Uptime

A remote monitoring application using Node.js, MongoDB, and Twitter Bootstrap.
~~https://github.com/fzaninotto/uptime~~
https://www.supermonitoring.com/blog/the-updated-list-of-website-monitoring-services/

install

node.js

sudo dnf update -y
mkdir local && cd local/
wget https://nodejs.org/dist/v6.11.3/node-v6.11.3-linux-x64.tar.xz
tar xvf node-v6.11.3-linux-x64.tar.xz
ln -s node-v6.11.3-linux-x64 node

Linux Dev Tools

sudo yum groupinstall -y "Development Tools"
sudo yum install git -y

MongoDB

wget https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-amazon-3.4.9.tgz
tar xvfz mongodb-linux-x86_64-amazon-3.4.9.tgz
ln -s mongodb-linux-x86_64-amazon-3.4.9 mongodb

set Path

vi ~/.bash_profile

PATH=$PATH:$HOME/.local/bin:$HOME/bin

PATH=$PATH:/home/ec2-user/local/node/bin
PATH=$PATH:/home/ec2-user/local/mongodb/bin

. ~/.bash_profile

configure DB user

mkdir -p ~/local/data
nohup bin/mongod --dbpath /home/ec2-user/local/data &
mongo

use uptime
db.createUser(
   {
     user: "uptime",
     pwd: "uptime",
     roles: [ "readWrite", "dbAdmin" ]
   }
)

npm install -g pm2

uptime

git clone git://github.com/fzaninotto/uptime.git
cd uptime/
npm install

configure DB info

vi config/default.yaml

mongodb:
  server:   localhost
  database: uptime
  user:     uptime
  password: uptime
  connectionString: mongodb://localhost:27017/uptime

start / stop

cd ~/local/uptime
pm2 start app
pm2 stop app

production mode start

NODE_ENV=production pm2 start app

ref

https://github.com/fzaninotto/uptime/issues/320#issuecomment-136410046