ci-cd-study 7 Jenkins CI + K8s Oct 28, 2025 Jenkins CI + K8s Oct 27, 2025 Jenkins + ArgoCD 실습 환경 구축 Oct 26, 2025 Helm 소개 Oct 25, 2025 Container 개념과 Container Image Build 방식 정리 Oct 17, 2025 GitOps 소개 Oct 16, 2025 CI/CD + ArgoCD + Vault Study Start! Oct 13, 2025