stern
OpenLens
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stern | OpenLens | |
---|---|---|
16 | 24 | |
2,743 | 3,772 | |
3.3% | - | |
5.9 | 7.1 | |
20 days ago | 2 months ago | |
Go | JavaScript | |
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.
stern
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βΈοΈ 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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π¦ 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
OpenLens
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Building a Kubernetes Operator with the Operator Framework
To support visual feedback for the users who are using tools like Openlens, we can add a +kubebuilder:printcolumn annotation to the MyApp struct. To do so, add the following code to the MyApp struct:
- Imagine the best Kubernetes Dashboard. What does it have?
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Lazydocker
There is also OpenLens (https://github.com/MuhammedKalkan/OpenLens). And for anyone switching from Lens, pod shell and logs functionality can be found as an extension.
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'ekscli' vs. 'aws eks'
`openlens` is now preferred over `Lens`, it has everything you need and none of the fluff that Lens wants to charge you for.
- Kubernetes Enthusiasts: Share Your Ideas for Future Dev Tools
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Stupid question? Lens vs OpenLens vs Monokle
It's actually called OpenLens: https://github.com/lensapp/lens#readme but I don't think the official repo offers binary builds of it. Someone does here though: https://github.com/MuhammedKalkan/OpenLens
The second link is this binary build repo. Is anyone familiar with this repo? It seems legit and has a lot of stars, but I want to make sure I'm going to a reputable source. I need to document this for some of our users.
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Any easy to use gui to create/deploy/monitor k8s for a devops newbie?
You can use Lens which also offers a free license. I would also take a look at OpenLens. You stated that you were looking for something GUI-centric, but I would also take a look at k9s to help you dig deep into your cluster, quickly.
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How do you administrate your cluster on windows?
For managing clusters via Windows, check out WSL2 + k9s and OpenLens
OpenLens + Terminal. VSCode as a file editor.
What are some alternatives?
kubetail - Bash script to tail Kubernetes logs from multiple pods at the same time
k9s - πΆ Kubernetes CLI To Manage Your Clusters In Style!
lens - Lens - The way the world runs Kubernetes
awesome-k8s-resources - A curated list of awesome Kubernetes tools and resources.
kail - kubernetes log viewer
cw - The best way to tail AWS CloudWatch Logs from your terminal
openlens-node-pod-menu - Node and pod menus for OpenLens
saw - Fast, multi-purpose tool for AWS CloudWatch Logs
Monokle - π§ Monokle Desktop empowers you to better create, understand, and deploy YAML manifests with a visual UI that also provides policy validation and cluster insights.
stern - β Multi pod and container log tailing for Kubernetes
cdk8s - Define Kubernetes native apps and abstractions using object-oriented programming
kui - A hybrid command-line/UI development experience for cloud-native development