Get all stations form the SATNOGS API

get_stations.sh

#!/bin/bash
PAGE=1
OUTPUT=""
JSONFILE="stations.json"
echo "[" > "$JSONFILE"

while true
do
        OUTPUT=$(curl "https://network.satnogs.org/api/stations/?page=$PAGE")
        if echo "$OUTPUT" | grep -q 'Invalid page'; then
                break;
        fi
        if [[ $PAGE -gt 1 ]]; then
                echo "," >> "$JSONFILE"
        fi
        echo "$OUTPUT" >> "$JSONFILE"
        PAGE=$((PAGE+1))
done
echo "]" >> "$JSONFILE"