digitalocean-baremetal.sh

#!/bin/bash

# --

# Install nvm, NodeJS v16, and pm2
# See: https://github.com/nvm-sh/nvm#installing-and-updating
# See: https://pm2.keymetrics.io/docs/usage/quick-start/

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.2/install.sh | bash

nvm install 16
nvm use 16

npm install -g pm2

# --

# Install nginx
# See: http://nginx.org/en/linux_packages.html#Ubuntu

sudo apt install -y curl gnupg2 ca-certificates lsb-release ubuntu-keyring

curl https://nginx.org/keys/nginx_signing.key | gpg --dearmor \
    | sudo tee /usr/share/keyrings/nginx-archive-keyring.gpg >/dev/null

echo "deb [signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] \
http://nginx.org/packages/ubuntu `lsb_release -cs` nginx" \
    | sudo tee /etc/apt/sources.list.d/nginx.list

echo -e "Package: *\nPin: origin nginx.org\nPin: release o=nginx\nPin-Priority: 900\n" \
    | sudo tee /etc/apt/preferences.d/99nginx

sudo apt update
sudo apt install -y nginx

# --

# Install Postgres v14

sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'

wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -

sudo apt-get update

sudo apt-get -y install postgresql-14