Files
netbird/client/cmd/root.go
Maycon Santos fcea3c99d4 Enhance up command (#133)
* move setup-key to root command

* up will check login and start service

* update tests to reflect new UP capabilities

* display client IP

* removed unused argument

* install service if not installed

* update post-install and add pre remove script

* improve log messages

* handle service status failures and install service when needed

* removing unused files

* update documentation and description

* add version command

* update service lib version

* using lib constant for not installed services

* match version from goreleaser

* fix: graceful shutdown

* stop only if service is running

* add logs initialization to service controller commands

Co-authored-by: braginini <bangvalo@gmail.com>
2021-10-17 21:34:07 +02:00

76 lines
2.4 KiB
Go

package cmd
import (
"fmt"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/wiretrustee/wiretrustee/client/internal"
"os"
"os/signal"
"runtime"
"syscall"
)
const (
// ExitSetupFailed defines exit code
ExitSetupFailed = 1
DefaultConfigPath = ""
)
var (
configPath string
defaultConfigPath string
logLevel string
defaultLogFile string
logFile string
managementURL string
rootCmd = &cobra.Command{
Use: "wiretrustee",
Short: "",
Long: "",
}
// Execution control channel for stopCh signal
stopCh chan int
)
// Execute executes the root command.
func Execute() error {
return rootCmd.Execute()
}
func init() {
stopCh = make(chan int)
defaultConfigPath = "/etc/wiretrustee/config.json"
defaultLogFile = "/var/log/wiretrustee/client.log"
if runtime.GOOS == "windows" {
defaultConfigPath = os.Getenv("PROGRAMDATA") + "\\Wiretrustee\\" + "config.json"
defaultLogFile = os.Getenv("PROGRAMDATA") + "\\Wiretrustee\\" + "client.log"
}
rootCmd.PersistentFlags().StringVar(&managementURL, "management-url", "", fmt.Sprintf("Management Service URL [http|https]://[host]:[port] (default \"%s\")", internal.ManagementURLDefault().String()))
rootCmd.PersistentFlags().StringVar(&configPath, "config", defaultConfigPath, "Wiretrustee config file location")
rootCmd.PersistentFlags().StringVar(&logLevel, "log-level", "info", "sets Wiretrustee log level")
rootCmd.PersistentFlags().StringVar(&logFile, "log-file", defaultLogFile, "sets Wiretrustee log path. If console is specified the the log will be output to stdout")
rootCmd.PersistentFlags().StringVar(&setupKey, "setup-key", "", "Setup key obtained from the Management Service Dashboard (used to register peer)")
rootCmd.AddCommand(serviceCmd)
rootCmd.AddCommand(upCmd)
rootCmd.AddCommand(loginCmd)
rootCmd.AddCommand(versionCmd)
serviceCmd.AddCommand(runCmd, startCmd, stopCmd, restartCmd) // service control commands are subcommands of service
serviceCmd.AddCommand(installCmd, uninstallCmd) // service installer commands are subcommands of service
}
// SetupCloseHandler handles SIGTERM signal and exits with success
func SetupCloseHandler() {
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
go func() {
for range c {
log.Info("shutdown signal received")
stopCh <- 0
}
}()
}