So you have a bunch of containerized applications and you want to manage them. Since the market offers so many options, you are most likely confused. Then let us help you with this decision. But first we need to know more about Container Registry and DevOps.
The popularity of container registry is increasing as containerized applications begin to dominate the market. Their main selling points are the availability of Docker Registry, Helm repositories and rich metadata. Read on to learn more about Container Registry, DevOps and how they relate.
What are Container Registry and DevOps?
A container registry is a place where you can store your container images for Kubernetes or DevOps. It is the solution of choice for managing and storing container applications and container images. We’ve broadly divided this into two sections: public and private.
The public register is fundamental in nature and easy to use. They are ideal for small teams or individuals who want to start their registration immediately. Smaller organizations can benefit from this and grow steadily.
Private Registry is intended for huge companies. They are more professional and safer. This registry provides security and privacy for corporate container image storage.
DevOps is a set of cultural concepts, practices, and technologies that improve an organization’s ability to deliver high-speed applications and services. It combines software development (Dev) and IT operations (Ops).
Using Container Registry in DevOps
When it became too difficult to manage huge monolithic apps, the concept of Microservices popped up. Due to their complexity, they were difficult to scale, so Docker became real. Due to this trend, cloud-native DevOps emerged. This is the concept of building container applications using a microservices architecture powered by Docker or another automation tool.
To use Container registration in DevOps can lead to significantly higher security and productivity. One such example is Shopify, the pioneer of Docker-based container applications. They soon realized the value of their data and began looking for real solutions. What they found in Kubernetes and from that point their cloud native journey began. Implementing container registry in DevOps helps companies seamlessly deploy container images to consumers. By using such modes, a company can save huge labor investments by easily automating software distribution. In the event of a cyber attack or security breach, the company can rely on this. Because Docker images are not their intellectual property. Additionally, you will gain valuable insights into your artifacts, promotion and secure distribution. Container Registry helps manage schedules and maintain containers for a smooth and hassle-free process.
Advantages of Container Registry
● Efficiency
Using Container Registry is very efficient and saves costs and valuable time. By automating the process of software distribution, we avoid labor costs. The developer’s productivity also increases.
● Portability
Containerized applications can be easily deployed on any other operating system or hardware platform
● Security
Container registry, especially private registry, can restrict access to people. It can also detect and apply patches to serious system vulnerabilities. They also allow authentication of different users or images. We can grant permission according to the employee’s role. For example, a developer may need upload and download permissions from the registry, while a team member may only need download permissions.
● Verification and digital signature
Private registration is only permitted with permission Container images. This means that nothing malicious can be uploaded to the registry. In order for an image to be uploaded, it must be digitally signed by authorized personnel. This allows activity to be tracked and flagged. If necessary, we can reset images to specific stages.
Final thoughts
Container Registry is the future. As the containerization trend continues to grow, companies will invest in this registry if they want to save time and increase productivity. Between 2011 and 2021 Docker, Inc. alone collected a total funding amount of 330.9 million US dollars.
They are the complete solution to all the problems faced by container application users. Since there is an active developer community actively working on improving and updating, the likelihood of identifying and fixing a bug increases.
Container Registry keeps things simple and straightforward. They prevent cyberattacks and security breaches, making them crucial to the health of your business. With such a thriving community and governance at CNCF, the sky is the limit for this registry.
This shortens deployment latency and reduces the risk of network outages. In short, if you’re juggling numerous container applications, roaming without container registration isn’t a risk worth taking.
