How do you push Docker images to a registry? What are container registries (e.g., Docker Hub, ECR, GCR)?

Jul 13, 2023 ... You can install the kubectl Kubernetes Snap package in all currently supported versions of Ubuntu by running the following command: While Docker is a container runtime, Kubernetes is a platform for running and managing containers from many container runtimes. Kubernetes supports numerous ... Apr 8, 2025 ... Distributed. Kubernetes architecture is distributed, which means each platform component has a well-defined role and clear mechanism of ... Oct 24, 2017 ... Kubernetes, or k8s, is an open source platform that automates Linux container operations. It eliminates many of the manual processes involved in deploying and ... May 6, 2020 ... Kubernetes is a vendor-agnostic container management tool, minifying cloud computing costs whilst simplifying the running of resilient and scalable ... May 30, 2024 ... K3s is a lightweight, easy-to-use version of Kubernetes designed for resource-constrained environments, while K8s is a more feature-rich and robust container ... Dec 22, 2021 ... Kubernetes is a container orchestration tool. Container orchestration is the automation of operational efforts that are required to run containerized services ... May 29, 2024 ... Runtime security in Kubernetes is not just an option but a critical requirement. It addresses security issues during the runtime phase of ... Kubernetes supports a high-level abstraction called Ingress, which allows simple host or URL-based HTTP routing. An ingress controller is responsible for ... Jun 14, 2022 ... Kubernetes node affinity is an advanced scheduling feature that helps administrators optimize the distribution of pods across a cluster.