docker4mac-3cpu.sh

####################
# Create A Cluster #
####################

# Open Docker Preferences, select the Kubernetes tab, and select the "Enable Kubernetes" checkbox

# Open Docker Preferences, select the Advanced tab, set CPUs to 3, and Memory to 3.0

# Make sure that your current kubectl context is pointing to your Docker for Mac/Windows cluster

###################
# Install Ingress #
###################

kubectl apply \
    -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/1cd17cd12c98563407ad03812aebac46ca4442f2/deploy/mandatory.yaml

kubectl apply \
    -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/1cd17cd12c98563407ad03812aebac46ca4442f2/deploy/provider/cloud-generic.yaml

#######################
# Destroy the cluster #
#######################

# Reset Kubernetes cluster

This code is not working anymore. The setup for Ingress was simplified:

kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/mandatory.yaml
kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/master/deploy/provider/cloud-generic.yaml