deploy_rails_tutorial

# Install rbenv + ruby
https://gorails.com/setup/ubuntu/20.04
sudo apt install curl
curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list

sudo apt-get update
sudo apt-get install git-core zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev software-properties-common libffi-dev nodejs yarn
cd
git clone https://github.com/rbenv/rbenv.git ~/.rbenv
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(rbenv init -)"' >> ~/.bashrc
exec $SHELL

git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
exec $SHELL

rbenv install 3.0.1
rbenv global 3.0.1
ruby -v

gem install bundler
gem install rails -v 6.1.3.1
rbenv rehash

### Setting Up A Database
1. Mysql
sudo apt-get install mysql-server mysql-client libmysqlclient-dev
2. PostgreSQL
sudo apt install postgresql libpq-dev
sudo -u postgres createuser chris -s

# If you would like to set a password for the user, you can do the following
sudo -u postgres psql
postgres=# \password chris

# create database 
CREATE DATABASE lusiadas;

# puma_test_app_staging.service
[Unit]
Description=Puma HTTP Server for test_app (staging)
After=network.target

[Service]
Type=simple
User=root
WorkingDirectory=/var/www/test_app/current
ExecStart=/root/.rbenv/bin/rbenv exec bundle exec puma -C /var/www/test_app/shared/puma.rb
ExecReload=/bin/kill -TSTP $MAINPID
StandardOutput=append:/var/www/test_app/shared/log/puma_access.log
StandardError=append:/var/www/test_app/shared/log/puma_error.log

Restart=always
RestartSec=1

SyslogIdentifier=puma

[Install]
WantedBy=multi-user.target

# Sidekiq with systemd
Run sidekiq with systemd

# deploy rails 
# /etc/systemd/system
# sudo systemctl daemon-reload
# systemctl enable sidekiq
# systemctl start  sidekiq
# systemctl status sidekiq.service


https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-ubuntu-20-04