func main() {
defer func() {
if exc := recover(); exc != nil {
utils.Logger.Fatal(exc)
}
}()
arguments, err := docopt.Parse(docoptOptions, nil, true, version, false)
if err != nil {
panic(err)
}
if arguments["--debug"].(bool) {
utils.EnableLogging()
} else {
utils.DisableLogging()
}
utils.Logger.WithField("arguments", arguments).Info("Parsed arguments")
defaultEnv := environments.MakeDefaultEnvironment()
cmdLineEnv := new(environments.Environment)
configEnv, err := defaultEnv.ReadFromConfig()
if err != nil {
utils.Logger.WithField("error", err).Warn("Cannot read config file")
}
argShell := arguments["--shell"]
if argShell != nil {
cmdLineEnv.Shell = argShell.(string)
}
argHistFile := arguments["--histfile"]
if argHistFile != nil {
cmdLineEnv.HistFile = argHistFile.(string)
}
argHistTimeFormat := arguments["--histtimeformat"]
if argHistTimeFormat != nil {
cmdLineEnv.HistTimeFormat = argHistTimeFormat.(string)
}
argAppDir := arguments["--appdir"]
if argAppDir != nil {
cmdLineEnv.AppDir = argAppDir.(string)
}
argTmpDir := arguments["--tmpdir"]
if argTmpDir != nil {
cmdLineEnv.TmpDir = argTmpDir.(string)
}
utils.Logger.WithFields(logrus.Fields{
"default": defaultEnv,
"config": configEnv,
"cmdLineEnv": cmdLineEnv,
}).Debug("Environments")
env := environments.MergeEnvironments(defaultEnv, configEnv, cmdLineEnv)
utils.Logger.WithField("result env", env).Debug("Ready to start")
utils.Logger.WithFields(logrus.Fields{
"error": os.MkdirAll(env.TracesDir, 0777),
}).Info("Create traces dir")
utils.Logger.WithFields(logrus.Fields{
"error": os.MkdirAll(env.BookmarksDir, 0777),
}).Info("Create bookmarks dir")
utils.Logger.WithFields(logrus.Fields{
"error": os.MkdirAll(env.TmpDir, 0777),
}).Info("Create create temporary dir")
var exec executor
switch {
case arguments["t"].(bool):
utils.Logger.Info("Execute command 'tee'")
exec = executeTee
case arguments["s"].(bool):
utils.Logger.Info("Execute command 'show'")
exec = executeShow
case arguments["l"].(bool):
utils.Logger.Info("Execute command 'listTrace'")
exec = executeListTrace
case arguments["b"].(bool):
utils.Logger.Info("Execute command 'listTrace'")
exec = executeListTrace
case arguments["e"].(bool):
utils.Logger.Info("Execute command 'execute'")
exec = executeExec
case arguments["lb"].(bool):
utils.Logger.Info("Execute command 'listBookmarks'")
exec = executeListBookmarks
case arguments["rb"].(bool):
utils.Logger.Info("Execute command 'removeBookmarks'")
exec = executeRemoveBookmarks
case arguments["gt"].(bool) || arguments["gb"].(bool):
utils.Logger.Info("Execute command 'gc'")
exec = executeGC
case arguments["al"].(bool):
utils.Logger.Info("Execute command 'al'")
exec = executeAl
case arguments["ad"].(bool):
utils.Logger.Info("Execute command 'ad'")
exec = executeAd
case arguments["ar"].(bool):
utils.Logger.Info("Execute command 'ar'")
exec = executeAr
case arguments["at"].(bool):
utils.Logger.Info("Execute command 'at'")
exec = executeAt
default:
utils.Logger.Panic("Unknown command. Please be more precise")
return
}
exec(arguments, env)
}
