Added UsageStat and UsageSplit filling for in use devices
Paulo Truta
parent
a4736c3b4c
commit
2d92131533
1
go.mod
1
go.mod
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@ -4,6 +4,7 @@ go 1.15
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require (
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github.com/StackExchange/wmi v0.0.0-20210224194228-fe8f1750fd46 // indirect
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github.com/dariubs/percent v0.0.0-20200128140941-b7801cf1c7e2 // indirect
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github.com/dustin/go-humanize v1.0.0 // indirect
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github.com/go-ole/go-ole v1.2.5 // indirect
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github.com/go-sql-driver/mysql v1.5.0
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2
go.sum
2
go.sum
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@ -1,6 +1,8 @@
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github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
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github.com/StackExchange/wmi v0.0.0-20210224194228-fe8f1750fd46 h1:5sXbqlSomvdjlRbWyNqkPsJ3Fg+tQZCbgeX1VGljbQY=
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github.com/StackExchange/wmi v0.0.0-20210224194228-fe8f1750fd46/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
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github.com/dariubs/percent v0.0.0-20200128140941-b7801cf1c7e2 h1:5EPE4Uk7ucthLTJAZqZxu6LZluox5/AqXUxJDpzgJjg=
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github.com/dariubs/percent v0.0.0-20200128140941-b7801cf1c7e2/go.mod h1:NDZpkezJ8QqyIW/510MywB5T2KdC8v/0oTlEoPcMsRM=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4zYo=
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@ -3,7 +3,8 @@ package storage
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import (
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"bufio"
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"fmt"
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"strconv"
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"os"
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"path/filepath"
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"strings"
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"github.com/edgebox-iot/edgeboxctl/internal/utils"
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@ -23,6 +24,7 @@ type Device struct {
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RO string `json:"ro"`
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Partitions []Partition `json:"partitions"`
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Status DeviceStatus `json:"status"`
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UsageStat UsageStat `json:"usage_stat"`
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}
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// DeviceStatus : Struct representing possible storage device statuses (code + description)
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@ -38,10 +40,18 @@ type MaybeDevice struct {
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}
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type UsageStat struct {
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Total string `json:"total"`
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Used string `json:"used"`
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Free string `json:"free"`
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Percent string `json:"percent"`
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Total uint64 `json:"total"`
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Used uint64 `json:"used"`
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Free uint64 `json:"free"`
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Percent string `json:"percent"`
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UsageSplit UsageSplit `json:"usage_split"`
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}
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type UsageSplit struct {
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OS uint64 `json:"os"`
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EdgeApps uint64 `json:"edgeapps"`
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Buckets uint64 `json:"buckets"`
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Others uint64 `json:"others"`
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}
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// Partition : Struct representing a partition / filesystem (Empty Mountpoint means it is not mounted)
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@ -172,6 +182,8 @@ func getDevicesSpaceUsage(devices []Device) []Device {
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if device.InUse {
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deviceUsageStat := UsageStat{}
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for partitionIndex, partition := range device.Partitions {
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s, _ := disk.Usage(partition.Mountpoint)
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@ -180,13 +192,68 @@ func getDevicesSpaceUsage(devices []Device) []Device {
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}
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partitionUsagePercent := fmt.Sprintf("%2.f%%", s.UsedPercent)
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devices[deviceIndex].Partitions[partitionIndex].UsageStat = UsageStat{Total: strconv.FormatUint(s.Total, 10), Used: strconv.FormatUint(s.Used, 10), Free: strconv.FormatUint(s.Free, 10), Percent: partitionUsagePercent}
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edgeappsDirSize, err := getDirSize(utils.GetPath("edgeAppsPath"))
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// TODO for later: Figure out to get correct paths for each partition...
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// wsAppDataDirSize, err := getDirSize("/home/system/components/ws/appdata")
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edgeappsUsageSplit := (uint64)(0)
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if partition.Mountpoint == "/" && err == nil {
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// edgeappsUsageSplit = edgeappsDirSize + wsAppDataDirSize
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edgeappsUsageSplit = edgeappsDirSize
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deviceUsageStat.UsageSplit.EdgeApps += edgeappsUsageSplit
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}
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bucketsUsageSplit := (uint64)(0)
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othersUsageSplit := (uint64)(0)
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osUsageSplit := (s.Used - othersUsageSplit - bucketsUsageSplit - edgeappsUsageSplit)
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partitionUsageSplit := UsageSplit{
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OS: osUsageSplit,
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EdgeApps: edgeappsUsageSplit,
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Buckets: bucketsUsageSplit,
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Others: othersUsageSplit,
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}
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deviceUsageStat.Total = deviceUsageStat.Total + s.Total
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deviceUsageStat.Used = deviceUsageStat.Used + s.Used
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deviceUsageStat.Free = deviceUsageStat.Free + s.Free
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deviceUsageStat.UsageSplit.OS = deviceUsageStat.UsageSplit.OS + osUsageSplit
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deviceUsageStat.UsageSplit.EdgeApps = deviceUsageStat.UsageSplit.EdgeApps + edgeappsUsageSplit
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deviceUsageStat.UsageSplit.Buckets = deviceUsageStat.UsageSplit.Buckets + bucketsUsageSplit
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deviceUsageStat.UsageSplit.Others = deviceUsageStat.UsageSplit.Others + othersUsageSplit
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devices[deviceIndex].Partitions[partitionIndex].UsageStat = UsageStat{
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Total: s.Total,
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Used: s.Used,
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Free: s.Free,
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Percent: partitionUsagePercent,
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UsageSplit: partitionUsageSplit,
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}
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}
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devices[deviceIndex].UsageStat = deviceUsageStat
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totalDevicePercentUsage := fmt.Sprintf("%2.f%%", (float32(devices[deviceIndex].UsageStat.Used)/float32(devices[deviceIndex].UsageStat.Total))*100)
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devices[deviceIndex].UsageStat.Percent = totalDevicePercentUsage
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}
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}
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return devices
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}
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func getDirSize(path string) (uint64, error) {
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var size uint64
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err := filepath.Walk(path, func(_ string, info os.FileInfo, err error) error {
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if err != nil {
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return err
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}
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if !info.IsDir() {
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size += (uint64)(info.Size())
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}
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return err
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})
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return size, err
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}
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