Initial Commit

2025-09-27 17:35:24 +02:00
parent 83fa088ed2
commit 1f01c38881
14 changed files with 1277 additions and 2 deletions
--- a/system_info.go
+++ b/system_info.go
@@ -0,0 +1,154 @@
+package main
+
+import (
+	"fmt"
+	"net"
+	"runtime"
+	"strings"
+	"time"
+)
+
+// SystemInfo represents basic system information
+type SystemInfo struct {
+	Hostname     string `json:"hostname"`
+	OS           string `json:"os"`
+	Kernel       string `json:"kernel"`
+	Architecture string `json:"architecture"`
+	CPUCores     string `json:"cpu_cores"`
+	Memory       string `json:"memory"`
+	Uptime       string `json:"uptime"`
+	PrivateIPs   string `json:"private_ips"`
+	LoadAverage  string `json:"load_average"`
+	DiskUsage    string `json:"disk_usage"`
+}
+
+// GatherSystemInfo collects basic system information
+func GatherSystemInfo() *SystemInfo {
+	info := &SystemInfo{}
+	executor := NewCommandExecutor(5 * time.Second)
+
+	// Basic system info
+	if result := executor.Execute(Command{ID: "hostname", Command: "hostname"}); result.ExitCode == 0 {
+		info.Hostname = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "os", Command: "lsb_release -d 2>/dev/null | cut -f2 || cat /etc/os-release | grep PRETTY_NAME | cut -d'=' -f2 | tr -d '\"'"}); result.ExitCode == 0 {
+		info.OS = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "kernel", Command: "uname -r"}); result.ExitCode == 0 {
+		info.Kernel = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "arch", Command: "uname -m"}); result.ExitCode == 0 {
+		info.Architecture = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "cores", Command: "nproc"}); result.ExitCode == 0 {
+		info.CPUCores = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "memory", Command: "free -h | grep Mem | awk '{print $2}'"}); result.ExitCode == 0 {
+		info.Memory = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "uptime", Command: "uptime -p"}); result.ExitCode == 0 {
+		info.Uptime = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "load", Command: "uptime | awk -F'load average:' '{print $2}' | xargs"}); result.ExitCode == 0 {
+		info.LoadAverage = strings.TrimSpace(result.Output)
+	}
+
+	if result := executor.Execute(Command{ID: "disk", Command: "df -h / | tail -1 | awk '{print \"Root: \" $3 \"/\" $2 \" (\" $5 \" used)\"}'"}); result.ExitCode == 0 {
+		info.DiskUsage = strings.TrimSpace(result.Output)
+	}
+
+	// Get private IP addresses
+	info.PrivateIPs = getPrivateIPs()
+
+	return info
+}
+
+// getPrivateIPs returns private IP addresses
+func getPrivateIPs() string {
+	var privateIPs []string
+
+	interfaces, err := net.Interfaces()
+	if err != nil {
+		return "Unable to determine"
+	}
+
+	for _, iface := range interfaces {
+		if iface.Flags&net.FlagUp == 0 || iface.Flags&net.FlagLoopback != 0 {
+			continue // Skip down or loopback interfaces
+		}
+
+		addrs, err := iface.Addrs()
+		if err != nil {
+			continue
+		}
+
+		for _, addr := range addrs {
+			if ipnet, ok := addr.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
+				if isPrivateIP(ipnet.IP) {
+					privateIPs = append(privateIPs, fmt.Sprintf("%s (%s)", ipnet.IP.String(), iface.Name))
+				}
+			}
+		}
+	}
+
+	if len(privateIPs) == 0 {
+		return "No private IPs found"
+	}
+
+	return strings.Join(privateIPs, ", ")
+}
+
+// isPrivateIP checks if an IP address is private
+func isPrivateIP(ip net.IP) bool {
+	// RFC 1918 private address ranges
+	private := []string{
+		"10.0.0.0/8",
+		"172.16.0.0/12",
+		"192.168.0.0/16",
+	}
+
+	for _, cidr := range private {
+		_, subnet, _ := net.ParseCIDR(cidr)
+		if subnet.Contains(ip) {
+			return true
+		}
+	}
+
+	return false
+}
+
+// FormatSystemInfoForPrompt formats system information for inclusion in diagnostic prompts
+func FormatSystemInfoForPrompt(info *SystemInfo) string {
+	return fmt.Sprintf(`SYSTEM INFORMATION:
+- Hostname: %s
+- Operating System: %s
+- Kernel Version: %s
+- Architecture: %s
+- CPU Cores: %s
+- Total Memory: %s
+- System Uptime: %s
+- Current Load Average: %s
+- Root Disk Usage: %s
+- Private IP Addresses: %s
+- Go Runtime: %s
+
+ISSUE DESCRIPTION:`,
+		info.Hostname,
+		info.OS,
+		info.Kernel,
+		info.Architecture,
+		info.CPUCores,
+		info.Memory,
+		info.Uptime,
+		info.LoadAverage,
+		info.DiskUsage,
+		info.PrivateIPs,
+		runtime.Version())
+}