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Container Registry

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Linux Ops Smart Journey
Linux Ops Smart Journey
Dec 23, 2024 · Cloud Native

Seamlessly Migrate Harbor Registry Storage to MinIO: Step‑by‑Step Guide

This tutorial explains how to switch Harbor's default storage to MinIO by setting Harbor to read‑only, transferring images with rclone, configuring Harbor to use MinIO as its backend, re‑enabling writes, and verifying the new setup, providing all necessary commands and tips.

Container RegistryHarborKubernetes
0 likes · 8 min read
Seamlessly Migrate Harbor Registry Storage to MinIO: Step‑by‑Step Guide
Linux Ops Smart Journey
Linux Ops Smart Journey
Aug 22, 2024 · Cloud Native

How to Deploy a Highly Available Harbor Registry on Kubernetes with Helm

Learn step‑by‑step how to set up a production‑grade, highly available Harbor container registry on a Kubernetes cluster using Helm, covering prerequisites, architecture, chart installation, TLS certificate creation, secret management, PostgreSQL setup, and verification procedures.

Container RegistryHarborHelm
0 likes · 10 min read
How to Deploy a Highly Available Harbor Registry on Kubernetes with Helm
Architecture Digest
Architecture Digest
Mar 30, 2023 · Cloud Native

Docker Hub’s Shift to Paid Plans: Impact, Community Reaction, and Alternative Container Registries

Docker Hub announced that free organization accounts will lose access to private repositories after April 14 unless upgraded to a paid plan, prompting community backlash, outlining the continued availability of public images, and reviewing alternative container solutions such as Podman and Containerd.

Container RegistryDockerPodman
0 likes · 9 min read
Docker Hub’s Shift to Paid Plans: Impact, Community Reaction, and Alternative Container Registries
Practical DevOps Architecture
Practical DevOps Architecture
Jul 21, 2021 · Cloud Native

Step‑by‑Step Guide to Installing and Using Harbor Private Docker Registry with Docker Compose

This article explains what Harbor is, why a private Docker registry is needed, and provides a detailed, command‑line tutorial—including installing Docker Compose, downloading and extracting Harbor, configuring it, and pushing images—complete with code snippets and screenshots.

Container RegistryDevOpsDocker
0 likes · 4 min read
Step‑by‑Step Guide to Installing and Using Harbor Private Docker Registry with Docker Compose
DevOps Cloud Academy
DevOps Cloud Academy
Apr 25, 2021 · Cloud Native

Simplified Container Management with Docker, Helm, and Kubernetes Using Nexus Repository

This article explains how Nexus Repository can serve as a centralized, enterprise‑grade Docker and Helm registry, detailing repository types, configuration steps, and practical commands for creating, exposing, and using a private container registry within a Kubernetes environment.

Container RegistryDevOpsDocker
0 likes · 9 min read
Simplified Container Management with Docker, Helm, and Kubernetes Using Nexus Repository
DevOps Cloud Academy
DevOps Cloud Academy
Sep 29, 2020 · Cloud Native

Simplified Container Management with Docker, Helm, and Kubernetes Using Nexus Repository

This article explains how Nexus Repository can serve as a centralized Docker and Helm registry for Kubernetes deployments, detailing repository types, configuration steps, and practical code examples for creating, securing, and testing a private container image registry.

Container RegistryDevOpsDocker
0 likes · 7 min read
Simplified Container Management with Docker, Helm, and Kubernetes Using Nexus Repository
Cloud Native Technology Community
Cloud Native Technology Community
Feb 11, 2020 · Cloud Native

DevOps Trends to Watch in 2020: Cloud Native, Serverless, Multi‑Cloud, and Security

The article surveys 2020 DevOps trends, covering cloud‑native adoption, container registries, Go's role, heightened security, serverless growth, multi‑cloud strategies, and real‑world case studies, while highlighting key performance metrics and market forecasts for the next few years.

Container RegistryDevOpsMulti-Cloud
0 likes · 18 min read
DevOps Trends to Watch in 2020: Cloud Native, Serverless, Multi‑Cloud, and Security
Architects' Tech Alliance
Architects' Tech Alliance
Jan 31, 2020 · Cloud Native

Key DevOps Trends for 2020: Cloud‑Native, Container Registries, Go, Security, Open Source, Serverless, and Multi‑Cloud

The article surveys the 2020 DevOps landscape, highlighting how cloud‑native architecture, container registries, Go adoption, heightened security, open‑source momentum, serverless computing, and multi‑cloud strategies are reshaping software delivery and organizational digital transformation.

Container RegistryDevOpsMulti-Cloud
0 likes · 19 min read
Key DevOps Trends for 2020: Cloud‑Native, Container Registries, Go, Security, Open Source, Serverless, and Multi‑Cloud
360 Tech Engineering
360 Tech Engineering
Aug 16, 2019 · Cloud Native

Understanding Harbor: Architecture, Features, High Availability, and Image Storage

This article explains the Harbor container image registry, its six‑component architecture, role‑based access control, project management, image replication, high‑availability deployment with load balancing, Docker image layers, overlay2 storage details, and the directory structure and workflow for storing and uploading images.

Container RegistryDockerHarbor
0 likes · 13 min read
Understanding Harbor: Architecture, Features, High Availability, and Image Storage
Java Captain
Java Captain
May 12, 2019 · Operations

Fundamentals of Container Technology and Docker

This article explains the core concepts of container technology—including specifications, runtimes, management tools, image definitions, registries, and container operating systems—while illustrating why containers are advantageous for developers and operations teams in modern software delivery.

Container OSContainer RegistryContainers
0 likes · 9 min read
Fundamentals of Container Technology and Docker
Architect's Tech Stack
Architect's Tech Stack
Jan 4, 2018 · Cloud Native

Using Docker Hub: Register, Login, Pull, Push Images and Set Up a Private Registry

This guide explains how to create a Docker Hub account, log in, search and pull images, build and tag custom images, push them to Docker Hub, and configure a private Docker registry for local image storage and retrieval, covering all essential Docker commands and options.

Container RegistryDevOpsDocker
0 likes · 9 min read
Using Docker Hub: Register, Login, Pull, Push Images and Set Up a Private Registry
Efficient Ops
Efficient Ops
Aug 3, 2016 · Operations

How Harbor Enables Seamless Container Image Replication Across Registries

This article explains the design and implementation of Harbor's policy‑based Docker image replication, detailing its architecture, job service workflow, state‑machine handling, and how it reduces storage‑specific dependencies while simplifying large‑scale container registry synchronization.

Container RegistryHarborImage Replication
0 likes · 8 min read
How Harbor Enables Seamless Container Image Replication Across Registries
Efficient Ops
Efficient Ops
Jun 4, 2015 · Operations

Docker Image Storage Showdown: overlayfs vs device-mapper & the Speedy System

This article examines Docker image storage technologies, compares overlayfs and device-mapper drivers, and introduces Speedy, an open‑source distributed backend storage system for Docker images, detailing its architecture, modules, and upload/download workflows.

Container RegistryDockerSpeedy
0 likes · 12 min read
Docker Image Storage Showdown: overlayfs vs device-mapper & the Speedy System