Git, CodeCommit, CI/CD, CodeBuild, CodeDeploy, CodePipeline
Notes:
- Pull code from Git → AWS CodeCommit
- Push code from CodeCommit → Git
- Manage CodeCommit repository branches
- Understand CI/CD fundamentals
- Compare CI/CD paradigms
- Utilize common DevOps tools
- Design automation pipelines
- Git: Distributed version control, local-first
- CodeCommit: AWS-managed Git service
- Pull: fetch + merge (remote → local)
- Push: upload local commits → remote
git clone git config --local user.name "Name" git config --local user.email "Email" git add git commit -m "message" git push -u origin main git pull git log git branch git checkout git fetch origin
- Enables parallel development
- Maintains main branch stability
- Structures change management
git checkout -b MyNewBranch
git push origin MyNewBranch
git fetch origin git checkout MyNewBranch
- Automate integration & deployment
- Minimize human error
- Accelerate delivery
- Enhance team collaboration
Frequent code merges with automated validation
| Model | Trigger | Characteristic |
|---|---|---|
| Continuous Delivery | Manual approval | Deployment-ready |
| Continuous Deployment | Automated | No human gates |
- Code: Developer commits
- Build: Compile & package
- Test: Multiple testing layers
- Release: Version artifacts
- Deploy: Environment deployment
- Monitor: Health tracking
- Source control service
- Version management
- Event triggers
- Pipeline integration
- Build automation
- Test execution
- Parallel processing
- CloudWatch logging
Features:
- Multiple deployment targets
- AppSpec configuration
- Deployment strategies
- Automatic rollbacks
graph LR A[CodeCommit] --> B[CodeBuild] B --> C[CodeDeploy] C --> D[Production]
- Request tracing
- Performance analysis
- Microservice debugging
- Monitoring platform
- Metrics collection
- Pipeline insights
- Alerting system
git config --global user.name "Your Name" git config --global user.email "your.email@example.com"
git init # 📁 Create new Git repo git clone # 📥 Clone existing repo
git status # 📊 Show working tree status git add # ➕ Stage file for commit git add . # ➕ Stage all changes git commit -m "" # 💾 Record changes git push # ⬆️ Upload to remote git pull # ⬇️ Download from remote
git branch # 📝 List branches git branch # ✨ Create branch git checkout # 🔄 Switch branches git checkout -b # 🆕 Create & switch git merge # 🔗 Merge branches git branch -d # 🗑️ Delete branch
git log # 📜 View history git log --oneline # 📜 Compact history git diff # 🔍 Show changes git diff --staged # 🔍 Show staged changes git show # 📖 Show commit details
git restore # ⏪ Discard changes
git reset # ❌ Unstage changes
git reset --hard HEAD #
git remote -v # 📡 List remotes git fetch # 📥 Get remote changes git push origin # ⬆️ Upload branch git pull origin # ⬇️ Download branch
git stash # 💼 Save changes git stash list # 📋 List saves git stash pop # 📤 Apply & remove git stash apply # 📥 Apply & keep
- ✍️ Write clear commit messages
- 🔄 Pull before pushing
- 🌿 Use feature branches
- 🎯 Keep commits focused
- 📝 Document significant changes
git checkout -b feature/new-feature git add . git commit -m "✨ Add new feature" git push origin feature/new-feature
git checkout main git pull git checkout feature/new-feature git merge main
git checkout main git merge feature/new-feature git push
git rebase -i HEAD~3 # 📝 Interactive rebase git commit --amend # ✏️ Edit last commit git cherry-pick # 🍒 Copy commit
git bisect start # 🔍 Find bugs git blame # 👤 Show authors git reflog # 📜 Reference log
git tag # 📋 List tags git tag -a v1.0 -m # 🏷️ Create tag git push --tags # ⬆️ Upload tags
AWS Documentation AWS Developer Tools Documentation AWS CI/CD Best Practices CodeDeploy User Guide CodeDeploy Security Guide CodeDeploy Best Practices Git & GitHub Resources Git Official Documentation GitHub Learning Guides Git Cheat Sheet (PDF)