1 files changed, 108 insertions, 0 deletions

diff --git a/cmd/ship/host/status.go b/cmd/ship/host/status.go
new file mode 100644
index 0000000..eb2de53
--- /dev/null
+++ b/cmd/ship/host/status.go
@@ -0,0 +1,108 @@
+package host
+
+import (
+        "fmt"
+
+        "github.com/bdw/ship/internal/ssh"
+        "github.com/bdw/ship/internal/state"
+        "github.com/spf13/cobra"
+)
+
+var statusCmd = &cobra.Command{
+        Use:   "status",
+        Short: "Show VPS health (uptime, disk, memory)",
+        RunE:  runStatus,
+}
+
+func runStatus(cmd *cobra.Command, args []string) error {
+        st, err := state.Load()
+        if err != nil {
+                return fmt.Errorf("error loading state: %w", err)
+        }
+
+        host, _ := cmd.Flags().GetString("host")
+        if host == "" {
+                host = st.GetDefaultHost()
+        }
+
+        if host == "" {
+                return fmt.Errorf("--host is required (no default host set)")
+        }
+
+        fmt.Printf("Connecting to %s...\n\n", host)
+
+        client, err := ssh.Connect(host)
+        if err != nil {
+                return fmt.Errorf("error connecting to VPS: %w", err)
+        }
+        defer client.Close()
+
+        fmt.Println("UPTIME")
+        if output, err := client.Run("uptime -p"); err == nil {
+                fmt.Printf("  %s", output)
+        }
+        if output, err := client.Run("uptime -s"); err == nil {
+                fmt.Printf("  Since: %s", output)
+        }
+        fmt.Println()
+
+        fmt.Println("LOAD")
+        if output, err := client.Run("cat /proc/loadavg | awk '{print $1, $2, $3}'"); err == nil {
+                fmt.Printf("  1m, 5m, 15m: %s", output)
+        }
+        fmt.Println()
+
+        fmt.Println("MEMORY")
+        if output, err := client.Run("free -h | awk 'NR==2 {print \"  Used: \" $3 \" / \" $2}'"); err == nil {
+                fmt.Print(output)
+        }
+        if output, err := client.Run("free -h | awk 'NR==2 {printf \"  Available: %s\\n\", $7}'"); err == nil {
+                fmt.Print(output)
+        }
+        fmt.Println()
+
+        fmt.Println("DISK")
+        if output, err := client.Run("df -h / | awk 'NR==2 {print \"  Used: \" $3 \" / \" $2 \" (\" $5 \")\"}'"); err == nil {
+                fmt.Print(output)
+        }
+        if output, err := client.Run("df -h / | awk 'NR==2 {print \"  Available: \" $4}'"); err == nil {
+                fmt.Print(output)
+        }
+        fmt.Println()
+
+        fmt.Println("UPDATES")
+        if output, err := client.Run("[ -f /var/lib/update-notifier/updates-available ] && cat /var/lib/update-notifier/updates-available | head -2 || echo '  (update info not available)'"); err == nil {
+                fmt.Print(output)
+        }
+        fmt.Println()
+
+        fmt.Println("SERVICES")
+        if output, err := client.Run("systemctl is-active caddy 2>/dev/null && echo '  Caddy: active' || echo '  Caddy: inactive'"); err == nil {
+                if output == "active\n" {
+                        fmt.Println("  Caddy: active")
+                } else {
+                        fmt.Println("  Caddy: inactive")
+                }
+        }
+
+        hostState := st.GetHost(host)
+        if hostState != nil && len(hostState.Apps) > 0 {
+                activeCount := 0
+                for name, app := range hostState.Apps {
+                        if app.Type == "app" {
+                                if output, err := client.Run(fmt.Sprintf("systemctl is-active %s 2>/dev/null", name)); err == nil && output == "active\n" {
+                                        activeCount++
+                                }
+                        }
+                }
+                appCount := 0
+                for _, app := range hostState.Apps {
+                        if app.Type == "app" {
+                                appCount++
+                        }
+                }
+                fmt.Printf("  Deployed apps: %d/%d active\n", activeCount, appCount)
+        }
+
+        return nil
+}