feat: install-thunder.sh (#23)

install-sh.md

@@ -0,0 +1,66 @@
+# Thunder CLI 🚀
+
+A custom CLI tool to automate:
+- **Generating gRPC and Prisma files** (`thunder generate`)
+- **Deploying Kubernetes resources** (`thunder deploy`)
+
+## Installation
+
+### 1. Clone or Download the Repository
+If you haven't already, navigate to your project directory where `generator.go` is located.
+
+### 2. Run the Installation Script
+Make sure you have **Go**, **Minikube**, and **kubectl** installed.
+
+Run the following command:
+
+```bash
+chmod +x install-thunder.sh && ./install-thunder.sh
+```
+
+This script will:
+- Compile `generator.go` into the `thunder-generate` binary.
+- Move `thunder-generate` and the `thunder` CLI script to `/usr/local/bin/`.
+- Make them globally accessible.
+
+## Usage
+
+### Generate gRPC & Prisma Files
+```bash
+thunder generate --proto yourfile.proto
+```
+or
+```bash
+thunder generate --prisma
+```
+
+### Deploy Kubernetes Resources
+```bash
+thunder deploy
+```
+This command will:
+1. Start Minikube.
+2. Apply PostgreSQL deployments and services.
+3. Apply your app’s Kubernetes deployments and services.
+4. Restart PgBouncer and your app deployment.
+5. Forward port `8080` to access the application.
+
+## Requirements
+- **Go** (for building `thunder-generate`)
+- **Minikube** (for Kubernetes)
+- **kubectl** (to manage Kubernetes resources)
+- **Prisma Client Go** (if using Prisma)
+- **Protobuf Compiler (`protoc`)** (if using gRPC)
+
+## Uninstallation
+To remove the CLI:
+
+```bash
+sudo rm /usr/local/bin/thunder /usr/local/bin/thunder-generate
+```
+
+## Troubleshooting
+- If `thunder` is not recognized, make sure `/usr/local/bin/` is in your `$PATH`:
+  ```bash
+  export PATH=$PATH:/usr/local/bin
+  ```

install-thunder.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+
+set -e  # Exit immediately if a command exits with a non-zero status
+
+# Build the thunder-generate binary
+echo "⚙️  Building thunder-generate..."
+go build -o thunder-generate generator.go
+
+# Move thunder-generate to /usr/local/bin/
+echo "🚀 Moving thunder-generate to /usr/local/bin/..."
+sudo mv thunder-generate /usr/local/bin/
+
+# Create the thunder command script
+echo "🛠️ Creating thunder command script..."
+cat << 'EOF' | sudo tee /usr/local/bin/thunder > /dev/null
+#!/bin/bash
+
+case "$1" in
+    generate)
+        shift
+        thunder-generate "$@"
+        ;;
+    deploy)
+        echo "🚀 Starting Minikube..."
+        minikube start
+
+        # Change to Kubernetes manifests directory
+        cd k8s || { echo "❌ Directory k8s not found!"; exit 1; }
+
+        # Apply PostgreSQL resources
+        echo "📦 Deploying PostgreSQL..."
+        kubectl apply -f postgres-deployment.yaml
+        kubectl apply -f postgres-service.yaml
+        kubectl apply -f postgres-pvc.yaml
+
+        # Wait for PostgreSQL to be ready
+        echo "⏳ Waiting for PostgreSQL to be ready..."
+        kubectl wait --for=condition=ready pod -l app=postgres --timeout=60s
+
+        # Apply application deployments and services
+        echo "⚙️ Deploying Thunder API..."
+        kubectl apply -f app-deployment.yaml
+        kubectl apply -f app-service.yaml
+        kubectl apply -f app-loadbalancer.yaml
+
+        # Apply PgBouncer for database connection pooling
+        echo "🔄 Deploying PgBouncer..."
+        kubectl apply -f pgbouncer-all.yaml
+
+        # Restart necessary deployments
+        echo "🔄 Restarting PgBouncer and Thunder API deployments..."
+        kubectl rollout restart deployment pgbouncer
+        kubectl rollout restart deployment app-deployment
+
+        # Port forward the app service
+        echo "🔗 Forwarding port 8080 to app-service..."
+        kubectl port-forward service/app-service 8080:8080 &
+        ;;
+    *)
+        echo "⚡ Usage: thunder [generate | deploy]"
+        exit 1
+        ;;
+esac
+EOF
+
+# Make thunder executable
+echo "🔧 Making thunder command executable..."
+sudo chmod +x /usr/local/bin/thunder
+
+echo "✅ Installation complete! You can now use 'thunder generate' and 'thunder deploy'."