/* * MinIO Cloud Storage, (C) 2016, 2017, 2018, 2019 MinIO, Inc. * * 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 cmd import ( "net/http" "github.com/gorilla/mux" "github.com/minio/minio/cmd/config" "github.com/minio/minio/pkg/env" "github.com/minio/minio/pkg/madmin" ) const ( adminPathPrefix = minioReservedBucketPath + "/admin" adminAPIVersionV2 = madmin.AdminAPIVersionV2 adminAPIVersion = madmin.AdminAPIVersion adminAPIVersionPrefix = SlashSeparator + adminAPIVersion adminAPIVersionV2Prefix = SlashSeparator + adminAPIVersionV2 ) // adminAPIHandlers provides HTTP handlers for MinIO admin API. type adminAPIHandlers struct{} // registerAdminRouter - Add handler functions for each service REST API routes. func registerAdminRouter(router *mux.Router, enableConfigOps, enableIAMOps bool) { adminAPI := adminAPIHandlers{} // Admin router adminRouter := router.PathPrefix(adminPathPrefix).Subrouter() /// Service operations adminVersions := []string{ adminAPIVersionPrefix, adminAPIVersionV2Prefix, } for _, adminVersion := range adminVersions { // Restart and stop MinIO service. adminRouter.Methods(http.MethodPost).Path(adminVersion+"/service").HandlerFunc(httpTraceAll(adminAPI.ServiceHandler)).Queries("action", "{action:.*}") // Update MinIO servers. adminRouter.Methods(http.MethodPost).Path(adminVersion+"/update").HandlerFunc(httpTraceAll(adminAPI.ServerUpdateHandler)).Queries("updateURL", "{updateURL:.*}") // Info operations adminRouter.Methods(http.MethodGet).Path(adminVersion + "/info").HandlerFunc(httpTraceAll(adminAPI.ServerInfoHandler)) // StorageInfo operations adminRouter.Methods(http.MethodGet).Path(adminVersion + "/storageinfo").HandlerFunc(httpTraceAll(adminAPI.StorageInfoHandler)) // DataUsageInfo operations adminRouter.Methods(http.MethodGet).Path(adminVersion + "/datausageinfo").HandlerFunc(httpTraceAll(adminAPI.DataUsageInfoHandler)) if globalIsDistErasure || globalIsErasure { /// Heal operations // Heal processing endpoint. adminRouter.Methods(http.MethodPost).Path(adminVersion + "/heal/").HandlerFunc(httpTraceAll(adminAPI.HealHandler)) adminRouter.Methods(http.MethodPost).Path(adminVersion + "/heal/{bucket}").HandlerFunc(httpTraceAll(adminAPI.HealHandler)) adminRouter.Methods(http.MethodPost).Path(adminVersion + "/heal/{bucket}/{prefix:.*}").HandlerFunc(httpTraceAll(adminAPI.HealHandler)) adminRouter.Methods(http.MethodPost).Path(adminVersion + "/background-heal/status").HandlerFunc(httpTraceAll(adminAPI.BackgroundHealStatusHandler)) /// Health operations } // Profiling operations adminRouter.Methods(http.MethodPost).Path(adminVersion+"/profiling/start").HandlerFunc(httpTraceAll(adminAPI.StartProfilingHandler)). Queries("profilerType", "{profilerType:.*}") adminRouter.Methods(http.MethodGet).Path(adminVersion + "/profiling/download").HandlerFunc(httpTraceAll(adminAPI.DownloadProfilingHandler)) // Config KV operations. if enableConfigOps { adminRouter.Methods(http.MethodGet).Path(adminVersion+"/get-config-kv").HandlerFunc(httpTraceHdrs(adminAPI.GetConfigKVHandler)).Queries("key", "{key:.*}") adminRouter.Methods(http.MethodPut).Path(adminVersion + "/set-config-kv").HandlerFunc(httpTraceHdrs(adminAPI.SetConfigKVHandler)) adminRouter.Methods(http.MethodDelete).Path(adminVersion + "/del-config-kv").HandlerFunc(httpTraceHdrs(adminAPI.DelConfigKVHandler)) } // Enable config help in all modes. adminRouter.Methods(http.MethodGet).Path(adminVersion+"/help-config-kv").HandlerFunc(httpTraceAll(adminAPI.HelpConfigKVHandler)).Queries("subSys", "{subSys:.*}", "key", "{key:.*}") // Config KV history operations. if enableConfigOps { adminRouter.Methods(http.MethodGet).Path(adminVersion+"/list-config-history-kv").HandlerFunc(httpTraceAll(adminAPI.ListConfigHistoryKVHandler)).Queries("count", "{count:[0-9]+}") adminRouter.Methods(http.MethodDelete).Path(adminVersion+"/clear-config-history-kv").HandlerFunc(httpTraceHdrs(adminAPI.ClearConfigHistoryKVHandler)).Queries("restoreId", "{restoreId:.*}") adminRouter.Methods(http.MethodPut).Path(adminVersion+"/restore-config-history-kv").HandlerFunc(httpTraceHdrs(adminAPI.RestoreConfigHistoryKVHandler)).Queries("restoreId", "{restoreId:.*}") } /// Config import/export bulk operations if enableConfigOps { // Get config adminRouter.Methods(http.MethodGet).Path(adminVersion + "/config").HandlerFunc(httpTraceHdrs(adminAPI.GetConfigHandler)) // Set config adminRouter.Methods(http.MethodPut).Path(adminVersion + "/config").HandlerFunc(httpTraceHdrs(adminAPI.SetConfigHandler)) } if enableIAMOps { // -- IAM APIs -- // Add policy IAM adminRouter.Methods(http.MethodPut).Path(adminVersion+"/add-canned-policy").HandlerFunc(httpTraceHdrs(adminAPI.AddCannedPolicy)).Queries("name", "{name:.*}") // Add user IAM adminRouter.Methods(http.MethodGet).Path(adminVersion + "/accountusageinfo").HandlerFunc(httpTraceAll(adminAPI.AccountUsageInfoHandler)) adminRouter.Methods(http.MethodPut).Path(adminVersion+"/add-user").HandlerFunc(httpTraceHdrs(adminAPI.AddUser)).Queries("accessKey", "{accessKey:.*}") adminRouter.Methods(http.MethodPut).Path(adminVersion+"/set-user-status").HandlerFunc(httpTraceHdrs(adminAPI.SetUserStatus)).Queries("accessKey", "{accessKey:.*}").Queries("status", "{status:.*}") // Service accounts ops adminRouter.Methods(http.MethodPut).Path(adminVersion + "/add-service-account").HandlerFunc(httpTraceHdrs(adminAPI.AddServiceAccount)) adminRouter.Methods(http.MethodGet).Path(adminVersion + "/list-service-accounts").HandlerFunc(httpTraceHdrs(adminAPI.ListServiceAccounts)) adminRouter.Methods(http.MethodDelete).Path(adminVersion+"/delete-service-account").HandlerFunc(httpTraceHdrs(adminAPI.DeleteServiceAccount)).Queries("accessKey", "{accessKey:.*}") if adminVersion == adminAPIVersionV2Prefix { // Info policy IAM v2 adminRouter.Methods(http.MethodGet).Path(adminVersion+"/info-canned-policy").HandlerFunc(httpTraceHdrs(adminAPI.InfoCannedPolicyV2)).Queries("name", "{name:.*}") // List policies v2 adminRouter.Methods(http.MethodGet).Path(adminVersion + "/list-canned-policies").HandlerFunc(httpTraceHdrs(adminAPI.ListCannedPoliciesV2)) } else { // Info policy IAM latest adminRouter.Methods(http.MethodGet).Path(adminVersion+"/info-canned-policy").HandlerFunc(httpTraceHdrs(adminAPI.InfoCannedPolicy)).Queries("name", "{name:.*}") // List policies latest adminRouter.Methods(http.MethodGet).Path(adminVersion + "/list-canned-policies").HandlerFunc(httpTraceHdrs(adminAPI.ListCannedPolicies)) } // Remove policy IAM adminRouter.Methods(http.MethodDelete).Path(adminVersion+"/remove-canned-policy").HandlerFunc(httpTraceHdrs(adminAPI.RemoveCannedPolicy)).Queries("name", "{name:.*}") // Set user or group policy adminRouter.Methods(http.MethodPut).Path(adminVersion+"/set-user-or-group-policy"). HandlerFunc(httpTraceHdrs(adminAPI.SetPolicyForUserOrGroup)). Queries("policyName", "{policyName:.*}", "userOrGroup", "{userOrGroup:.*}", "isGroup", "{isGroup:true|false}") // Remove user IAM adminRouter.Methods(http.MethodDelete).Path(adminVersion+"/remove-user").HandlerFunc(httpTraceHdrs(adminAPI.RemoveUser)).Queries("accessKey", "{accessKey:.*}") // List users adminRouter.Methods(http.MethodGet).Path(adminVersion + "/list-users").HandlerFunc(httpTraceHdrs(adminAPI.ListUsers)) // User info adminRouter.Methods(http.MethodGet).Path(adminVersion+"/user-info").HandlerFunc(httpTraceHdrs(adminAPI.GetUserInfo)).Queries("accessKey", "{accessKey:.*}") // Add/Remove members from group adminRouter.Methods(http.MethodPut).Path(adminVersion + "/update-group-members").HandlerFunc(httpTraceHdrs(adminAPI.UpdateGroupMembers)) // Get Group adminRouter.Methods(http.MethodGet).Path(adminVersion+"/group").HandlerFunc(httpTraceHdrs(adminAPI.GetGroup)).Queries("group", "{group:.*}") // List Groups adminRouter.Methods(http.MethodGet).Path(adminVersion + "/groups").HandlerFunc(httpTraceHdrs(adminAPI.ListGroups)) // Set Group Status adminRouter.Methods(http.MethodPut).Path(adminVersion+"/set-group-status").HandlerFunc(httpTraceHdrs(adminAPI.SetGroupStatus)).Queries("group", "{group:.*}").Queries("status", "{status:.*}") } if globalIsDistErasure || globalIsErasure { // Quota operations if env.Get(envDataUsageCrawlConf, config.EnableOn) == config.EnableOn { // GetBucketQuotaConfig adminRouter.Methods(http.MethodGet).Path(adminVersion+"/get-bucket-quota").HandlerFunc( httpTraceHdrs(adminAPI.GetBucketQuotaConfigHandler)).Queries("bucket", "{bucket:.*}") // PutBucketQuotaConfig adminRouter.Methods(http.MethodPut).Path(adminVersion+"/set-bucket-quota").HandlerFunc( httpTraceHdrs(adminAPI.PutBucketQuotaConfigHandler)).Queries("bucket", "{bucket:.*}") } // Bucket replication operations // GetBucketTargetHandler adminRouter.Methods(http.MethodGet).Path(adminVersion+"/list-bucket-targets").HandlerFunc( httpTraceHdrs(adminAPI.ListBucketTargetsHandler)).Queries("bucket", "{bucket:.*}", "type", "{type:.*}") // SetBucketTargetHandler adminRouter.Methods(http.MethodPut).Path(adminVersion+"/set-bucket-target").HandlerFunc( httpTraceHdrs(adminAPI.SetBucketTargetHandler)).Queries("bucket", "{bucket:.*}") // SetBucketTargetHandler adminRouter.Methods(http.MethodDelete).Path(adminVersion+"/remove-bucket-target").HandlerFunc( httpTraceHdrs(adminAPI.RemoveBucketTargetHandler)).Queries("bucket", "{bucket:.*}", "arn", "{arn:.*}") } // -- Top APIs -- // Top locks if globalIsDistErasure { adminRouter.Methods(http.MethodGet).Path(adminVersion + "/top/locks").HandlerFunc(httpTraceHdrs(adminAPI.TopLocksHandler)) } // HTTP Trace adminRouter.Methods(http.MethodGet).Path(adminVersion + "/trace").HandlerFunc(adminAPI.TraceHandler) // Console Logs adminRouter.Methods(http.MethodGet).Path(adminVersion + "/log").HandlerFunc(httpTraceAll(adminAPI.ConsoleLogHandler)) // -- KMS APIs -- // adminRouter.Methods(http.MethodPost).Path(adminVersion+"/kms/key/create").HandlerFunc(httpTraceAll(adminAPI.KMSCreateKeyHandler)).Queries("key-id", "{key-id:.*}") adminRouter.Methods(http.MethodGet).Path(adminVersion + "/kms/key/status").HandlerFunc(httpTraceAll(adminAPI.KMSKeyStatusHandler)) if !globalIsGateway { // -- OBD API -- adminRouter.Methods(http.MethodGet).Path(adminVersion+"/obdinfo"). HandlerFunc(httpTraceHdrs(adminAPI.OBDInfoHandler)). Queries("perfdrive", "{perfdrive:true|false}", "perfnet", "{perfnet:true|false}", "minioinfo", "{minioinfo:true|false}", "minioconfig", "{minioconfig:true|false}", "syscpu", "{syscpu:true|false}", "sysdiskhw", "{sysdiskhw:true|false}", "sysosinfo", "{sysosinfo:true|false}", "sysmem", "{sysmem:true|false}", "sysprocess", "{sysprocess:true|false}", ) } } // If none of the routes match add default error handler routes adminRouter.NotFoundHandler = http.HandlerFunc(httpTraceAll(errorResponseHandler)) adminRouter.MethodNotAllowedHandler = http.HandlerFunc(httpTraceAll(errorResponseHandler)) }