mirror of https://github.com/helm/helm
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.2 KiB
58 lines
1.2 KiB
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"net"
|
|
"os"
|
|
|
|
"github.com/kubernetes/helm/cmd/tiller/environment"
|
|
"github.com/spf13/cobra"
|
|
"google.golang.org/grpc"
|
|
)
|
|
|
|
// rootServer is the root gRPC server.
|
|
//
|
|
// Each gRPC service registers itself to this server during init().
|
|
var rootServer = grpc.NewServer()
|
|
|
|
// env is the default environment.
|
|
//
|
|
// Any changes to env should be done before rootServer.Serve() is called.
|
|
var env = environment.New()
|
|
|
|
var addr = ":44134"
|
|
|
|
const globalUsage = `The Kubernetes Helm server.
|
|
|
|
Tiller is the server for Helm. It provides in-cluster resource management.
|
|
|
|
By default, Tiller listens for gRPC connections on port 44134.
|
|
`
|
|
|
|
var rootCommand = &cobra.Command{
|
|
Use: "tiller",
|
|
Short: "The Kubernetes Helm server.",
|
|
Long: globalUsage,
|
|
Run: start,
|
|
}
|
|
|
|
func main() {
|
|
rootCommand.PersistentFlags().StringVarP(&addr, "listen", "l", ":44134", "The address:port to listen on")
|
|
rootCommand.Execute()
|
|
}
|
|
|
|
func start(c *cobra.Command, args []string) {
|
|
lstn, err := net.Listen("tcp", addr)
|
|
if err != nil {
|
|
fmt.Fprintf(os.Stderr, "Server died: %s\n", err)
|
|
os.Exit(1)
|
|
}
|
|
|
|
fmt.Printf("Tiller is running on %s\n", addr)
|
|
|
|
if err := rootServer.Serve(lstn); err != nil {
|
|
fmt.Fprintf(os.Stderr, "Server died: %s\n", err)
|
|
os.Exit(1)
|
|
}
|
|
}
|