Update docs for Flux Operator v0.16.0

Signed-off-by: Stefan Prodan <[email protected]>

docs/operator/flux-sync.md

@@ -64,18 +64,11 @@ spec:
     - image-automation-controller
   sync:
     kind: GitRepository
+    provider: github
     url: "https://github.com/my-org/my-fleet.git"
     ref: "refs/heads/main"
     path: "clusters/my-cluster"
     pullSecret: "flux-system"
-  kustomize:
-    patches:
-      - patch: |
-          - op: add
-            path: /spec/provider
-            value: github
-        target:
-          kind: GitRepository
 ```
 
 The Kubernetes secret must be created in the `flux-system` namespace
@@ -90,7 +83,7 @@ flux create secret githubapp flux-system \
 
 !!! tip "GitHub App Support"
 
-    Note that GitHub App support was added in Flux v2.5.0 and Flux Operator v0.15.0.
+    Note that GitHub App support was added in Flux v2.5.0 and Flux Operator v0.16.0.
     For more information on how to create a GitHub App see the
     Flux [GitRepository API reference](https://fluxcd.io/flux/components/source/gitrepositories/#github). 
 

docs/operator/fluxinstance.md

@@ -11,7 +11,7 @@ where the flux-operator is deployed.
 
 The following example shows a FluxInstance custom resource that
 installs the upstream Flux distribution with all available components,
-and configures the flux-operator to automatically upgrade Flux 
+and configures the flux-operator to automatically upgrade Flux
 to the latest stable version:
 
 ```yaml
@@ -135,7 +135,7 @@ kubectl -n flux-system events --for FluxInstance/flux
 ```
 
 **6.** Run `kubectl delete` to remove the FluxInstance resource and
-   to uninstall Flux without affecting any Flux-managed workloads:
+to uninstall Flux without affecting any Flux-managed workloads:
 
 ```shell
 kubectl -n flux-system delete FluxInstance/flux
@@ -472,10 +472,13 @@ Sync fields:
 - `ref`: The source reference, can be a Git ref name e.g. `refs/heads/main`, an OCI tag e.g. `latest` or a Bucket name.
 - `path`: The path to the source directory containing the kustomize overlay or plain Kubernetes manifests to sync from.
 - `pullSecret`: The name of the Kubernetes secret that contains the credentials to pull the source repository. This field is optional.
+- `provider`: The provider name used for OIDC-based authentication.
+  Supported values are `aws`, `azure` and `gcp` for `OCIRepository`/`Bucket`,
+  and `azure` or `github` for `GitRepository`. This field is optional.
 - `interval`: The sync interval. This field is optional, when not set the default is `1m`.
 - `name`: The name of the generated Flux source and Kustomization objects.
-   This field is optional, when not set the default is the FluxInstance namespace name.
-   Note that this field is considered immutable, and cannot be changed after the FluxInstance is created.
+  This field is optional, when not set the default is the FluxInstance namespace name.
+  Note that this field is considered immutable, and cannot be changed after the FluxInstance is created.
 
 #### Sync from Git over HTTP/S
 
@@ -752,7 +755,7 @@ Status:
 `.status.lastAppliedRevision` is the last revision of the Flux distribution
 that was successfully applied to the cluster.
 
-The revision is in the format `<version>@sha256:<digest>`. 
+The revision is in the format `<version>@sha256:<digest>`.
 
 The version is the Flux distribution exact semver version that was applied to the cluster.
 

docs/operator/install.md

@@ -13,7 +13,7 @@ It is recommended to install the operator in a dedicated namespace, such as `flu
 
 The Flux Operator can be installed using the
 [Helm chart](https://github.com/controlplaneio-fluxcd/charts/tree/main/charts/flux-operator)
-available in the ControlPlane registry:
+available in GitHub Container Registry:
 
 ```shell
 helm install flux-operator oci://ghcr.io/controlplaneio-fluxcd/charts/flux-operator \
@@ -71,8 +71,15 @@ spec:
   name: flux-operator
   source: operatorhubio-catalog
   sourceNamespace: olm
+  config:
+    env:
+      - name: DEFAULT_SERVICE_ACCOUNT
+        value: "flux-operator"
 ```
 
+The Flux Operator is also available in the Openshift and OKD
+[production-ready catalog](https://github.com/redhat-openshift-ecosystem/community-operators-prod).
+
 ### Kubectl
 
 The Flux Operator can be installed with `kubectl` by