Remove Weave GitOps

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>

README.md

@@ -12,11 +12,6 @@ We will configure Flux to install, test and upgrade a demo app using
 Flux will monitor the Helm repository, and it will automatically
 upgrade the Helm releases to their latest chart version based on semver ranges.
 
-![flux-ui-apps.png](.github/screens/flux-ui-apps.png)
-
-On each cluster, we'll install [Weave GitOps](https://docs.gitops.weave.works/) (an OSS UI for Flux)
-to visualise and monitor the workloads managed by Flux.
-
 ## Prerequisites
 
 You will need a Kubernetes cluster version 1.21 or newer.
@@ -27,7 +22,7 @@ In order to follow the guide you'll need a GitHub account and a
 [personal access token](https://help.github.com/en/github/authenticating-to-github/creating-a-personal-access-token-for-the-command-line)
 that can create repositories (check all permissions under `repo`).
 
-Install the Flux CLI on MacOS or Linux using Homebrew:
+Install the Flux CLI on macOS or Linux using Homebrew:
 
 ```sh
 brew install fluxcd/tap/flux
@@ -162,12 +157,10 @@ The infrastructure is structured into:
 ./infrastructure/
 ├── configs
 │   ├── cluster-issuers.yaml
-│   ├── network-policies.yaml
 │   └── kustomization.yaml
 └── controllers
     ├── cert-manager.yaml
     ├── ingress-nginx.yaml
-    ├── weave-gitops.yaml
     └── kustomization.yaml
 ```
 
@@ -315,7 +308,6 @@ $ watch flux get helmreleases --all-namespaces
 
 NAMESPACE    	NAME         	REVISION	SUSPENDED	READY	MESSAGE 
 cert-manager 	cert-manager 	v1.11.0 	False    	True 	Release reconciliation succeeded
-flux-system  	weave-gitops 	4.0.12   	False    	True 	Release reconciliation succeeded
 ingress-nginx	ingress-nginx	4.4.2   	False    	True 	Release reconciliation succeeded
 podinfo      	podinfo      	6.3.0   	False    	True 	Release reconciliation succeeded
 ```
@@ -356,48 +348,6 @@ infra-configs    	main/696182e	False    	True 	Applied revision: main/696182e
 infra-controllers	main/696182e	False    	True 	Applied revision: main/696182e	
 ```
 
-### Access the Flux UI
-
-To access the Flux UI on a cluster, first start port forwarding with:
-
-```sh
-kubectl -n flux-system port-forward svc/weave-gitops 9001:9001
-```
-
-Navigate to http://localhost:9001 and login using the username `admin` and the password `flux`.
-
-[Weave GitOps](https://docs.gitops.weave.works/) provides insights into your application deployments,
-and makes continuous delivery with Flux easier to adopt and scale across your teams.
-The GUI provides a guided experience to build understanding and simplify getting started for new users;
-they can easily discover the relationship between Flux objects and navigate to deeper levels of information as required.
-
-![flux-ui-depends-on](.github/screens/flux-ui-depends-on.png)
-
-You can change the admin password bcrypt hash in **infrastructure/controllers/weave-gitops.yaml**:
-
-```yaml
-apiVersion: helm.toolkit.fluxcd.io/v2beta2
-kind: HelmRelease
-metadata:
-  name: weave-gitops
-  namespace: flux-system
-spec:
-  # ...omitted for brevity
-  values:
-    adminUser:
-      create: true
-      username: admin
-      # bcrypt hash for password "flux"
-      passwordHash: "$2a$10$P/tHQ1DNFXdvX0zRGA8LPeSOyb0JXq9rP3fZ4W8HGTpLV7qHDlWhe"
-```
-
-To generate a bcrypt hash please see Weave GitOps
-[documentation](https://docs.gitops.weave.works/docs/configuration/securing-access-to-the-dashboard/#login-via-a-cluster-user-account). 
-
-Note that on production systems it is recommended to expose Weave GitOps over TLS with an ingress controller and
-to enable OIDC authentication for your organisation members.
-To configure OIDC with Dex and GitHub please see this [guide](https://docs.gitops.weave.works/docs/guides/setting-up-dex/).
-
 ## Add clusters
 
 If you want to add a cluster to your fleet, first clone your repo locally:

infrastructure/configs/kustomization.yaml

@@ -2,4 +2,3 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
   - cluster-issuers.yaml
-  - network-policies.yaml

infrastructure/controllers/kustomization.yaml

@@ -3,4 +3,3 @@ kind: Kustomization
 resources:
   - cert-manager.yaml
   - ingress-nginx.yaml
-  - weave-gitops.yaml