IFTTT Maker Channel Bash Script

ifttt.sh

#!/bin/bash

(( $# <= 0 )) && exit 1

key=REPLACE_ME
read event values <<<$(echo -n "$@" | awk 'NR > 1 { $0=sprintf("\"value%d\":\"%s\",", NR-1, $0) } 1' RS=' ' ORS=' ' | sed 's/, $//')

curl --request POST \
     --header 'Content-Type: application/json' \
     --data '{'"${values}"'}' \
     https://maker.ifttt.com/trigger/${event}/with/key/${key}

or

values=()
(( $# >= 1 )) && values+=('"value1":"'$1'"')
(( $# >= 2 )) && values+=('"value2":"'$2'"')
(( $# >= 3 )) && values+=('"value3":"'$3'"')

     --data '{'"${values[*]}"'}' \