From a1373742a2c3f980360e4980f3b23b0ff3480ae6 Mon Sep 17 00:00:00 2001 From: Shashank Kumar Shankar Date: Mon, 20 Aug 2018 15:50:50 -0700 Subject: Seed code for k8s multicloud plugin This patch provides the initial seed code for the multicloud Kubernetes plugin and also provides the plugin feature to add new Kubernetes kinds. Change-Id: Ie5ee414656665070cde2834c4855ac2ebc179a9a Issue-ID: MULTICLOUD-301 Signed-off-by: Shashank Kumar Shankar Signed-off-by: Victor Morales --- src/k8splugin/db/DB.go | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/k8splugin/db/DB.go (limited to 'src/k8splugin/db/DB.go') diff --git a/src/k8splugin/db/DB.go b/src/k8splugin/db/DB.go new file mode 100644 index 00000000..c8895088 --- /dev/null +++ b/src/k8splugin/db/DB.go @@ -0,0 +1,42 @@ +/* +Copyright 2018 Intel Corporation. +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + http://www.apache.org/licenses/LICENSE-2.0 +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package db + +import ( + pkgerrors "github.com/pkg/errors" +) + +// DBconn interface used to talk a concrete Database connection +var DBconn DatabaseConnection + +// DatabaseConnection is an interface for accessing a database +type DatabaseConnection interface { + InitializeDatabase() error + CheckDatabase() error + CreateEntry(string, string) error + ReadEntry(string) (string, bool, error) + DeleteEntry(string) error + ReadAll(string) ([]string, error) +} + +// CreateDBClient creates the DB client +var CreateDBClient = func(dbType string) error { + switch dbType { + case "consul": + DBconn = &ConsulDB{} + return nil + default: + return pkgerrors.New(dbType + "DB not supported") + } +} -- cgit 1.2.3-korg