forked from rook/rook
Travis Nielsen
ba628c6307
- multiple file systems are allowed - multiple mds instances are allowed per file system. - a keyring is created per mds instance - double the desired mds instances are started, half in standby mode
67 lines
1.9 KiB
Go
67 lines
1.9 KiB
Go
/*
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Copyright 2016 The Rook Authors. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package api
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import (
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"encoding/json"
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"fmt"
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"net/http"
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ceph "github.com/rook/rook/pkg/ceph/client"
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"github.com/rook/rook/pkg/model"
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)
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// Gets the storage pools that have been created in this cluster.
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// GET
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// /pool
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func (h *Handler) GetPools(w http.ResponseWriter, r *http.Request) {
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pools, err := ceph.GetPools(h.context, h.config.clusterInfo.Name)
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if err != nil {
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logger.Errorf("failed to get pools: %+v", err)
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w.WriteHeader(http.StatusInternalServerError)
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return
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}
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FormatJsonResponse(w, pools)
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}
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// Creates a storage pool as specified by the request body.
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// POST
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// /pool
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func (h *Handler) CreatePool(w http.ResponseWriter, r *http.Request) {
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// read/unmarshal the new pool to create from the request body
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var newPool model.Pool
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body, ok := handleReadBody(w, r, "create pool")
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if !ok {
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return
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}
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if err := json.Unmarshal(body, &newPool); err != nil {
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logger.Errorf("failed to unmarshal create pool request body '%s': %+v", string(body), err)
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w.WriteHeader(http.StatusBadRequest)
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return
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}
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err := ceph.CreatePoolWithProfile(h.context, h.config.clusterInfo.Name, newPool, newPool.Name)
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if err != nil {
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logger.Errorf("failed to create new pool '%s': %+v", newPool.Name, err)
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w.WriteHeader(http.StatusInternalServerError)
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return
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}
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w.Write([]byte(fmt.Sprintf("pool '%s' created", newPool.Name)))
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}
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