#!/bin/sh

. ./helpers/template

export BOUNDARY="-$(date | md5sum | cut -d ' ' -f 1)"

(
	render_template mail

	if [ -n "$MUNIN_DIRECTORY" -a -d "$MUNIN_DIRECTORY" ]; then
		cd "$MUNIN_DIRECTORY"

		for file in *day.png; do
			export file
			export base64="$(base64 "$file")"

			render_template mail-png-attachment
		done
	fi

	printf "\n--%s--\n" "$BOUNDARY"
) | sendmail "$EMAIL_RECIPIENT"