CI/CD with GitLab Pipelines

What is GitLab CI and what is the capabilities?

Getting started with GitLab CI and Hello World example

Integrating existing web application to GitLab CI pipeline

Application source code building

Running tests

Generating code coverage reports

Adding Badges to README

Using environment variables

Using build artifacts

Deploying our web application

Deploying to a testing environment (GitLab CI Review apps)

Tearing down the test environment

Deploying to production

Auto deploying and mirror deploying

Deploying to GitLab Pages

Using GitLab Runner