Installation useful commands : ArgoCD v2.6.7

argocd.sh

#!/bin/bash
#~~~Creator: Shivesh Abhishek~~~
#Video: https://youtu.be/mDdnsnnNPDI

#Make sure to be a root user/user with root privileges.
sudo su -

#docker installation
sudo apt install docker.io

#curl installation
sudo apt install curl

#kind installation
curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.18.0/kind-linux-amd64
chmod +x ./kind
sudo mv ./kind /usr/local/bin/kind


#Kind cluster config file

tee -a kind-cluster.yaml <<EOF
apiVersion: kind.x-k8s.io/v1alpha4
kind: Cluster
nodes:
- role: control-plane
  extraPortMappings:
  - containerPort: 32100
    hostPort: 32100
    listenAddress: "0.0.0.0" # Optional, defaults to "0.0.0.0"
    protocol: tcp # Optional, defaults to tcp
- role: worker
EOF

#create Kind cluster:
kind create cluster --config kind-cluster.yaml

#kubectl installation
curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl

#argoCD config file download
wget https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml


#Get the password for the admin user
kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d && echo