stern
kubesess
Our great sponsors
stern | kubesess | |
---|---|---|
16 | 9 | |
2,786 | 185 | |
3.3% | - | |
5.9 | 7.3 | |
21 days ago | 2 months ago | |
Go | Rust | |
Apache License 2.0 | MIT License |
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.
stern
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☸️ Kubernetes: From your docker-compose file to a cluster with Kompose
deploy: stage: deploy image: alpine/k8s:1.29.1 variables: NAMESPACE: $CI_COMMIT_REF_SLUG before_script: # init namespace - kubectl config use-context $KUBE_CONTEXT - kubectl create namespace $NAMESPACE || true # download tools - curl --show-error --silent --location https://github.com/stern/stern/releases/download/v1.22.0/stern_1.22.0_linux_amd64.tar.gz | tar zx --directory /usr/bin/ stern && chmod 755 /usr/bin/stern && stern --version - curl --show-error --silent --location https://github.com/kubernetes/kompose/releases/download/v1.32.0/kompose-linux-amd64 -o /usr/local/bin/kompose && chmod a+x /usr/local/bin/kompose && kompose version # show logs asynchronously. Timeout to avoid hanging indefinitely when an error occurs in script section - timeout 1200 stern -n $NAMESPACE "app-" --tail=0 --color=always & # in background, tail new logs if any (current and incoming) pod with this regex as name - timeout 1200 kubectl -n $NAMESPACE get events --watch-only & # in background, tail new events in background script: # first delete CrashLoopBackOff pods, polluting logs - kubectl -n $NAMESPACE delete pod `kubectl -n $NAMESPACE get pods --selector app.kubernetes.io/component=$MODULE | awk '$3 == "CrashLoopBackOff" {print $1}'` || true # now deploying - kompose convert --out k8s/ - kubectl apply -n $NAMESPACE -f k8s/ - echo -e "\e[93;1mWaiting for the new app version to be fully operational...\e[0m" # waiting for successful deployment - kubectl -n $NAMESPACE rollout status deploy/app-db - kubectl -n $NAMESPACE rollout status deploy/app-back - kubectl -n $NAMESPACE rollout status deploy/app-front # on any error before this line, the script will still wait for these threads to complete, so the initial timeout is important. Adding these commands to after_script does not help - pkill stern || true - pkill kubectl || true after_script: # show namespace content - kubectl config use-context $KUBE_CONTEXT - kubectl -n $NAMESPACE get deploy,service,ingress,pod
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stern VS stern - a user suggested alternative
2 projects | 11 Dec 2023
The old repo is dead
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🦊 GitLab CI: 10+ Best Practices to Avoid Widespread Anti-patterns
node-and-git: image: node:18.10-alpine before_script: - apk --no-cache add git kubectl-and-stern: image: alpine/k8s:1.22.13 before_script: # install stern - curl --show-error --silent --location https://github.com/stern/stern/releases/download/v1.22.0/stern_1.22.0_linux_amd64.tar.gz | tar zx --directory /usr/bin/ stern && chmod 755 /usr/bin/stern playwright-and-kubectl: image: mcr.microsoft.com/playwright:v1.35.1-focal before_script: # install kubectl - curl --show-error --silent --location --remote-name https://storage.googleapis.com/kubernetes-release/release/v1.25.3/bin/linux/amd64/kubectl && chmod +x ./kubectl && mv ./kubectl /usr/local/bin/
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K9s: A lazier way to manage Kubernetes Clusters
I'll add stern (https://github.com/stern/stern) to that - follow logs from multiple pods easily.
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What k8s related tool you wish you knew earlier?
Multi pod and container log tailing for Kubernetes https://github.com/stern/stern
- What's your "IDE" of choice nowadays?
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How to Deploy and Scale Strapi on a Kubernetes Cluster 1/2
stern v1.22.0
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Getting started with kubectl plugins
Link to GitHub Repository
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Julia Evans: Tips for Analyzing Logs
If you are using Kubernetes, I highly recommend using https://github.com/stern/stern
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What daily terminal based tools are you using for cluster management?
Stern: https://github.com/stern/stern for log streaming
kubesess
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Sharing a simple function to switch kube configs per shell session
You can find it here: kubesess
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konf: Manage Lots of Local Kubeconfigs
I wrote a similar tool in rust! Super happy with it kubesess!
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How do you use ArgoCD effectively for your work?
If you don’t have a local cluster, you could always bypass Argo and deploy straight to dev cluster, just turn off auto deploy first. I use my own tool to navigate clusters (kubesess
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Best three tools for working with many Kubernetes contexts
I’ve created a tool, kubesess, that does just that! I use it myself daily, it’s super fast, some would say BLAZINGLY FAST program written I rust.
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What are some useful Kubernetes tools you can share?
You should take a look into kubesess. I wrote it because I wanted a fast and lightweight way of doing context per session
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Kubediff - A tool to diff source with actual running kubernetes environments
I am also the author of another cli tool called kubesess that helps with session-based contexts.
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Kubesess - Session management tool for kubctl!
You can find it here: Ramilito/kubesess: Kubectl plugin managing sessions (github.com)
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New !Blazingly Fast! cli tool written in rust for handling kubernetes contexts
kubesess (repo) is a tool for handling contexts in kubernetes and shines when you have many contexts!
What are some alternatives?
kubetail - Bash script to tail Kubernetes logs from multiple pods at the same time
kubenav - kubenav is the navigator for your Kubernetes clusters right in your pocket.
awesome-k8s-resources - A curated list of awesome Kubernetes tools and resources.
kubie - A more powerful alternative to kubectx and kubens
kail - kubernetes log viewer
kubelogin - A Kubernetes credential (exec) plugin implementing azure authentication
cw - The best way to tail AWS CloudWatch Logs from your terminal
inspektor-gadget - The eBPF tool and systems inspection framework for Kubernetes, containers and Linux hosts.
openlens-node-pod-menu - Node and pod menus for OpenLens
kubectl-debug - This repository is no longer maintained, please checkout https://github.com/JamesTGrant/kubectl-debug.
saw - Fast, multi-purpose tool for AWS CloudWatch Logs
kubediff - Source VS Deployed