move providers and engines to designated folders (#6)

Signed-off-by: Dmitry Shmulevich <[email protected]>

Author: dmitsh

pkg/k8s/engine.go renamed to pkg/engines/k8s/engine.go

@@ -22,8 +22,8 @@ import (
 	"net/http"
 
 	"github.com/NVIDIA/topograph/pkg/common"
-	"github.com/NVIDIA/topograph/pkg/k8s"
-	"github.com/NVIDIA/topograph/pkg/slurm"
+	"github.com/NVIDIA/topograph/pkg/engines/k8s"
+	"github.com/NVIDIA/topograph/pkg/engines/slurm"
 )
 
 func GetEngine(engine string) (common.Engine, *common.HTTPError) {

pkg/k8s/kubernetes.go renamed to pkg/engines/k8s/kubernetes.go

@@ -21,11 +21,11 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/NVIDIA/topograph/pkg/aws"
 	"github.com/NVIDIA/topograph/pkg/common"
-	"github.com/NVIDIA/topograph/pkg/cw"
-	"github.com/NVIDIA/topograph/pkg/gcp"
-	"github.com/NVIDIA/topograph/pkg/oci"
+	"github.com/NVIDIA/topograph/pkg/providers/aws"
+	"github.com/NVIDIA/topograph/pkg/providers/cw"
+	"github.com/NVIDIA/topograph/pkg/providers/gcp"
+	"github.com/NVIDIA/topograph/pkg/providers/oci"
 	"github.com/NVIDIA/topograph/pkg/translate"
 )