69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
package svc
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import (
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"fmt"
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"time"
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"gorm.io/driver/sqlite"
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"gorm.io/gorm"
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"tea.chunkbyte.com/kato/drive-health/lib/config"
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"tea.chunkbyte.com/kato/drive-health/lib/hardware"
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)
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var db *gorm.DB
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func InitDB() {
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var err error
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dbPath := config.GetConfiguration().DatabaseFilePath
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if dbPath == "" {
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dbPath = "./data.db"
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}
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db, err = gorm.Open(sqlite.Open(dbPath), &gorm.Config{})
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if err != nil {
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panic("failed to connect database")
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}
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// Migrate the schema
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db.AutoMigrate(&hardware.HardDrive{}, &hardware.HardDriveTemperature{})
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}
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func GetDatabaseRef() *gorm.DB {
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return db
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}
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func LogDriveTemps() error {
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drives, err := hardware.GetSystemHardDrives(db, nil, nil)
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if err != nil {
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return err
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}
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for _, hdd := range drives {
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temp := hdd.GetTemperature()
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db.Create(&hardware.HardDriveTemperature{
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HardDriveID: hdd.ID,
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TimeStamp: time.Now(),
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Temperature: temp,
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})
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}
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return nil
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}
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func RunLoggerService() {
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fmt.Println("Initializing Temperature Logging Service...")
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tickTime := time.Duration(config.GetConfiguration().DiskFetchFrequency) * time.Second
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// Snapshot taking routine
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go func() {
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for {
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time.Sleep(tickTime)
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err := LogDriveTemps()
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if err != nil {
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fmt.Printf("🛑 Temperature logging failed: %s\n", err)
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}
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}
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}()
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}
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