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// Copyright (c) 2012-2014 Jeremy Latt
// Copyright (c) 2014-2015 Edmund Huber
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// Copyright (c) 2016-2017 Daniel Oaks <daniel@danieloaks.net>
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// released under the MIT license
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package main
import (
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"fmt"
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"log"
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"math/rand"
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"strings"
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"syscall"
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"time"
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"github.com/docopt/docopt-go"
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"github.com/oragono/oragono/irc"
"github.com/oragono/oragono/irc/logger"
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"github.com/oragono/oragono/irc/mkcerts"
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"github.com/oragono/oragono/irc/passwd"
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stackimpact "github.com/stackimpact/stackimpact-go"
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"golang.org/x/crypto/ssh/terminal"
)
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var commit = ""
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// get a password from stdin from the user
func getPassword ( ) string {
bytePassword , err := terminal . ReadPassword ( int ( syscall . Stdin ) )
if err != nil {
log . Fatal ( "Error reading password:" , err . Error ( ) )
}
return string ( bytePassword )
}
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func main ( ) {
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version := irc . SemVer
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usage := ` oragono .
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Usage :
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oragono initdb [ -- conf < filename > ] [ -- quiet ]
oragono upgradedb [ -- conf < filename > ] [ -- quiet ]
oragono genpasswd [ -- conf < filename > ] [ -- quiet ]
oragono mkcerts [ -- conf < filename > ] [ -- quiet ]
oragono run [ -- conf < filename > ] [ -- quiet ]
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oragono - h | -- help
oragono -- version
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Options :
-- conf < filename > Configuration file to use [ default : ircd . yaml ] .
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-- quiet Don ' t show startup / shutdown lines .
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- h -- help Show this screen .
-- version Show version . `
arguments , _ := docopt . Parse ( usage , nil , true , version , false )
configfile := arguments [ "--conf" ] . ( string )
config , err := irc . LoadConfig ( configfile )
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if err != nil {
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log . Fatal ( "Config file did not load successfully: " , err . Error ( ) )
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}
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logman , err := logger . NewManager ( config . Logging )
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if err != nil {
log . Fatal ( "Logger did not load successfully:" , err . Error ( ) )
}
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if arguments [ "genpasswd" ] . ( bool ) {
fmt . Print ( "Enter Password: " )
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password := getPassword ( )
fmt . Print ( "\n" )
fmt . Print ( "Reenter Password: " )
confirm := getPassword ( )
fmt . Print ( "\n" )
if confirm != password {
log . Fatal ( "passwords do not match" )
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}
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encoded , err := passwd . GenerateEncodedPassword ( password )
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if err != nil {
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log . Fatal ( "encoding error:" , err . Error ( ) )
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}
fmt . Println ( encoded )
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} else if arguments [ "initdb" ] . ( bool ) {
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irc . InitDB ( config . Datastore . Path )
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if ! arguments [ "--quiet" ] . ( bool ) {
log . Println ( "database initialized: " , config . Datastore . Path )
}
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} else if arguments [ "upgradedb" ] . ( bool ) {
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err = irc . UpgradeDB ( config )
if err != nil {
log . Fatal ( "Error while upgrading db:" , err . Error ( ) )
}
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if ! arguments [ "--quiet" ] . ( bool ) {
log . Println ( "database upgraded: " , config . Datastore . Path )
}
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} else if arguments [ "mkcerts" ] . ( bool ) {
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if ! arguments [ "--quiet" ] . ( bool ) {
log . Println ( "making self-signed certificates" )
}
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for name , conf := range config . Server . TLSListeners {
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if ! arguments [ "--quiet" ] . ( bool ) {
log . Printf ( " making cert for %s listener\n" , name )
}
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host := config . Server . Name
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err := mkcerts . CreateCert ( "Oragono" , host , conf . Cert , conf . Key )
if err == nil {
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if ! arguments [ "--quiet" ] . ( bool ) {
log . Printf ( " Certificate created at %s : %s\n" , conf . Cert , conf . Key )
}
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} else {
log . Fatal ( " Could not create certificate:" , err . Error ( ) )
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}
}
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} else if arguments [ "run" ] . ( bool ) {
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rand . Seed ( time . Now ( ) . UTC ( ) . UnixNano ( ) )
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if ! arguments [ "--quiet" ] . ( bool ) {
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logman . Info ( "startup" , fmt . Sprintf ( "Oragono v%s starting" , irc . SemVer ) )
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if commit == "" {
logman . Debug ( "startup" , fmt . Sprintf ( "Could not get current commit" ) )
} else {
logman . Info ( "startup" , fmt . Sprintf ( "Running commit %s" , commit ) )
}
}
// set current git commit
irc . Commit = commit
if commit != "" {
irc . Ver = fmt . Sprintf ( "%s-%s" , irc . Ver , commit )
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}
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// profiling
if config . Debug . StackImpact . Enabled {
if config . Debug . StackImpact . AgentKey == "" || config . Debug . StackImpact . AppName == "" {
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logman . Error ( "startup" , "Could not start StackImpact - agent-key or app-name are undefined" )
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return
}
agent := stackimpact . NewAgent ( )
agent . Start ( stackimpact . Options { AgentKey : config . Debug . StackImpact . AgentKey , AppName : config . Debug . StackImpact . AppName } )
defer agent . RecordPanic ( )
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logman . Info ( "startup" , fmt . Sprintf ( "StackImpact profiling started as %s" , config . Debug . StackImpact . AppName ) )
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}
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// warning if running a non-final version
if strings . Contains ( irc . SemVer , "unreleased" ) {
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logman . Warning ( "startup" , "You are currently running an unreleased beta version of Oragono that may be unstable and could corrupt your database.\nIf you are running a production network, please download the latest build from https://oragono.io/downloads.html and run that instead." )
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}
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server , err := irc . NewServer ( config , logman )
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if err != nil {
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logman . Error ( "startup" , fmt . Sprintf ( "Could not load server: %s" , err . Error ( ) ) )
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return
}
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if ! arguments [ "--quiet" ] . ( bool ) {
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logman . Info ( "startup" , "Server running" )
defer logman . Info ( "shutdown" , fmt . Sprintf ( "Oragono v%s exiting" , irc . SemVer ) )
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}
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server . Run ( )
}
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}