#!/usr/bin/node

// Usage:
//   Install all plugins defined in `certbot-dns-plugins.json`:
//    ./install-certbot-plugins
//   Install one or more specific plugins:
//    ./install-certbot-plugins route53 cloudflare
//
// Usage with a running docker container:
//    docker exec npm_core /command/s6-setuidgid 1000:1000 bash -c "/app/scripts/install-certbot-plugins"
//

const dnsPlugins = require('../global/certbot-dns-plugins.json');
const certbot    = require('../lib/certbot');
const logger     = require('../logger').certbot;
const batchflow  = require('batchflow');

let hasErrors      = false;
let failingPlugins = [];

let pluginKeys = Object.keys(dnsPlugins);
if (process.argv.length > 2) {
	pluginKeys = process.argv.slice(2);
}

batchflow(pluginKeys).sequential()
	.each((i, pluginKey, next) => {
		certbot.installPlugin(pluginKey)
			.then(() => {
				next();
			})
			.catch((err) => {
				hasErrors = true;
				failingPlugins.push(pluginKey);
				next(err);
			});
	})
	.error((err) => {
		logger.error(err.message);
	})
	.end(() => {
		if (hasErrors) {
			logger.error('Some plugins failed to install. Please check the logs above. Failing plugins: ' + '\n - ' + failingPlugins.join('\n - '));
			process.exit(1);
		} else {
			logger.complete('Plugins installed successfully');
			process.exit(0);
		}
	});