#!/bin/bash

TEMPLATE=/usr/src/services-ffms/apifile/ffapi-template.json
APIFILE=/var/www/html/freifunk/ffapi.json

#NUMNODES=$(jq '.nodes|.[]|.flags|.online' < $NODES | grep true | wc -l)
NUMNODES=$(wget -qO - 'http://karte.freifunk-muensterland.de/data/nodes.json'| jq '.nodes|.[]|.flags|.online' | grep true | wc -l)
echo "$NUMNODES"

[[ $NUMNODES =~ ^[0-9]+$ ]] || exit 1

cat $TEMPLATE | sed 's/#NUMNODES#/'$NUMNODES'/' | sed 's/#LASTCHANGE#/'$(date "+%Y-%m-%dT%T.%Z")'/' > $APIFILE