kubernetes-client | Simplified Kubernetes API client for Node.js | REST library

by godaddy JavaScript Version: 9.0.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | kubernetes-client Summary

kubernetes-client is a JavaScript library typically used in Web Services, REST, Nodejs applications. kubernetes-client has no bugs, it has a Permissive License and it has medium support. However kubernetes-client has 1 vulnerabilities. You can install using 'npm i kubernetes-client-exec-pod' or download it from GitHub, npm.

Simplified Kubernetes API client for Node.js.

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Quality

Security

License

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Support

kubernetes-client has a medium active ecosystem.

It has 952 star(s) with 205 fork(s). There are 32 watchers for this library.

It had no major release in the last 6 months.

There are 76 open issues and 173 have been closed. On average issues are closed in 55 days. There are 76 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of kubernetes-client is 9.0.0

Quality

kubernetes-client has 0 bugs and 0 code smells.

Security

kubernetes-client has 1 vulnerability issues reported (0 critical, 1 high, 0 medium, 0 low).

kubernetes-client code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

kubernetes-client is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

kubernetes-client releases are not available. You will need to build from source code and install.

Deployable package is available in npm.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed kubernetes-client and discovered the below as its top functions. This is intended to give you an instant insight into kubernetes-client implemented functionality, and help decide if they suit your requirements.

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kubernetes-client Key Features

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kubernetes-client Examples and Code Snippets

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Community Discussions

Trending Discussions on kubernetes-client

How to spawn a docker container in a remote machine

Unable to exec command into kubernetes pod

Create a gke pod from a google cloud function

How to read a Kubernetes Deployment with python kubernetes client

How to use python kubernetes-client to get given resources' corresponding YAML file

Is "current-context" a mandatory key in a kubeconfig file?

Accessing a service in Kubernetes via the Kubernetes Python client

Call Pod by IP from another Pod

Micronaut app fails to access values from Kubernetes config map

Kubernetes Operators: Informers vs. reconcile loop

QUESTION

How to spawn a docker container in a remote machine

Asked 2022-Mar-28 at 05:16

Is it possible, using the docker SDK for Python, to launch a container in a remote machine?

...

ANSWER

Answered 2022-Mar-21 at 11:49

It's possible, simply do this:

Source https://stackoverflow.com/questions/71531344

QUESTION

Unable to exec command into kubernetes pod

Asked 2022-Mar-21 at 21:45

Python version 3.8.10 Kubernetes version 23.3.0

I'm trying to run a command into a specific pod in kubernetes using python. I've tried to reduce the code as much as I could, so I'm running this.

...

ANSWER

Answered 2022-Mar-21 at 21:45

Yes, this official guide says that you should use resp = **stream**(api.connect_get_namespaced_pod_exec(name, ... instead.

So you have to edit your code like this:

Source https://stackoverflow.com/questions/71531543

QUESTION

Create a gke pod from a google cloud function

Asked 2022-Feb-17 at 10:21

I want to create a google cloud function to create pods on my gke cluster. I use the python kubernetes client to create them (I don't know if there is a better way to achive this).

Normally I would use the command: gcloud container clusters get-credentials cluster_name --region=cluster_region but cloud sdk is not installed in the cloud function environment.

I've read the python api documentation and I found that it is possible to pass the path to the kubeconfig file, but I didn't found how to create that file

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ANSWER

Answered 2022-Feb-09 at 16:11

The get credential does nothing special:

Check if the cluster exists
Check if you have the permission on the cluster
Create the Kube config file with your access token.

That's all.

Now, when you use the kubectl command, the access token is used and put in the Authorization: Bearer header and perform an API call to Kubernetes control plane.

Therefore, if you want to reach directly the control plane from your Cloud Functions with an API call, simply the Cloud Functions access token in the security header and that's all!

Source https://stackoverflow.com/questions/71051154

QUESTION

How to read a Kubernetes Deployment with python kubernetes client

Asked 2022-Feb-02 at 08:21

what is python kubernetes client equivalent for

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ANSWER

Answered 2022-Feb-02 at 08:21

read_namespaced_deployment() does the thing:

Source https://stackoverflow.com/questions/70952155

QUESTION

How to use python kubernetes-client to get given resources' corresponding YAML file

Asked 2022-Feb-01 at 21:38

With kubectl, I know i can run below command if I want to see specific resources YAML file

...

ANSWER

Answered 2022-Feb-01 at 21:38

If you take a look at the methods available on an object, e.g.:

Source https://stackoverflow.com/questions/70946978

QUESTION

Is "current-context" a mandatory key in a kubeconfig file?

Asked 2022-Jan-31 at 17:24

THE PLOT:

I am working on a kubernetes environment where we have PROD and ITG setup. The ITG setup has multi-cluster environment whereas PROD setup is a single-cluster environment. I am trying to automate some process using Python where I have to deal with kubeconfig file and I am using the kubernetes library for it.

THE PROBLEM:

The kubeconfig file for PROD has "current-context" key available but the same is missing from the kubeconfig file for ITG.

prdconfig:

...

ANSWER

Answered 2021-Aug-25 at 09:01

As described in the comments: If we want to use kubeconfig file to work out of the box by default, with specific cluster using kubectl or python script we can mark one of the contexts in our kubeconfig file as the default by specifying current-context.

Note about Context:

A context element in a kubeconfig file is used to group access parameters under a convenient name. Each context has three parameters: cluster, namespace, and user. By default, the kubectl command-line tool uses parameters from the current context to communicate with the cluster.

In order to mark one of our contexts (f.e. dev-fronted) in our kubeconfig file as the default one please run:

Source https://stackoverflow.com/questions/68888442

QUESTION

Accessing a service in Kubernetes via the Kubernetes Python client

Asked 2022-Jan-28 at 11:21

I have a service running in Kubernetes and currently, there are two ways of making GET requests to the REST API.

The first is

...

ANSWER

Answered 2022-Jan-28 at 11:21

This should be something which uses:

Source https://stackoverflow.com/questions/70869655

QUESTION

Call Pod by IP from another Pod

Asked 2022-Jan-26 at 04:54

I've developed a python script, using python kubernetes-client to harvest Pods' internal IPs.

But when I try to make an http request to these IPs, from another pod, I get Connection refused error.

I spin up a temporary curl container:

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ANSWER

Answered 2022-Jan-26 at 04:54

I guess you missed the port number here

It should be like this

curl POD_IP:PORT/stats

Source https://stackoverflow.com/questions/70852058

QUESTION

Micronaut app fails to access values from Kubernetes config map

Asked 2022-Jan-04 at 11:21

I'm using Micronaut 3.2.3 with the Kubernetes integration to inject configuration values from config maps and secrets.

Dependencies:

...

ANSWER

Answered 2022-Jan-04 at 11:21

This problem was kind of tricky. The key was the name of the yml file used in the config maps, both application and ingestor config maps defined it as application.yml:

Source https://stackoverflow.com/questions/70568480

QUESTION

Kubernetes Operators: Informers vs. reconcile loop

Asked 2022-Jan-03 at 15:36

I recently got started with building a Kubernetes operator. I'm using the Fabric8 Java Kubernetes Client but I think my question is more general and also applies to other programming languages and libraries.

When reading through blog posts, documentation or textbooks explaining the operator pattern, I found there seem to be two options to design an operator:

Using an infinite reconcile loop, in which all corresponding Kubernetes objects are retrieved from the API and then some action is performed.
Using informers, which are called whenever an observed Kubernetes resource changes.

However, I don't find any source discussion which option should be used in which case. Are there any best practices?

...

ANSWER

Answered 2022-Jan-03 at 15:36

You should use both.

When using informers, it's possible that the handler gets the events out of order or even not at all. The former means the handler needs to define and reconcile state - this approach is referred to as level-based, as opposed to edge-based. The latter means reconciliation needs to be triggered on a regular interval to account for that possibility.

The way controller-runtime does things, reconciliation is triggered by cluster events (using informers behind the scenes) related to the resources watched by the controller and on a timer. Also, by design, the event is not passed to the reconciler so that it is forced to define and act on a state.

Source https://stackoverflow.com/questions/70567016

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