feat: add uptime to table (#1719)

agent/agent.go

@@ -238,7 +238,9 @@ func (a *Agent) getFingerprint() string {
 	// first look for a fingerprint in the data directory
 	if a.dataDir != "" {
 		if fp, err := os.ReadFile(filepath.Join(a.dataDir, "fingerprint")); err == nil {
-			return string(fp)
+			if s := strings.TrimSpace(string(fp)); s != "" {
+				return s
+			}
 		}
 	}
 

agent/server.go

@@ -36,6 +36,9 @@ var hubVersions map[string]semver.Version
 // and begins listening for connections. Returns an error if the server
 // is already running or if there's an issue starting the server.
 func (a *Agent) StartServer(opts ServerOptions) error {
+	if disableSSH, _ := GetEnv("DISABLE_SSH"); disableSSH == "true" {
+		return errors.New("SSH disabled")
+	}
 	if a.server != nil {
 		return errors.New("server already started")
 	}

agent/server_test.go

@@ -1,3 +1,6 @@
+//go:build testing
+// +build testing
+
 package agent
 
 import (
@@ -180,6 +183,23 @@ func TestStartServer(t *testing.T) {
 	}
 }
 
+func TestStartServerDisableSSH(t *testing.T) {
+	os.Setenv("BESZEL_AGENT_DISABLE_SSH", "true")
+	defer os.Unsetenv("BESZEL_AGENT_DISABLE_SSH")
+
+	agent, err := NewAgent("")
+	require.NoError(t, err)
+
+	opts := ServerOptions{
+		Network: "tcp",
+		Addr:    ":45990",
+	}
+
+	err = agent.StartServer(opts)
+	assert.Error(t, err)
+	assert.Contains(t, err.Error(), "SSH disabled")
+}
+
 /////////////////////////////////////////////////////////////////
 //////////////////// ParseKeys Tests ////////////////////////////
 /////////////////////////////////////////////////////////////////

internal/site/src/components/systems-table/systems-table-columns.tsx

@@ -8,6 +8,7 @@ import type { ClassValue } from "clsx"
 import {
 	ArrowUpDownIcon,
 	ChevronRightSquareIcon,
+	ClockArrowUp,
 	CopyIcon,
 	CpuIcon,
 	HardDriveIcon,
@@ -34,6 +35,7 @@ import {
 	formatTemperature,
 	getMeterState,
 	parseSemVer,
+	secondsToString,
 } from "@/lib/utils"
 import { batteryStateTranslations } from "@/lib/i18n"
 import type { SystemRecord } from "@/types"
@@ -373,6 +375,29 @@ export function SystemsTableColumns(viewMode: "table" | "grid"): ColumnDef<Syste
 				)
 			},
 		},
+		{
+			accessorFn: ({ info }) => info.u || undefined,
+			id: "uptime",
+			name: () => t`Uptime`,
+			size: 50,
+			Icon: ClockArrowUp,
+			header: sortableHeader,
+			cell(info) {
+				const uptime = info.getValue() as number
+				if (!uptime) {
+					return null
+				}
+				let formatted: string
+				if (uptime < 3600) {
+					formatted = secondsToString(uptime, "minute")
+				} else if (uptime < 360000) {
+					formatted = secondsToString(uptime, "hour")
+				} else {
+					formatted = secondsToString(uptime, "day")
+				}
+				return <span className="tabular-nums whitespace-nowrap">{formatted}</span>
+			},
+		},
 		{
 			accessorFn: ({ info }) => info.v,
 			id: "agent",