docs(image-reflector-controller/docs/spec/v1beta1/imagerepositories.m…

…d): elaborate on how to enable autologin for ECR

fluxcd/flux#1619
fluxcd/flux2#107
fluxcd#11
fluxcd#139
fluxcd#147
fluxcd#174
fluxcd#179
fluxcd#180
fluxcd/website#601
fluxcd#193
fluxcd/website#611
https://fluxcd.io/docs/guides/image-update/#aws-elastic-container-registry

Signed-off-by: lloydchang <lloydchang@gmail.com>

docs/spec/v1beta1/imagerepositories.md

@@ -61,7 +61,7 @@ type ImageRepositorySpec struct {
 ```
 
 The `Suspend` field can be set to `true` to stop the controller scanning the image repository
-specified; remove the field value or set to `false` to resume scanning.
+specified; remove the field value or set it to `false` to resume scanning.
 
 ### Authentication
 
@@ -78,8 +78,21 @@ For a publicly accessible image repository, you will not need to provide a `secr
 When running in [<abbr title="Elastic Kubernetes Service">EKS</abbr>][EKS] and using [<abbr
 title="Elastic Container Registry">ECR</abbr>][ECR] to store images, you should be able to rely on
 the controller retrieving credentials automatically. The controller must be run with the flag
-`--aws-autologin-for-ecr` set for this to work. The advice under "Other platforms" below will also
-work for ECR.
+`--aws-autologin-for-ecr` set for this to work. The advice under ["Other platforms"](https://github.com/fluxcd/image-reflector-controller/blob/main/docs/spec/v1beta1/imagerepositories.md#other-platforms) below will also
+work for [ECR].
+
+> [You need to upgrade to](https://github.com/fluxcd/website/issues/601#issuecomment-952597583) [Flux version 2](https://github.com/fluxcd/flux2) [release](https://github.com/fluxcd/website/issues/601#issuecomment-952597583) [v0.19](https://github.com/fluxcd/flux2/releases/tag/v0.19.0) [that contains the image-reflector-controller release](https://github.com/fluxcd/website/issues/601#issuecomment-952597583) [v0.13.0](https://github.com/fluxcd/image-reflector-controller/blob/main/CHANGELOG.md#0130)[.](https://github.com/fluxcd/website/issues/601#issuecomment-952597583)
+
+> [**Release date**: 2021-10-19](https://github.com/fluxcd/image-reflector-controller/blob/main/CHANGELOG.md#0130)
+>
+> [This prerelease adds experimental support for automatically getting
+credentials from AWS when scanning an image in](https://github.com/fluxcd/image-reflector-controller/blob/main/CHANGELOG.md#0130) [Elastic Container
+Registry
+(ECR)](https://docs.aws.amazon.com/AmazonECR/latest/userguide/what-is-ecr.html)[.](https://github.com/fluxcd/image-reflector-controller/blob/main/CHANGELOG.md#0130)
+>
+> [Improvements:](https://github.com/fluxcd/image-reflector-controller/blob/main/CHANGELOG.md#0130)
+> * [Get credentials from AWS ECR when needed](https://github.com/fluxcd/image-reflector-controller/blob/main/CHANGELOG.md#0130)
+>  [#174](https://github.com/fluxcd/image-reflector-controller/pull/174)
 
 #### Other platforms
 
@@ -190,7 +203,7 @@ type ImageRepositoryStatus struct {
 	// +optional
 	ObservedGeneration int64 `json:"observedGeneration,omitempty"`
 
-	// CannonicalName is the name of the image repository with all the
+	// CanonicalName is the name of the image repository with all the
 	// implied bits made explicit; e.g., `docker.io/library/alpine`
 	// rather than `alpine`.
 	// +optional