dummy

script

#!/bin/bash

helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx
helm repo update
helm install ingress-nginx ingress-nginx/ingress-nginx --namespace ingress-nginx --create-namespace

# Exit on error
set -e
CERT_NAME="devbit"
NAMESPACE="lab-ingress-nginx"
DOMAIN="devbit.io"

# Generate self-signed TLS certificates
openssl req                       \
        -x509                     \
        -newkey rsa:4096          \
        -keyout ${CERT_NAME}.key  \
        -out    ${CERT_NAME}.crt  \
        -days   3650              \
        -nodes                    \
        -subj "/CN=*.devbit.io"   \
        -addext "subjectAltName=DNS:*.${DOMAIN},DNS:${DOMAIN},DNS:localhost,IP:127.0.0.1"

# Base64 encode the certificates
TLS_CRT=$(cat ${CERT_NAME}.crt | base64 | tr -d '\n')
TLS_KEY=$(cat ${CERT_NAME}.key | base64 | tr -d '\n')

# helm  template                      \
#       -n $NAMESPACE                 \
#       --set secret.tlsCert=$TLS_CRT \
#       --set secret.tlsKey=$TLS_KEY  \
#       .

helm  uninstall ingress-nginx-demo --ignore-not-found -n $NAMESPACE
sleep 5

# Install the Helm chart
helm  upgrade --install ingress-nginx-demo      \
      -n $NAMESPACE                             \
      --create-namespace                        \
      --set secret.tlsCert=$TLS_CRT             \
      --set secret.tlsKey=$TLS_KEY              \
      .

echo "Deployment complete. Access the app at https://devbit.io"