Exported on 07-Oct-2021 22:34:29
Parameters
1 - Update yum repositories
Update yum repositories.
Login as user {Linux User} on node {Linux Node}
sudo yum -y update
2 - Install Basic Dependencies
Installs prerequisites for the ROR development environment.
Login as user {Linux User} on node {Linux Node}
sudo yum install -y git-core zlib zlib-devel gcc-c++ patch readline readline-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison curl sqlite-devel git screen
sudo echo "zombie xy" >> ~/.screenrc
3 - Install node and npm
Installs NodeJS and npm, required to install frontend dependencies.
Login as user {Linux User} on node {Linux Node}
# Download setup script
sudo curl -fsSL https://rpm.nodesource.com/setup_16.x -o nodesource.sh
# Configure install script
sudo bash nodesource.sh
# Start installation
sudo yum install -y nodejs
4 - Install rbenv
Installs rbenv package and configures path of the system to include rbevn executable.
Login as user {Linux User} on node {Linux Node}
git clone git://github.com/sstephenson/rbenv.git .rbenv
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile
echo 'eval "$(rbenv init -)"' >> ~/.bash_profile
source ~/.bash_profile
5 - Install Ruby and Rails
Installs ruby v3.0.1, bundle and rails.
Login as user {Linux User} on node {Linux Node}
# Clone repo
git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
rbenv install 3.0.1
rbenv global 3.0.1
ruby -v
echo "gem: --no-document" > ~/.gemrc
gem install bundler
gem install rails -v 6.1.3.2
rails -v
6 - Setup PostgreSQL
Installs PostgreSQL database and PSQL development libraries.
Login as user {Linux User} on node {Linux Node}
# Download psql-devel, psql-server and psql-libs
curl -o psql-pgdg.rpm https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/postgresql96-9.6.22-1PGDG.rhel7.x86_64.rpm
curl -o psql-server.rpm https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/postgresql96-server-9.6.22-1PGDG.rhel7.x86_64.rpm
curl -o psql-libs.rpm https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/postgresql96-libs-9.6.22-1PGDG.rhel7.x86_64.rpm
# Install downloaded rpms
sudo yum -y install psql-libs.rpm
sudo yum -y install psql-pgdg.rpm
sudo yum -y install psql-server.rpm
# Start postgres server
sudo /usr/pgsql-9.6/bin/postgresql96-setup initdb
sudo systemctl start postgresql-9.6
# Create postgres user
sudo -u postgres createuser --superuser $(whoami)
7 - Setup ROR project
Creates new rails project, sets up a new Postgres role and executes the migration for the ROR app.
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#Create project
rails new myapp -d postgresql
cd myapp
# Migrate DB
rake db:create
# Install bundles and deps
sudo yum -y install postgresql-devel
gem install compass
bundle install
sudo npm install -g yarn
rails webpacker:install
8 - Start ROR Dev Server
Starts the rails development server, accessible at https://YOUR_IP:3000/
You can access the server process by using the command: screen -x
Login as user {Linux User} on node {Linux Node}
sudo yum -y install screen
screen -d -m rails server -b 0.0.0.0
Install Ruby On Rails Development Environment On RHEL Based Servers With AttuneOps
This Blueprint Installs Ruby On Rails Development Server On RHEL Based Servers
Ruby on Rails is a server-side web application framework under the MIT License written in Ruby. Rails is a model–view–controller framework, providing web services, web pages, and default structures for a database,.
Ruby ranks amongst the top ten programming languages predominantly because of the voguishness of Rails. While it's clear that Ruby is a more difficult programming language to master, in many ways, it is a more robust language that is better suited for creating business applications.
Pre-Blueprint Attune setup
Steps Involved
Supported Operating Systems