coffee and 🚬

Ruby On Rails, ubuntu setup from scratch

Basic setup

root

  • install utilities
apt-get install git htop
  • install Oh My Zsh
apt-get install zsh
sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"
  • configure vim
wget https://gist.githubusercontent.com/bassochette/c64b4919a2207f15efd7d4dce04490d0/raw/143f0ce01a96c513e87565fcdddc61017c107d41/.vimrc
  • configure ssh

  • setup firewall

  • create app user
adduser app
  • configure vim for app user
wget https://gist.githubusercontent.com/bassochette/c64b4919a2207f15efd7d4dce04490d0/raw/143f0ce01a96c513e87565fcdddc61017c107d41/.vimrc
  • install Node Js 8.X
curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
apt-get update
apt-get install -y nodejs
node -v
  • install Ruby
apt-get update
apt-get install build-essential libssl-dev libyaml-dev libreadline-dev openssl curl git-core zlib1g-dev bison libxml2-dev libxslt1-dev libcurl4-openssl-dev libsqlite3-dev sqlite3
wget http://cache.ruby-lang.org/pub/ruby/2.1/ruby-2.1.4.tar.gz
tar -xvzf ruby-2.5.0.tar.gz
cd ruby-2.5.0
./configure
make
make install
ruby -v
  • install rails
gem install rails
  • install Apache
apt-get install apache2
  • install passenger
apt-get install -y dirmngr gnupg
apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 561F9B9CAC40B2F7
apt-get install -y apt-transport-https ca-certificates
sh -c 'echo deb https://oss-binaries.phusionpassenger.com/apt/passenger xenial main > /etc/apt/sources.list.d/passenger.list'
apt-get update
apt-get install -y libapache2-mod-passenger
a2enmod passenger
service apache2 restart
  • install postgresql
apt-get install postgres postgres-contrib libpq-dev
su - postgres
  • create app user
createuser --interactive
createdb app
exit
gem install pg

Application setup

  • clone sources
git clone repo_url
  • install deps
bundle install --path vendor/bundle
  • configure db connection
echo "app:
  adapter: postgresql
  encoding: unicode
  database: app
  pool: 5
  username: app
  password: awesomepasswordyo
  host: 127.0.0.1
" > config/database.yml

Vhost setup

<VirtualHost *:80>
    ServerName ambroisie.io
    ServerAlias app.ambroisie.io
    ServerAdmin julien@ambroisie.io
    DocumentRoot /home/app/ambroisie/public
    RailsEnv app
    SetEnv RAILS_ENV production
    SetEnv SECRET_KEY_BASE secret
    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
    <Directory "/home/app/ambroisie/public">
        Options FollowSymLinks
        Require all granted
    </Directory>
</VirtualHost>

SSL

  • Install certbot
apt-get update
apt-get install software-properties-common
add-apt-repository ppa:certbot/certbot
apt-get update
apt-get install python-certbot-apache
  • Run interactive setup
certbot --apache

sources

Published

26 March 2018

Category

cheatsheet