Successfully Built GitLab CI/CD Pipeline for Automated Deployment #282
Conversation
…utomating the deployment on any commit
WalkthroughThis pull request introduces a new GitLab CI/CD configuration using the Changes
Sequence Diagram(s)sequenceDiagram
participant Runner as GitLab Runner
participant Docker as Docker Engine
participant Hub as Docker Hub
participant EC2 as EC2 Server
Runner->>Runner: Execute build_job (build image)
Runner->>Docker: Build image (notes-app:latest)
Docker-->>Runner: Return built image
Runner->>Runner: Execute push_job (push image)
Runner->>Hub: Login and push image
Hub-->>Runner: Confirm image push
Runner->>Runner: Execute deploy_job (deploy app)
Runner->>EC2: Trigger Docker Compose deployment
EC2-->>Runner: Confirm app deployment
Poem
Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out. 🪧 TipsChatThere are 3 ways to chat with CodeRabbit:
Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. CodeRabbit Commands (Invoked using PR comments)
Other keywords and placeholders
CodeRabbit Configuration File (
|
![coderabbitai[bot]](https://avatars.githubusercontent.com/in/347564?s=60&v=4){kind=small}
There was a problem hiding this comment.
Actionable comments posted: 3
📜 Review details
Configuration used: CodeRabbit UI
Review profile: ASSERTIVE
Plan: Pro
📒 Files selected for processing (1)
.gitlab-ci.yml(1 hunks)
🧰 Additional context used
🪛 YAMLlint (1.35.1)
.gitlab-ci.yml
[error] 9-9: trailing spaces
(trailing-spaces)
[error] 16-16: too many spaces after hyphen
(hyphens)
[error] 23-23: trailing spaces
(trailing-spaces)
[error] 31-31: too many spaces after hyphen
(hyphens)
[error] 36-36: trailing spaces
(trailing-spaces)
[error] 43-43: too many spaces after hyphen
(hyphens)
🔇 Additional comments (1)
.gitlab-ci.yml (1)
1-5: General CI/CD Configuration is Well-Structured
The stages are clearly defined and ordered logically to reflect the build, push, and deploy process.
| build_job: | ||
| stage: build_and_test | ||
| script: | ||
| - docker build -t notes-app:latest . | ||
| - echo "Building notes-app image....." | ||
| tags: | ||
| - dev | ||
| artifacts: | ||
| paths: | ||
| - builds/ | ||
| expire_in: 1 day | ||
|
|
There was a problem hiding this comment.
🧹 Nitpick (assertive)
Address YAML Linting Issues in the build_job Block
There are minor YAML formatting issues in this block:
- Line 9: Trailing spaces after
script:should be removed. - Line 16: There are extra spaces after the hyphen in the artifact path definition.
Apply the following diffs to fix these issues:
- script:
+ script:- - builds/
+ - builds/📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| build_job: | |
| stage: build_and_test | |
| script: | |
| - docker build -t notes-app:latest . | |
| - echo "Building notes-app image....." | |
| tags: | |
| - dev | |
| artifacts: | |
| paths: | |
| - builds/ | |
| expire_in: 1 day | |
| build_job: | |
| stage: build_and_test | |
| script: | |
| - docker build -t notes-app:latest . | |
| - echo "Building notes-app image....." | |
| tags: | |
| - dev | |
| artifacts: | |
| paths: | |
| - builds/ | |
| expire_in: 1 day |
🧰 Tools
🪛 YAMLlint (1.35.1)
[error] 9-9: trailing spaces
(trailing-spaces)
[error] 16-16: too many spaces after hyphen
(hyphens)
| push_job: | ||
| stage: push_to_dockerhub | ||
| script: | ||
| - docker login -u $DOCKERHUB_USER -p $DOCKERHUB_PAT | ||
| - docker image tag notes-app:latest $DOCKERHUB_USER/notes-app:latest | ||
| - docker push $DOCKERHUB_USER/notes-app:latest | ||
| - echo "Pushing image to dockerhub....." | ||
| tags: | ||
| - dev | ||
| artifacts: | ||
| paths: | ||
| - builds/ | ||
| expire_in: 1 day | ||
|
|
There was a problem hiding this comment.
🧹 Nitpick (assertive)
Fix Trailing Whitespace and Extra Indentation in the push_job Block
There are similar YAML lint errors here:
- Line 23: Trailing spaces after the
docker logincommand should be eliminated. - Line 31: Remove the extra spaces after the hyphen in the artifact path definition.
Propose the following diffs:
- - docker login -u $DOCKERHUB_USER -p $DOCKERHUB_PAT
+ - docker login -u $DOCKERHUB_USER -p $DOCKERHUB_PAT- - builds/
+ - builds/📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| push_job: | |
| stage: push_to_dockerhub | |
| script: | |
| - docker login -u $DOCKERHUB_USER -p $DOCKERHUB_PAT | |
| - docker image tag notes-app:latest $DOCKERHUB_USER/notes-app:latest | |
| - docker push $DOCKERHUB_USER/notes-app:latest | |
| - echo "Pushing image to dockerhub....." | |
| tags: | |
| - dev | |
| artifacts: | |
| paths: | |
| - builds/ | |
| expire_in: 1 day | |
| push_job: | |
| stage: push_to_dockerhub | |
| script: | |
| - docker login -u $DOCKERHUB_USER -p $DOCKERHUB_PAT | |
| - docker image tag notes-app:latest $DOCKERHUB_USER/notes-app:latest | |
| - docker push $DOCKERHUB_USER/notes-app:latest | |
| - echo "Pushing image to dockerhub....." | |
| tags: | |
| - dev | |
| artifacts: | |
| paths: | |
| - builds/ | |
| expire_in: 1 day |
🧰 Tools
🪛 YAMLlint (1.35.1)
[error] 23-23: trailing spaces
(trailing-spaces)
[error] 31-31: too many spaces after hyphen
(hyphens)
| deploy_job: | ||
| stage: deploy_on_EC2 | ||
| script: | ||
| - docker compose up -d | ||
| - echo "Starting containers....." | ||
| tags: | ||
| - dev | ||
| artifacts: | ||
| paths: | ||
| - builds/ | ||
| expire_in: 1 day |
There was a problem hiding this comment.
🧹 Nitpick (assertive)
Clean Up YAML Formatting in the deploy_job Block
Ensure consistency by removing unnecessary whitespaces:
- Line 36: Remove trailing spaces after
script:. - Line 43: Remove extra spaces after the hyphen in the artifact path definition.
Use the following diffs:
- script:
+ script:- - builds/
+ - builds/📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| deploy_job: | |
| stage: deploy_on_EC2 | |
| script: | |
| - docker compose up -d | |
| - echo "Starting containers....." | |
| tags: | |
| - dev | |
| artifacts: | |
| paths: | |
| - builds/ | |
| expire_in: 1 day | |
| deploy_job: | |
| stage: deploy_on_EC2 | |
| script: | |
| - docker compose up -d | |
| - echo "Starting containers....." | |
| tags: | |
| - dev | |
| artifacts: | |
| paths: | |
| - builds/ | |
| expire_in: 1 day |
🧰 Tools
🪛 YAMLlint (1.35.1)
[error] 36-36: trailing spaces
(trailing-spaces)
[error] 43-43: too many spaces after hyphen
(hyphens)
GitLab CI/CD Pipeline for Automated Deployment
📌 Overview
This project includes a GitLab CI/CD pipeline that automates deployment on every commit using a
.gitlab-ci.ymlfile.🚀 Features
🛠️ Setup Instructions
.gitlab-ci.ymlfile to the repository.build,test,deploy).🔧 Customization
.gitlab-ci.ymlfile to fit project-specific requirements.🏆 Success Criteria
✅ Code changes trigger the pipeline
✅ Automated deployment occurs on every commit
✅ Pipeline logs available in GitLab
Happy Coding! 🎉
Summary by CodeRabbit