containerlab
netshoot
| containerlab | netshoot | |
|---|---|---|
| 3 | 24 | |
| 1,256 | 7,716 | |
| 3.5% | - | |
| 9.7 | 3.0 | |
| 4 days ago | 2 days ago | |
| Go | Shell | |
| BSD 3-clause "New" or "Revised" License | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
containerlab
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Networking lab for learning using containers?
I also saw there's this Github project from Nokia - https://github.com/srl-labs/containerlab - which seems like a framework for setting up complex container-based network labs. However, I'm not sure if this is overkill for my use-case - also, it seems like it's geared towards network gurus, not those who are just looking to learn the basics of simple network protocols.
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Career paths into Cloud related roles?
So, if you want to break into industry, my recommendation is still, look into Kubernetes eco-system. For network labs look into container-based projects like https://containerlab.dev/. They're still new, probably you could manage to contribute to them.
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Network Lab on a Linux Box using Vagrant
Yes, much better. https://github.com/srl-labs/containerlab
netshoot
- Docker Container Can't Ping
- Vaultwarden docker container with internal network
- Internet not working inside any Kubernetes pod
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Docker Networking: A Step-by-Step Guide for Developers
Now, let's use netshoot, a Docker image equipped with a set of networking troubleshooting tools that can be used for Docker networking.
- Has the image netshoot the Alpine/musl DNS issues?
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What's your favourite Docker Image, and why?
nicolaka/netshoot for sure. having a preloaded array of networking troubleshooting tools in an image for kubernetes debugging is a godsend.
- k8s docker image with basic troubleshooting tools
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Networking lab for learning using containers?
First off, it seems like getting tcpdump or Wireshark to capture from the container network and dumping to a file will take some extra steps. (A lot of blog posts seem to recommend this Github project - https://github.com/nicolaka/netshoot)
- qBittorrent "Error" after putting the container through a Gluetun container
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New to ubuntu and stumped by my cloudflare tunnels suddenly no longer working...
Some hints how to debug such problems in the future: 1. ufw drops/rejections are logged (use dmesg to view them) 2. wireshark shows all connection attempts, even those that are blocked by firewall 3. ss or netstat shows if the server is actually listening for connections 4. netshoot allows to enter docker container network namespace and do pings, curl or telnet from there
What are some alternatives?
cni - Container Network Interface - networking for Linux containers
Dokku - A docker-powered PaaS that helps you build and manage the lifecycle of applications
docker - Moby Project - a collaborative project for the container ecosystem to assemble container-based systems [Moved to: https://github.com/moby/moby]
ksniff - Kubectl plugin to ease sniffing on kubernetes pods using tcpdump and wireshark
kubernetes - Production-Grade Container Scheduling and Management
containers-roadmap - This is the public roadmap for AWS container services (ECS, ECR, Fargate, and EKS).
netlab - Making virtual networking labs suck less
container_builder - This project builds containers images using Ansible. The containers are defined as hosts in the Ansible inventory. They are generated using host and group variables, templates and local connection.
Netris.ai - The Kubernetes Operator for Netris
geodesic - 🚀 Geodesic is a DevOps Linux Toolbox in Docker
Filestash - 🦄 A modern web client for SFTP, S3, FTP, WebDAV, Git, Minio, LDAP, CalDAV, CardDAV, Mysql, Backblaze, ...
docker-zulip - Container configurations, images, and examples for Zulip.