🚲 Check the status of HSL citybike station

bikestation.sh

#!/bin/bash

# config
endpoint="https://api.digitransit.fi/routing/v1/routers/hsl/index/graphql"
querydata='{"query":"query {\n  duunipaikka: bikeRentalStation(id: \"719\") {\n  \tname\n    bikesAvailable\n    spacesAvailable\n  }\n  asema: bikeRentalStation(id: \"729\") {\n  \tname\n    bikesAvailable\n    spacesAvailable\n  }\n}","variables":{"id_0":"719"}}'

bold=$(tput bold)
normal=$(tput sgr0)

while true
do
  clear
  printf "${bold}Status checked at:${normal}\n$(date)\n\n"

  curl \
    -X POST \
    -s $endpoint \
    -H 'content-type: application/json' \
    -d "$querydata" \
    | python -m json.tool

  sleep 60
done