Short description:
Developed a robust, automated deployment pipeline and container
orchestration system to eliminate manual intervention and enforce security best
practices. By leveraging GitHub Actions, Docker, and Security-Scanning tools, I
achieved a fully hands-off "Commit-to-Production" workflow with integrated
vulnerability management.
More Details:
CI/CD Pipeline & Container Orchestration
Implemented a streamlined pipeline using GitHub Actions. Upon merging to the main
branch, the system triggers an automated build process, containerizes the
application, and publishes the image to the
GitHub Container Registry (GHCR).
Security-First Development (DevSecOps):
Integrated Trivy into the CI workflow to perform automated vulnerability scans on
container images and dependencies. The pipeline employs a fail-fast methodology: if
a high-risk vulnerability or CVE is detected, the deployment is automatically
aborted, ensuring that only hardened, secure code reaches the production
environment.
Automated Deployment & Zero-Downtime Strategy
Utilized Watchtower for automated image polling and lifecycle management on the
remote VPS. Combined with Traefik as a dynamic Reverse Proxy, the architecture
allows for seamless updates and the deployment of new microservices via subdomains
without interrupting existing traffic.
Infrastructure as Code (IaC) & Versioning
The entire server infrastructure is managed as code within a dedicated repository.
By using a centralized Docker Compose structure with modular includes, the
environment remains highly maintainable and version-controlled, allowing for instant
rollbacks and reproducible environments.
Real-time Monitoring & Incident Response
Configured automated alerting to provide instant mobile notifications for pipeline
failures, ensuring high availability and rapid MTTR (Mean Time To Recovery).
Tech Stack
- CI/CD / DevOps: GitHub Actions, GHCR, Watchtower
- Security: Trivy (Vulnerability Scanning)
- Infrastructure: Docker, Docker Compose, Traefik (Reverse Proxy)
Key Achievements
- Efficiency: Reduced deployment time from minutes of manual CLI work to
zero-touch automation.
- Security: Blocked 100% of known vulnerable dependencies from reaching
production through automated gating.
- Scalability: Modular configuration allows adding new services with a
single line of code in the global compose file.