78 lines
1.9 KiB
Go
78 lines
1.9 KiB
Go
package server
|
|
|
|
import (
|
|
"os"
|
|
|
|
"github.com/spf13/cobra"
|
|
"github.com/spf13/viper"
|
|
|
|
"github.com/cosmos/cosmos-sdk/version"
|
|
tcmd "github.com/tendermint/tendermint/cmd/tendermint/commands"
|
|
cfg "github.com/tendermint/tendermint/config"
|
|
"github.com/tendermint/tmlibs/cli"
|
|
tmflags "github.com/tendermint/tmlibs/cli/flags"
|
|
"github.com/tendermint/tmlibs/log"
|
|
)
|
|
|
|
type Context struct {
|
|
Config *cfg.Config
|
|
Logger log.Logger
|
|
}
|
|
|
|
func NewDefaultContext() *Context {
|
|
return NewContext(
|
|
cfg.DefaultConfig(),
|
|
log.NewTMLogger(log.NewSyncWriter(os.Stdout)),
|
|
)
|
|
}
|
|
|
|
func NewContext(config *cfg.Config, logger log.Logger) *Context {
|
|
return &Context{config, logger}
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
|
|
// PersistentPreRunEFn returns a PersistentPreRunE function for cobra
|
|
// that initailizes the passed in context with a properly configured
|
|
// logger and config objecy
|
|
func PersistentPreRunEFn(context *Context) func(*cobra.Command, []string) error {
|
|
return func(cmd *cobra.Command, args []string) error {
|
|
if cmd.Name() == version.VersionCmd.Name() {
|
|
return nil
|
|
}
|
|
config, err := tcmd.ParseConfig()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
logger := log.NewTMLogger(log.NewSyncWriter(os.Stdout))
|
|
logger, err = tmflags.ParseLogLevel(config.LogLevel, logger, cfg.DefaultLogLevel())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if viper.GetBool(cli.TraceFlag) {
|
|
logger = log.NewTracingLogger(logger)
|
|
}
|
|
logger = logger.With("module", "main")
|
|
context.Config = config
|
|
context.Logger = logger
|
|
return nil
|
|
}
|
|
}
|
|
|
|
func AddCommands(
|
|
rootCmd *cobra.Command,
|
|
appState GenAppState, appCreator AppCreator,
|
|
context *Context) {
|
|
|
|
rootCmd.PersistentFlags().String("log_level", context.Config.LogLevel, "Log level")
|
|
|
|
rootCmd.AddCommand(
|
|
InitCmd(appState, context),
|
|
StartCmd(appCreator, context),
|
|
UnsafeResetAllCmd(context),
|
|
ShowNodeIDCmd(context),
|
|
ShowValidatorCmd(context),
|
|
version.VersionCmd,
|
|
)
|
|
}
|