60 lines
1.2 KiB
Markdown
60 lines
1.2 KiB
Markdown
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# Ch10 lab
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Run the app using plain manifests (from this `lab` folder):
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```
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kubectl apply -f ./todo-list/
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```
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Get the URL and browse:
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```
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kubectl get svc todo-web -o jsonpath='http://{.status.loadBalancer.ingress[0].*}:8080'
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```
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## Sample Solution
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My Helm chart templates the Kubernetes manifests for all the resources:
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- [templates/todo-web-configMap.yaml](./ch10-lab-solution/templates/todo-web-configMap.yaml)
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- [templates/todo-web-deployment.yaml](./ch10-lab-solution/templates/todo-web-deployment.yaml)
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- [templates/todo-web-service.yaml](./ch10-lab-solution/templates/todo-web-service.yaml)
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The [default values](./ch10-lab-solution/values.yaml) specify the Test environment and a Service port of 8080.
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Validate the chart:
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```
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helm lint ./ch10-lab-solution
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```
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Install the test setup:
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```
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helm install lab-test ./ch10-lab-solution
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```
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> You can browse on port 8080, and the /config path returns a 404
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Install the dev setup:
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```
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helm install -f dev-values.yaml lab-dev ./ch10-lab-solution
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```
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> You can browse on port 8088, and the /config path is working
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## Teardown
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Uninstall the Helm releases:
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```
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helm uninstall lab-test lab-dev
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```
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Delete other lab resources by their labels:
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```
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kubectl delete all -l kiamol=ch10-lab
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```
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