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148 lines
3.9 KiB
Plaintext
148 lines
3.9 KiB
Plaintext
// Module included in the following assemblies:
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//
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// * security/cert_manager_operator/cert-manager-operator-install.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="cert-manager-install-cli_{context}"]
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= Installing the {cert-manager-operator} by using the CLI
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.Prerequisites
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* You have access to the cluster with `cluster-admin` privileges.
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.Procedure
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. Create a new project named `cert-manager-operator` by running the following command:
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+
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[source, terminal]
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----
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$ oc new-project cert-manager-operator
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----
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. Create an `OperatorGroup` object:
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.. Create a YAML file, for example, `operatorGroup.yaml`, with the following content:
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+
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[source, yaml]
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----
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apiVersion: operators.coreos.com/v1
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kind: OperatorGroup
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metadata:
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name: openshift-cert-manager-operator
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namespace: cert-manager-operator
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spec:
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targetNamespaces:
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- "cert-manager-operator"
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----
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.. For {cert-manager-operator} v1.15.0 or later, create a YAML file with the following content:
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+
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[source, yaml]
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----
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apiVersion: operators.coreos.com/v1
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kind: OperatorGroup
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metadata:
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name: openshift-cert-manager-operator
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namespace: cert-manager-operator
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spec:
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targetNamespaces: []
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spec: {}
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----
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[NOTE]
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====
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Starting from {cert-manager-operator} version 1.15.0, it is recommended to install the Operator using the `AllNamespaces` OLM `installMode`. Older versions can continue using the `SingleNamespace` or `OwnNamespace` OLM `installMode`. Support for `SingleNamespace` and `OwnNamespace` will be deprecated in future versions.
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====
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.. Create the `OperatorGroup` object by running the following command:
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[source, terminal]
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----
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$ oc create -f operatorGroup.yaml
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----
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. Create a `Subscription` object:
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.. Create a YAML file, for example, `subscription.yaml`, that defines the `Subscription` object:
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[source, yaml]
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----
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apiVersion: operators.coreos.com/v1alpha1
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kind: Subscription
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metadata:
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name: openshift-cert-manager-operator
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namespace: cert-manager-operator
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spec:
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channel: stable-v1
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name: openshift-cert-manager-operator
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source: redhat-operators
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sourceNamespace: openshift-marketplace
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installPlanApproval: Automatic
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----
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.. Create the `Subscription` object by running the following command:
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[source, terminal]
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----
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$ oc create -f subscription.yaml
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----
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.Verification
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. Verify that the OLM subscription is created by running the following command:
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[source, terminal]
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----
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$ oc get subscription -n cert-manager-operator
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----
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.Example output
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[source, terminal]
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----
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NAME PACKAGE SOURCE CHANNEL
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openshift-cert-manager-operator openshift-cert-manager-operator redhat-operators stable-v1
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----
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. Verify whether the Operator is successfully installed by running the following command:
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[source, terminal]
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----
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$ oc get csv -n cert-manager-operator
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----
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.Example output
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[source, terminal]
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----
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NAME DISPLAY VERSION REPLACES PHASE
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cert-manager-operator.v1.13.0 cert-manager Operator for Red Hat OpenShift 1.13.0 cert-manager-operator.v1.12.1 Succeeded
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----
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. Verify that the status {cert-manager-operator} is `Running` by running the following command:
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[source, terminal]
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----
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$ oc get pods -n cert-manager-operator
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----
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.Example output
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[source, terminal]
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----
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NAME READY STATUS RESTARTS AGE
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cert-manager-operator-controller-manager-695b4d46cb-r4hld 2/2 Running 0 7m4s
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----
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. Verify that the status of cert-manager pods is `Running` by running the following command:
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[source, terminal]
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----
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$ oc get pods -n cert-manager
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----
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.Example output
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[source, terminal]
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----
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NAME READY STATUS RESTARTS AGE
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cert-manager-58b7f649c4-dp6l4 1/1 Running 0 7m1s
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cert-manager-cainjector-5565b8f897-gx25h 1/1 Running 0 7m37s
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cert-manager-webhook-9bc98cbdd-f972x 1/1 Running 0 7m40s
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---- |