func NodeCreateCmd(c *cli.Context, client drone.Client) error {
node := drone.Node{
Addr: c.String("docker-host"),
Arch: "linux_amd64",
}
cert, _ := ioutil.ReadFile(filepath.Join(
c.String("docker-cert-path"),
"cert.pem",
))
key, _ := ioutil.ReadFile(filepath.Join(
c.String("docker-cert-path"),
"key.pem",
))
ca, _ := ioutil.ReadFile(filepath.Join(
c.String("docker-cert-path"),
"ca.pem",
))
if len(cert) == 0 || len(key) == 0 {
return fmt.Errorf("Error reading cert.pem or key.pem from %s",
c.String("docker-cert-path"))
}
node.Cert = string(cert)
node.Key = string(key)
// only use the certificate authority if tls verify
// is enabled for this docker host.
if c.Bool("docker-tls-verify") {
node.CA = string(ca)
}
_, err := client.NodePost(&node)
if err != nil {
return err
}
fmt.Printf("Successfully added %s\n", node.Addr)
return nil
}
