func sshClientConfig(user string) *gossh.ClientConfig {
agent, err := net.Dial("unix", os.Getenv("SSH_AUTH_SOCK"))
if err != nil {
return nil
}
auths := []gossh.ClientAuth{
gossh.ClientAuthAgent(gossh.NewAgentClient(agent)),
}
return &gossh.ClientConfig{
User: user,
Auth: auths,
}
}
func sshClientConfig(user string) (*gossh.ClientConfig, error) {
agentClient, err := sshAgentClient()
if err != nil {
return nil, err
}
cfg := gossh.ClientConfig{
User: user,
Auth: []gossh.ClientAuth{
gossh.ClientAuthAgent(agentClient),
},
}
return &cfg, nil
}
func sshClientConfig(user string) (*gossh.ClientConfig, error) {
sock := os.Getenv("SSH_AUTH_SOCK")
if sock == "" {
return nil, errors.New("SSH_AUTH_SOCK environment variable is not set. Verify ssh-agent is running. See https://github.com/coreos/fleet/blob/master/Documentation/remote-access.md for help.")
}
agent, err := net.Dial("unix", sock)
if err != nil {
return nil, err
}
cfg := gossh.ClientConfig{
User: user,
Auth: []gossh.ClientAuth{
gossh.ClientAuthAgent(gossh.NewAgentClient(agent)),
},
}
return &cfg, nil
}