Move sql store code into store/sqlstore package (#7502)

* move sql store code into store/sqlstore package

* move non-sql constants back up to store

* fix api test

* derp

cmd/platform/jobserver.go

@@ -10,6 +10,7 @@ import (
 	l4g "github.com/alecthomas/log4go"
 	"github.com/mattermost/mattermost-server/jobs"
 	"github.com/mattermost/mattermost-server/store"
+	"github.com/mattermost/mattermost-server/store/sqlstore"
 	"github.com/spf13/cobra"
 )
 
@@ -36,7 +37,7 @@ func jobserverCmdF(cmd *cobra.Command, args []string) {
 	}
 	defer l4g.Close()
 
-	jobs.Srv.Store = store.NewLayeredStore(a.Metrics, a.Cluster)
+	jobs.Srv.Store = store.NewLayeredStore(sqlstore.NewSqlSupplier(a.Metrics), a.Metrics, a.Cluster)
 	defer jobs.Srv.Store.Close()
 
 	jobs.Srv.LoadLicense()

cmd/platform/version.go

@@ -6,6 +6,7 @@ import (
 	"github.com/mattermost/mattermost-server/app"
 	"github.com/mattermost/mattermost-server/model"
 	"github.com/mattermost/mattermost-server/store"
+	"github.com/mattermost/mattermost-server/store/sqlstore"
 	"github.com/spf13/cobra"
 )
 
@@ -32,5 +33,7 @@ func printVersion(a *app.App) {
 	CommandPrintln("Build Date: " + model.BuildDate)
 	CommandPrintln("Build Hash: " + model.BuildHash)
 	CommandPrintln("Build Enterprise Ready: " + model.BuildEnterpriseReady)
-	CommandPrintln("DB Version: " + a.Srv.Store.(*store.LayeredStore).DatabaseLayer.GetCurrentSchemaVersion())
+	if supplier, ok := a.Srv.Store.(*store.LayeredStore).DatabaseLayer.(*sqlstore.SqlSupplier); ok {
+		CommandPrintln("DB Version: " + supplier.GetCurrentSchemaVersion())
+	}
 }