mrlee
74d731d0ac
- 自动备份：每日一份（按最新备份是否在 24h 内判定，重启不重复）、保留份数可配、列表/下载/恢复/删除，恢复前先校验归档；顺手修 writeArchive 逐个检查 tar/gzip/文件 Close()（审查报告 §二） - 健康持续化：只存状态变更（up/down/unknown）并推导可用率与不可用区间；公开状态页默认关闭、访问码存 SHA-256、按 IP 限流、只暴露域名与可用率 - 隧道判定修复：RouteHealthCandidate 新增 tunnel_known，frps 管理接口不可用时不再把「判不出来」当成「不通」（此前会误报「隧道连续不通」）；汇总与徽标同样区分「无法判定」 - 指标历史：metrics_samples 纵向点表（本机 CPU/内存/磁盘 + 每规则上下行，30 天保留、查询按桶平均、不做降采样表）；仪表盘趋势卡支持 1h/24h/7d - 仪表盘布局：运行状态并入顶部统计区（运行时长补进「服务」卡）；性能并入系统资源那一行，整行 4 列 - 测试：backup/metrics/frp/api/app 新增用例；gofmt、go build/vet/test、vue-tsc、vite build 全绿 - agent 无改动，AgentVersion 保持 0.12.2
109 lines
3.7 KiB
Go
109 lines
3.7 KiB
Go
package frp
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import (
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"testing"
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"time"
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)
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func findUptimeStat(t *testing.T, stats []RouteUptimeStat, domain string) RouteUptimeStat {
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t.Helper()
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for _, stat := range stats {
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if stat.Domain == domain {
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return stat
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}
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}
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t.Fatalf("结果里没有 %s：%+v", domain, stats)
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return RouteUptimeStat{}
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}
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func TestComputeRouteUptimeIncidentAndUnknown(t *testing.T) {
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from := time.Date(2026, 9, 25, 0, 0, 0, 0, time.UTC)
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to := from.Add(24 * time.Hour)
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at := func(offset time.Duration) string { return from.Add(offset).Format(time.RFC3339) }
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events := []RouteHealthEvent{
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// 窗口开始前就是 up：状态延续到窗口开始
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{ServerID: 1, Domain: "a.com", State: RouteHealthUp, At: at(-2 * time.Hour)},
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{ServerID: 1, Domain: "a.com", State: RouteHealthDown, At: at(time.Hour), Reason: "tunnel"},
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{ServerID: 1, Domain: "a.com", State: RouteHealthUp, At: at(2 * time.Hour)},
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// 窗口内才第一次出现
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{ServerID: 1, Domain: "b.com", State: RouteHealthUp, At: at(6 * time.Hour)},
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// 判不出来
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{ServerID: 2, Domain: "c.com", State: RouteHealthUnknown, At: at(-time.Hour)},
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}
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stats := ComputeRouteUptime(events, from, to)
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if len(stats) != 3 {
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t.Fatalf("应有 3 条规则的统计，实际 %d：%+v", len(stats), stats)
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}
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a := findUptimeStat(t, stats, "a.com")
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if a.CoveredMinutes != 24*60 {
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t.Fatalf("窗口开始前的状态应延续，覆盖 24h，实际 %d 分钟", a.CoveredMinutes)
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}
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if a.DownMinutes != 60 {
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t.Fatalf("不可用应为 60 分钟，实际 %d", a.DownMinutes)
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}
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if a.Uptime < 95 || a.Uptime > 96 {
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t.Fatalf("可用率应约 95.8%%，实际 %.2f", a.Uptime)
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}
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if len(a.Incidents) != 1 || a.Incidents[0].Minutes != 60 || a.Incidents[0].Reason != "tunnel" {
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t.Fatalf("不可用区间不对：%+v", a.Incidents)
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}
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if a.Incidents[0].To == "" {
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t.Fatal("已恢复的区间应有结束时间")
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}
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if a.State != RouteHealthUp {
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t.Fatalf("窗口末尾状态应为 up，实际 %s", a.State)
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}
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b := findUptimeStat(t, stats, "b.com")
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if b.CoveredMinutes != 18*60 {
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t.Fatalf("窗口内才出现的规则应从第一条记录起算 18h，实际 %d", b.CoveredMinutes)
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}
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if b.Uptime != 100 || b.DownMinutes != 0 {
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t.Fatalf("没有任何 down 时可用率应为 100：%+v", b)
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}
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c := findUptimeStat(t, stats, "c.com")
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if c.UnknownMinutes != 24*60 || c.DownMinutes != 0 {
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t.Fatalf("全程 unknown 不该算作不可用：%+v", c)
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}
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if c.Uptime != 0 {
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t.Fatalf("全程判不出来时不能编造可用率（不给 100），实际 %.2f", c.Uptime)
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}
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}
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func TestComputeRouteUptimeOngoingIncident(t *testing.T) {
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from := time.Date(2026, 9, 25, 0, 0, 0, 0, time.UTC)
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to := from.Add(24 * time.Hour)
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events := []RouteHealthEvent{
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{ServerID: 1, Domain: "a.com", State: RouteHealthUp, At: from.Add(0).Format(time.RFC3339)},
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{ServerID: 1, Domain: "a.com", State: RouteHealthDown, At: from.Add(20 * time.Hour).Format(time.RFC3339), Reason: "service"},
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}
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stats := ComputeRouteUptime(events, from, to)
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stat := findUptimeStat(t, stats, "a.com")
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if stat.DownMinutes != 4*60 {
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t.Fatalf("到窗口结束仍在持续应计 240 分钟，实际 %d", stat.DownMinutes)
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}
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if len(stat.Incidents) != 1 {
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t.Fatalf("应有 1 段区间：%+v", stat.Incidents)
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}
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if stat.Incidents[0].To != "" {
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t.Fatalf("仍在持续的区间不应有结束时间，实际 %q", stat.Incidents[0].To)
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}
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if stat.State != RouteHealthDown {
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t.Fatalf("窗口末尾状态应为 down，实际 %s", stat.State)
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}
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}
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func TestComputeRouteUptimeSkipsRulesWithoutEvents(t *testing.T) {
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from := time.Date(2026, 9, 25, 0, 0, 0, 0, time.UTC)
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// 窗口内没有任何记录 → 不出现在结果里，而不是给一个 100%
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if stats := ComputeRouteUptime(nil, from, from.Add(time.Hour)); len(stats) != 0 {
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t.Fatalf("没有记录时不该有统计：%+v", stats)
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}
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}
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