31 lines
556 B
Go
31 lines
556 B
Go
package ssh
|
|
|
|
import (
|
|
"net"
|
|
|
|
log "github.com/sirupsen/logrus"
|
|
|
|
"golang.org/x/crypto/ssh"
|
|
)
|
|
|
|
func (m *Manager) ExecuteOn(addr net.TCPAddr, cmd string) error {
|
|
client, err := m.ConnectTo(addr)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer client.Close()
|
|
return Execute(addr.IP.String(), client, cmd)
|
|
}
|
|
|
|
func Execute(host string, client *ssh.Client, cmd string) error {
|
|
session, err := client.NewSession()
|
|
defer session.Close()
|
|
|
|
err = session.Run(cmd)
|
|
if err != nil {
|
|
log.Warnf("could not run %s on %s: %s", cmd, host, err)
|
|
return err
|
|
}
|
|
return nil
|
|
}
|