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https://github.com/kelseyhightower/kubernetes-the-hard-way.git
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VTWO-14496: try a way to display the plantuml diagram
This commit is contained in:
36
README.md
36
README.md
@@ -4,38 +4,7 @@ This repository is intended for demo-ing the manual install of kubernetes's comp
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It should be able to get you to a working single master (insecure) kubernetes setup on a set of VMs
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```plantuml
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@startuml
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database etcd [
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etcd
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]
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package "master-node" {
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[api-server] -> etcd
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[kubelet] --> [api-server] : watch
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[kubelet] --> [container-runtime] : run & watch
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[scheduler] --> [api-server] : watch
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[scheduler] --> [api-server] : apply
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[controller-manager] --> [api-server] : watch
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[controller-manager] --> [api-server] : apply
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}
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package "worker-node-1" {
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[kubelet ] --> [api-server] : watch
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[kubelet ] --> [container-runtime ] : run & watch
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}
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package "worker-node-2" {
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[kubelet ] --> [api-server] : watch
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[kubelet ] --> [container-runtime ] : run & watch
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}
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@enduml
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```
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# prerequisites
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@@ -78,7 +47,8 @@ package "worker-node-2" {
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./scripts/copy_file_to_nodes ./kubernetes/workers worker
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```
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- copy kubelet, proxy, apiserver, scheduler and native controllers binaries to the master nodes
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- copy etcd, kubelet, kube-proxy, apiserver, scheduler and native controllers binaries to the master nodes
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```sh
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./scripts/copy_file_to_nodes ./etcd3 master
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./scripts/copy_file_to_nodes ./kubernetes/masters master
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```
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30
end_goal.plantuml
Normal file
30
end_goal.plantuml
Normal file
@@ -0,0 +1,30 @@
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@startuml
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database etcd [
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etcd
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]
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package "master-node" {
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[api-server] -> etcd
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[kubelet] --> [api-server] : watch
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[kubelet] --> [container-runtime] : run & watch
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[scheduler] --> [api-server] : watch
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[scheduler] --> [api-server] : apply
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[controller-manager] --> [api-server] : watch
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[controller-manager] --> [api-server] : apply
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}
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package "worker-node-1" {
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[kubelet ] --> [api-server] : watch
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[kubelet ] --> [container-runtime ] : run & watch
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}
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package "worker-node-2" {
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[kubelet ] --> [api-server] : watch
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[kubelet ] --> [container-runtime ] : run & watch
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}
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@enduml
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