com/github/gitignore/master/Go.gitignore

which dep &> /dev/null && {
    DEP_INSTALLED=true
}

[ -d ./.git ] || {
    echo "-> Initializing git repository"
    git init
}

$DEP_INSTALLED && ! [ -f Gopkg.toml ] && {
    echo "-> Initializing dep"
    dep init
}


for dir in ${DIRS[*]}; do
    [ -d $dir ] || {
        echo "-> Creating dir '$dir'"
        mkdir -p $dir
    }
    echo "" >> $dir/.keep
done

[ -f .gitignore ] || {
    echo "-> Downloading .gitignore"
    curl -o .gitignore $GITIGNORE

    echo "-> Appending extras to .gitignore"
    echo ""              >> .gitignore
    echo "# EXTRA STUFF" >> .gitignore
    echo "private.*"     >> .gitignore
    echo "*.lock"        >> .gitignore
}