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basicDetails.go
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basicDetails.go
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package logrusKit
import (
"errors"
"fmt"
"github.com/richelieu-yang/chimera/v2/src/consts"
"github.com/richelieu-yang/chimera/v2/src/core/cpuKit"
"github.com/richelieu-yang/chimera/v2/src/core/memoryKit"
"github.com/richelieu-yang/chimera/v2/src/core/pathKit"
"github.com/richelieu-yang/chimera/v2/src/core/runtimeKit"
"github.com/richelieu-yang/chimera/v2/src/core/sliceKit"
"github.com/richelieu-yang/chimera/v2/src/core/timeKit"
"github.com/richelieu-yang/chimera/v2/src/core/userKit"
"github.com/richelieu-yang/chimera/v2/src/dataSizeKit"
"github.com/richelieu-yang/chimera/v2/src/diskKit"
"github.com/richelieu-yang/chimera/v2/src/dockerKit"
"github.com/richelieu-yang/chimera/v2/src/ip/ipKit"
"github.com/richelieu-yang/chimera/v2/src/json/jsonKit"
"github.com/richelieu-yang/chimera/v2/src/processKit"
"github.com/shirou/gopsutil/v3/docker"
"github.com/sirupsen/logrus"
)
// PrintBasicDetails 输出服务器的基本信息(以便于甩锅)
func PrintBasicDetails(logger *logrus.Logger) {
if logger == nil {
logger = logrus.StandardLogger()
}
out := logger.Out
_, _ = out.Write([]byte("===========================================================\n"))
_, _ = out.Write([]byte(consts.Banner))
logger.Infof("[CHIMERA, PROCESS] pid: [%d].", processKit.PID)
/* golang */
logger.Infof("[CHIMERA, GO] version: [%s].", runtimeKit.GoVersion)
logger.Infof("[CHIMERA, GO] GOROOT: [%s].", runtimeKit.GoRoot)
/* os */
printOsInfo()
/* user */
logger.Infof("[CHIMERA, USER] name: [%s].", userKit.GetName())
logger.Infof("[CHIMERA, USER] user name: [%s].", userKit.GetUserName())
logger.Infof("[CHIMERA, PATH] home dir: [%s].", userKit.GetUserHomeDir())
/* path */
logger.Infof("[CHIMERA, PATH] working directory: [%s].", pathKit.GetWorkingDir())
logger.Infof("[CHIMERA, PATH] temporary directory: [%s].", pathKit.GetOsTempDir())
logger.Infof("[CHIMERA, PATH] SelfDir: [%s].", pathKit.SelfDir())
logger.Infof("[CHIMERA, PATH] MainPkgPath: [%s].", pathKit.MainPkgPath())
/* json */
logger.Infof("[CHIMERA, JSON] library: [%s].", jsonKit.GetLibrary())
/* time */
machineTime := timeKit.GetMachineTime()
zoneName, zoneOffset := machineTime.Zone()
logger.Infof("[CHIMERA, TIME] machine time: [%v], zone: [%s, %d].", machineTime, zoneName, zoneOffset)
// Richelieu: 先注释掉,以防(断网或弱网环境下)导致拖延服务启动3s
//if networkTime, source, err := timeKit.GetNetworkTime(); err != nil {
// logger.WithError(err).Warn("[CHIMERA, TIME] fail to get network time")
//} else {
// logger.Infof("[CHIMERA, TIME] network time: [%v], source: [%s].", networkTime, source)
//}
/* ip */
if ips, err := ipKit.GetLocalIPs(); err != nil {
logger.WithError(err).Warn("[CHIMERA, IP] Fail to get local ips.")
} else {
logger.Infof("[CHIMERA, IP] local IPs: %s.", ips)
}
if ip, err := ipKit.GetOutboundIP(); err != nil {
logger.WithError(err).Warn("[CHIMERA, IP] Fail to get outbound ip.")
} else {
logger.Infof("[CHIMERA, IP] outbound IP: [%s].", ip)
}
/* host */
if hostInfo, err := runtimeKit.GetHostInfo(); err != nil {
logger.WithError(err).Warn("[CHIMERA, HOST] Fail to get host info.")
} else {
logger.Infof("[CHIMERA, HOST] host name: [%s].", hostInfo.Hostname)
}
/* cpu */
logger.Infof("[CHIMERA, CPU] in a virtual machine? [%t].", cpuKit.InVirtualMachine())
logger.Infof("[CHIMERA, CPU] vendor id: [%s].", cpuKit.GetVendorID())
logger.Infof("[CHIMERA, CPU] vendor string: [%s].", cpuKit.GetVendorString())
logger.Infof("[CHIMERA, CPU] brand name: [%s].", cpuKit.GetBrandName())
logger.Infof("[CHIMERA, CPU] CPU number: [%d].", cpuKit.GetCpuNumber())
logger.Infof("[CHIMERA, CPU] features: [%s].", sliceKit.Join(cpuKit.GetFeatureSet(), ","))
logger.Infof("[CHIMERA, CPU] frequency: [%d]hz.", cpuKit.GetFrequency())
if cpuPercent, err := cpuKit.GetUsagePercent(); err != nil {
logger.WithError(err).Warn("[CHIMERA, CPU] fail to get cpu usage")
} else {
logger.Infof("[CHIMERA, CPU] usage percent: [%.2f]%%.", cpuPercent)
}
/* mac */
//if macAddresses, err := runtimeKit.GetMacAddresses(); err != nil {
// logger.WithFields(logger.Fields{
// "error": err.Error(),
// }).Fatal("fail to get mac addresses")
//} else {
// logger.Infof("[CHIMERA, MAC] mac addresses: [%v].", macAddresses)
//}
/* memory */
if stats, err := memoryKit.GetMachineMemoryStats(); err != nil {
logger.WithError(err).Fatal("[CHIMERA, MEMORY] Fail to get machine memory stats.")
return
} else {
str := fmt.Sprintf("total: %s, available: %s, used: %s, free: %s, used percent: %.2f%%",
dataSizeKit.ToReadableStringWithIEC(stats.Total),
dataSizeKit.ToReadableStringWithIEC(stats.Available),
dataSizeKit.ToReadableStringWithIEC(stats.Used),
dataSizeKit.ToReadableStringWithIEC(stats.Free),
stats.UsedPercent,
)
logger.Infof("[CHIMERA, MEMORY] machine memory stats: [%s].", str)
}
/* disk */
if stats, err := diskKit.GetDiskUsageStats(); err != nil {
logger.WithError(err).Warn("[CHIMERA, DISK] Fail to get disk usage stats.")
} else {
str := fmt.Sprintf("path: %s, free: %s, used: %s, total: %s, used percent: %.2f%%",
stats.Path,
dataSizeKit.ToReadableStringWithIEC(stats.Free),
dataSizeKit.ToReadableStringWithIEC(stats.Used),
dataSizeKit.ToReadableStringWithIEC(stats.Total),
stats.UsedPercent,
)
logger.Infof("[CHIMERA, DISK] disk usage stats: [%s].", str)
}
/* docker */
if dockerIds, err := dockerKit.GetDockerIdList(); err != nil {
if errors.Is(err, docker.ErrDockerNotAvailable) {
logger.Info("[CHIMERA, DOCKER] Docker isn't available.")
} else {
logger.WithError(err).Warn("[CHIMERA, DOCKER] Fail to get docker id list.")
}
} else {
logger.Infof("[CHIMERA, DOCKER] docker id list: %v.", dockerIds)
}
//logger.Infof("[CHIMERA] ===================================================================================")
//_, _ = out.Write([]byte("[CHIMERA] ============================================================================\n"))
_, _ = out.Write([]byte("===========================================================\n"))
}