1. Access your Vps
ssh user@ip
2.Install nodejs, npm, yarn
sudo apt update
# select node version
curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
# install nodejs
sudo apt install nodejs
# check nodejs
node --version
npm --version
# install yarn
npm install -g yarn
3. Clone, build and run Nuxt app
git clone [your-url-project-on-github]
cd your-project
yarn install
yarn build
yarn start
4. Run Nuxt app using pm2 (process manager for Node.js)
- create file ecosystem.config.js in root Nuxt app
# create file
touch ecosystem.config.js
# with content
module.exports = {
apps: [
{
name: 'NuxtAppName',
exec_mode: 'cluster',
instances: 'max', // Or a number of instances
script: './node_modules/nuxt/bin/nuxt.js',
args: 'start'
}
]
}
- Build and run Nuxt app using pm2
# intall pm2
# run nuxt app
# check pm2
npm install pm2 -g
# run nuxt app
pm2 start
# check pm2
pm2 ls
pm2 logs (Show log stream)
pm2 flush (Clear logs)
# stop nuxt app
pm2 stop [app_name_or_id]
# delete all process managed
pm2 delete all
- To make sure app starts when reboot
pm2 startup ubuntu
# test reboot server
reboot
5. Setup ufw firewall
# setup ufw
# output:
sudo ufw enable
sudo ufw allow http
sudo ufw allow https
sudo ufw allow 'Nginx Full'
sudo ufw delete allow 'Nginx HTTP'
# check ufw status
sudo ufw status
# output:
sudo ufw allow ssh (Port 22)
sudo ufw allow http (Port 80)
sudo ufw allow https (Port 443)
6. Install NGINX and configure
- Install nginx
# install nginx
# check nginx working
sudo apt update
sudo apt install nginx
# check nginx working
sudo systemctl status nginx
sudo systemctl enable nginx
sudo systemctl stop nginx
sudo systemctl restart nginx
- Errors (if happen): unknow host Ubuntu-20.04
# open /ect/host
# update line become
sudo nano /etc/hosts
# update line become
127.0.0.1 Ubuntu-20.04 localhost
- Set Up Nginx Server Blocks (Virtual Hosts) for example.com
sudo cp /etc/nginx/sites-available/default /etc/nginx/sites-available/example.com
sudo nano /etc/nginx/sites-available/example.com
- Config for /etc/nginx/sites-available/example.com
server {
listen 80default_server;
listen [::]:80default_server;
listen 80
listen [::]:80
# Add the following to the location part of the server block
server_name example.com www.example.com;
location / {
location / {
proxy_pass http://localhost:3000; #whatever port your app runs on
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
* Now that we have our server block file, we need to enable it. We can do this by creating symbolic link from this file to the sites-enabled directory, which Nginx reads from during startup.
sudo ln -s /etc/nginx/sites-available/example.com /etc/nginx/sites-enabled/
# to delete symbolic link
cd /etc/nginx/sites-enabled/
cd /etc/nginx/sites-enabled/
rm site_want_delete
- Check nginx config status
# Check NGINX config
sudo nginx -t
# Restart NGINX
sudo service nginx restart
7. Add record for domain
| Host | Type | Value | TTL |
|---|---|---|---|
| @ |
A |
your-ip-vps | 3600 |
| www |
CNAME |
example.com |
3600 |
8. Add SSL with LetsEncrypt
sudo apt install certbot python3-certbot-nginx
sudo certbot --nginx -d example.com -d www.example.com
# check certbot auto renew
sudo systemctl status certbot.timer
# or manually renew ssl (90 day will expired)
sudo certbot renew --dry-run
