functions

# g acts as 'git status' or as git
# Source: https://github.com/thoughtbot/dotfiles
g() {
    if [[ $# > 0 ]]; then
        git $@
    else
        git status --short --branch # Needs whitespace or comment at the end (Strange behaviour)
    fi
}

touch() {
    if [ "$#" = 1 ]; then
        DIRNAME=$(dirname $1)
        mkdir -p $DIRNAME
        command touch $1
    else
        command touch "$@"
    fi

}

aws_profile() {
    if [ "$1" = "--unset" ] || [ "$1" = "" ]; then
        unset AWS_PROFILE
        unset AWS_DEFAULT_PROFILE
        echo > ~/.aws/profile
    else
        echo "export AWS_PROFILE=$1" > ~/.aws/profile
        echo "export AWS_DEFAULT_PROFILE=$1" >> ~/.aws/profile
        source ~/.aws/profile
    fi
}

aws_profiles() {
    grep -ho '[^ ]*\]' ~/.aws/credentials ~/.aws/config | tr -d '\[\]\\' | sort
}


copy() {
    unameOut="$(uname -s)"
    case "${unameOut}" in
        Darwin*)    COPY_PROGRAM="pbcopy";;
        *)          COPY_PROGRAM="xsel -b"
    esac

    if [ $# -eq 0 ]; then
        $COPY_PROGRAM
    else
        cat "$1" | $COPY_PROGRAM
    fi
}