mynodeservice

#!/bin/sh /etc/rc.common
USE_PROCD=1
START=95
STOP=01
start_service() {
    procd_open_instance
    procd_set_param command /usr/bin/node "/var/mynodeservice.js"
    procd_close_instance
}

mynodeservice-config

#!/bin/sh /etc/rc.common

USE_PROCD=1

START=95
STOP=01

CONFIGURATION=mynodeservice

start_service() {
    # Reading config
    config_load "${CONFIGURATION}"
    local name
    local every

    config_get name hello name
    config_get every hello every

    procd_open_instance

    # pass config to script on start
    procd_set_param command /usr/bin/node "/var/mynodeservice.js" "$name" "$every"
    procd_set_param file /etc/config/mynodeservice
    procd_set_param stdout 1
    procd_set_param stderr 1
    procd_close_instance
}

mynodeservice-redirect

#!/bin/sh /etc/rc.common

USE_PROCD=1

START=95
STOP=01

start_service() {
    procd_open_instance
    procd_set_param command /usr/bin/node "/var/mynodeservice.js"
    procd_set_param stdout 1
    procd_set_param stderr 1
    procd_close_instance
}

mynodeservice-uci

config mynodeservice 'hello'
	option name 'Joost'
 	option every '5000'

mynodeservice.js

/**
 * /var/mynodeservice.js
 */
const name = process.argv[2] || 'You';
const every = process.argv[3] || 5000;

setInterval(function(){
  console.log(`Hey, ${name}, it's time to get up`);
}, every);