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change join node role judge 

Signed-off-by: allencloud <allen.sun@daocloud.io>
This commit is contained in:
allencloud 2016-10-19 14:35:05 +08:00
parent 06ebd4517d
commit f2a6d37388
1 changed files with 3 additions and 9 deletions
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12
command/swarm/join.go
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@ -2,7 +2,6 @@ package swarm
import ( import (
"fmt" "fmt"
"strings"
"github.com/docker/docker/api/types/swarm" "github.com/docker/docker/api/types/swarm"
"github.com/docker/docker/cli" "github.com/docker/docker/cli"
@ -61,15 +60,10 @@ func runJoin(dockerCli *command.DockerCli, opts joinOptions) error {
return err return err
} }
_, _, err = client.NodeInspectWithRaw(ctx, info.Swarm.NodeID) if info.Swarm.ControlAvailable {
if err != nil {
// TODO(aaronl): is there a better way to do this?
if strings.Contains(err.Error(), "This node is not a swarm manager.") {
fmt.Fprintln(dockerCli.Out(), "This node joined a swarm as a worker.")
}
} else {
fmt.Fprintln(dockerCli.Out(), "This node joined a swarm as a manager.") fmt.Fprintln(dockerCli.Out(), "This node joined a swarm as a manager.")
} else {
fmt.Fprintln(dockerCli.Out(), "This node joined a swarm as a worker.")
} }
return nil return nil
} }