updated with terraform and ansible installations scripts

Author: akhil27051999

bootstrap.sh

@@ -34,7 +34,7 @@ install_docker() {
     log "Installing Docker CE..."
     sudo apt-get remove -y docker docker-engine docker.io containerd runc || true
 
-    # Add Docker’s official GPG key
+    # Add Docker's official GPG key
     curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker.gpg
 
     # Set up stable repository
@@ -49,22 +49,55 @@ install_docker() {
     sudo usermod -aG docker vagrant || true
 }
 
-install_kubernetes_tools() {
-    log "Installing Kubernetes tools (kubectl, minikube)..."
-
-    # Install kubectl
-    curl -LO "https://dl.k8s.io/release/$(curl -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
-    chmod +x kubectl
-    sudo mv kubectl /usr/local/bin/
+install_terraform() {
+    log "Installing Terraform..."
+    
+    # Install prerequisites
+    sudo apt-get install -y gnupg software-properties-common curl
+    
+    # Add HashiCorp GPG key
+    wget -O- https://apt.releases.hashicorp.com/gpg | \
+    sudo gpg --dearmor -o /usr/share/keyrings/hashicorp-archive-keyring.gpg
+    
+    # Add HashiCorp repository
+    echo "deb [signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg] \
+    https://apt.releases.hashicorp.com $(lsb_release -cs) main" | \
+    sudo tee /etc/apt/sources.list.d/hashicorp.list
+    
+    # Install Terraform
+    sudo apt-get update -y
+    sudo apt-get install -y terraform
+    
+    # Verify installation
+    terraform --version
+}
 
-    # Install minikube
-    curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64
-    sudo install minikube-linux-amd64 /usr/local/bin/minikube
-    rm -f minikube-linux-amd64
+install_ansible() {
+    log "Installing Ansible..."
+    
+    # Update package index and install dependencies
+    sudo apt-get update -y
+    sudo apt-get install -y python3-pip
+    
+    # Install Ansible via pip (more up-to-date version)
+    pip3 install --user ansible
+    
+    # Add user bin directory to PATH if not already there
+    if ! grep -q ".local/bin" ~/.bashrc; then
+        echo 'export PATH="$HOME/.local/bin:$PATH"' >> ~/.bashrc
+    fi
+    export PATH="$HOME/.local/bin:$PATH"
+    
+    # Install common Ansible collections
+    ansible-galaxy collection install community.general
+    
+    # Verify installation
+    ansible --version
 }
 
 install_kubernetes_tools() {
     log "Installing Kubernetes tools (kubectl, minikube, kind)..."
+    
     # Install kubectl
     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
@@ -75,14 +108,38 @@ install_kubernetes_tools() {
     sudo install minikube-linux-amd64 /usr/local/bin/minikube
     rm minikube-linux-amd64
 
+    # Install kind
+    curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64
+    chmod +x ./kind
+    sudo mv ./kind /usr/local/bin/kind
+}
+
+install_helm() {
+    log "Installing Helm..."
+    
+    # Download and install Helm
+    curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3
+    chmod 700 get_helm.sh
+    ./get_helm.sh
+    rm get_helm.sh
+    
+    # Add Helm repository
+    helm repo add stable https://charts.helm.sh/stable
+    helm repo update
+    
+    # Verify installation
+    helm version
 }
 
 main() {
     update_system
     install_basic_tools
     install_postgres_client
     install_docker
+    install_terraform
+    install_ansible
     install_kubernetes_tools
+    install_helm
 
     log "Bootstrap completed!"
     log "Please log out and log back in (or run 'newgrp docker') to use Docker without sudo."
@@ -91,6 +148,7 @@ main() {
     echo "kubectl label node minikube type=application"
     echo "kubectl label node minikube-m02 type=database"
     echo "kubectl label node minikube-m03 type=dependent_services"
+    log "Terraform, Ansible, and Helm are now available for infrastructure automation and package management."
 }
 
-main "$@"
+main "$@"