mirror of
https://github.com/go-gitea/gitea
synced 2024-11-09 11:44:27 +00:00
136 lines
2.4 KiB
Go
Vendored
136 lines
2.4 KiB
Go
Vendored
package config
|
|
|
|
import (
|
|
"io/ioutil"
|
|
|
|
"github.com/BurntSushi/toml"
|
|
)
|
|
|
|
type Size int
|
|
|
|
const (
|
|
DefaultAddr string = "127.0.0.1:6380"
|
|
DefaultHttpAddr string = "127.0.0.1:11181"
|
|
|
|
DefaultDBName string = "goleveldb"
|
|
|
|
DefaultDataDir string = "./data"
|
|
)
|
|
|
|
const (
|
|
MaxBinLogFileSize int = 1024 * 1024 * 1024
|
|
MaxBinLogFileNum int = 10000
|
|
|
|
DefaultBinLogFileSize int = MaxBinLogFileSize
|
|
DefaultBinLogFileNum int = 10
|
|
)
|
|
|
|
type LevelDBConfig struct {
|
|
Compression bool `toml:"compression"`
|
|
BlockSize int `toml:"block_size"`
|
|
WriteBufferSize int `toml:"write_buffer_size"`
|
|
CacheSize int `toml:"cache_size"`
|
|
MaxOpenFiles int `toml:"max_open_files"`
|
|
}
|
|
|
|
type LMDBConfig struct {
|
|
MapSize int `toml:"map_size"`
|
|
NoSync bool `toml:"nosync"`
|
|
}
|
|
|
|
type BinLogConfig struct {
|
|
MaxFileSize int `toml:"max_file_size"`
|
|
MaxFileNum int `toml:"max_file_num"`
|
|
}
|
|
|
|
type Config struct {
|
|
DataDir string `toml:"data_dir"`
|
|
|
|
DBName string `toml:"db_name"`
|
|
|
|
LevelDB LevelDBConfig `toml:"leveldb"`
|
|
|
|
LMDB LMDBConfig `toml:"lmdb"`
|
|
|
|
BinLog BinLogConfig `toml:"binlog"`
|
|
|
|
SlaveOf string `toml:"slaveof"`
|
|
|
|
AccessLog string `toml:"access_log"`
|
|
}
|
|
|
|
func NewConfigWithFile(fileName string) (*Config, error) {
|
|
data, err := ioutil.ReadFile(fileName)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return NewConfigWithData(data)
|
|
}
|
|
|
|
func NewConfigWithData(data []byte) (*Config, error) {
|
|
cfg := NewConfigDefault()
|
|
|
|
_, err := toml.Decode(string(data), cfg)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return cfg, nil
|
|
}
|
|
|
|
func NewConfigDefault() *Config {
|
|
cfg := new(Config)
|
|
|
|
cfg.DataDir = DefaultDataDir
|
|
|
|
cfg.DBName = DefaultDBName
|
|
|
|
// disable binlog
|
|
cfg.BinLog.MaxFileNum = 0
|
|
cfg.BinLog.MaxFileSize = 0
|
|
|
|
// disable replication
|
|
cfg.SlaveOf = ""
|
|
|
|
// disable access log
|
|
cfg.AccessLog = ""
|
|
|
|
cfg.LMDB.MapSize = 20 * 1024 * 1024
|
|
cfg.LMDB.NoSync = true
|
|
|
|
return cfg
|
|
}
|
|
|
|
func (cfg *LevelDBConfig) Adjust() {
|
|
if cfg.CacheSize <= 0 {
|
|
cfg.CacheSize = 4 * 1024 * 1024
|
|
}
|
|
|
|
if cfg.BlockSize <= 0 {
|
|
cfg.BlockSize = 4 * 1024
|
|
}
|
|
|
|
if cfg.WriteBufferSize <= 0 {
|
|
cfg.WriteBufferSize = 4 * 1024 * 1024
|
|
}
|
|
|
|
if cfg.MaxOpenFiles < 1024 {
|
|
cfg.MaxOpenFiles = 1024
|
|
}
|
|
}
|
|
|
|
func (cfg *BinLogConfig) Adjust() {
|
|
if cfg.MaxFileSize <= 0 {
|
|
cfg.MaxFileSize = DefaultBinLogFileSize
|
|
} else if cfg.MaxFileSize > MaxBinLogFileSize {
|
|
cfg.MaxFileSize = MaxBinLogFileSize
|
|
}
|
|
|
|
if cfg.MaxFileNum <= 0 {
|
|
cfg.MaxFileNum = DefaultBinLogFileNum
|
|
} else if cfg.MaxFileNum > MaxBinLogFileNum {
|
|
cfg.MaxFileNum = MaxBinLogFileNum
|
|
}
|
|
}
|