mirror of
https://github.com/drakkan/sftpgo.git
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bd7b6a785e
With this patch, one can configure one or more private (host) keys in the configuration file. I made it a nested struct, so we can add more options later. Eg. host certificates might be a useful addition if I can figure out how this is done in golang's crypto/ssh... Signed-off-by: Jo Vandeginste <Jo.Vandeginste@kuleuven.be>
108 lines
3.6 KiB
Go
108 lines
3.6 KiB
Go
// Full featured and highly configurable SFTP server.
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// For more details about features, installation, configuration and usage please refer to the README inside the source tree:
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// https://github.com/drakkan/sftpgo/blob/master/README.md
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package main // import "github.com/drakkan/sftpgo"
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import (
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"flag"
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"fmt"
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"net/http"
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"os"
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"path/filepath"
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"time"
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_ "github.com/go-sql-driver/mysql"
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_ "github.com/lib/pq"
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_ "github.com/mattn/go-sqlite3"
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"github.com/drakkan/sftpgo/api"
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"github.com/drakkan/sftpgo/config"
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"github.com/drakkan/sftpgo/dataprovider"
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"github.com/drakkan/sftpgo/logger"
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"github.com/drakkan/sftpgo/sftpd"
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"github.com/rs/zerolog"
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)
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func main() {
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confName := "sftpgo.conf"
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logSender := "main"
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var (
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configDir string
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logFilePath string
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logMaxSize int
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logMaxBackups int
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logMaxAge int
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logCompress bool
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logVerbose bool
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)
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flag.StringVar(&configDir, "config-dir", ".", "Location for SFTPGo config dir. It must contain sftpgo.conf "+
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"and is used as the base for files with a relative path (eg. the private keys for the SFTP server, the SQLite database if you use SQLite as data provider).")
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flag.StringVar(&logFilePath, "log-file-path", "sftpgo.log", "Location for the log file")
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flag.IntVar(&logMaxSize, "log-max-size", 10, "Maximum size in megabytes of the log file before it gets rotated.")
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flag.IntVar(&logMaxBackups, "log-max-backups", 5, "Maximum number of old log files to retain")
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flag.IntVar(&logMaxAge, "log-max-age", 28, "Maximum number of days to retain old log files")
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flag.BoolVar(&logCompress, "log-compress", false, "Determine if the rotated log files should be compressed using gzip")
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flag.BoolVar(&logVerbose, "log-verbose", true, "Enable verbose logs")
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flag.Parse()
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configFilePath := filepath.Join(configDir, confName)
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logLevel := zerolog.DebugLevel
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if !logVerbose {
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logLevel = zerolog.InfoLevel
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}
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logger.InitLogger(logFilePath, logMaxSize, logMaxBackups, logMaxAge, logCompress, logLevel)
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logger.Info(logSender, "starting SFTPGo, config dir: %v", configDir)
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config.LoadConfig(configFilePath)
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providerConf := config.GetProviderConf()
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err := dataprovider.Initialize(providerConf, configDir)
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if err != nil {
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logger.Error(logSender, "error initializing data provider: %v", err)
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logger.ErrorToConsole("error initializing data provider: %v", err)
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os.Exit(1)
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}
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dataProvider := dataprovider.GetProvider()
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sftpdConf := config.GetSFTPDConfig()
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httpdConf := config.GetHTTPDConfig()
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sftpd.SetDataProvider(dataProvider)
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shutdown := make(chan bool)
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go func() {
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logger.Debug(logSender, "initializing SFTP server with config %+v", sftpdConf)
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if err := sftpdConf.Initialize(configDir); err != nil {
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logger.Error(logSender, "could not start SFTP server: %v", err)
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logger.ErrorToConsole("could not start SFTP server: %v", err)
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}
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shutdown <- true
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}()
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if httpdConf.BindPort > 0 {
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router := api.GetHTTPRouter()
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api.SetDataProvider(dataProvider)
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go func() {
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logger.Debug(logSender, "initializing HTTP server with config %+v", httpdConf)
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s := &http.Server{
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Addr: fmt.Sprintf("%s:%d", httpdConf.BindAddress, httpdConf.BindPort),
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Handler: router,
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ReadTimeout: 300 * time.Second,
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WriteTimeout: 300 * time.Second,
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MaxHeaderBytes: 1 << 20, // 1MB
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}
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if err := s.ListenAndServe(); err != nil {
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logger.Error(logSender, "could not start HTTP server: %v", err)
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logger.ErrorToConsole("could not start HTTP server: %v", err)
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}
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shutdown <- true
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}()
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} else {
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logger.Debug(logSender, "HTTP server not started, disabled in config file")
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logger.DebugToConsole("HTTP server not started, disabled in config file")
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}
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<-shutdown
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}
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