#CI/CD
3 posts
-
AWS Private EC2 Operations Guide Part 4: Deploying to Private EC2 from GitHub Actions — OIDC, SSM Run Command, CodeDeploy
Build a deployment pipeline that puts no port 22 and no AWS access key on the path. OIDC federation removes static credentials, S3 acts as the artifact hub, and either SSM Run Command (simple) or CodeDeploy (zero-downtime) lands the code on the instance.
-
Building a GitOps Pipeline with ArgoCD on EKS
A guide to installing ArgoCD on EKS and building a complete GitOps CI/CD pipeline with GitHub Actions
-
Spring Boot Pre-Interview Guide Part 6: DevOps & Deployment — Spring Boot 4 · Kotlin 2.3 · Docker · GitHub Actions
On Spring Boot 4 with Kotlin 2.3, this part covers what reviewers actually look at in the deployment layer: a Java 21 multi-stage Dockerfile, docker-compose with healthcheck + depends_on for real readiness, GitHub Actions with Gradle cache and JaCoCo coverage, profile-separated application.yml, and Actuator exposing health and prometheus — written without Lombok, using Kotlin primary constructors and val/var.