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First stab at doc hierarchy
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Signed-off-by: Per Goncalves da Silva <pegoncal@redhat.com>
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Per Goncalves da Silva committed Oct 2, 2024
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2 changes: 1 addition & 1 deletion .github/workflows/release.yaml
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Expand Up @@ -54,7 +54,7 @@ jobs:
fi
- name: Generate the operator-controller release manifests
if: ${{ startsWith(github.ref, 'refs/tags/v') }}
if: ${{ startsWith(github.ref, 'concepts/tags/v') }}
run: |
echo VERSION="${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
make quickstart
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4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -16,11 +16,11 @@ OLM v1 consists of two different components:
* operator-controller (this repository)
* [catalogd](https://github.com/operator-framework/catalogd)

For a more complete overview of OLM v1 and how it differs from OLM v0, see our [overview](docs/general/olmv1_design_decisions.md).
For a more complete overview of OLM v1 and how it differs from OLM v0, see our [overview](docs/project/olmv1_design_decisions.md).

## Getting Started

To get started with OLM v1, please see our [Getting Started](docs/general/olmv1_getting_started.md) documentation.
To get started with OLM v1, please see our [Getting Started](docs/getting-started/olmv1_getting_started.md) documentation.

## License

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22 changes: 11 additions & 11 deletions api/v1alpha1/clusterextension_types.go
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Expand Up @@ -49,13 +49,13 @@ type ClusterExtensionSpec struct {
// for this ClusterExtension. Selection is performed by setting the sourceType.
//
// Catalog is currently the only implemented sourceType, and setting the
// sourcetype to "Catalog" requires the catalog field to also be defined.
// sourcetype to "Catalog" requires the content-management field to also be defined.
//
// Below is a minimal example of a source definition (in yaml):
//
// source:
// sourceType: Catalog
// catalog:
// content-management:
// packageName: example-package
//
Source SourceConfig `json:"source"`
Expand All @@ -76,25 +76,25 @@ const SourceTypeCatalog = "Catalog"

// SourceConfig is a discriminated union which selects the installation source.
// +union
// +kubebuilder:validation:XValidation:rule="self.sourceType == 'Catalog' && has(self.catalog)",message="sourceType Catalog requires catalog field"
// +kubebuilder:validation:XValidation:rule="self.sourceType == 'Catalog' && has(self.content-management)",message="sourceType Catalog requires content-management field"
type SourceConfig struct {
// sourceType is a required reference to the type of install source.
//
// Allowed values are ["Catalog"]
//
// When this field is set to "Catalog", information for determining the appropriate
// bundle of content to install will be fetched from ClusterCatalog resources existing
// on the cluster. When using the Catalog sourceType, the catalog field must also be set.
// on the cluster. When using the Catalog sourceType, the content-management field must also be set.
//
// +unionDiscriminator
// +kubebuilder:validation:Enum:="Catalog"
SourceType string `json:"sourceType"`

// catalog is used to configure how information is sourced from a catalog. This field must be defined when sourceType is set to "Catalog",
// content-management is used to configure how information is sourced from a content-management. This field must be defined when sourceType is set to "Catalog",
// and must be the only field defined for this sourceType.
//
// +optional.
Catalog *CatalogSource `json:"catalog,omitempty"`
Catalog *CatalogSource `json:"content-management,omitempty"`
}

// ClusterExtensionInstallConfig is a union which selects the clusterExtension installation config.
Expand Down Expand Up @@ -152,7 +152,7 @@ type ClusterExtensionInstallConfig struct {
Preflight *PreflightConfig `json:"preflight,omitempty"`
}

// CatalogSource defines the required fields for catalog source.
// CatalogSource defines the required fields for content-management source.
type CatalogSource struct {
// packageName is a reference to the name of the package to be installed
// and is used to filter the content from catalogs.
Expand Down Expand Up @@ -319,7 +319,7 @@ type CatalogSource struct {
Selector metav1.LabelSelector `json:"selector,omitempty"`

// upgradeConstraintPolicy is an optional field that controls whether
// the upgrade path(s) defined in the catalog are enforced for the package
// the upgrade path(s) defined in the content-management are enforced for the package
// referenced in the packageName field.
//
// Allowed values are: ["CatalogProvided", "SelfCertified"].
Expand Down Expand Up @@ -484,10 +484,10 @@ type ClusterExtensionStatus struct {
// - "Resolved", represents whether or not a bundle was found that satisfies the selection criteria outlined in the spec
// - "Unpacked", represents whether or not the bundle contents have been successfully unpacked
//
// When the ClusterExtension is sourced from a catalog, the following conditions are also possible:
// When the ClusterExtension is sourced from a content-management, the following conditions are also possible:
// - "Deprecated", represents an aggregation of the PackageDeprecated, ChannelDeprecated, and BundleDeprecated condition types
// - "PackageDeprecated", represents whether or not the package specified in the spec.source.catalog.packageName field has been deprecated
// - "ChannelDeprecated", represents whether or not any channel specified in spec.source.catalog.channels has been deprecated
// - "PackageDeprecated", represents whether or not the package specified in the spec.source.content-management.packageName field has been deprecated
// - "ChannelDeprecated", represents whether or not any channel specified in spec.source.content-management.channels has been deprecated
// - "BundleDeprecated", represents whether or not the installed bundle is deprecated
//
// The current set of reasons are:
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Expand Up @@ -454,8 +454,8 @@ spec:
- sourceType
type: object
x-kubernetes-validations:
- message: sourceType Catalog requires catalog field
rule: self.sourceType == 'Catalog' && has(self.catalog)
- message: sourceType Catalog requires content-management field
rule: self.sourceType == 'Catalog' && has(self.content-management)
required:
- install
- source
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2 changes: 1 addition & 1 deletion config/samples/catalogd_operatorcatalog.yaml
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Expand Up @@ -6,5 +6,5 @@ spec:
source:
type: image
image:
ref: quay.io/operatorhubio/catalog:latest
ref: quay.io/operatorhubio/content-management:latest
pollInterval: 10m
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Expand Up @@ -27,7 +27,7 @@ spec:
catalog:
selector:
matchLabels:
olm.operatorframework.io/metadata.name: my-catalog
olm.operatorframework.io/metadata.name: my-content-management
```
In this example, only the catalog named `my-catalog` will be considered when resolving `my-package`.
Expand Down Expand Up @@ -93,7 +93,7 @@ spec:
- key: olm.operatorframework.io/metadata.name
operator: NotIn
values:
- unwanted-catalog
- unwanted-content-management
```

This excludes the catalog named `unwanted-catalog` from consideration.
Expand Down Expand Up @@ -134,7 +134,7 @@ spec:
source:
type: image
image:
ref: quay.io/example/high-priority-catalog:latest
ref: quay.io/example/high-priority-content-management:latest
```

Catalogs have a default priority of `0`. The priority can be any 32-bit integer. Catalogs with higher priority values are preferred during bundle resolution.
Expand Down Expand Up @@ -171,7 +171,7 @@ If the system cannot resolve to a single bundle due to ambiguity, it will genera
source:
type: image
image:
ref: quay.io/example/catalog-a:latest
ref: quay.io/example/content-management-a:latest
```

```yaml
Expand All @@ -186,7 +186,7 @@ If the system cannot resolve to a single bundle due to ambiguity, it will genera
source:
type: image
image:
ref: quay.io/example/catalog-b:latest
ref: quay.io/example/content-management-b:latest
```
NB: an `olm.operatorframework.io/metadata.name` label will be added automatically to ClusterCatalogs when applied

Expand All @@ -209,8 +209,8 @@ If the system cannot resolve to a single bundle due to ambiguity, it will genera
3. **Apply the Resources**

```shell
kubectl apply -f catalog-a.yaml
kubectl apply -f catalog-b.yaml
kubectl apply -f content-management-a.yaml
kubectl apply -f content-management-b.yaml
kubectl apply -f install-my-operator.yaml
```

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@@ -1,4 +1,3 @@

# OLM Ownership Enforcement for `ClusterExtensions`

In OLM, **a Kubernetes resource can only be owned by a single `ClusterExtension` at a time**. This ensures that resources within a Kubernetes cluster are managed consistently and prevents conflicts between multiple `ClusterExtensions` attempting to control the same resource.
Expand All @@ -15,6 +14,7 @@ Operator bundles provide `CustomResourceDefinitions` (CRDs), which are part of a


### 2. `ClusterExtensions` Cannot Share Objects

OLM's single-owner policy means that **`ClusterExtensions` cannot share ownership of any resources**. If one `ClusterExtension` manages a specific resource (e.g., a `Deployment`, `CustomResourceDefinition`, or `Service`), another `ClusterExtension` cannot claim ownership of the same resource. Any attempt to do so will be blocked by the system.

## Error Messages
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@@ -1,3 +1,8 @@
---
hide:
- toc
---

# Upgrade support

This document explains how OLM v1 handles upgrades.
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Expand Up @@ -4,7 +4,7 @@ This document explains how to specify a version range to install or update an ex

You define a version range in a ClusterExtension's custom resource (CR) file.

## Specifying a version range in the CR
### Specifying a version range in the CR

If you specify a version range in the ClusterExtension's CR, OLM 1.0 installs or updates the latest version of the extension that can be resolved within the version range.
The resolved version is the latest version of the extension that satisfies the dependencies and constraints of the extension and the environment.
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1 change: 1 addition & 0 deletions docs/contribute/contributing.md
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3 changes: 0 additions & 3 deletions docs/drafts/create-installer-service-account.md

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3 changes: 0 additions & 3 deletions docs/drafts/olmv1-limitations.md

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24 changes: 0 additions & 24 deletions docs/drafts/support-watchNamespaces.md

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@@ -1,4 +1,8 @@
# Getting Started with OLM v1
---
hide:
- navigation

---

### Installation

Expand All @@ -14,7 +18,7 @@ The latest version of Operator Controller can be installed with the following co
curl -L -s https://github.com/operator-framework/operator-controller/releases/latest/download/install.sh | bash -s
```

## Getting Started with OLM v1
### Getting Started with OLM v1

This quickstart procedure will guide you through the following processes:

Expand Down Expand Up @@ -80,7 +84,7 @@ and on the extension upgrade process [here](./docs/drafts/Tasks/upgrading-an-ext

```bash
# Update to v0.11.0
kubectl patch clusterextension argocd --type='merge' -p '{"spec": {"source": {"catalog": {"version": "0.11.0"}}}}'
kubectl patch clusterextension argocd --type='merge' -p '{"spec": {"source": {"content-management": {"version": "0.11.0"}}}}'

```

Expand All @@ -96,7 +100,7 @@ remove all resources created by the extension. More information on uninstalling
kubectl delete clusterextension/argocd
```

#### Cleanup
### Cleanup

Extension installation requires the creation of a namespace, an installer service account, and its RBAC. Once the
extension is uninstalled, these resources can be cleaned up.
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@@ -1,6 +1,6 @@
# Derive minimal ServiceAccount required for ClusterExtension Installation and Management

OLM v1 does not have permission to install extensions on a cluster by default. In order to install a [supported bundle](../refs/supported-extensions.md),
OLM v1 does not have permission to install extensions on a cluster by default. In order to install a [supported bundle](../project/supported-extensions.md),
OLM must be provided a ServiceAccount configured with the appropriate permissions. For more information, see the [provided ServiceAccount](./provided-serviceaccount.md) documentation.

This document serves as a guide for how to derive the RBAC necessary to install a bundle.
Expand All @@ -12,6 +12,7 @@ This bundle image contains all the manifests that make up the extension (e.g. `C
as well as a [`ClusterServiceVersion`](https://olm.operatorframework.io/docs/concepts/crds/clusterserviceversion/) (CSV) that describes the extension and its service account's permission requirements.

The service account must have permissions to:

- create and manage the extension's `CustomResourceDefinition`s
- create and manage the resources packaged in the bundle
- grant the extension controller's service account the permissions it requires for its operation
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@@ -1,4 +1,4 @@
## How-to: Channel-Based Automatic Upgrades
# Channel-Based Automatic Upgrades

A "channel" is a package author defined stream of updates for an extension. A set of channels can be set in the Catalog source to restrict automatic updates to the set of versions defined in those channels.

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@@ -1,4 +1,4 @@
## How-to: Version Pin and Disable Automatic Updates
# Pin Version and Disable Automatic Updates

To disable automatic updates, and pin the version of an extension, set `version` in the Catalog source to a specific version (e.g. 1.2.3).

Expand All @@ -21,4 +21,4 @@ spec:
name: argocd-installer
```
For more information on SemVer version ranges see [version ranges](../../refs/version-ranges.md)
For more information on SemVer version ranges see [version ranges](../concepts/version-ranges.md)
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
## How-to: Version Range Automatic Updates
# Version Range Automatic Updates

Set the version for the desired package in the Catalog source to a comparison string, like `">=3.0, <3.6"`, to restrict the automatic updates to the version range. Any new version of the extension released in the catalog within this range will be automatically applied.

Expand All @@ -21,4 +21,4 @@ spec:
name: argocd-installer
```
For more information on SemVer version ranges see [version-rages](../../refs/version-ranges.md)
For more information on SemVer version ranges see [version-rages](../concepts/version-ranges.md)
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@@ -1,4 +1,4 @@
## How-to: Z-Stream Automatic Updates
# Z-Stream Automatic Updates

To restrict automatic updates to only z-stream patches and avoid breaking changes, use the `"~"` version range operator when setting the version for the desired package in Catalog source.

Expand All @@ -21,4 +21,4 @@ spec:
name: argocd-installer
```
For more information on SemVer version ranges see [version ranges](../../refs/version-ranges.md)
For more information on SemVer version ranges see [version ranges](../concepts/version-ranges.md)
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