Package: kg-kuberesourcereport
KubraGen Builder: Kube Resource Reportkg_kuberesourcereport is a builder forKubraGenthat deploys
aKube Resource Reportservice in Kubernetes.KubraGenis a Kubernetes YAML generator library that makes it possible to generate
configurations using the full power of the Python programming language.Website:https://github.com/RangelReale/kg_kuberesourcereportRepository:https://github.com/RangelReale/kg_kuberesourcereport.gitDocumentation:https://kg_kuberesourcereport.readthedocs.org/PyPI:https://pypi.python.org/pypi/kg_kuberesourcereportExamplefromkubragenimportKubraGenfromkubragen.constsimportPROVIDER_GOOGLE,PROVIDERSVC_GOOGLE_GKEfromkubragen.objectimportObjectfromkubragen.optionimportOptionRootfromkubragen.optionsimportOptionsfromkubragen.outputimportOutputProject,OD_FileTemplate,OutputFile_ShellScript,OutputFile_Kubernetes,\OutputDriver_Printfromkubragen.providerimportProviderfromkg_kuberesourcereportimportKubeResourceReportBuilder,KubeResourceReportOptions,\KubeResourceReportOptions_Default_Resources_Deployment,KubeResourceReportOptions_Default_Resources_DeploymentNGINXkg=KubraGen(provider=Provider(PROVIDER_GOOGLE,PROVIDERSVC_GOOGLE_GKE),options=Options({'namespaces':{'mon':'app-monitoring',},}))out=OutputProject(kg)shell_script=OutputFile_ShellScript('create_gke.sh')out.append(shell_script)shell_script.append('set -e')## OUTPUTFILE: app-namespace.yaml#file=OutputFile_Kubernetes('app-namespace.yaml')file.append([Object({'apiVersion':'v1','kind':'Namespace','metadata':{'name':'app-monitoring',},},name='ns-monitoring',source='app',instance='app')])out.append(file)shell_script.append(OD_FileTemplate(f'kubectl apply -f ${{FILE_{file.fileid}}}'))shell_script.append(f'kubectl config set-context --current --namespace=app-monitoring')## SETUP: kube-resource-report#ksm_config=KubeResourceReportBuilder(kubragen=kg,options=KubeResourceReportOptions({'namespace':OptionRoot('namespaces.mon'),'basename':'myksm','config':{},'kubernetes':{'resources':{'deployment':KubeResourceReportOptions_Default_Resources_Deployment(),'deployment-nginx':KubeResourceReportOptions_Default_Resources_DeploymentNGINX(),},}}))ksm_config.ensure_build_names(ksm_config.BUILD_ACCESSCONTROL,ksm_config.BUILD_SERVICE)## OUTPUTFILE: KubeResourceReport-config.yaml#file=OutputFile_Kubernetes('kuberesourcereport-config.yaml')out.append(file)file.append(ksm_config.build(ksm_config.BUILD_ACCESSCONTROL))shell_script.append(OD_FileTemplate(f'kubectl apply -f ${{FILE_{file.fileid}}}'))## OUTPUTFILE: KubeResourceReport.yaml#file=OutputFile_Kubernetes('KubeResourceReport.yaml')out.append(file)file.append(ksm_config.build(ksm_config.BUILD_SERVICE))shell_script.append(OD_FileTemplate(f'kubectl apply -f ${{FILE_{file.fileid}}}'))## Write files#out.output(OutputDriver_Print())# out.output(OutputDriver_Directory('/tmp/build-gke'))Output:****** BEGIN FILE: 001-app-namespace.yaml ********
apiVersion: v1
kind: Namespace
metadata:
  name: app-monitoring

****** END FILE: 001-app-namespace.yaml ********
****** BEGIN FILE: 002-kuberesourcereport-config.yaml ********
apiVersion: v1
kind: ServiceAccount
metadata:
  name: myksm
  namespace: app-monitoring
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: myksm
rules:
- apiGroups: ['']
  resources: [nodes, pods, namespaces, services]
  verbs: [get, list]
<...more...>
****** END FILE: 002-kuberesourcereport-config.yaml ********
****** BEGIN FILE: 003-KubeResourceReport.yaml ********
apiVersion: apps/v1
kind: Deployment
metadata:
  name: myksm
  namespace: app-monitoring
  labels:
    app: myksm
spec:
  replicas: 1
  selector:
    matchLabels:
      app: myksm
  template:
    metadata:
      labels:
        app: myksm
    spec:
      serviceAccountName: myksm
      containers:
      - name: kube-resource-report
        image: hjacobs/kube-resource-report:20.10.0
        args: [--update-interval-minutes=1, --additional-cost-per-cluster=30.0, /output]
<...more...>
****** END FILE: 003-KubeResourceReport.yaml ********
****** BEGIN FILE: create_gke.sh ********
#!/bin/bash

set -e
kubectl apply -f 001-app-namespace.yaml
kubectl config set-context --current --namespace=app-monitoring
kubectl apply -f 002-kuberesourcereport-config.yaml
kubectl apply -f 003-KubeResourceReport.yaml

****** END FILE: create_gke.sh ********Creditsbased oncodeberg.org/hjacobs/kube-resource-reportAuthorRangel Reale (rangelreale@gmail.com)