Fredric News

Tag: CLI

  • istioctl CLI Sheet: Istio Proxy Diagnosis

    💡 istioctl CLI Sheet: Istio Proxy Diagnosis — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for istioctl CLI Sheet: Istio Proxy Diagnosis. Linked Page Cluster Control install Apply the Istio manifest to install or reconfigure Istio on your cluster. uninstall Remove Istio from the cluster upgrade Upgrade your Istio control plane…

  • CNCF Cloud-Native Open Source Ecosystem

    💡 CNCF Cloud-Native Open Source Ecosystem — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for CNCF Cloud-Native Open Source Ecosystem. Collaboration tools Issue Tracking Jira – Features: Jira is a project management and issue tracking tool from Atlassian that helps software development teams leverage agile and other project management methodologies. –…

  • Kubernetes Helm 3 Sheet: Release & Rollback

    💡 Kubernetes Helm 3 Sheet: Release & Rollback — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Kubernetes Helm 3 Sheet: Release & Rollback. Installation bash Copy curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash Exec completion html Copy echo “source <(helm completion bash)” >> ~/.bashrc source ~/.bashrc search bash Copy # artifacthub.io에서 차트 검색…

  • Engineering IT Glossary: Infra & Cloud

    💡 Engineering IT Glossary: Infra & Cloud — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Engineering IT Glossary: Infra & Cloud. Web development common Basic Terminology Parameter Parameters used in function definition a and b below are parameters of the test function. javascript Copy function test(a, b) { return a…

  • Skopeo Container Image Utility: Daemonless

    💡 Skopeo Container Image Utility: Daemonless — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Skopeo Container Image Utility: Daemonless. Installation RHEL / Rocky Linux (8/9) bash Copy sudo dnf install -y skopeo skopeo –version Ubuntu / Debian (20.04/22.04/24.04) bash Copy sudo apt-get update && sudo apt-get install -y skopeo skopeo…

  • Node.js npm Sheet: Dependency Mgmt & Audit

    💡 Node.js npm Sheet: Dependency Mgmt & Audit — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Node.js npm Sheet: Dependency Mgmt & Audit. Related pages Sub-item Install Command Global / regional classification bash Copy # 현재 프로젝트 (package.yaml) 기준으로 패키지 인스톨 npm i -y $package npm install -y $package #…

  • Service Mesh Archi: Istio & Linkerd Data

    💡 Service Mesh Archi: Istio & Linkerd Data — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Service Mesh Archi: Istio & Linkerd Data. Service Mesh Overview Summary of reasons to use service mesh API gateway focuses on requests from the outside to services, while service mesh focuses on communication between…

  • Jsonnet : Templating Large Kubernetes

    💡 Jsonnet : Templating Large Kubernetes — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Jsonnet : Templating Large Kubernetes. Installation jsonnet (c build or go build) jsonnet bundler — package manager bash Copy brew install jsonnet jsonnet-bundler Set up bash Copy # initiate the package manager jb init # >>…

  • Linux APT/YUM Private Mirror Repository Setup

    💡 Linux APT/YUM Private Mirror Repository Setup — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Linux APT/YUM Private Mirror Repository Setup. DEB/Ubuntu mariadb bash Copy curl -LsS https://r.mariadb.com/downloads/mariadb_repo_setup | sudo bash -s — –mariadb-server-version=”mariadb-10.4″ versions mariadb-10.4 mariadb-10.5 mariadb-10.6 mariadb-10.10 mariadb-10.11 mariadb-11.0 mariadb-11.1 mariadb-11.2 maxscale bash Copy curl -LsS https://r.mariadb.com/downloads/mariadb_repo_setup |…

  • Bitbucket Self-Hosted Runner Setup

    💡 Bitbucket Self-Hosted Runner Setup — Executive Summary Technical architectural analysis, practical configuration manifests, and deployment instructions for Bitbucket Self-Hosted Runner Setup. On k8s 🔗 https://support.atlassian.com/bitbucket-cloud/docs/deploying-the-docker-based-runner-on-kubernetes/ Sample Exec Create Bitbucket Runner Access https://bitbucket.org/\${organization}/\${repository}/admin/pipelines/runners Access the bitbucket Repository main page Access Repository settings at the bottom of the left sidebar Access Runners at the bottom of…