use your docker hub login name instead of cloudgenius

Build and push custom image

git clone https://github.com/beacloudgenius/customwordpress.git

cd customwordpress/custom-image

docker build -t cloudgenius/wordpress:6.6   .

docker login

docker push cloudgenius/wordpress:6.6

cd ..

Apply mysql manifest

kubectl apply -f mysql/pvpvc.yaml
kubectl apply -f mysql/svc.yaml
kubectl apply -f mysql/deploy.yaml

Edit the DNS for wordpress ingress

edit the file wordpress/ing.yaml

make sure to use your domain

Apply wordpress manifest

kubectl apply -f wordpress/pvpvc.yaml
kubectl apply -f wordpress/svc.yaml
kubectl apply -f wordpress/ing.yaml
kubectl apply -f wordpress/deploy.yaml