func doMain() error {
if err := logging.EnableFileLogging(); err != nil {
return err
}
// Schedule cleanup actions
handleSignals()
addExitFunc(func() {
if err := logging.Close(); err != nil {
log.Debugf("Error closing log: %v", err)
}
})
addExitFunc(quitSystray)
i18nInit()
if showui {
if err := configureSystemTray(); err != nil {
return err
}
}
// Run below in separate goroutine as config.Init() can potentially block when Lantern runs
// for the first time. User can still quit Lantern through systray menu when it happens.
go func() {
if *proxyAll {
// If proxyall flag was supplied, force proxying of all
settings.SetProxyAll(true)
}
listenAddr := *addr
if listenAddr == "" {
listenAddr = "localhost:8787"
}
err := flashlight.Run(
listenAddr,
"localhost:8788",
*configdir,
*stickyConfig,
settings.GetProxyAll,
flagsAsMap(),
beforeStart,
afterStart,
onConfigUpdate,
exit)
if err != nil {
exit(err)
return
}
}()
return waitForExit()
}
func run(configDir string) {
err := os.MkdirAll(configDir, 0755)
if os.IsExist(err) {
log.Errorf("Unable to create configDir at %v: %v", configDir, err)
return
}
flashlight.Run("localhost:0", // listen for HTTP on random address
"localhost:0", // listen for SOCKS on random address
configDir, // place to store lantern configuration
false, // don't make config sticky
func() bool { return true }, // proxy all requests
make(map[string]interface{}), // no special configuration flags
func(cfg *config.Config) bool { return true }, // beforeStart()
func(cfg *config.Config) {}, // afterStart()
func(cfg *config.Config) {}, // onConfigUpdate
func(err error) {}, // onError
)
}