I have read the guidelines to run GUI apps inside docker. But when it comes to Mac, all the guides rely on boot2docker or running docker inside a VM and forwarding the x11 using xquartz. Since we have docker for mac now, is it possible to forward the video and audio directly without using xquartz or vnc? From Jessieâs blog, in docker run command these are the parameters I am interested in. 5 User Friendly Ethereum GUI Mining Clients For Mac, Linux And Windows Updated: January 9, 2020 / Home » Bitcoin Buy, Sell, Mine & Invest With Cryptocurrency price stock shooting through the roof, BitCoin is making all the other altcoin a good choice.
Estimated reading time: 11 minutes
The Docker Dashboard provides a simple interface that enables you to manage your containers, applications, and images directly from your machine without having to use the CLI to perform core actions.
The Containers/Apps view provides a runtime view of all your containers and applications. It allows you to interact with containers and applications, and manage the lifecycle of your applications directly from your machine. This view also provides an intuitive interface to perform common actions to inspect, interact with, and manage your Docker objects including containers and Docker Compose-based applications.
The Images view displays a list of your Docker images, and allows you to run an image as a container, pull the latest version of an image from Docker Hub, and inspect images. It also displays a summary of the vulnerability scanning report using Snyk. In addition, the Images view contains clean up options to remove unwanted images from the disk to reclaim space. If you are logged in, you can also see the images you and your organization have shared on Docker Hub.
In addition, the Docker Dashboard allows you to:
To access the Docker Dashboard, from the Docker menu, select Dashboard. On Windows, click the Docker icon to open the Dashboard.
Explore running containers and applications
From the Docker menu, select Dashboard. This lists all your running containers and applications. You must have running or stopped containers and applications to see them listed on the Docker Dashboard.
The following sections guide you through the process of creating a sample Redis container and a sample application to demonstrate the core functionalities in Docker Dashboard.
Start a Redis container
To start a Redis container, open your preferred CLI and run the following command:
docker run -dt redis
This creates a new Redis container. From the Docker menu, select Dashboard to see the new Redis container.
Start a sample application
Letâs start a sample application. Download the Example voting app from the Docker samples page. The example voting app is a distributed application that runs across multiple Docker containers. The app contains:
To start the application, navigate to the directory containing the example voting application in the CLI and run
docker-compose up --build .
When the application starts successfully, from the Docker menu, select Dashboard to see the Example voting application. Expand the application to see the containers running inside the application.
Now that you can see the list of running containers and applications on the Dashboard, let us explore some of the actions you can perform:
Use the Search option to search for a specific object. You can also sort your containers and applications using various options. Click the Sort by drop-down to see a list of available options.
Interact with containers and applications
From the Docker Dashboard, select the example voting application we started earlier.
The Containers/Apps view lists all the containers running on the application and contains a detailed logs view. It also allows you to start, stop, or delete the application. Use the Search option at the bottom of the logs view to search application logs for specific events, or select the Copy icon to copy the logs to your clipboard.
Click Open in Visual Studio Code to open the application to open the application in VS Code. Hover over the list of containers to see some of the core actions you can perform.
Container view
Click on a specific container for detailed information about the container. The container view displays Logs, Inspect, and Stats tabs and provides quick action buttons to perform various actions.
You can also use the quick action buttons on the top bar to perform common actions such as opening a CLI to run commands in a container, and perform lifecycle operations such as stop, start, restart, or delete your container.
Explore your images
The Images view is a simple interface that lets you manage Docker images without having to use the CLI. By default, it displays a list of all Docker images on your local disk. To view images in remote repositories, click Sign in and connect to Docker Hub. This allows you to collaborate with your team and manage your images directly through Docker Desktop.
The Images view allows you to perform core operations such as running an image as a container, pulling the latest version of an image from Docker Hub, pushing the image to Docker Hub, and inspecting images.
In addition, the Images view displays metadata about the image such as the tag, image ID, date when the image was created, and the size of the image. It also displays In Use tags next to images used by running and stopped containers. This allows you to review the list of images and use the Clean up images option to remove any unwanted images from the disk to reclaim space.
The Images view also allows you to search images on your local disk and sort them using various options.
Letâs explore the various options in the Images view.
If you donât have any images on your disk, run the command
docker pull redis in a terminal to pull the latest Redis image. This command pulls the latest Redis image from Docker Hub.
Select Dashboard > Images to see the Redis image.
Run an image as a container
Now that you have a Redis image on your disk, letâs run this image as a container:
Pull the latest image from Docker Hub
To pull the latest image from Docker Hub:
Note
The repository must exist on Docker Hub in order to pull the latest version of an image. You must be logged in to pull private images.
Push an image to Docker Hub
To push an image to Docker Hub:
Note
You can only push an image to Docker Hub if the image belongs to your Docker ID or your organization. That is, the image must contain the correct username/organization in its tag to be able to push it to Docker Hub.
Inspect an image
Inspecting an image displays detailed information about the image such as the image history, image ID, the date the image was created, size of the image, etc. To inspect an image:
Remove an image
The Images view allows you to remove unwanted images from the disk. The Images on disk status bar displays the number of images and the total disk space used by the images.
You can remove individual images or use the Clean up option to delete unused and dangling images.
To remove individual images:
Note
To remove an image used by a running or a stopped container, you must first remove the associated container.
https://evermesh536.weebly.com/blog/weather-apps-mac-os. To remove unused and dangling images:
An unused image is an image which is not used by any running or stopped containers. An image becomes dangling when you build a new version of the image with the same tag.
To remove an unused or a dangling image:
Interact with remote repositories
The Images view also allows you to manage and interact with images in remote repositories and lets you switch between organizations. Select an organization from the drop-down to view a list of repositories in your organization.
Note
If you have subscribed to a Pro or a Team plan and enabled Vulnerability Scanning in Docker Hub, the scan results will appear on the Remote repositories tab.
The Pull option allows you to pull the latest version of the image from Docker Hub. The View in Hub option opens the Docker Hub page and displays detailed information about the image, such as the OS architecture, size of the image, the date when the image was pushed, and a list of the image layers.
To interact with remote repositories:
Ok so here is the scenario:
You just got a nice new MacBook 15' Retina computer thinking it would work as nicely for Linux as your 13' MacBook did and then you discover that the hybrid Intel/Nvidia card support in Linux is a show stopper and the WebCam does not work under Linux. Well that is what happened to me, so I decided to give working with OSX a try on this laptop with the help of docker for running all those essential apps that I use for development. One thing I was curious about was whether it would be possible to run native GUI (X11) applications from inside docker and have them show up on my OSX desktop. I turns out that it is fairly easy to do this - here is what I did: Overview
Digging InOk first install brew (an apt-like package manager for OSX). Docker Run Gui ApplicationsNow install socat - a command line tool that lets you redirect sockets in unix like OS's - thankfully it runs in OSX too as it is a really neat tool! Docker Containers GuiNext we are going to install XQuartz - which basically gives you an X11 display client on your OSX desktop. Just grab the package at http://xquartz.macosforge.org/landing/ and do the usual OSX procedure for installing it.
Unfortunately docker does not run natively on OSX, and the whole boot2docker setup is probably quite difficult to explain to people. However there is a very nice (currently beta) docker client being developed for OSX called kinematic. I installed kinematic and then simply hit shift-command-t in order to get a bash shell with docker available in it.
Now grab my QGIS desktop image for docker:
Once the image is downloaded we are done with the basic setup and can kick over to running our Linux GUI application (obviously QGIS in this example). Running QGIS
Photo app in macair.
Ok so there are four steps we need to do to run our Linux app:
I started socat like this:
It will run in the foreground waiting for connections and then pass them over to XQuartz.
Next I started XQuartz (you can close the XTerm window that opens by default). In X11 preferences in XQuartz, in the security tab, check both boxes:
Next I started kinematic, and pressed SHIFT-COMMAND-T to open a docker terminal.
Lastly I ran the QGIS docker container like this:
You can mix in any standard docker options there - in this case I created shared volume between my OSX home directory and a /home/timlinux directory in the container. You need to determine the IP address of your OSX machine and use it instead of the IP address listed after DISPLAY in the above command. Here is a nice picture of QGIS (from a Linux container) running on my OSX desktop:
This same technique should work nicely with any other GUI application under Linux - I will mostly use if for running tests of QGIS based plugins and for using QGIS in my docker orchestrated environments.
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