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OSDOCS-3991: Port Operators book to OSD/ROSA
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‎_topic_maps/_topic_map_osd.yml

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@@ -309,6 +309,175 @@ Topics:
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# - Name: Exposing the registry
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# File: securing-exposing-registry
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---
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Name: Operators
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Dir: operators
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Distros: openshift-dedicated
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Topics:
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- Name: Operators overview
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File: index
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- Name: Understanding Operators
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Dir: understanding
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Topics:
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- Name: What are Operators?
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File: olm-what-operators-are
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- Name: Packaging format
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File: olm-packaging-format
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- Name: Common terms
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File: olm-common-terms
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- Name: Operator Lifecycle Manager (OLM)
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Dir: olm
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Topics:
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- Name: Concepts and resources
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File: olm-understanding-olm
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- Name: Architecture
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File: olm-arch
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- Name: Workflow
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File: olm-workflow
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- Name: Dependency resolution
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File: olm-understanding-dependency-resolution
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- Name: Operator groups
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File: olm-understanding-operatorgroups
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- Name: Multitenancy and Operator colocation
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File: olm-colocation
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- Name: Operator conditions
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File: olm-operatorconditions
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- Name: Metrics
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File: olm-understanding-metrics
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- Name: Webhooks
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File: olm-webhooks
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- Name: OperatorHub
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File: olm-understanding-operatorhub
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- Name: Red Hat-provided Operator catalogs
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File: olm-rh-catalogs
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- Name: Operators in multitenant clusters
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File: olm-multitenancy
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- Name: CRDs
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Dir: crds
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Topics:
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- Name: Managing resources from CRDs
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File: crd-managing-resources-from-crds
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- Name: User tasks
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Dir: user
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Topics:
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- Name: Creating applications from installed Operators
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File: olm-creating-apps-from-installed-operators
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- Name: Administrator tasks
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Dir: admin
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Topics:
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- Name: Adding Operators to a cluster
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File: olm-adding-operators-to-cluster
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- Name: Updating installed Operators
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File: olm-upgrading-operators
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- Name: Deleting Operators from a cluster
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File: olm-deleting-operators-from-cluster
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- Name: Configuring proxy support
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File: olm-configuring-proxy-support
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- Name: Viewing Operator status
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File: olm-status
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- Name: Managing Operator conditions
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File: olm-managing-operatorconditions
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- Name: Managing custom catalogs
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File: olm-managing-custom-catalogs
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- Name: Catalog source pod scheduling
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File: olm-cs-podsched
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# - Name: Managing platform Operators <= Tech Preview
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# File: olm-managing-po
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- Name: Developing Operators
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Dir: operator_sdk
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Topics:
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- Name: About the Operator SDK
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File: osdk-about
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- Name: Installing the Operator SDK CLI
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File: osdk-installing-cli
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- Name: Go-based Operators
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Dir: golang
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Topics:
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# Quick start excluded, because it requires cluster-admin permissions.
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# - Name: Getting started
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# File: osdk-golang-quickstart
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- Name: Tutorial
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File: osdk-golang-tutorial
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- Name: Project layout
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File: osdk-golang-project-layout
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- Name: Updating Go-based projects
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File: osdk-golang-updating-projects
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- Name: Ansible-based Operators
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Dir: ansible
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Topics:
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# Quick start excluded, because it requires cluster-admin permissions.
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# - Name: Getting started
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# File: osdk-ansible-quickstart
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- Name: Tutorial
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File: osdk-ansible-tutorial
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- Name: Project layout
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File: osdk-ansible-project-layout
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- Name: Updating Ansible-based projects
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File: osdk-ansible-updating-projects
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- Name: Ansible support
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File: osdk-ansible-support
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- Name: Kubernetes Collection for Ansible
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File: osdk-ansible-k8s-collection
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- Name: Using Ansible inside an Operator
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File: osdk-ansible-inside-operator
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- Name: Custom resource status management
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File: osdk-ansible-cr-status
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- Name: Helm-based Operators
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Dir: helm
426+
Topics:
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# Quick start excluded, because it requires cluster-admin permissions.
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# - Name: Getting started
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# File: osdk-helm-quickstart
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- Name: Tutorial
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File: osdk-helm-tutorial
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- Name: Project layout
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File: osdk-helm-project-layout
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- Name: Updating Helm-based projects
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File: osdk-helm-updating-projects
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- Name: Helm support
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File: osdk-helm-support
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# - Name: Hybrid Helm Operator <= Tech Preview
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# File: osdk-hybrid-helm
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# - Name: Updating Hybrid Helm-based projects <= Tech Preview
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# File: osdk-hybrid-helm-updating-projects
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# - Name: Java-based Operators <= Tech Preview
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# Dir: java
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# Topics:
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# - Name: Getting started
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# File: osdk-java-quickstart
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# - Name: Tutorial
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# File: osdk-java-tutorial
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# - Name: Project layout
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# File: osdk-java-project-layout
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# - Name: Updating Java-based projects
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# File: osdk-java-updating-projects
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- Name: Defining cluster service versions (CSVs)
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File: osdk-generating-csvs
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- Name: Working with bundle images
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File: osdk-working-bundle-images
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- Name: Complying with pod security admission
458+
File: osdk-complying-with-psa
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- Name: Validating Operators using the scorecard
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File: osdk-scorecard
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- Name: Validating Operator bundles
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File: osdk-bundle-validate
463+
- Name: High-availability or single-node cluster detection and support
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File: osdk-ha-sno
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- Name: Configuring built-in monitoring with Prometheus
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File: osdk-monitoring-prometheus
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- Name: Configuring leader election
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File: osdk-leader-election
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- Name: Object pruning utility
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File: osdk-pruning-utility
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- Name: Migrating package manifest projects to bundle format
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File: osdk-pkgman-to-bundle
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- Name: Operator SDK CLI reference
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File: osdk-cli-ref
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- Name: Migrating to Operator SDK v0.1.0
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File: osdk-migrating-to-v0-1-0
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# ROSA customers can't configure/edit the cluster Operators
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# - Name: Cluster Operators reference
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# File: operator-reference
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---
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Name: Networking
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Dir: networking
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Distros: openshift-dedicated

‎_topic_maps/_topic_map_rosa.yml

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Original file line numberDiff line numberDiff line change
@@ -437,6 +437,175 @@ Topics:
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# - Name: Exposing the registry
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# File: securing-exposing-registry
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---
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Name: Operators
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Dir: operators
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Distros: openshift-rosa
443+
Topics:
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- Name: Operators overview
445+
File: index
446+
- Name: Understanding Operators
447+
Dir: understanding
448+
Topics:
449+
- Name: What are Operators?
450+
File: olm-what-operators-are
451+
- Name: Packaging format
452+
File: olm-packaging-format
453+
- Name: Common terms
454+
File: olm-common-terms
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- Name: Operator Lifecycle Manager (OLM)
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Dir: olm
457+
Topics:
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- Name: Concepts and resources
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File: olm-understanding-olm
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- Name: Architecture
461+
File: olm-arch
462+
- Name: Workflow
463+
File: olm-workflow
464+
- Name: Dependency resolution
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File: olm-understanding-dependency-resolution
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- Name: Operator groups
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File: olm-understanding-operatorgroups
468+
- Name: Multitenancy and Operator colocation
469+
File: olm-colocation
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- Name: Operator conditions
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File: olm-operatorconditions
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- Name: Metrics
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File: olm-understanding-metrics
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- Name: Webhooks
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File: olm-webhooks
476+
- Name: OperatorHub
477+
File: olm-understanding-operatorhub
478+
- Name: Red Hat-provided Operator catalogs
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File: olm-rh-catalogs
480+
- Name: Operators in multitenant clusters
481+
File: olm-multitenancy
482+
- Name: CRDs
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Dir: crds
484+
Topics:
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- Name: Managing resources from CRDs
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File: crd-managing-resources-from-crds
487+
- Name: User tasks
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Dir: user
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Topics:
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- Name: Creating applications from installed Operators
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File: olm-creating-apps-from-installed-operators
492+
- Name: Administrator tasks
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Dir: admin
494+
Topics:
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- Name: Adding Operators to a cluster
496+
File: olm-adding-operators-to-cluster
497+
- Name: Updating installed Operators
498+
File: olm-upgrading-operators
499+
- Name: Deleting Operators from a cluster
500+
File: olm-deleting-operators-from-cluster
501+
- Name: Configuring proxy support
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File: olm-configuring-proxy-support
503+
- Name: Viewing Operator status
504+
File: olm-status
505+
- Name: Managing Operator conditions
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File: olm-managing-operatorconditions
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- Name: Managing custom catalogs
508+
File: olm-managing-custom-catalogs
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- Name: Catalog source pod scheduling
510+
File: olm-cs-podsched
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# - Name: Managing platform Operators <= Tech Preview
512+
# File: olm-managing-po
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- Name: Developing Operators
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Dir: operator_sdk
515+
Topics:
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- Name: About the Operator SDK
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File: osdk-about
518+
- Name: Installing the Operator SDK CLI
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File: osdk-installing-cli
520+
- Name: Go-based Operators
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Dir: golang
522+
Topics:
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# Quick start excluded, because it requires cluster-admin permissions.
524+
# - Name: Getting started
525+
# File: osdk-golang-quickstart
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- Name: Tutorial
527+
File: osdk-golang-tutorial
528+
- Name: Project layout
529+
File: osdk-golang-project-layout
530+
- Name: Updating Go-based projects
531+
File: osdk-golang-updating-projects
532+
- Name: Ansible-based Operators
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Dir: ansible
534+
Topics:
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# Quick start excluded, because it requires cluster-admin permissions.
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# - Name: Getting started
537+
# File: osdk-ansible-quickstart
538+
- Name: Tutorial
539+
File: osdk-ansible-tutorial
540+
- Name: Project layout
541+
File: osdk-ansible-project-layout
542+
- Name: Updating Ansible-based projects
543+
File: osdk-ansible-updating-projects
544+
- Name: Ansible support
545+
File: osdk-ansible-support
546+
- Name: Kubernetes Collection for Ansible
547+
File: osdk-ansible-k8s-collection
548+
- Name: Using Ansible inside an Operator
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File: osdk-ansible-inside-operator
550+
- Name: Custom resource status management
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File: osdk-ansible-cr-status
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- Name: Helm-based Operators
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Dir: helm
554+
Topics:
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# Quick start excluded, because it requires cluster-admin permissions.
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# - Name: Getting started
557+
# File: osdk-helm-quickstart
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- Name: Tutorial
559+
File: osdk-helm-tutorial
560+
- Name: Project layout
561+
File: osdk-helm-project-layout
562+
- Name: Updating Helm-based projects
563+
File: osdk-helm-updating-projects
564+
- Name: Helm support
565+
File: osdk-helm-support
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# - Name: Hybrid Helm Operator <= Tech Preview
567+
# File: osdk-hybrid-helm
568+
# - Name: Updating Hybrid Helm-based projects <= Tech Preview
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# File: osdk-hybrid-helm-updating-projects
570+
# - Name: Java-based Operators <= Tech Preview
571+
# Dir: java
572+
# Topics:
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# - Name: Getting started
574+
# File: osdk-java-quickstart
575+
# - Name: Tutorial
576+
# File: osdk-java-tutorial
577+
# - Name: Project layout
578+
# File: osdk-java-project-layout
579+
# - Name: Updating Java-based projects
580+
# File: osdk-java-updating-projects
581+
- Name: Defining cluster service versions (CSVs)
582+
File: osdk-generating-csvs
583+
- Name: Working with bundle images
584+
File: osdk-working-bundle-images
585+
- Name: Complying with pod security admission
586+
File: osdk-complying-with-psa
587+
- Name: Validating Operators using the scorecard
588+
File: osdk-scorecard
589+
- Name: Validating Operator bundles
590+
File: osdk-bundle-validate
591+
- Name: High-availability or single-node cluster detection and support
592+
File: osdk-ha-sno
593+
- Name: Configuring built-in monitoring with Prometheus
594+
File: osdk-monitoring-prometheus
595+
- Name: Configuring leader election
596+
File: osdk-leader-election
597+
- Name: Object pruning utility
598+
File: osdk-pruning-utility
599+
- Name: Migrating package manifest projects to bundle format
600+
File: osdk-pkgman-to-bundle
601+
- Name: Operator SDK CLI reference
602+
File: osdk-cli-ref
603+
- Name: Migrating to Operator SDK v0.1.0
604+
File: osdk-migrating-to-v0-1-0
605+
# ROSA customers can't configure/edit the cluster Operators
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# - Name: Cluster Operators reference
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# File: operator-reference
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---
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Name: Networking
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Dir: networking
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Distros: openshift-rosa

‎modules/arch-cluster-operators.adoc

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In {product-title}, all cluster functions are divided into a series of default _cluster Operators_. Cluster Operators manage a particular area of cluster functionality, such as cluster-wide application logging, management of the Kubernetes control plane, or the machine provisioning system.
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Cluster Operators are represented by a `ClusterOperator` object, which cluster administrators can view in the {product-title} web console from the *Administration* -> *Cluster Settings* page. Each cluster Operator provides a simple API for determining cluster functionality. The Operator hides the details of managing the lifecycle of that component. Operators can manage a single component or tens of components, but the end goal is always to reduce operational burden by automating common actions.
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Cluster Operators are represented by a `ClusterOperator` object, which
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ifndef::openshift-dedicated,openshift-rosa[]
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cluster administrators
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endif::openshift-dedicated,openshift-rosa[]
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ifdef::openshift-dedicated,openshift-rosa[]
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administrators with the `dedicated-admin` role
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endif::openshift-dedicated,openshift-rosa[]
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can view in the {product-title} web console from the *Administration* -> *Cluster Settings* page. Each cluster Operator provides a simple API for determining cluster functionality. The Operator hides the details of managing the lifecycle of that component. Operators can manage a single component or tens of components, but the end goal is always to reduce operational burden by automating common actions.

‎modules/arch-olm-operators.adoc

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@@ -7,9 +7,30 @@
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Operator Lifecycle Manager (OLM) and OperatorHub are default components in {product-title} that help manage Kubernetes-native applications as Operators. Together they provide the system for discovering, installing, and managing the optional add-on Operators available on the cluster.
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Using OperatorHub in the {product-title} web console, cluster administrators and authorized users can select Operators to install from catalogs of Operators. After installing an Operator from OperatorHub, it can be made available globally or in specific namespaces to run in user applications.
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Using OperatorHub in the {product-title} web console,
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ifndef::openshift-dedicated,openshift-rosa[]
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cluster administrators
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endif::openshift-dedicated,openshift-rosa[]
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ifdef::openshift-dedicated,openshift-rosa[]
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administrators with the `dedicated-admin` role
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endif::openshift-dedicated,openshift-rosa[]
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and authorized users can select Operators to install from catalogs of Operators. After installing an Operator from OperatorHub, it can be made available globally or in specific namespaces to run in user applications.
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Default catalog sources are available that include Red Hat Operators, certified Operators, and community Operators. Cluster administrators can also add their own custom catalog sources, which can contain a custom set of Operators.
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Default catalog sources are available that include Red Hat Operators, certified Operators, and community Operators.
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ifndef::openshift-dedicated,openshift-rosa[]
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Cluster administrators
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endif::openshift-dedicated,openshift-rosa[]
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ifdef::openshift-dedicated,openshift-rosa[]
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Administrators with the `dedicated-admin` role
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endif::openshift-dedicated,openshift-rosa[]
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can also add their own custom catalog sources, which can contain a custom set of Operators.
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ifdef::openshift-dedicated,openshift-rosa[]
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[NOTE]
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====
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All Operators listed in the Operator Hub marketplace should be available for installation. These Operators are considered customer workloads, and are not monitored by Red Hat Site Reliability Engineering (SRE).
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====
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endif::openshift-dedicated,openshift-rosa[]
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Developers can use the Operator SDK to help author custom Operators that take advantage of OLM features, as well. Their Operator can then be bundled and added to a custom catalog source, which can be added to a cluster and made available to users.
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