Set latest himawari earth dynamic wallpaper in every 10 minutes for macOS (ひまわり8号リアルタイム壁紙)

himawari.js

const { exec } = require('child_process');

var glob = require("glob")

var cronTime = '*/10 * * * *';
CronJob = require('cron').CronJob;

var job = new CronJob({
    cronTime: cronTime,
    onTick: function() {
        var himawari = require('himawari');
        himawari({
            zoom: 2,
            date: 'latest',
            debug: false,
            infrared: false,
            skipEmpty: true,
            success: function (info) {
                glob("[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]_[0-9][0-9][0-9][0-9][0-9][0-9].jpg", function (err, files) {
                    var last_file = files[files.length - 1];
                    console.log('Setting ' + last_file);
                    exec('wallpaper set ' + last_file + ' --screen main --scale fit', (err, stdout, stderr) => {
                        if (err) {
                            console.log('Set wallpaper failed');
                            return;
                        }
                        console.log('Changed wallpaper');
                    });
                    for (var i = 0; i < files.length - 100; i++) {
                        exec ('rm -v ' + files[i], (err, stdout, stderr) => {
                            if (stdout) {
                                console.log('Deleted ' + stdout);
                            }
                        });
                    }
                });
            },
            error: function (err) {
                console.log(err);
            },
            chunk: function (info) {
                console.log('Saved' + ': ' + info.part + '/' + info.total);
            }
        });
    },
    start: false
});

job.fireOnTick();
job.start();

Getting Started

brew install wallpaper
brew install imagemagick
brew install graphicsmagick
npm i himawari
npm i cron
npm i glob

Run himawari.js

node himawari.js

Example