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package main
import (
"os"
"github.com/docker/swarmkit/cmd/swarmctl/cluster"
"github.com/docker/swarmkit/cmd/swarmctl/config"
"github.com/docker/swarmkit/cmd/swarmctl/network"
"github.com/docker/swarmkit/cmd/swarmctl/node"
"github.com/docker/swarmkit/cmd/swarmctl/secret"
"github.com/docker/swarmkit/cmd/swarmctl/service"
"github.com/docker/swarmkit/cmd/swarmctl/task"
"github.com/docker/swarmkit/cmd/swarmd/defaults"
"github.com/docker/swarmkit/version"
"github.com/spf13/cobra"
"google.golang.org/grpc/status"
)
func main() {
if c, err := mainCmd.ExecuteC(); err != nil {
s, _ := status.FromError(err)
c.Println("Error:", s.Message())
// if it's not a grpc, we assume it's a user error and we display the usage.
if _, ok := status.FromError(err); !ok {
c.Println(c.UsageString())
}
os.Exit(-1)
}
}
var (
mainCmd = &cobra.Command{
Use: os.Args[0],
Short: "Control a swarm cluster",
SilenceUsage: true,
SilenceErrors: true,
}
)
func defaultSocket() string {
swarmSocket := os.Getenv("SWARM_SOCKET")
if swarmSocket != "" {
return swarmSocket
}
return defaults.ControlAPISocket
}
func init() {
mainCmd.PersistentFlags().StringP("socket", "s", defaultSocket(), "Socket to connect to the Swarm manager")
mainCmd.PersistentFlags().BoolP("no-resolve", "n", false, "Do not try to map IDs to Names when displaying them")
mainCmd.AddCommand(
node.Cmd,
service.Cmd,
task.Cmd,
version.Cmd,
network.Cmd,
cluster.Cmd,
secret.Cmd,
config.Cmd,
)
}
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