...

pkg/system/builders/postgresql/dependencies/dependencies.go

@@ -0,0 +1,55 @@
+package dependencies
+
+import (
+	"fmt"
+	"os/exec"
+	"strings"
+)
+
+// DependencyManager handles the installation of dependencies
+type DependencyManager struct {
+	Dependencies []string
+}
+
+// NewDependencyManager creates a new dependency manager
+func NewDependencyManager(dependencies ...string) *DependencyManager {
+	return &DependencyManager{
+		Dependencies: dependencies,
+	}
+}
+
+// WithDependencies sets the dependencies to install
+func (d *DependencyManager) WithDependencies(dependencies ...string) *DependencyManager {
+	d.Dependencies = dependencies
+	return d
+}
+
+// Install installs the dependencies
+func (d *DependencyManager) Install() error {
+	if len(d.Dependencies) == 0 {
+		fmt.Println("No dependencies to install")
+		return nil
+	}
+
+	fmt.Printf("Installing dependencies: %s\n", strings.Join(d.Dependencies, ", "))
+
+	// Update package lists
+	updateCmd := exec.Command("apt-get", "update")
+	updateCmd.Stdout = nil
+	updateCmd.Stderr = nil
+	if err := updateCmd.Run(); err != nil {
+		return fmt.Errorf("failed to update package lists: %w", err)
+	}
+
+	// Install dependencies
+	args := append([]string{"install", "-y"}, d.Dependencies...)
+	installCmd := exec.Command("apt-get", args...)
+	installCmd.Stdout = nil
+	installCmd.Stderr = nil
+	if err := installCmd.Run(); err != nil {
+		return fmt.Errorf("failed to install dependencies: %w", err)
+	}
+
+	fmt.Println("✅ Dependencies installed successfully")
+	return nil
+}