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Merge pull request #3412 from yike21/update-document-for-karmadactlinterpret 

add an example for examples/karmadactlinterpret/README.md
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karmada-bot 2023-04-17 15:43:05 +08:00 committed by GitHub
parent 4552a19ee9 c138113f6f
commit 6687479543
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2 changed files with 9 additions and 16 deletions
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8
examples/karmadactlinterpret/README.md
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@ -11,7 +11,7 @@ karmadactl interpret -f resourceinterpretercustomization.yaml --check
*Execute the InterpretReplica rule* *Execute the InterpretReplica rule*
```shell ```shell
karmadactl interpret -f resourceinterpretercustomization.yaml --observed-file observed-deploy-nginx.yaml --operation=InterpretReplica karmadactl interpret -f resourceinterpretercustomization.yaml --observed-file observed-deploy-nginx.yaml --operation InterpretReplica
``` ```
*Execute the Retain rule* *Execute the Retain rule*
@ -20,6 +20,12 @@ karmadactl interpret -f resourceinterpretercustomization.yaml --observed-file ob
karmadactl interpret -f resourceinterpretercustomization.yaml --desired-file desired-deploy-nginx.yaml --observed-file observed-deploy-nginx.yaml --operation Retain karmadactl interpret -f resourceinterpretercustomization.yaml --desired-file desired-deploy-nginx.yaml --observed-file observed-deploy-nginx.yaml --operation Retain
``` ```
*Execute the ReviseReplica rule*
```shell
karmadactl interpret -f resourceinterpretercustomization.yaml --desired-replica 3 --observed-file observed-deploy-nginx.yaml --operation ReviseReplica
```
*Execute the InterpretStatus rule* *Execute the InterpretStatus rule*
```shell ```shell

17
examples/karmadactlinterpret/resourceinterpretercustomization.yaml
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@ -57,21 +57,8 @@ spec:
end end
dependencyInterpretation: dependencyInterpretation:
luaScript: > luaScript: >
local kube = require("kube")
function GetDependencies(desiredObj) function GetDependencies(desiredObj)
dependentSas = {} refs = kube.getPodDependencies(desiredObj.spec.template, desiredObj.metadata.namespace)
refs = {}
if desiredObj.spec.template.spec.serviceAccountName ~= '' and desiredObj.spec.template.spec.serviceAccountName ~= 'default' then
dependentSas[desiredObj.spec.template.spec.serviceAccountName] = true
end
local idx = 1
for key, value in pairs(dependentSas) do
dependObj = {}
dependObj.apiVersion = 'v1'
dependObj.kind = 'ServiceAccount'
dependObj.name = key
dependObj.namespace = desiredObj.metadata.namespace
refs[idx] = dependObj
idx = idx + 1
end
return refs return refs
end end