init gitea project

READ_ME.md

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+Gitea was installed with the use of helm using the helm-values.yaml
+```zsh
+  helm repo add gitea-charts https://dl.gitea.com/charts/
+  
+  helm install gitea gitea-charts/gitea -f helm-values.yaml
+```
+
+if you want to upgrade the gitea helm use below command
+
+```zsh
+    helm upgrade gitea gitea-charts/gitea -f helm-values.yaml
+```
+
+Ingress is needed as well
+
+```zsh
+    kubectl apply -f gitea.yaml
+```