poll for postipaketti

poll_posti.bash

#!/bin/bash

if ! [ -x "$(command -v jj)" ]; then
    brew tap tidwall/jj
    brew install jj
fi

while true; do
    echo -n "`date` " && \
    curl -s 'https://www.posti.fi/henkiloasiakkaat/seuranta/api/shipments' \
        --data '{"trackingCodes":["JJFI..."]}' \
        -H 'Content-Type: application/json;charset=utf-8' \
    | jj shipments.0.events.0.description.fi \
    | xargs
    sleep 1;
done