How did you deploy services in your projects?

Deployment of services in my projects was usually carried out using CI/CD pipelines, which allowed automating the process from build to deployment. Depending on the project, Docker was used for containerization of applications and Kubernetes for container orchestration, ensuring scalability and ease of management.

In simple cases, scripts in Bash or Ansible were used to automate the installation and configuration of services on virtual machines. For web applications, Jenkins or GitLab CI was often used for automatic testing and deployment with each commit.

An example of a simple deployment script using Docker:

#!/bin/bash

docker build -t myapp:latest .
docker stop myapp_container || true
docker rm myapp_container || true
docker run -d --name myapp_container -p 80:80 myapp:latest

This approach allows for quick service updates and minimizes downtime.