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Hoping writing JS, Ruby & Rails and Go article, but fallback to DevOps note

Deploy Homeland Forum Rails App on Rocky Linux 8

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Install htop and atop

sudo dnf update

sudo dnf install epel-release

sudo dnf install htop

sudo dnf install atop

Install nginx

sudo dnf install nginx

Install node.js v18

Using nodesource distribution

curl -fsSL https://rpm.nodesource.com/setup_18.x | bash -

dnf install -y nodejs

yum install gcc-c++ make

curl -sL https://dl.yarnpkg.com/rpm/yarn.repo | sudo tee /etc/yum.repos.d/yarn.repo

yum install yarn

Install postgresql

Following DO manual

dnf module list postgresql

sudo dnf module enable postgresql:13

sudo dnf install postgresql-server

sudo dnf install postgresql-devel

sudo postgresql-setup --initdb

sudo systemctl start postgresql

sudo systemctl enable postgresql

sudo -i -u postgres

psql

Install homeland other depends

yum install redis

yum install memcached

yum install ImageMagick

yum install ghostscript

Setup thape_forum user account

adduser thape_forum

cd /etc/sudoers.d/

echo "thape_forum ALL=(ALL) NOPASSWD:ALL" > 20-thape_forum-user

sudo su - thape_forum

mkdir .ssh

chmod 700 .ssh

vi .ssh/authorized_keys # and paste your public key

chmod 600 .ssh/authorized_keys

Install rbenv & ruby

sudo dnf -y install git git-lfs make gcc curl openssl-devel zlib-devel libffi-devel readline-devel sqlite-devel

curl -fsSL https://github.com/rbenv/rbenv-installer/raw/HEAD/bin/rbenv-installer | bash

echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc

echo 'eval "$(rbenv init -)"' >> ~/.bashrc

source ~/.bashrc

rbenv -v

rbenv install -l

rbenv install 3.1.2

ruby --version

echo "gem: --no-document" > ~/.gemrc

gem update --system

Prepare the capistrano deploy folder

cd /var

sudo mkdir -p www/thape_forum

cd www

sudo chown -R thape_forum:thape_forum thape_forum/

bundle exec cap production puma:config

Create postgresql db user and import DB

sudo su - postgres

createuser thape_forum

psql

ALTER ROLE thape_forum LOGIN;

CREATE DATABASE thape_forum_prod WITH ENCODING='UTF8' OWNER=thape_forum;

logout

psql -d thape_forum_prod -f thape_forum_db.sql

Install nginx-mod-http-image-filter

sudo dnf makecache --refresh

sudo dnf -y install nginx-mod-http-image-filter

Original post

Install Ruby 3.2

Ruby 3.2 need Rust to build JIT.

yum --enablerepo=powertools install libyaml-devel

yum install -y rust

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