feat(filesystem): scan in client/server mode (#1829)

Co-authored-by: knqyf263 <knqyf263@gmail.com>

pkg/commands/option/remote_test.go

@@ -0,0 +1,36 @@
+package option
+
+import (
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_splitCustomHeaders(t *testing.T) {
+	type args struct {
+		headers []string
+	}
+	tests := []struct {
+		name string
+		args args
+		want http.Header
+	}{
+		{
+			name: "happy path",
+			args: args{
+				headers: []string{"x-api-token:foo bar", "Authorization:user:password"},
+			},
+			want: http.Header{
+				"X-Api-Token":   []string{"foo bar"},
+				"Authorization": []string{"user:password"},
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := splitCustomHeaders(tt.args.headers)
+			assert.Equal(t, tt.want, got)
+		})
+	}
+}