Implement multi-cluster support for kubectl commands

Makefile

@@ -1,8 +1,8 @@
-.PHONY: build install clean test vet lint
+.PHONY: build build-plugin build-cli install install-plugin install-cli clean test vet lint
 
 # Build variables
-BINARY_NAME=kubectl-multi
-MAIN_FILE=main.go
+KUBECTL_PLUGIN_NAME=kubectl-multi
+STANDALONE_CLI_NAME=kubestellar
 BUILD_DIR=bin
 
 # Go variables
@@ -11,28 +11,63 @@ GOFMT=gofmt
 GOVET=$(GO) vet
 GOLINT=golint
 
-# Build the binary
-build:
-	@echo "Building $(BINARY_NAME)..."
+# Build both binaries (default target)
+build: build-plugin build-cli
+	@echo "Both binaries built successfully!"
+
+# Build kubectl plugin
+build-plugin:
+	@echo "Building $(KUBECTL_PLUGIN_NAME)..."
+	@mkdir -p $(BUILD_DIR)
+	$(GO) build -o $(BUILD_DIR)/$(KUBECTL_PLUGIN_NAME) cmd/kubectl-multi/main.go
+	@echo "Binary built: $(BUILD_DIR)/$(KUBECTL_PLUGIN_NAME)"
+
+# Build standalone CLI
+build-cli:
+	@echo "Building $(STANDALONE_CLI_NAME)..."
 	@mkdir -p $(BUILD_DIR)
-	$(GO) build -o $(BUILD_DIR)/$(BINARY_NAME) $(MAIN_FILE)
-	@echo "Binary built: $(BUILD_DIR)/$(BINARY_NAME)"
+	$(GO) build -o $(BUILD_DIR)/$(STANDALONE_CLI_NAME) cmd/kubestellar/main.go
+	@echo "Binary built: $(BUILD_DIR)/$(STANDALONE_CLI_NAME)"
 
-# Install the plugin to kubectl plugins directory
-install: build
-	@echo "Installing $(BINARY_NAME) as kubectl plugin..."
+# Install both binaries
+install: install-plugin install-cli
+	@echo "Both binaries installed successfully!"
+
+# Install the kubectl plugin to kubectl plugins directory
+install-plugin: build-plugin
+	@echo "Installing $(KUBECTL_PLUGIN_NAME) as kubectl plugin..."
 	@mkdir -p ~/.local/bin
-	@cp $(BUILD_DIR)/$(BINARY_NAME) ~/.local/bin/$(BINARY_NAME)
-	@chmod +x ~/.local/bin/$(BINARY_NAME)
-	@echo "Installed $(BINARY_NAME) to ~/.local/bin/"
+	@cp $(BUILD_DIR)/$(KUBECTL_PLUGIN_NAME) ~/.local/bin/$(KUBECTL_PLUGIN_NAME)
+	@chmod +x ~/.local/bin/$(KUBECTL_PLUGIN_NAME)
+	@echo "Installed $(KUBECTL_PLUGIN_NAME) to ~/.local/bin/"
 	@echo "Make sure ~/.local/bin is in your PATH to use 'kubectl multi'"
 
+# Install the standalone CLI
+install-cli: build-cli
+	@echo "Installing $(STANDALONE_CLI_NAME) standalone CLI..."
+	@mkdir -p ~/.local/bin
+	@cp $(BUILD_DIR)/$(STANDALONE_CLI_NAME) ~/.local/bin/$(STANDALONE_CLI_NAME)
+	@chmod +x ~/.local/bin/$(STANDALONE_CLI_NAME)
+	@echo "Installed $(STANDALONE_CLI_NAME) to ~/.local/bin/"
+	@echo "Make sure ~/.local/bin is in your PATH to use 'kubestellar'"
+
 # Install system-wide (requires sudo)
-install-system: build
-	@echo "Installing $(BINARY_NAME) system-wide..."
-	@sudo cp $(BUILD_DIR)/$(BINARY_NAME) /usr/local/bin/$(BINARY_NAME)
-	@sudo chmod +x /usr/local/bin/$(BINARY_NAME)
-	@echo "Installed $(BINARY_NAME) to /usr/local/bin/"
+install-system: install-plugin-system install-cli-system
+	@echo "Both binaries installed system-wide!"
+
+# Install kubectl plugin system-wide
+install-plugin-system: build-plugin
+	@echo "Installing $(KUBECTL_PLUGIN_NAME) system-wide..."
+	@sudo cp $(BUILD_DIR)/$(KUBECTL_PLUGIN_NAME) /usr/local/bin/$(KUBECTL_PLUGIN_NAME)
+	@sudo chmod +x /usr/local/bin/$(KUBECTL_PLUGIN_NAME)
+	@echo "Installed $(KUBECTL_PLUGIN_NAME) to /usr/local/bin/"
+
+# Install standalone CLI system-wide
+install-cli-system: build-cli
+	@echo "Installing $(STANDALONE_CLI_NAME) system-wide..."
+	@sudo cp $(BUILD_DIR)/$(STANDALONE_CLI_NAME) /usr/local/bin/$(STANDALONE_CLI_NAME)
+	@sudo chmod +x /usr/local/bin/$(STANDALONE_CLI_NAME)
+	@echo "Installed $(STANDALONE_CLI_NAME) to /usr/local/bin/"
 
 # Clean build artifacts
 clean:
@@ -74,26 +109,39 @@ deps:
 check: fmt vet test
 
 # Development build (includes debug info)
-dev-build:
-	@echo "Building $(BINARY_NAME) for development..."
+dev-build: dev-build-plugin dev-build-cli
+
+dev-build-plugin:
+	@echo "Building $(KUBECTL_PLUGIN_NAME) for development..."
+	@mkdir -p $(BUILD_DIR)
+	$(GO) build -gcflags="all=-N -l" -o $(BUILD_DIR)/$(KUBECTL_PLUGIN_NAME) cmd/kubectl-multi/main.go
+
+dev-build-cli:
+	@echo "Building $(STANDALONE_CLI_NAME) for development..."
 	@mkdir -p $(BUILD_DIR)
-	$(GO) build -gcflags="all=-N -l" -o $(BUILD_DIR)/$(BINARY_NAME) $(MAIN_FILE)
+	$(GO) build -gcflags="all=-N -l" -o $(BUILD_DIR)/$(STANDALONE_CLI_NAME) cmd/kubestellar/main.go
 
 # Show help
 help:
 	@echo "Available targets:"
-	@echo "  build          - Build the binary"
-	@echo "  install        - Install as kubectl plugin to ~/.local/bin"
-	@echo "  install-system - Install system-wide to /usr/local/bin (requires sudo)"
-	@echo "  clean          - Clean build artifacts"
-	@echo "  test           - Run tests"
-	@echo "  vet            - Run go vet"
-	@echo "  fmt            - Format code"
-	@echo "  mod-tidy       - Tidy Go modules"
-	@echo "  deps           - Download dependencies"
-	@echo "  check          - Run fmt, vet, and test"
-	@echo "  dev-build      - Build with debug info"
-	@echo "  help           - Show this help"
+	@echo "  build              - Build both binaries (kubectl plugin and standalone CLI)"
+	@echo "  build-plugin       - Build only the kubectl plugin"
+	@echo "  build-cli          - Build only the standalone CLI"
+	@echo "  install            - Install both binaries to ~/.local/bin"
+	@echo "  install-plugin     - Install kubectl plugin to ~/.local/bin"
+	@echo "  install-cli        - Install standalone CLI to ~/.local/bin"
+	@echo "  install-system     - Install both binaries system-wide (requires sudo)"
+	@echo "  install-plugin-system - Install kubectl plugin system-wide (requires sudo)"
+	@echo "  install-cli-system - Install standalone CLI system-wide (requires sudo)"
+	@echo "  clean              - Clean build artifacts"
+	@echo "  test               - Run tests"
+	@echo "  vet                - Run go vet"
+	@echo "  fmt                - Format code"
+	@echo "  mod-tidy           - Tidy Go modules"
+	@echo "  deps               - Download dependencies"
+	@echo "  check              - Run fmt, vet, and test"
+	@echo "  dev-build          - Build both binaries with debug info"
+	@echo "  help               - Show this help"
 
 # Default target
-all: build 
+all: build