37 lines
1.6 KiB
Markdown
37 lines
1.6 KiB
Markdown
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# MongoDB Community Kubernetes Operator
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To update operator itself:
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```
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helm repo add mongodb https://mongodb.github.io/helm-charts
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helm template -n mongodb-operator community-operator mongodb/community-operator -f values.yaml > application.yml
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kubectl create namespace mongodb-operator
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kubectl apply -f application.yml
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```
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To update RBAC rules:
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```
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curl https://raw.githubusercontent.com/mongodb/mongodb-kubernetes-operator/master/config/rbac/role.yaml > mongodb-support.yml
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echo "---" >> mongodb-support.yml
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curl https://raw.githubusercontent.com/mongodb/mongodb-kubernetes-operator/master/config/rbac/role_binding.yaml >> mongodb-support.yml
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echo "---" >> mongodb-support.yml
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curl https://raw.githubusercontent.com/mongodb/mongodb-kubernetes-operator/master/config/rbac/role_binding_database.yaml >> mongodb-support.yml
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echo "---" >> mongodb-support.yml
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curl https://raw.githubusercontent.com/mongodb/mongodb-kubernetes-operator/master/config/rbac/role_database.yaml >> mongodb-support.yml
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echo "---" >> mongodb-support.yml
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curl https://raw.githubusercontent.com/mongodb/mongodb-kubernetes-operator/master/config/rbac/service_account.yaml >> mongodb-support.yml
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echo "---" >> mongodb-support.yml
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curl https://raw.githubusercontent.com/mongodb/mongodb-kubernetes-operator/master/config/rbac/service_account_database.yaml >> mongodb-support.yml
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```
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# Instantiating databases
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For each application:
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```
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ln -s ../mongodb/mongo-support.yml
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kubectl apply -f mongo-support.yml
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kubectl create secret generic -n default mongodb-application-user-password --from-literal="password=$(cat /dev/urandom | base64 | head -c 30)"
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```
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