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minio/cmd/config-old.go

482 lines
11 KiB

package cmd
import (
"os"
"path/filepath"
"sync"
"github.com/minio/minio/pkg/quick"
)
/////////////////// Config V1 ///////////////////
type configV1 struct {
Version string `json:"version"`
AccessKeyID string `json:"accessKeyId"`
SecretAccessKey string `json:"secretAccessKey"`
}
// loadConfigV1 load config
func loadConfigV1() (*configV1, error) {
configPath, err := getConfigPath()
if err != nil {
return nil, err
}
configFile := filepath.Join(configPath, "fsUsers.json")
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &configV1{}
c.Version = "1"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
/////////////////// Config V2 ///////////////////
type configV2 struct {
Version string `json:"version"`
Credentials struct {
AccessKeyID string `json:"accessKeyId"`
SecretAccessKey string `json:"secretAccessKey"`
Region string `json:"region"`
} `json:"credentials"`
MongoLogger struct {
Addr string `json:"addr"`
DB string `json:"db"`
Collection string `json:"collection"`
} `json:"mongoLogger"`
SyslogLogger struct {
Network string `json:"network"`
Addr string `json:"addr"`
} `json:"syslogLogger"`
FileLogger struct {
Filename string `json:"filename"`
} `json:"fileLogger"`
}
// loadConfigV2 load config version '2'.
func loadConfigV2() (*configV2, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &configV2{}
c.Version = "2"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
/////////////////// Config V3 ///////////////////
// backendV3 type.
type backendV3 struct {
Type string `json:"type"`
Disk string `json:"disk,omitempty"`
Disks []string `json:"disks,omitempty"`
}
// syslogLogger v3
type syslogLoggerV3 struct {
Enable bool `json:"enable"`
Addr string `json:"address"`
Level string `json:"level"`
}
// loggerV3 type.
type loggerV3 struct {
Console struct {
Enable bool `json:"enable"`
Level string `json:"level"`
}
File struct {
Enable bool `json:"enable"`
Filename string `json:"fileName"`
Level string `json:"level"`
}
Syslog struct {
Enable bool `json:"enable"`
Addr string `json:"address"`
Level string `json:"level"`
} `json:"syslog"`
// Add new loggers here.
}
// configV3 server configuration version '3'.
type configV3 struct {
Version string `json:"version"`
// Backend configuration.
Backend backendV3 `json:"backend"`
// http Server configuration.
Addr string `json:"address"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV3 `json:"logger"`
}
// loadConfigV3 load config version '3'.
func loadConfigV3() (*configV3, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &configV3{}
c.Version = "3"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
// logger type representing version '4' logger config.
type loggerV4 struct {
Console struct {
Enable bool `json:"enable"`
Level string `json:"level"`
} `json:"console"`
File struct {
Enable bool `json:"enable"`
Filename string `json:"fileName"`
Level string `json:"level"`
} `json:"file"`
Syslog struct {
Enable bool `json:"enable"`
Addr string `json:"address"`
Level string `json:"level"`
} `json:"syslog"`
}
// configV4 server configuration version '4'.
type configV4 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV4 `json:"logger"`
}
// loadConfigV4 load config version '4'.
func loadConfigV4() (*configV4, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &configV4{}
c.Version = "4"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
// logger type representing version '5' logger config.
type loggerV5 struct {
Console struct {
Enable bool `json:"enable"`
Level string `json:"level"`
} `json:"console"`
File struct {
Enable bool `json:"enable"`
Filename string `json:"fileName"`
Level string `json:"level"`
} `json:"file"`
Syslog struct {
Enable bool `json:"enable"`
Addr string `json:"address"`
Level string `json:"level"`
} `json:"syslog"`
AMQP struct {
Enable bool `json:"enable"`
Level string `json:"level"`
URL string `json:"url"`
Exchange string `json:"exchange"`
RoutingKey string `json:"routingKey"`
ExchangeType string `json:"exchangeType"`
Mandatory bool `json:"mandatory"`
Immediate bool `json:"immediate"`
Durable bool `json:"durable"`
Internal bool `json:"internal"`
NoWait bool `json:"noWait"`
AutoDeleted bool `json:"autoDeleted"`
} `json:"amqp"`
ElasticSearch struct {
Enable bool `json:"enable"`
Level string `json:"level"`
URL string `json:"url"`
Index string `json:"index"`
} `json:"elasticsearch"`
Redis struct {
Enable bool `json:"enable"`
Level string `json:"level"`
Addr string `json:"address"`
Password string `json:"password"`
Key string `json:"key"`
} `json:"redis"`
}
// configV5 server configuration version '5'.
type configV5 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV5 `json:"logger"`
}
// loadConfigV5 load config version '5'.
func loadConfigV5() (*configV5, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &configV5{}
c.Version = "5"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
type loggerV6 struct {
Console consoleLogger `json:"console"`
File fileLogger `json:"file"`
Syslog syslogLoggerV3 `json:"syslog"`
}
// configV6 server configuration version '6'.
type configV6 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV6 `json:"logger"`
// Notification queue configuration.
Notify notifier `json:"notify"`
}
// loadConfigV6 load config version '6'.
func loadConfigV6() (*configV6, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &configV6{}
c.Version = "6"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
// configV7 server configuration version '7'.
type serverConfigV7 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV6 `json:"logger"`
// Notification queue configuration.
Notify notifier `json:"notify"`
// Read Write mutex.
rwMutex *sync.RWMutex
}
// loadConfigV7 load config version '7'.
func loadConfigV7() (*serverConfigV7, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &serverConfigV7{}
c.Version = "7"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
// serverConfigV8 server configuration version '8'. Adds NATS notifier
// configuration.
type serverConfigV8 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV6 `json:"logger"`
// Notification queue configuration.
Notify notifier `json:"notify"`
// Read Write mutex.
rwMutex *sync.RWMutex
}
// loadConfigV8 load config version '8'.
func loadConfigV8() (*serverConfigV8, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
c := &serverConfigV8{}
c.Version = "8"
qc, err := quick.New(c)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return c, nil
}
// serverConfigV9 server configuration version '9'. Adds PostgreSQL
// notifier configuration.
type serverConfigV9 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger loggerV6 `json:"logger"`
// Notification queue configuration.
Notify notifier `json:"notify"`
// Read Write mutex.
rwMutex *sync.RWMutex
}
func loadConfigV9() (*serverConfigV9, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
srvCfg := &serverConfigV9{}
srvCfg.Version = "9"
srvCfg.rwMutex = &sync.RWMutex{}
qc, err := quick.New(srvCfg)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return srvCfg, nil
}
// serverConfigV10 server configuration version '10' which is like
// version '9' except it drops support of syslog config, and makes the
// RWMutex global (so it does not exist in this struct).
type serverConfigV10 struct {
Version string `json:"version"`
// S3 API configuration.
Credential credential `json:"credential"`
Region string `json:"region"`
// Additional error logging configuration.
Logger logger `json:"logger"`
// Notification queue configuration.
Notify notifier `json:"notify"`
}
func loadConfigV10() (*serverConfigV10, error) {
configFile, err := getConfigFile()
if err != nil {
return nil, err
}
if _, err = os.Stat(configFile); err != nil {
return nil, err
}
srvCfg := &serverConfigV10{}
srvCfg.Version = "10"
qc, err := quick.New(srvCfg)
if err != nil {
return nil, err
}
if err := qc.Load(configFile); err != nil {
return nil, err
}
return srvCfg, nil
}