[WIP] Support for cloud version (#17)

* Added build-cloud to Makefile

* Fix env var key GOOS

* Added taskSetReleaseVersion for edgeboxctl version option write into DB

* taskGetSystemUptime to run every 5 ticks

* Added support for detecting main disk in cloud version

* Added missing import

* Finding main device in test

* Refactored GetDevices and test to use release_version

* Added utils.getIP function, set to run as a 60 tick scheduled task

* Added taskEnablePublicDashboard and taskDisablePublicDashboard

* Added utils.WriteOption and refactor, added enablePublicDashb0oard

* Finalizing online support for dashboard, cloud version support

* Added task SetupCloudOptions

* Added couple of func description comments

* Early return statement (thanks @inverse)

* Using IsPublicDashboard in DisablePublicDashboard func

* Added constants for release version and device types, added diagnostics.GetReleaseVersion

* Removed codecov from test action

internal/diagnostics/diagnostics.go

@@ -1,7 +1,18 @@
 package diagnostics
 
+type ReleaseVersion string
+
 var Version string
-
 var Commit string
-
 var BuildDate string
+
+const (
+	DEV_VERSION   ReleaseVersion = "dev"
+	PROD_VERSION  ReleaseVersion = "prod"
+	CLOUD_VERSION ReleaseVersion = "cloud"
+	OTHER_VERSION ReleaseVersion = "other"
+)
+
+func GetReleaseVersion() ReleaseVersion {
+	return ReleaseVersion(Version)
+}