Fixed using repo files as pipeline libraries (#847)

## Changes
Fixed using repo files as pipeline libraries

## Tests
Added regression test

bundle/config/mutator/expand_pipeline_glob_paths_test.go

@@ -80,6 +80,11 @@ func TestExpandGlobPathsInPipelines(t *testing.T) {
 										Path: "dbfs:/me@company.com/test.ipynb",
 									},
 								},
+								{
+									Notebook: &pipelines.NotebookLibrary{
+										Path: "/Repos/somerepo/test.ipynb",
+									},
+								},
 							},
 						},
 					},
@@ -93,7 +98,7 @@ func TestExpandGlobPathsInPipelines(t *testing.T) {
 	require.NoError(t, err)
 
 	libraries := b.Config.Resources.Pipelines["pipeline"].Libraries
-	require.Len(t, libraries, 9)
+	require.Len(t, libraries, 10)
 
 	// Making sure glob patterns are expanded correctly
 	require.True(t, containsNotebook(libraries, filepath.Join("test", "test2.ipynb")))
@@ -107,6 +112,7 @@ func TestExpandGlobPathsInPipelines(t *testing.T) {
 	// Making sure absolute pass to remote FS file references work as well
 	require.True(t, containsNotebook(libraries, "/Workspace/Users/me@company.com/test.ipynb"))
 	require.True(t, containsNotebook(libraries, "dbfs:/me@company.com/test.ipynb"))
+	require.True(t, containsNotebook(libraries, "/Repos/somerepo/test.ipynb"))
 
 	// Making sure other libraries are not replaced
 	require.True(t, containsJar(libraries, "./*.jar"))

bundle/libraries/libraries.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"net/url"
+	"path"
 	"path/filepath"
 	"strings"
 
@@ -173,7 +174,7 @@ func IsLocalPath(path string) bool {
 		return false
 	}
 
-	return !isWorkspacePath(path)
+	return !isAbsoluteRemotePath(path)
 }
 
 func isExplicitFileScheme(path string) bool {
@@ -200,3 +201,8 @@ func isWorkspacePath(path string) bool {
 		strings.HasPrefix(path, "/Users/") ||
 		strings.HasPrefix(path, "/Shared/")
 }
+
+func isAbsoluteRemotePath(p string) bool {
+	// If path for library starts with /, it's a remote absolute path
+	return path.IsAbs(p)
+}

bundle/libraries/libraries_test.go

@@ -10,7 +10,7 @@ import (
 
 var testCases map[string]bool = map[string]bool{
 	"./some/local/path":          true,
-	"/some/full/path":            true,
+	"/some/full/path":            false,
 	"/Workspace/path/to/package": false,
 	"/Users/path/to/package":     false,
 	"file://path/to/package":     true,