fix(cli/db): remove obsolete db subcommand

cmd/cmd.go

@@ -36,13 +36,13 @@ var rootCmd = &cobra.Command{
 				return fmt.Errorf("Can not locate the hostname: %v", err)
 			}
 
-			// Time must be truncted for postgres
-			// Postgres currently does not support nanoseconds which is automatically
-			// include into the go time object
+			// Time must be truncted for postgres. Postgres currently does not support
+			// nanoseconds which is automatically include into the go time object
 			t := time.Now()
 			l, _ := time.LoadLocation("Europe/Berlin")
 			t = time.Date(t.Year(), t.Month(), t.Day(), t.Hour(), t.Minute(), t.Second(), int(math.Round(float64(t.Nanosecond())/1000000)*1000000), l)
 
+			// Default configuration
 			cnf := config.Configuration{
 				Device: &types.Device{
 					DeviceID:     uuid.NewV4().String(),
@@ -71,7 +71,6 @@ func Execute(version *semver.Version) {
 	compression.InitCmd(rootCmd, &configFile, version)
 	convert.InitCmd(rootCmd, &configFile, version)
 	daemon.InitCmd(rootCmd, &configFile, version)
-	// db.InitCmd(rootCmd, &configFile, version)
 	humidity.InitCmd(rootCmd, &configFile, version)
 	pressure.InitCmd(rootCmd, &configFile, version)
 	rgbled.InitCmd(rootCmd, &configFile, version)

cmd/db/db.go

@@ -1,56 +0,0 @@
-package db
-
-import (
-	"github.com/Masterminds/semver"
-	"github.com/spf13/cobra"
-)
-
-var (
-	configFile *string
-
-	version *semver.Version
-)
-
-var dbCmd = &cobra.Command{
-	Use:   "db",
-	Short: "Operates with the configured database",
-	Run: func(cmd *cobra.Command, args []string) {
-
-		// // read configuration
-		// cnf, err := config.Read(*configFile)
-		// if err != nil {
-		// 	log.Fatalln(err)
-		// }
-
-		// postgresDB, err := database.New(cnf.DatabaseSettings)
-		// if err != nil {
-		// 	log.Fatalf("%v", err)
-		// }
-
-		// ctx := context.Background()
-
-		// devices := []*types.Device{
-		// 	&types.Device{
-		// 		DeviceID:   "1684df26-bc72-4435-a4f9-74b24bdb286c",
-		// 		DeviceName: "raspberr-pi",
-		// 	},
-		// 	&types.Device{
-		// 		DeviceID:   "1684df26-bc72-4435-a4f9-74b24bdb286c",
-		// 		DeviceName: "raspberr-pi",
-		// 	},
-		// }
-
-		// if err := postgresDB.InsertDevices(ctx, devices); err != nil {
-		// 	log.Fatalln(err)
-		// }
-	},
-}
-
-// Execute a
-func InitCmd(cmd *cobra.Command, cnfFile *string, sversion *semver.Version) {
-	configFile = cnfFile
-	version = sversion
-
-	cmd.AddCommand(dbCmd)
-
-}

cmd/temperature/read.go

@@ -15,8 +15,6 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var logs bool
-
 var readTemperatureCmd = &cobra.Command{
 	Use:     "read",
 	Short:   "Reading temperature values from different or specified sensors by arguments",
@@ -38,7 +36,7 @@ var readTemperatureCmd = &cobra.Command{
 		}
 
 		if len(sensors) == 0 {
-			return
+			log.Fatalln("No sensors found, specified or configured")
 		}
 
 		ctx := context.Background()
@@ -47,12 +45,20 @@ var readTemperatureCmd = &cobra.Command{
 			log.Fatalln(err)
 		}
 
+		storage.Round(measuredValues, round)
+
 		measuredValues = types.SelectMeasuredValues(types.MeasuredValueTypeTemperature, measuredValues)
 
 		// print temperatures on stdout
 		cli.PrintMeasuredValues(measuredValues, cnf, os.Stdout)
 
+		// Save the new measured values, if desired
 		if logs {
+
+			if compression {
+				measuredValues = storage.Compression(measuredValues)
+			}
+
 			storageEndpoint, err := cnf.GetStorageEndpointURL()
 			if err != nil {
 				log.Fatalln(err)

cmd/temperature/temperature.go

@@ -10,6 +10,7 @@ import (
 var (
 	compression bool
 	configFile  *string
+	logs        bool
 	round       float64
 
 	version *semver.Version
@@ -21,7 +22,7 @@ var temperatureCmd = &cobra.Command{
 	Example: fmt.Sprintf("flucky temperature read\nflucky temperature read outdoor"),
 }
 
-// Execute a
+// InitCmd initialize the subcommand
 func InitCmd(cmd *cobra.Command, cnfFile *string, sversion *semver.Version) {
 	configFile = cnfFile
 	version = sversion