dotwryn/zsh/rc

#!/bin/zsh

source "$HOME/.wryn/env/env.zsh"

RC_DIR="$DOTWRYN/zsh"
source "$DOTWRYN/zsh/config"

# --- load custom plugins ------------------------------------------

for file in $(find $RC_DIR -maxdepth 1 -type f ! -name 'rc' ! -name 'config'); do source $file; done;

# operating system specific plugins
case "$OSTYPE" in
	linux-gnu )
		for file in $(find $RC_DIR/linux -type f); do source $file; done;
		;;
	darwin* )
		for file in $(find $RC_DIR/osx -type f); do source $file; done;
		;;
esac


# --- set default editor -------------------------------------------
SET_PREFERRED_EDITOR() {
	# load preference from environment (vi vim) by default
	[[ -z $PREFERRED_EDITOR ]] && { echo 'unable to find $PREFERRED_EDITOR environment variable'; return 1; }

	[[ $EDITOR == "${PREFERRED_EDITOR[-1]}" ]] && [[ $VISUAL == "${PREFERENCE[-1]}" ]] && return 0;

	local AVAILABLE_EDITOR="$EDITOR";

	for program in $PREFERRED_EDITOR; do which $program >/dev/null 2>&1 && AVAILABLE_EDITOR="$program"; done

	export EDITOR="$AVAILABLE_EDITOR";
	export VISUAL="$AVAILABLE_EDITOR";
}
SET_PREFERRED_EDITOR


# --- welcome message ----------------------------------------------
CUSTOM_WELCOME="$HOME/.config/wryn/custom-welcome"
[ -f "$CUSTOM_WELCOME" ] \
	&& { "$CUSTOM_WELCOME" } \
	|| { exec figlet "Welcome, beautiful" | lolcat; echo; cowsay -p "damn u sexy" | lolcat; }