feat: proxmox idlewatcher (#88)

* feat: idle sleep for proxmox LXCs

* refactor: replace deprecated docker api types

* chore(api): remove debug task list endpoint

* refactor: move servemux to gphttp/servemux; favicon.go to v1/favicon

* refactor: introduce Pool interface, move agent_pool to agent module

* refactor: simplify api code

* feat: introduce debug api

* refactor: remove net.URL and net.CIDR types, improved unmarshal handling

* chore: update Makefile for debug build tag, update README

* chore: add gperr.Unwrap method

* feat: relative time and duration formatting

* chore: add ROOT_DIR environment variable, refactor

* migration: move homepage override and icon cache to $BASE_DIR/data, add migration code

* fix: nil dereference on marshalling service health

* fix: wait for route deletion

* chore: enhance tasks debuggability

* feat: stdout access logger and MultiWriter

* fix(agent): remove agent properly on verify error

* fix(metrics): disk exclusion logic and added corresponding tests

* chore: update schema and prettify, fix package.json and Makefile

* fix: I/O buffer not being shrunk before putting back to pool

* feat: enhanced error handling module

* chore: deps upgrade

* feat: better value formatting and handling

---------

Co-authored-by: yusing <yusing@6uo.me>

internal/metrics/systeminfo/system_info_test.go

@@ -10,6 +10,73 @@ import (
 	. "github.com/yusing/go-proxy/internal/utils/testing"
 )
 
+func TestExcludeDisks(t *testing.T) {
+	tests := []struct {
+		name          string
+		shouldExclude bool
+	}{
+		{
+			name:          "nvme0",
+			shouldExclude: false,
+		},
+		{
+			name:          "nvme0n1",
+			shouldExclude: true,
+		},
+		{
+			name:          "nvme0n1p1",
+			shouldExclude: true,
+		},
+		{
+			name:          "sda",
+			shouldExclude: false,
+		},
+		{
+			name:          "sda1",
+			shouldExclude: true,
+		},
+		{
+			name:          "hda",
+			shouldExclude: false,
+		},
+		{
+			name:          "vda",
+			shouldExclude: false,
+		},
+		{
+			name:          "xvda",
+			shouldExclude: false,
+		},
+		{
+			name:          "xva",
+			shouldExclude: true,
+		},
+		{
+			name:          "loop0",
+			shouldExclude: true,
+		},
+		{
+			name:          "mmcblk0",
+			shouldExclude: false,
+		},
+		{
+			name:          "mmcblk0p1",
+			shouldExclude: true,
+		},
+		{
+			name:          "ab",
+			shouldExclude: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result := shouldExcludeDisk(tt.name)
+			ExpectEqual(t, result, tt.shouldExclude)
+		})
+	}
+}
+
 // Create test data
 var cpuAvg = 45.67
 var testInfo = &SystemInfo{
@@ -118,7 +185,7 @@ func TestSystemInfo(t *testing.T) {
 
 func TestSerialize(t *testing.T) {
 	entries := make([]*SystemInfo, 5)
-	for i := 0; i < 5; i++ {
+	for i := range 5 {
 		entries[i] = testInfo
 	}
 	for _, query := range allQueries {
@@ -140,9 +207,9 @@ func TestSerialize(t *testing.T) {
 	}
 }
 
-func BenchmarkSerialize(b *testing.B) {
+func BenchmarkJSONMarshal(b *testing.B) {
 	entries := make([]*SystemInfo, b.N)
-	for i := 0; i < b.N; i++ {
+	for i := range b.N {
 		entries[i] = testInfo
 	}
 	queries := map[string]Aggregated{}
@@ -153,14 +220,14 @@ func BenchmarkSerialize(b *testing.B) {
 	b.ReportAllocs()
 	b.ResetTimer()
 	b.Run("optimized", func(b *testing.B) {
-		for i := 0; i < b.N; i++ {
+		for b.Loop() {
 			for _, query := range allQueries {
 				_, _ = queries[query].MarshalJSON()
 			}
 		}
 	})
 	b.Run("json", func(b *testing.B) {
-		for i := 0; i < b.N; i++ {
+		for b.Loop() {
 			for _, query := range allQueries {
 				_, _ = json.Marshal([]map[string]any(queries[query]))
 			}