mirror of
https://github.com/henrygd/beszel.git
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e816ea143a
* SMART: add eMMC health via sysfs Read eMMC wear/EOL indicators from /sys/class/block/mmcblk*/device and expose in SMART device list. Includes mocked sysfs tests and UI tweaks for unknown temps. * small optimizations for emmc scan and parsing * smart: keep smartctl optional only for Linux hosts with eMMC * update smart alerts to handle warning state * refactor: rename binPath to smartctlPath and replace hasSmartctl with smartctlPath checks --------- Co-authored-by: henrygd <hank@henrygd.me>
81 lines
2.5 KiB
Go
81 lines
2.5 KiB
Go
//go:build linux
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package agent
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/henrygd/beszel/internal/entities/smart"
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)
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func TestEmmcMockSysfsScanAndCollect(t *testing.T) {
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tmp := t.TempDir()
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prev := emmcSysfsRoot
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emmcSysfsRoot = tmp
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t.Cleanup(func() { emmcSysfsRoot = prev })
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// Fake: /sys/class/block/mmcblk0
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mmcDeviceDir := filepath.Join(tmp, "class", "block", "mmcblk0", "device")
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mmcQueueDir := filepath.Join(tmp, "class", "block", "mmcblk0", "queue")
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if err := os.MkdirAll(mmcDeviceDir, 0o755); err != nil {
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t.Fatal(err)
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}
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if err := os.MkdirAll(mmcQueueDir, 0o755); err != nil {
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t.Fatal(err)
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}
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write := func(path, content string) {
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t.Helper()
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if err := os.WriteFile(path, []byte(content), 0o644); err != nil {
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t.Fatal(err)
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}
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}
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write(filepath.Join(mmcDeviceDir, "pre_eol_info"), "0x02\n")
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write(filepath.Join(mmcDeviceDir, "life_time"), "0x04 0x05\n")
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write(filepath.Join(mmcDeviceDir, "name"), "H26M52103FMR\n")
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write(filepath.Join(mmcDeviceDir, "serial"), "01234567\n")
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write(filepath.Join(mmcDeviceDir, "prv"), "0x08\n")
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write(filepath.Join(mmcQueueDir, "logical_block_size"), "512\n")
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write(filepath.Join(tmp, "class", "block", "mmcblk0", "size"), "1024\n") // sectors
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devs := scanEmmcDevices()
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if len(devs) != 1 {
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t.Fatalf("scanEmmcDevices() = %d devices, want 1", len(devs))
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}
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if devs[0].Name != "/dev/mmcblk0" || devs[0].Type != "emmc" {
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t.Fatalf("scanEmmcDevices()[0] = %+v, want Name=/dev/mmcblk0 Type=emmc", devs[0])
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}
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sm := &SmartManager{SmartDataMap: map[string]*smart.SmartData{}}
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ok, err := sm.collectEmmcHealth(devs[0])
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if err != nil || !ok {
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t.Fatalf("collectEmmcHealth() = (ok=%v, err=%v), want (true,nil)", ok, err)
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}
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if len(sm.SmartDataMap) != 1 {
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t.Fatalf("SmartDataMap len=%d, want 1", len(sm.SmartDataMap))
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}
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var got *smart.SmartData
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for _, v := range sm.SmartDataMap {
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got = v
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break
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}
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if got == nil {
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t.Fatalf("SmartDataMap value nil")
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}
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if got.DiskType != "emmc" || got.DiskName != "/dev/mmcblk0" {
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t.Fatalf("disk fields = (type=%q name=%q), want (emmc,/dev/mmcblk0)", got.DiskType, got.DiskName)
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}
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if got.SmartStatus != "WARNING" {
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t.Fatalf("SmartStatus=%q, want WARNING", got.SmartStatus)
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}
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if got.SerialNumber != "01234567" || got.ModelName == "" || got.Capacity == 0 {
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t.Fatalf("identity fields = (model=%q serial=%q cap=%d), want non-empty model, serial 01234567, cap>0", got.ModelName, got.SerialNumber, got.Capacity)
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}
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if len(got.Attributes) < 3 {
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t.Fatalf("attributes len=%d, want >= 3", len(got.Attributes))
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}
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}
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