#!/usr/bin/env bash

# Simple script for uploading a base64 encoded image into our database. For
# grafana business image panels.

if [ $# -ne 2 ]
then
	echo "Usage: $0 <image-name> <file>.png"
	exit 1
fi

filename=$1
file=$2

if [ ! -e $file ]
then
	echo "file $file does not exist"
	exit 1
fi

function create_image() {
	local filename=$1
	local data=$2
cat << EOF
INSERT INTO images VALUES('$filename', '$data');
EOF
}

data=$(cat $file | base64 -w0)
create_image $filename $data