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Wait for Kubernetes objects to become available using kubectl wait
2 min read
Sometimes we need to wait for some condition to be met before continuing applying resources on the cluster (or accessing them in som way). We can use kubectl wait to block an script until some criteria is met.
09/01/2023
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Kustomize: Update internal references that are going to be changes using namePrefix or nameSuffix
2 min read
When using namePrefix or nameSuffix to change the names of the resources we are deplying using Kustomize, we need to make sure the cross object references get updated as well.
05/01/2023
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Build container images (and push them to a registry) in Kubernetes with Tekton
5 min read
We can build containers from within a Kubernetes cluster using Kaniko using Pods or use some framework to streamline the process such as Shipwright that uses tekton pipelines to actually run the process. We can skip Shipwright and create directly tekton pipelines.
04/01/2023
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What are ArgoCD's phases and sync waves
2 min read
Although it's shouldn't be like this, resources ordering can play an important role to successfully deploy your application. We can use ArgoCD's phases and sync waves to tell it how (object dependencies) to deploy the manifest.
03/01/2023
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helm: Set a value using the CLI options
1 min read
Sometimes it comes handy to be able to set values using options instead of having to create a values files. Setting a value is quite trivial:
helm install argocd argo/argo-cd -n argocd --set 'server.ingress.enabled=true'But how do we setup an array variable?
02/01/2023
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