You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
291 lines
9.5 KiB
291 lines
9.5 KiB
/*
|
|
* MinIO Cloud Storage, (C) 2015, 2016, 2017, 2018 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 (
|
|
"crypto/x509"
|
|
"os"
|
|
"time"
|
|
|
|
"github.com/minio/minio-go/v7/pkg/set"
|
|
"github.com/minio/minio/pkg/bucket/bandwidth"
|
|
|
|
humanize "github.com/dustin/go-humanize"
|
|
"github.com/minio/minio/cmd/config/cache"
|
|
"github.com/minio/minio/cmd/config/compress"
|
|
"github.com/minio/minio/cmd/config/dns"
|
|
xldap "github.com/minio/minio/cmd/config/identity/ldap"
|
|
"github.com/minio/minio/cmd/config/identity/openid"
|
|
"github.com/minio/minio/cmd/config/policy/opa"
|
|
"github.com/minio/minio/cmd/config/storageclass"
|
|
"github.com/minio/minio/cmd/crypto"
|
|
xhttp "github.com/minio/minio/cmd/http"
|
|
"github.com/minio/minio/pkg/auth"
|
|
etcd "go.etcd.io/etcd/v3/clientv3"
|
|
|
|
"github.com/minio/minio/pkg/certs"
|
|
"github.com/minio/minio/pkg/event"
|
|
"github.com/minio/minio/pkg/pubsub"
|
|
)
|
|
|
|
// minio configuration related constants.
|
|
const (
|
|
GlobalMinioDefaultPort = "9000"
|
|
|
|
globalMinioDefaultRegion = ""
|
|
// This is a sha256 output of ``arn:aws:iam::minio:user/admin``,
|
|
// this is kept in present form to be compatible with S3 owner ID
|
|
// requirements -
|
|
//
|
|
// ```
|
|
// The canonical user ID is the Amazon S3–only concept.
|
|
// It is 64-character obfuscated version of the account ID.
|
|
// ```
|
|
// http://docs.aws.amazon.com/AmazonS3/latest/dev/example-walkthroughs-managing-access-example4.html
|
|
globalMinioDefaultOwnerID = "02d6176db174dc93cb1b899f7c6078f08654445fe8cf1b6ce98d8855f66bdbf4"
|
|
globalMinioDefaultStorageClass = "STANDARD"
|
|
globalWindowsOSName = "windows"
|
|
globalMacOSName = "darwin"
|
|
globalMinioModeFS = "mode-server-fs"
|
|
globalMinioModeErasure = "mode-server-xl"
|
|
globalMinioModeDistErasure = "mode-server-distributed-xl"
|
|
globalMinioModeGatewayPrefix = "mode-gateway-"
|
|
globalDirSuffix = "__XLDIR__"
|
|
globalDirSuffixWithSlash = globalDirSuffix + slashSeparator
|
|
|
|
// Add new global values here.
|
|
)
|
|
|
|
const (
|
|
// Limit fields size (except file) to 1Mib since Policy document
|
|
// can reach that size according to https://aws.amazon.com/articles/1434
|
|
maxFormFieldSize = int64(1 * humanize.MiByte)
|
|
|
|
// Limit memory allocation to store multipart data
|
|
maxFormMemory = int64(5 * humanize.MiByte)
|
|
|
|
// The maximum allowed time difference between the incoming request
|
|
// date and server date during signature verification.
|
|
globalMaxSkewTime = 15 * time.Minute // 15 minutes skew allowed.
|
|
|
|
// GlobalStaleUploadsExpiry - Expiry duration after which the uploads in multipart, tmp directory are deemed stale.
|
|
GlobalStaleUploadsExpiry = time.Hour * 24 // 24 hrs.
|
|
// GlobalStaleUploadsCleanupInterval - Cleanup interval when the stale uploads cleanup is initiated.
|
|
GlobalStaleUploadsCleanupInterval = time.Hour * 24 // 24 hrs.
|
|
|
|
// GlobalServiceExecutionInterval - Executes the Lifecycle events.
|
|
GlobalServiceExecutionInterval = time.Hour * 24 // 24 hrs.
|
|
|
|
// Refresh interval to update in-memory iam config cache.
|
|
globalRefreshIAMInterval = 5 * time.Minute
|
|
|
|
// Limit of location constraint XML for unauthenticted PUT bucket operations.
|
|
maxLocationConstraintSize = 3 * humanize.MiByte
|
|
|
|
// Maximum size of default bucket encryption configuration allowed
|
|
maxBucketSSEConfigSize = 1 * humanize.MiByte
|
|
|
|
// diskFillFraction is the fraction of a disk we allow to be filled.
|
|
diskFillFraction = 0.95
|
|
)
|
|
|
|
var globalCLIContext = struct {
|
|
JSON, Quiet bool
|
|
Anonymous bool
|
|
Addr string
|
|
StrictS3Compat bool
|
|
}{}
|
|
|
|
var (
|
|
// Indicates if the running minio server is distributed setup.
|
|
globalIsDistErasure = false
|
|
|
|
// Indicates if the running minio server is an erasure-code backend.
|
|
globalIsErasure = false
|
|
|
|
// Indicates if the running minio is in gateway mode.
|
|
globalIsGateway = false
|
|
|
|
// Name of gateway server, e.g S3, GCS, Azure, etc
|
|
globalGatewayName = ""
|
|
|
|
// This flag is set to 'true' by default
|
|
globalBrowserEnabled = true
|
|
|
|
// This flag is set to 'true' when MINIO_UPDATE env is set to 'off'. Default is false.
|
|
globalInplaceUpdateDisabled = false
|
|
|
|
// This flag is set to 'us-east-1' by default
|
|
globalServerRegion = globalMinioDefaultRegion
|
|
|
|
// MinIO local server address (in `host:port` format)
|
|
globalMinioAddr = ""
|
|
// MinIO default port, can be changed through command line.
|
|
globalMinioPort = GlobalMinioDefaultPort
|
|
// Holds the host that was passed using --address
|
|
globalMinioHost = ""
|
|
// Holds the possible host endpoint.
|
|
globalMinioEndpoint = ""
|
|
|
|
// globalConfigSys server config system.
|
|
globalConfigSys *ConfigSys
|
|
|
|
globalNotificationSys *NotificationSys
|
|
globalConfigTargetList *event.TargetList
|
|
// globalEnvTargetList has list of targets configured via env.
|
|
globalEnvTargetList *event.TargetList
|
|
|
|
globalBucketMetadataSys *BucketMetadataSys
|
|
globalBucketMonitor *bandwidth.Monitor
|
|
globalPolicySys *PolicySys
|
|
globalIAMSys *IAMSys
|
|
|
|
globalLifecycleSys *LifecycleSys
|
|
globalBucketSSEConfigSys *BucketSSEConfigSys
|
|
globalBucketTargetSys *BucketTargetSys
|
|
// globalAPIConfig controls S3 API requests throttling,
|
|
// healthcheck readiness deadlines and cors settings.
|
|
globalAPIConfig apiConfig
|
|
|
|
globalStorageClass storageclass.Config
|
|
globalLDAPConfig xldap.Config
|
|
globalOpenIDConfig openid.Config
|
|
|
|
// CA root certificates, a nil value means system certs pool will be used
|
|
globalRootCAs *x509.CertPool
|
|
|
|
// IsSSL indicates if the server is configured with SSL.
|
|
globalIsSSL bool
|
|
|
|
globalTLSCerts *certs.Manager
|
|
|
|
globalHTTPServer *xhttp.Server
|
|
globalHTTPServerErrorCh = make(chan error)
|
|
globalOSSignalCh = make(chan os.Signal, 1)
|
|
|
|
// global Trace system to send HTTP request/response logs to
|
|
// registered listeners
|
|
globalHTTPTrace = pubsub.New()
|
|
|
|
// global Listen system to send S3 API events to registered listeners
|
|
globalHTTPListen = pubsub.New()
|
|
|
|
// global console system to send console logs to
|
|
// registered listeners
|
|
globalConsoleSys *HTTPConsoleLoggerSys
|
|
|
|
globalEndpoints EndpointZones
|
|
|
|
// Global server's network statistics
|
|
globalConnStats = newConnStats()
|
|
|
|
// Global HTTP request statisitics
|
|
globalHTTPStats = newHTTPStats()
|
|
|
|
// Time when the server is started
|
|
globalBootTime = UTCNow()
|
|
|
|
globalActiveCred auth.Credentials
|
|
|
|
// Hold the old server credentials passed by the environment
|
|
globalOldCred auth.Credentials
|
|
|
|
// Indicates if config is to be encrypted
|
|
globalConfigEncrypted bool
|
|
|
|
globalPublicCerts []*x509.Certificate
|
|
|
|
globalDomainNames []string // Root domains for virtual host style requests
|
|
globalDomainIPs set.StringSet // Root domain IP address(s) for a distributed MinIO deployment
|
|
|
|
globalOperationTimeout = newDynamicTimeout(10*time.Minute, 5*time.Minute) // default timeout for general ops
|
|
globalDeleteOperationTimeout = newDynamicTimeout(5*time.Minute, 1*time.Minute) // default time for delete ops
|
|
|
|
globalBucketObjectLockSys *BucketObjectLockSys
|
|
globalBucketQuotaSys *BucketQuotaSys
|
|
globalBucketVersioningSys *BucketVersioningSys
|
|
|
|
// Disk cache drives
|
|
globalCacheConfig cache.Config
|
|
|
|
// Initialized KMS configuration for disk cache
|
|
globalCacheKMS crypto.KMS
|
|
|
|
// Allocated etcd endpoint for config and bucket DNS.
|
|
globalEtcdClient *etcd.Client
|
|
|
|
// Is set to true when Bucket federation is requested
|
|
// and is 'true' when etcdConfig.PathPrefix is empty
|
|
globalBucketFederation bool
|
|
|
|
// Allocated DNS config wrapper over etcd client.
|
|
globalDNSConfig dns.Store
|
|
|
|
// GlobalKMS initialized KMS configuration
|
|
GlobalKMS crypto.KMS
|
|
|
|
// Auto-Encryption, if enabled, turns any non-SSE-C request
|
|
// into an SSE-S3 request. If enabled a valid, non-empty KMS
|
|
// configuration must be present.
|
|
globalAutoEncryption bool
|
|
|
|
// Is compression enabled?
|
|
globalCompressConfig compress.Config
|
|
|
|
// Some standard object extensions which we strictly dis-allow for compression.
|
|
standardExcludeCompressExtensions = []string{".gz", ".bz2", ".rar", ".zip", ".7z", ".xz", ".mp4", ".mkv", ".mov"}
|
|
|
|
// Some standard content-types which we strictly dis-allow for compression.
|
|
standardExcludeCompressContentTypes = []string{"video/*", "audio/*", "application/zip", "application/x-gzip", "application/x-zip-compressed", " application/x-compress", "application/x-spoon"}
|
|
|
|
// Authorization validators list.
|
|
globalOpenIDValidators *openid.Validators
|
|
|
|
// OPA policy system.
|
|
globalPolicyOPA *opa.Opa
|
|
|
|
// Deployment ID - unique per deployment
|
|
globalDeploymentID string
|
|
|
|
// GlobalGatewaySSE sse options
|
|
GlobalGatewaySSE gatewaySSE
|
|
|
|
globalAllHealState *allHealState
|
|
|
|
// The always present healing routine ready to heal objects
|
|
globalBackgroundHealRoutine *healRoutine
|
|
globalBackgroundHealState *allHealState
|
|
|
|
// If writes to FS backend should be O_SYNC.
|
|
globalFSOSync bool
|
|
|
|
globalProxyEndpoints []ProxyEndpoint
|
|
// Add new variable global values here.
|
|
)
|
|
|
|
// Returns minio global information, as a key value map.
|
|
// returned list of global values is not an exhaustive
|
|
// list. Feel free to add new relevant fields.
|
|
func getGlobalInfo() (globalInfo map[string]interface{}) {
|
|
globalInfo = map[string]interface{}{
|
|
"serverRegion": globalServerRegion,
|
|
"domains": globalDomainNames,
|
|
// Add more relevant global settings here.
|
|
}
|
|
|
|
return globalInfo
|
|
}
|
|
|