9aaeef6376
* Adding pod setup to kubernetes startup scripts * Adding template description to k8s README.md * Fix typo. * Moving kubernetes setup scripts out of go folder * Fixing script error * Adding messages to k8s scripts for clarity
43 lines
1.4 KiB
Markdown
43 lines
1.4 KiB
Markdown
## Test scripts to automate kubernetes startup
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Requirements:
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docker
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curl
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The scripts in this directory startup kubernetes with docker as the container runtime.
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After starting kubernetes, a couple of kubernetes services are started to allow automatic
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testing of CoreDNS with kubernetes. The kubernetes integration tests in `test/kubernetes_test.go` depend on having some sample services running. The scripts in this folder
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automate the launch of kubernetes and the creation of the expected sample services.
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To start up kubernetes and launch some sample services,
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run the script `start_k8s_with_services.sh`.
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~~~
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$ ./start_k8s_with_services.sh
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~~~
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Alternatively, the individual scripts may be run independently as needed:
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~~~
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$ ./00_run_k8s.sh && ./10_setup_kubectl.sh && ./20_setup_k8s_services.sh
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~~~
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After running the above scripts, kubernetes will be running on the localhost with the following services
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exposed:
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~~
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NAMESPACE NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
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default kubernetes 10.0.0.1 <none> 443/TCP 48m
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demo mynginx 10.0.0.168 <none> 80/TCP 9m
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demo webserver 10.0.0.28 <none> 80/TCP 2m
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test mynginx 10.0.0.4 <none> 80/TCP 2m
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test webserver 10.0.0.39 <none> 80/TCP 2m
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~~
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Kubernetes and all running containers can be uncerimoniously stopped by
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running the `kill_all_containers.sh` script.
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~~~
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$ ./kill_all_containers.sh
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~~~
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