Apple Silicon M1 Chips and Docker

Revealed at Apple’s ‘One More Thing ’ event on Nov 10th, Docker was excited to see new Macs feature Apple silicon and their M1 chip. At Docker we have been looking at the new hypervisor features and support that are required for Mac to continue to delight our millions of customers. We saw the first spotlight of these efforts at Apple WWDC in June, when Apple highlighted Docker Desktop on stage. Our goal at Docker is to provide the same great experience on the new Macs as we do today for our millions of users on Docker Desktop for Mac , and to make this transition as seamless as possible.

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Apple Silicon M1 Chips and Docker
Iliana  Welch

Iliana Welch

1595249460

Docker Explained: Docker Architecture | Docker Registries

Following the second video about Docker basics, in this video, I explain Docker architecture and explain the different building blocks of the docker engine; docker client, API, Docker Daemon. I also explain what a docker registry is and I finish the video with a demo explaining and illustrating how to use Docker hub

In this video lesson you will learn:

  • What is Docker Host
  • What is Docker Engine
  • Learn about Docker Architecture
  • Learn about Docker client and Docker Daemon
  • Docker Hub and Registries
  • Simple demo to understand using images from registries

#docker #docker hub #docker host #docker engine #docker architecture #api

Maria Smith

1623919962

How can I get a human at Apple to report problem?

**How Do I Report a Problem to Apple Customer Service?
**

There are times when you may find some issue with your Apple product however you rarely see an issue. You can report a problem if you want to. All you need is to perform a few simple steps and here are the steps that you should perform. Go through them.

**How can I get human at Apple?
**

• First and foremost, you need to go to reportaproblem.apple.com.
• Next, you have to sign in to your Apple account by entering your Apple ID and Password.
• In case you see a Report or Report a Problem option next to the item in which you see a problem, click it.
• After that, you need to follow the onscreen instructions and select a reason why you want to report a problem.
• Lastly, you need to submit your request.

**How do you get through to Apple Support?
**

With this, you can report online for your Apple product. In case you want to contact Apple customer service to report a problem, you can do that in the given ways.

  1. Over a Phone Call - Dial the customer service phone number to get help for any problem that you see with your Apple account. Also, you can report the problem on a single phone call.
    You can speak to a human at Apple technical support: (800) APL–CARE (800–275–2273)
  2. Through Live Chat - By requesting a live chat, you will be in touch with a representative who will assist you thoroughly to report a problem that you see with your Apple account.
  3. Via Email - The most common way to report a problem on Apple is email. You can compose an email explaining the issue that you see with the service and report it. Once your email is received, the tech support team acknowledges the issue and provides you all information within the least possible time.

By choosing any of the desired ways to report a problem, you can complain about the issue to the tech support team (Apple customer service). Also, you will no longer wonder how to get a human at Apple support. The above information will help you in all manners and let you experience the hassle-free service of Apple. So, dial the number or send an email, but get help from the experts.

#how can i get a human at apple #how do i reach a human at apple? #how do i call apple support? #contact apple support #call apple support #apple's online support

Cornell Herzog

Cornell Herzog

1607311260

Docker Support on Apple Silicon M1 Based MAC - Workaround

Docker is not supported in Apple Silicon M1 based Mac But there is workaround to work with Docker using external computer which will act as it is running locally.

#docker #macbook #apple #developer

Docker Architecture Overview & Docker Components [For Beginners]

If you have recently come across the world of containers, it’s probably not a bad idea to understand the underlying elements that work together to offer containerisation benefits. But before that, there’s a question that you may ask. What problem do containers solve?

After building an application in a typical development lifecycle, the developer sends it to the tester for testing purposes. However, since the development and testing environments are different, the code fails to work.

Now, predominantly, there are two solutions to this – either you use a Virtual Machine or a containerised environment such as Docker. In the good old times, organisations used to deploy VMs for running multiple applications.

So, why did they started adopting containerisation over VMs? In this article, we will provide detailed explanations of all such questions.

#docker containers #docker engine #docker #docker architecture

Docker manifest - A peek into image's manifest.json files

docker manifest – An experimental feature !

The image manifest provides a configuration and a set of layers for a container image.

This is an experimental feature. To enable this feature in the Docker CLI, one can edit the config.json file found in ~/.docker/config.json like :

{
        "auths": {
                "https://index.docker.io/v1/": {
                        "auth": "XXXXXXX"
                }
        },
        "HttpHeaders": {
                "User-Agent": "Docker-Client/19.03.8 (linux)"
        },
        "experimental": "enabled",
        "debug": true
}

What is ‘docker manifest’ ?

The docker manifest command does not work independently to perform any action. In order to work with the docker manifest or manifest list, we use sub-commands along with it. This manifest sub-command can enable us to interact with the image manifests. Furthermore, it also gives information about the OS and the architecture, that a particular image was built for.

A single manifest comprises of information about an image, it’s size, the layers and digest.

A manifest list is a list of image layers (manifests) that are, created by specifying one or more image names. It can then be used in the same way as an image name in docker pull and docker run commands.

Commands to get started with :

After enabling this feature, one would be able to access the following command :

docker-manifest-enter image description here

These commands are easy to use. It basically avoids the need for pulling and running and then testing the images locally, from a docker registry.

Next, to inspect an image manifest, follow this syntax,

 docker manifest inspect image-name

enter image description here

.

#devops #docker #devops #docker #docker learning #docker-image