Guilhem Lettron

Adding custom annotation to cm ingress resources

3

**Is your feature request related to a problem? Please describe.** All my ingress are protected with an oauth2-proxy. https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/configmap/#global-auth-url But ACME challenge must be allowed with a custom annotation: `nginx.ingress.kubernetes.io/enable-global-auth`...

Rewrite README as markdown

3

Split LICENCE from readme

- Makefile understand OS - cleanup ``` $ make # make install ```

Because everyone love badges

Current behavior is with SAS token, it would be useful if we can use [aad-pod-identity](https://github.com/Azure/aad-pod-identity).

This prevent hard plumbing and to only use io.Reader interface with security. Signed-off-by: Guilhem Lettron

Documentation is quite poor for now.