DevOps Classroom notes 29/Jul/2026

Git submodule:

• add another repo as submodule

# clone repo 
git submodule add https://github.com/direct-devops/ansible-roles.git

git add .
git commit -m "added submodules"
git push

# module .gitmodules
[submodule "spring-petclinic"]
	path = spring-petclinic
	url = https://github.com/direct-devops/spring-petclinic
[submodule "ansible-roles"]
	path = ansible-roles
	url = https://github.com/direct-devops/ansible-roles.git

Refer here for checkout submodule repo

name: test submodule
on:
 push:
  branches: 'main'

jobs:
  demo:
    runs-on: ubuntu-latest
    steps:
      - name: checkout
        uses: actions/checkout@v7
        with:
          submodules: 'recursive'
          # token: ${{ secrets.GITHUB_TOKEN }}