Setting Up Docker on My Hosting Server (selfmade.lab)

Today I started setting up Docker on my hosting server as part of my project. My goal is to run PostgreSQL and backend services in containers and manage everything cleanly. This post is a simple log of what I did today — step by step Goal for Today Set up Docker on my hosting server Prepare environment for database and backend Begin container-based development Lab name: selfmade.lab Step 1: Connected to My Server First, I connected to my hosting server using SSH: ssh root@your_server_ip After lo