Docker.DotNet | :whale: NET (C#) Client Library for Docker API | REST library

I try to use NET CORE package https://github.com/dotnet/Docker.DotNet to start docker container from NET CORE.

Usually my command line looks as

I set docker memory correct - use 50GB but using only 12.64 isolation - a process

Where I made mistake?

demon.json

I have a Dokerswarm application(.Net) which is using Authconfig class for storing information [username, passord, serveraddress, tokens etc] for authenticating with the registries. The same application I am trying to write in Kubernetes using KubernetesClient.

Can someone please let me know if there is any equivalent of Authconfig class in Kubernetes K8s.Model client also ?

Disclaimer: I aware the /var/run/docker.sock issue is way common and there are lots of posts out there on it (although most if not all can be summed up to adding the running user to the docker permissions group). I tried all the those instructions and it still does not help me, in redhat.

I have two containers, one Ubuntu and one running Redhat 7.9. My problem is specifically not being able to run - in the redhat container only - a call to Docker.Dotnet's ListImages (fails with permission denied in /var/run/docker.sock). In the beginning, I was not able to issue any docker command without prefixing it with sudo. I then added the running user to the docker permissions group, and can issue docker commands without sudo. But Docker.Dotnet ListImages (which is simply a wrapper to docker api's images/json endpoint) still fails with the permission denied error on docker.sock. I tried all recommended here, to no avail.

I thought perhaps I should add the User=root (although this is not present in my Ubuntu service file, and therefore does not make much sense). I then realized that the ubuntu and redhat docker service files differ considerably.

Ubuntu:

I want to set up a docker network with C# using this client: https://github.com/dotnet/Docker.DotNet.

I am using docker for windows with windows containers.

Basically all I want to do is execute this command via the C# client (executing it in cmd works fine):

We are using Proget as our Docker Repository of choice and we are running into size issues rapidly. There isn't a good mechanism to prune pre-releases or old images that are no longer needed like there is for other artifacts.

I am using Docker.Dotnet nuget library and have a process where I can connect to a Docker API, evaluate the images using their tags and label or purge what has aged out.

The issue I am running into is that I cannot find the Docker API URL:Port anywhere. My current setup is myrepo.com/docker (and is what I have registered locally), but I cannot connect my Docker client to it.

We are planning on migrating away from this repository anyhow, but this would apply for any other docker repository of choice. For example, what is the URL of the docker hub for API interaction?

I've been trying to enlist all nodes in my docker swarm but it throws a weird type conversion error.

Here's what I've tried so far:

1. Connected to Docker using DockerClient object (using Docker.DotNet NuGet package)
2. Made a separate thread to get the response from the Async Function (LoadNodesAsync).
3. Tried to traverse through the response using an enumerator.

Here's the complete code:

I am trying to build an image and start a container, for the purposes of integration testing, in a C# xunit test. I currently have the code below, but can't find away to specify the path to the docker file. The client does have Images.BuildImageFromDockerfileAsync but that deals with unpacking TAR files.