_debug(){
    if [ -n "$DEBUG" ] ; then
        echo $*
    fi
}


_get_hostname() {
    local hn="$(hostname -a 2>/dev/null || hostname)"
    local ha=""
    for host in $hn ; do
        if [[ "$(echo $host | grep "\." | grep -v "localhost")" != "" ]] ; then
            ha="$host"
        fi
    done
    if [ -n "$ha" ] ; then
        echo "$ha"
    else
        echo ""
    fi
}


_source_host_specific_rcfile() {
    local _host_alias="`_get_hostname`"
    if [[ ! -n "$_host_alias" ]] ; then
        _host_alias="`hostname`"
    fi

    local _host_specific_rcfile="$HOME/.bash_vars.$_host_alias"
    if [[ -e "$_host_specific_rcfile" ]] ; then
        debug "sourcing $_host_specific_rcfile"
        source $_host_specific_rcfile
    fi
}


_source_if_exists() {
    if [ -e "$1" ] ; then
        _debug "sourcing $1"
        if [ -n "$DEBUG" ] ; then
            time source "$1"
        else
            source "$1"
        fi
    fi
}


_source_bash_extras() {
    local _bash_extras="
        $HOME/.bashrc_local
        $HOME/.bash_aliases
        $HOME/.bash_functions
        /etc/bash_completion
        $HOME/.bash_completion
        $HOME/.autoenv/activate.sh
    "
    for ext in $_bash_extras ; do
        _source_if_exists "$ext"
    done
}


_bash_profile_main() {
    source "$HOME/.bash_vars_common"
    _source_host_specific_rcfile
    _source_bash_extras

    get_ssh_agent
    which gpg-agent && test -d ~/.gnupg && get_gpg_agent

    #_source_if_exists "$HOME/.gvm/scripts/gvm"
    #_source_if_exists "$HOME/.gvmrc"
    #_source_if_exists "$HOME/src/gocode/src/.env"

    unset _get_hostname
    unset _source_host_specific_rcfile
    unset _source_bash_extras
    unset _bash_profile_main
}


_bash_profile_main

# added by travis gem
[[ -f ~/.travis/travis.sh ]] && source ~/.travis/travis.sh

# vim:filetype=sh