config

package
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Published: Sep 22, 2023 License: Apache-2.0 Imports: 18 Imported by: 0

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Constants

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const (
	DefaultCommandName = "db-operator"
	DefaultBaseDir     = constant.CurrentDir
	// daemon
	DefaultDaemon  = false
	DaemonArg      = "--daemon"
	DaemonArgTrue  = "--daemon=true"
	DaemonArgFalse = "--daemon=false"
	// log
	DefaultLogDir          = "./log"
	MinLogMaxSize          = 1
	MaxLogMaxSize          = constant.MaxInt
	MinLogMaxDays          = 1
	MaxLogMaxDays          = constant.MaxInt
	MinLogMaxBackups       = 1
	MaxLogMaxBackups       = constant.MaxInt
	DefaultRotateOnStartup = false
	DefaultLogStdout       = false
	// server
	DefaultServerAddr                      = "0.0.0.0:8510"
	DefaultServerReadTimeout               = 5
	DefaultServerWriteTimeout              = 10
	MinServerReadTimeout                   = 0
	MaxServerReadTimeout                   = 60
	MinServerWriteTimeout                  = 1
	MaxServerWriteTimeout                  = 60
	DefaultServerPProfEnabled              = false
	DefaultServerRouterAlternativeBasePath = constant.EmptyString
	DefaultServerRouterAlternativeBodyPath = constant.EmptyString
	DefaultServerRouterHTTPErrorCode       = http.StatusInternalServerError
	// db
	DefaultDBName               = "dbo"
	DefaultDBUser               = "root"
	DefaultDBPass               = "root"
	MinDBPoolMaxConnections     = 1
	MaxDBPoolMaxConnections     = constant.MaxInt
	MinDBPoolInitConnections    = 1
	MaxDBPoolInitConnections    = constant.MaxInt
	MinDBPoolMaxIdleConnections = 1
	MaxDBPoolMaxIdleConnections = constant.MaxInt
	MinDBPoolMaxIdleTime        = 1
	MaxDBPoolMaxIdleTime        = constant.MaxInt
	MinDBPoolMaxWaitTime        = -1
	MaxDBPoolMaxWaitTime        = constant.MaxInt
	MinDBPoolMaxRetryCount      = -1
	MaxDBPoolMaxRetryCount      = constant.MaxInt
	MinDBPoolKeepAliveInterval  = 1
	MaxDBPoolKeepAliveInterval  = constant.MaxInt
	// mysql
	DefaultMySQLVersion                       = "8.0.32"
	DefaultMySQLVersionInt                    = 8032
	DefaultMySQLInstallationPackageDir        = "/data/software/mysql"
	DefaultMySQLInstallationTemporaryDir      = "/data/software/mysql/tmp"
	MinMySQLParameterMaxConnections           = 1
	MaxMySQLParameterMaxConnections           = 10000
	DefaultMySQLParameterMaxConnections       = 2000
	MinMySQLParameterInnodbBufferPoolSize     = 1
	MaxMySQLParameterInnodbBufferPoolSize     = 1024 * 1024 * 1024
	DefaultMySQLParameterInnodbBufferPoolSize = 1024
	MinMySQLParameterInnodbIOCapacity         = 1
	MaxMySQLParameterInnodbIOCapacity         = 10000000
	DefaultMySQLParameterInnodbIOCapacity     = 1000
	DefaultMySQLUserOSUser                    = "root"
	DefaultMySQLUserOSPass                    = "root"
	DefaultMySQLUserRootPass                  = "root"
	DefaultMySQLUserAdminUser                 = "admin"
	DefaultMySQLUserAdminPass                 = "admin"
	DefaultMySQLUserMySQLDMultiUser           = "mysqld_multi"
	DefaultMySQLUserMySQLDMultiPass           = "mysqld_multi"
	DefaultMySQLUserReplicationUser           = "replication"
	DefaultMySQLUserReplicationPass           = "replication"
	DefaultMySQLUserMonitorUser               = "pmm"
	DefaultMySQLUserMonitorPass               = "pmm"
	DefaultMySQLUserDASUser                   = "das"
	DefaultMySQLUserDASPass                   = "das"
	DefaultMySQLOperationTimeout              = 86400
	MinMySQLOperationTimeout                  = 60
	MaxMySQLOperationTimeout                  = 86400 * 7
	// pmm
	DefaultPMMServerAddr                   = "127.0.0.1:443"
	DefaultPMMServerUser                   = "admin"
	DefaultPMMServerPass                   = "admin"
	DefaultPMMClientVersion                = "2.34.0"
	DefaultPMMClientInstallationPackageDir = "/data/software/mysql"
)

global variable

View Source
const (
	// config
	ConfKey = "config"
	// daemon
	DaemonKey = "daemon"
	// log
	LogFileNameKey        = "log.fileName"
	LogLevelKey           = "log.level"
	LogFormatKey          = "log.format"
	LogMaxSizeKey         = "log.maxSize"
	LogMaxDaysKey         = "log.maxDays"
	LogMaxBackupsKey      = "log.maxBackups"
	LogRotateOnStartupKey = "log.rotateOnStartup"
	LogStdoutKey          = "log.stdout"
	// server
	ServerAddrKey                      = "server.addr"
	ServerPidFileKey                   = "server.pidFile"
	ServerReadTimeoutKey               = "server.readTimeout"
	ServerWriteTimeoutKey              = "server.writeTimeout"
	ServerPProfEnabledKey              = "server.pprof.enabled"
	ServerRouterAlternativeBasePathKey = "server.router.alternativeBasePath"
	ServerRouterAlternativeBodyPathKey = "server.router.alternativeBodyPath"
	ServerRouterHTTPErrorCodeKey       = "server.router.httpErrorCode"
	// database
	DBDBOMySQLAddrKey           = "db.dbo.mysql.addr"
	DBDBOMySQLNameKey           = "db.dbo.mysql.name"
	DBDBOMySQLUserKey           = "db.dbo.mysql.user"
	DBDBOMySQLPassKey           = "db.dbo.mysql.pass"
	DBPoolMaxConnectionsKey     = "db.pool.maxConnections"
	DBPoolInitConnectionsKey    = "db.pool.initConnections"
	DBPoolMaxIdleConnectionsKey = "db.pool.maxIdleConnections"
	DBPoolMaxIdleTimeKey        = "db.pool.maxIdleTime"
	DBPoolMaxWaitTimeKey        = "db.pool.maxWaitTime"
	DBPoolMaxRetryCountKey      = "db.pool.maxRetryCount"
	DBPoolKeepAliveIntervalKey  = "db.pool.keepAliveInterval"
	// mysql
	MySQLVersionKey                       = "mysql.version"
	MySQLVersionIntKey                    = "mysql.versionInt"
	MySQLInstallationPackageDirKey        = "mysql.installationPackageDir"
	MySQLInstallationTemporaryDirKey      = "mysql.installationTemporaryDir"
	MySQLParameterMaxConnectionsKey       = "mysql.parameter.maxConnections"
	MySQLParameterInnodbBufferPoolSizeKey = "mysql.parameter.innodbBufferPoolSize"
	MySQLParameterInnodbIOCapacityKey     = "mysql.parameter.innodbIOCapacity"
	MySQLUserOSUserKey                    = "mysql.user.osUser"
	MySQLUserOSPassKey                    = "mysql.user.osPass"
	MySQLUserRootPassKey                  = "mysql.user.rootPass"
	MySQLUserAdminUserKey                 = "mysql.user.adminUser"
	MySQLUserAdminPassKey                 = "mysql.user.adminPass"
	MySQLUserMySQLDMultiUserKey           = "mysql.user.mysqldMultiUser"
	MySQLUserMySQLDMultiPassKey           = "mysql.user.mysqldMultiPass"
	MySQLUserReplicationUserKey           = "mysql.user.replicationUser"
	MySQLUserReplicationPassKey           = "mysql.user.replicationPass"
	MySQLUserMonitorUserKey               = "mysql.user.monitorUser"
	MySQLUserMonitorPassKey               = "mysql.user.monitorPass"
	MySQLUserDASUserKey                   = "mysql.user.dasUser"
	MySQLUserDASPassKey                   = "mysql.user.dasPass"
	MySQLOperationTimeoutKey              = "mysql.operationTimeout"
	// pmm
	PMMServerAddrKey                   = "pmm.server.addr"
	PMMServerUserKey                   = "pmm.server.user"
	PMMServerPassKey                   = "pmm.server.pass"
	PMMClientVersionKey                = "pmm.client.version"
	PMMClientInstallationPackageDirKey = "pmm.client.installationPackageDir"
)

configuration variable

Variables

View Source
var (
	ValidLogLevels                  = []string{"debug", "info", "warn", "warning", "error", "fatal"}
	ValidLogFormats                 = []string{"text", "json"}
	ValidServerRouterHTTPErrorCodes = []int{200, 500}
)
View Source
var (
	AppName    string
	Version    string
	BuildTime  string
	FullCommit string
	Branch     string
)

Functions

func FullInfo

func FullInfo() string

func InitDerivedConfig

func InitDerivedConfig() error

InitDerivedConfig initializes the derived configuration

func SetDefaultConfig

func SetDefaultConfig(baseDir string)

SetDefaultConfig set default configuration, it is the lowest priority

func SetDefaultDB

func SetDefaultDB()

SetDefaultDB sets the default value of db

func SetDefaultDaemon

func SetDefaultDaemon()

SetDefaultDaemon sets the default value of daemon

func SetDefaultLog

func SetDefaultLog(baseDir string)

SetDefaultLog sets the default value of log

func SetDefaultMySQL

func SetDefaultMySQL()

SetDefaultMySQL sets the default value of mysql

func SetDefaultPMM

func SetDefaultPMM()

SetDefaultPMM sets the default value of pmm

func SetDefaultServer

func SetDefaultServer(baseDir string)

SetDefaultServer sets the default value of server

func ShortInfo

func ShortInfo() string

func TrimSpaceOfArg

func TrimSpaceOfArg(arg string) string

TrimSpaceOfArg trims spaces of given argument

func ValidateConfig

func ValidateConfig() (err error)

ValidateConfig validates if the configuration is valid

func ValidateDaemon

func ValidateDaemon() error

ValidateDaemon validates if daemon section is valid

func ValidateDatabase

func ValidateDatabase() error

ValidateDatabase validates if database section is valid

func ValidateLog

func ValidateLog() error

ValidateLog validates if log section is valid.

func ValidateMySQL

func ValidateMySQL() error

ValidateMySQL validates if MySQL section is valid

func ValidatePMM

func ValidatePMM() error

ValidatePMM validates if pmm section is valid

func ValidateServer

func ValidateServer() error

ValidateServer validates if server section is valid

Types

This section is empty.

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