add link to helm repo to readme (#11)

* add link to helm repo to readme

closes #6

* include helm repo add with correct url in Chart readme

* Update helm/oauth2-proxy/README.md

Co-authored-by: SeWieland <[email protected]>

Co-authored-by: SeWieland <[email protected]>

Author: erkannt

README.md

@@ -4,6 +4,10 @@ For hosting manifests to allow for the deployment of OAuth2-Proxy/OAuth2-Proxy
 
 ## Helm Chart
 
+__repository:__ https://oauth2-proxy.github.io/manifests  
+__name:__ oauth2-proxy
+
+
 The helm chart in this repo is based on the community chart from the deprecated [helm/stable repo](https://github.com/helm/charts/tree/master/stable/oauth2-proxy)
 
 Linting/validation uses the [helm/chart-testing tool](https://github.com/helm/chart-testing). To run it locally you need to place [two schema files](https://github.com/helm/chart-testing/blob/master/etc/lintconf.yaml) in `~/.ct` or `/etc/ct`.

helm/oauth2-proxy/README.md

@@ -5,7 +5,8 @@
 ## TL;DR;
 
 ```console
-$ helm install stable/oauth2-proxy
+$ helm repo add oauth2-proxy https://oauth2-proxy.github.io/manifests
+$ helm install oauth2-proxy/oauth2-proxy
 ```
 
 ## Introduction