func (d *Driver) Start() error {
log.Infof("Starting %s...", d.MachineName)
vmrun("start", d.vmxPath(), "nogui")
// Do not execute the rest of boot2docker specific configuration, exit here
if d.ConfigDriveURL != "" {
log.Debugf("Leaving start sequence early, configdrive found")
return nil
}
log.Debugf("Mounting Shared Folders...")
var shareName, shareDir string // TODO configurable at some point
switch runtime.GOOS {
case "darwin":
shareName = "Users"
shareDir = "/Users"
// TODO "linux" and "windows"
}
if shareDir != "" {
if _, err := os.Stat(shareDir); err != nil && !os.IsNotExist(err) {
return err
} else if !os.IsNotExist(err) {
// create mountpoint and mount shared folder
command := "[ ! -d " + shareDir + " ]&& sudo mkdir " + shareDir + "; [ -f /usr/local/bin/vmhgfs-fuse ]&& sudo /usr/local/bin/vmhgfs-fuse -o allow_other .host:/" + shareName + " " + shareDir + " || sudo mount -t vmhgfs .host:/" + shareName + " " + shareDir
vmrun("-gu", B2DUser, "-gp", B2DPass, "runScriptInGuest", d.vmxPath(), "/bin/sh", command)
}
}
return nil
}
func (d *Driver) Create() error {
client, err := d.getClient()
if err != nil {
return err
}
log.Infof("Creating SSH key...")
err = d.createSSHkey()
if err != nil {
return err
}
userdata, err := d.getCloudInit()
if err != nil {
return err
}
encoded := base64.StdEncoding.EncodeToString(userdata)
d.UserData = &encoded
log.Infof("Creating Brightbox Server...")
log.Debugf("with the following Userdata")
log.Debugf("%s", string(userdata))
log.Debugf("Brightbox API Call: Create Server using image %s", d.Image)
server, err := client.CreateServer(&d.ServerOptions)
if err != nil {
return err
}
d.MachineID = server.Id
return nil
}
func (d *Driver) Start() error {
log.Debugf("Starting VM %s", d.MachineName)
d.validateVMRef()
err := d.VM.Create()
if err != nil {
log.Warnf("Failed to start: %s", err)
return err
}
// They wont start immediately
time.Sleep(5 * time.Second)
for i := 0; i < 90; i++ {
time.Sleep(time.Second)
ip, _ := d.GetIP()
if ip != "" {
// Add a second to let things settle
time.Sleep(time.Second)
return nil
}
log.Debugf("Waiting for the VM to come up... %d", i)
}
log.Warnf("Unable to determine VM's IP address, did it fail to boot?")
return err
}
//GetServerBySerialNumber use the serial number to find the server
func (c *ICSPClient) GetServerBySerialNumber(serial string) (Server, error) {
var (
servers ServerList
server Server
)
servers, err := c.GetServers()
if err != nil {
return server, err
}
log.Debugf("GetServerBySerialNumber: server count: %d, serialnumber: %s", servers.Count, serial)
// grab the target
var srv Server
for _, server := range servers.Members {
log.Debugf("server: %v, serial : %v", server.HostName, server.SerialNumber)
if strings.EqualFold(server.SerialNumber, serial) {
log.Debugf("found server host: %v", server.HostName)
srv = server
srv, err = srv.ReloadFull(c)
if err != nil {
return srv, err
}
break
}
}
return srv, nil
}
// GetServerByIP use the server ip to get the server
func (c *ICSPClient) GetServerByIP(ip string) (Server, error) {
var (
servers ServerList
server Server
)
servers, err := c.GetServers()
if err != nil {
return server, err
}
log.Debugf("GetServerByIP: server count: %d", servers.Count)
// grab the target
var srv Server
for _, randServer := range servers.Members {
server, err := c.GetServerByID(randServer.MID)
if err != nil {
return server, err
}
if strings.EqualFold(server.ILO.IPAddress, ip) {
log.Debugf("server ip: %v", &server.ILO.IPAddress)
srv = server
srv, err = srv.ReloadFull(c)
if err != nil {
return srv, err
}
break
}
}
return srv, nil
}
func (d *Driver) mountSharedFolder(shareDir, shareName string) error {
// create mountpoint and mount shared folder
addr, err := d.GetSSHHostname()
if err != nil {
return err
}
port, err := d.GetSSHPort()
if err != nil {
return err
}
auth := &ssh.Auth{
Keys: []string{d.GetSSHKeyPath()},
}
client, err := ssh.NewClient(d.GetSSHUsername(), addr, port, auth)
if err != nil {
return err
}
command := "[ ! -d " + shareDir + " ]&& sudo mkdir " + shareDir + "; [ -f /usr/bin/vmhgfs-fuse ]&& sudo /usr/bin/vmhgfs-fuse -o allow_other .host:/" + shareName + " " + shareDir + " || sudo mount -t vmhgfs .host:/" + shareName + " " + shareDir
log.Debugf("About to run SSH command:\n%s", command)
output, err := client.Output(command)
log.Debugf("SSH cmd err, output: %v: %s", err, output)
return err
}
// Test SessionLogout
func TestSessionLogout(t *testing.T) {
var (
//d *OVTest
c *ICSPClient
//testSerial string
)
if os.Getenv("ONEVIEW_TEST_ACCEPTANCE") == "true" {
_, c = getTestDriverA()
if c == nil {
t.Fatalf("Failed to execute getTestDriver() ")
}
//data, err := c.SessionLogin()
// this is needed so we can "copy" the session id to the ov client
err := c.RefreshLogin()
//log.Debugf(" login key -> %s, session data -> %+v", c.APIKey, data)
log.Debugf(" login key -> %s", c.APIKey)
assert.NoError(t, err, "SessionLogin threw error -> %s", err)
//assert.NotEmpty(t, data.ID, fmt.Sprintf("SessionLogin is empty! something went wrong, err -> %s, data -> %+v\n", err, data))
//assert.Equal(t, "none", c.APIKey)
err = c.SessionLogout()
log.Debugf(" login key after logout -> %s", c.APIKey)
assert.NoError(t, err, "SessionLogout threw error -> %s", err)
// test if we can perform an op after logout
//_, err = c.GetProfileBySN(testSerial)
//assert.Error(t, err, "SessionLogin threw error -> %s", err)
} else {
/*_, c = getTestDriverU()
data, err := c.SessionLogin()
assert.Error(t,err, fmt.Sprintf("ALL ok, no error, caught as expected: %s,%+v\n",err, data))
assert.Equal(t, "none", c.APIKey)
*/
}
}
func (d *Driver) waitForIP() error {
var ip string
var err error
log.Infof("Waiting for VM to come online...")
for i := 1; i <= 60; i++ {
ip, err = d.getIPfromDHCPLease()
if err != nil {
log.Debugf("Not there yet %d/%d, error: %s", i, 60, err)
time.Sleep(2 * time.Second)
continue
}
if ip != "" {
log.Debugf("Got an ip: %s", ip)
d.IPAddress = ip
break
}
}
if ip == "" {
return fmt.Errorf("Machine didn't return an IP after 120 seconds, aborting")
}
// Wait for SSH over NAT to be available before returning to user
if err := drivers.WaitForSSH(d); err != nil {
return err
}
return nil
}
func (d *Driver) extractKernelImages() error {
log.Debugf("Mounting %s", isoFilename)
err := hdiutil("attach", d.ResolveStorePath(isoFilename), "-mountpoint", d.ResolveStorePath("b2d-image"))
if err != nil {
return err
}
volumeRootDir := d.ResolveStorePath(isoMountPath)
vmlinuz64 := volumeRootDir + "/boot/vmlinuz64"
initrd := volumeRootDir + "/boot/initrd.img"
log.Debugf("Extracting vmlinuz64 into %s", d.ResolveStorePath("."))
if err := mcnutils.CopyFile(vmlinuz64, d.ResolveStorePath("vmlinuz64")); err != nil {
return err
}
log.Debugf("Extracting initrd.img into %s", d.ResolveStorePath("."))
if err := mcnutils.CopyFile(initrd, d.ResolveStorePath("initrd.img")); err != nil {
return err
}
log.Debugf("Unmounting %s", isoFilename)
if err := hdiutil("detach", volumeRootDir); err != nil {
return err
}
return nil
}
func (provisioner *CoreOSProvisioner) Provision(swarmOptions swarm.Options, authOptions auth.Options, engineOptions engine.Options) error {
provisioner.SwarmOptions = swarmOptions
provisioner.AuthOptions = authOptions
provisioner.EngineOptions = engineOptions
if err := provisioner.SetHostname(provisioner.Driver.GetMachineName()); err != nil {
return err
}
if err := makeDockerOptionsDir(provisioner); err != nil {
return err
}
log.Debugf("Preparing certificates")
provisioner.AuthOptions = setRemoteAuthOptions(provisioner)
log.Debugf("Setting up certificates")
if err := ConfigureAuth(provisioner); err != nil {
return err
}
log.Debug("Configuring swarm")
if err := configureSwarm(provisioner, swarmOptions, provisioner.AuthOptions); err != nil {
return err
}
return nil
}
func (d *Driver) GetIP() (string, error) {
// DHCP is used to get the IP, so virtualbox hosts don't have IPs unless
// they are running
s, err := d.GetState()
if err != nil {
return "", err
}
if s != state.Running {
return "", drivers.ErrHostIsNotRunning
}
macAddress, err := d.getHostOnlyMACAddress()
if err != nil {
return "", err
}
log.Debugf("Host-only MAC: %s\n", macAddress)
output, err := drivers.RunSSHCommandFromDriver(d, "ip addr show")
if err != nil {
return "", err
}
log.Debugf("SSH returned: %s\nEND SSH\n", output)
ipAddress, err := d.parseIPForMACFromIPAddr(output, macAddress)
if err != nil {
return "", err
}
return ipAddress, nil
}
func (c *OVClient) UpdateEnclosureGroup(enclosureGroup EnclosureGroup) error {
log.Infof("Initializing update of enclosure group for %s.", enclosureGroup.Name)
var (
uri = enclosureGroup.URI.String()
t *Task
)
// refresh login
c.RefreshLogin()
c.SetAuthHeaderOptions(c.GetAuthHeaderMap())
t = t.NewProfileTask(c)
t.ResetTask()
log.Debugf("REST : %s \n %+v\n", uri, enclosureGroup)
log.Debugf("task -> %+v", t)
data, err := c.RestAPICall(rest.PUT, uri, enclosureGroup)
if err != nil {
t.TaskIsDone = true
log.Errorf("Error submitting update enclosure group request: %s", err)
return err
}
log.Debugf("Response update EnclosureGroup %s", data)
if err := json.Unmarshal([]byte(data), &t); err != nil {
t.TaskIsDone = true
log.Errorf("Error with task un-marshal: %s", err)
return err
}
return nil
}
// ReadTLSConfig reads the tls config for a machine.
func (xcg *X509CertGenerator) ReadTLSConfig(addr string, authOptions *auth.Options) (*tls.Config, error) {
caCertPath := authOptions.CaCertPath
serverCertPath := authOptions.ServerCertPath
serverKeyPath := authOptions.ServerKeyPath
log.Debugf("Reading CA certificate from %s", caCertPath)
caCert, err := ioutil.ReadFile(caCertPath)
if err != nil {
return nil, err
}
log.Debugf("Reading server certificate from %s", serverCertPath)
serverCert, err := ioutil.ReadFile(serverCertPath)
if err != nil {
return nil, err
}
log.Debugf("Reading server key from %s", serverKeyPath)
serverKey, err := ioutil.ReadFile(serverKeyPath)
if err != nil {
return nil, err
}
return xcg.getTLSConfig(caCert, serverCert, serverKey, false)
}
// GetCurrentTaskStatus - Get the current status
func (t *Task) GetCurrentTaskStatus() error {
log.Debugf("Working on getting current task status")
var (
uri = t.URI
)
if uri != "" {
log.Debugf(uri.String())
data, err := t.Client.RestAPICall(rest.GET, uri.String(), nil)
if err != nil {
return err
}
log.Debugf("data: %s", data)
if err := json.Unmarshal([]byte(data), &t); err != nil {
return err
}
} else {
log.Debugf("Unable to get current task, no URI found")
}
if len(t.TaskErrors) > 0 {
var errmsg string
errmsg = ""
for _, te := range t.TaskErrors {
errmsg += te.Message + " \n" + strings.Join(te.RecommendedActions, " ")
}
return errors.New(errmsg)
}
return nil
}
func (v *VBoxCmdManager) vbmOutErr(args ...string) (string, string, error) {
cmd := exec.Command(vboxManageCmd, args...)
log.Debugf("COMMAND: %v %v", vboxManageCmd, strings.Join(args, " "))
var stdout bytes.Buffer
var stderr bytes.Buffer
cmd.Stdout = &stdout
cmd.Stderr = &stderr
err := cmd.Run()
stderrStr := stderr.String()
if len(args) > 0 {
log.Debugf("STDOUT:\n{\n%v}", stdout.String())
log.Debugf("STDERR:\n{\n%v}", stderrStr)
}
if err != nil {
if ee, ok := err.(*exec.Error); ok && ee.Err == exec.ErrNotFound {
err = ErrVBMNotFound
}
}
if err == nil || strings.HasPrefix(err.Error(), "exit status ") {
// VBoxManage will sometimes not set the return code, but has a fatal error
// such as VBoxManage.exe: error: VT-x is not available. (VERR_VMX_NO_VMX)
if strings.Contains(stderrStr, "error:") {
err = fmt.Errorf("%v %v failed:\n%v", vboxManageCmd, strings.Join(args, " "), stderrStr)
}
}
return stdout.String(), stderrStr, err
}
func (d *Driver) getMACAdress() (string, error) {
args := append(d.xhyveArgs(), "-M")
stdout := bytes.Buffer{}
cmd := exec.Command(os.Args[0], args...) // TODO: Should be possible without exec
log.Debugf("Running command: %s %s", os.Args[0], args)
cmd.Stdout = &stdout
if err := cmd.Run(); err != nil {
if exitErr, ok := err.(*exec.ExitError); ok {
log.Debugf("Stderr: %s", exitErr.Stderr)
}
return "", err
}
mac := bytes.TrimPrefix(stdout.Bytes(), []byte("MAC: "))
mac = bytes.TrimSpace(mac)
hw, err := net.ParseMAC(string(mac))
if err != nil {
return "", err
}
return hw.String(), nil
}
func (d *Driver) GetIP() (string, error) {
s, err := d.GetState()
if err != nil {
return "", err
}
if s != state.Running {
return "", drivers.ErrHostIsNotRunning
}
c, err := NewClient("http://localhost:" + strconv.Itoa(d.APIPort))
if err != nil {
return "", err
}
var ip string
for i := 1; i <= 60; i++ {
vmip, err := c.GetVMIPAddress(d.MachineName)
if err != nil && vmip.Code != 200 {
log.Debugf("Not there yet %d/%d, error code: %d, message %s", i, 60, vmip.Code, err)
time.Sleep(2 * time.Second)
continue
}
ip = vmip.Message
log.Debugf("Got an ip: %s", ip)
break
}
if ip == "" {
return "", fmt.Errorf("machine didn't return an IP after 120 seconds, aborting")
}
return ip, nil
}
func (d *Driver) waitForSetupTransactions() {
log.Infof("Waiting for host setup transactions to complete")
// sometimes we'll hit a case where there's no active transaction, but if
// we check again in a few seconds, it moves to the next transaction. We
// don't want to get false-positives, so we check a few times in a row to make sure!
noActiveCount, maxNoActiveCount := 0, 3
for {
t, err := d.GetActiveTransaction()
if err != nil {
noActiveCount = 0
log.Debugf("Failed to GetActiveTransaction - %+v", err)
continue
}
if t == "" {
if noActiveCount == maxNoActiveCount {
break
}
noActiveCount++
} else {
noActiveCount = 0
log.Debugf("Still waiting - active transaction is %s...", t)
}
time.Sleep(2 * time.Second)
}
}
func (lbe *LocalBinaryExecutor) Start() (*bufio.Scanner, *bufio.Scanner, error) {
log.Debugf("Launching plugin server for driver %s", lbe.DriverName)
binaryPath, err := exec.LookPath(fmt.Sprintf("docker-machine-driver-%s", lbe.DriverName))
if err != nil {
return nil, nil, fmt.Errorf("Driver %q not found. Do you have the plugin binary accessible in your PATH?", lbe.DriverName)
}
log.Debugf("Found binary path at %s", binaryPath)
cmd := exec.Command(binaryPath)
lbe.pluginStdout, err = cmd.StdoutPipe()
if err != nil {
return nil, nil, fmt.Errorf("Error getting cmd stdout pipe: %s", err)
}
lbe.pluginStderr, err = cmd.StderrPipe()
if err != nil {
return nil, nil, fmt.Errorf("Error getting cmd stderr pipe: %s", err)
}
outScanner := bufio.NewScanner(lbe.pluginStdout)
errScanner := bufio.NewScanner(lbe.pluginStderr)
os.Setenv(PluginEnvKey, PluginEnvVal)
if err := cmd.Start(); err != nil {
return nil, nil, fmt.Errorf("Error starting plugin binary: %s", err)
}
return outScanner, errScanner, nil
}
// TestGetIloIPAddress verify get ip address for hardware
func TestGetIloIPAddress(t *testing.T) {
var (
d *OVTest
c *ov.OVClient
testData utils.Nstring
expectsData string
)
if os.Getenv("ONEVIEW_TEST_ACCEPTANCE") == "true" {
d, c = getTestDriverA("dev")
testData = utils.Nstring(d.Tc.GetTestData(d.Env, "ServerHardwareURI").(string))
expectsData = d.Tc.GetExpectsData(d.Env, "IloIPAddress").(string)
if c == nil {
t.Fatalf("Failed to execute getTestDriver() ")
}
s, err := c.GetServerHardware(testData)
assert.NoError(t, err, "GetServerHardware threw error -> %s", err)
ip := s.GetIloIPAddress()
log.Debugf("server -> %+v", s)
log.Debugf("ip -> %+v", ip)
assert.Equal(t, expectsData, ip)
}
}
// Set idle timeout
func TestSetIdleTimeout(t *testing.T) {
var (
c *ICSPClient
// d *ICSPTest
testtime int64
)
if os.Getenv("ONEVIEW_TEST_ACCEPTANCE") == "true" {
testtime = 25000
_, c = getTestDriverA()
if c == nil {
t.Fatalf("Failed to execute getTestDriver() ")
}
err := c.RefreshLogin()
log.Debugf(" login key -> %s", c.APIKey)
assert.NoError(t, err, "RefreshLogin threw error -> %s", err)
err = c.SetIdleTimeout(testtime)
assert.NoError(t, err, "SetIdleTimeout threw error -> %s", err)
timeout, err := c.GetIdleTimeout()
assert.NoError(t, err, "GetIdleTimeout threw error -> %s", err)
assert.Equal(t, testtime, timeout, "Should get timeout equal, %s", timeout)
log.Debugf(" idle timeout -> %d", timeout)
}
}
func (sshCmder RedHatSSHCommander) SSHCommand(args string) (string, error) {
client, err := drivers.GetSSHClientFromDriver(sshCmder.Driver)
if err != nil {
return "", err
}
log.Debugf("About to run SSH command:\n%s", args)
// redhat needs "-t" for tty allocation on ssh therefore we check for the
// external client and add as needed.
// Note: CentOS 7.0 needs multiple "-tt" to force tty allocation when ssh has
// no local tty.
var output string
switch c := client.(type) {
case *ssh.ExternalClient:
c.BaseArgs = append(c.BaseArgs, "-tt")
output, err = c.Output(args)
case *ssh.NativeClient:
output, err = c.OutputWithPty(args)
}
log.Debugf("SSH cmd err, output: %v: %s", err, output)
if err != nil {
return "", fmt.Errorf(`Something went wrong running an SSH command!
command : %s
err : %v
output : %s
`, args, err, output)
}
return output, nil
}
// execute command over SSH with user / password authentication
func executeSSHCommand(command string, d *Driver) error {
log.Debugf("Execute executeSSHCommand: %s", command)
config := &cryptossh.ClientConfig{
User: d.SSHUser,
Auth: []cryptossh.AuthMethod{
cryptossh.Password(d.SSHPassword),
},
}
client, err := cryptossh.Dial("tcp", fmt.Sprintf("%s:%d", d.IPAddress, d.SSHPort), config)
if err != nil {
log.Debugf("Failed to dial:", err)
return err
}
session, err := client.NewSession()
if err != nil {
log.Debugf("Failed to create session: " + err.Error())
return err
}
defer session.Close()
var b bytes.Buffer
session.Stdout = &b
if err := session.Run(command); err != nil {
log.Debugf("Failed to run: " + err.Error())
return err
}
log.Debugf("Stdout from executeSSHCommand: %s", b.String())
return nil
}
func (c *I3SClient) UpdateGoldenImage(goldenImage GoldenImage) error {
log.Infof("Initializing update of golden image for %s.", goldenImage.Name)
var (
uri = goldenImage.URI.String()
t *Task
)
c.SetAuthHeaderOptions(c.GetAuthHeaderMap())
t = t.NewTask(c)
t.ResetTask()
log.Debugf("REST : %s \n %+v\n", uri, goldenImage)
log.Debugf("task -> %+v", t)
data, err := c.RestAPICall(rest.PUT, uri, goldenImage)
if err != nil {
t.TaskIsDone = true
log.Errorf("Error submitting update golden image request: %s", err)
return err
}
log.Debugf("Response update Golden Image %s", data)
if err := json.Unmarshal([]byte(data), &t); err != nil {
t.TaskIsDone = true
log.Errorf("Error with task un-marshal: %s", err)
return err
}
err = t.Wait()
if err != nil {
return err
}
return nil
}
// GetServerByName use the server name to get the server type
func (c *ICSPClient) GetServerByName(name string) (Server, error) {
var (
servers ServerList
server Server
)
servers, err := c.GetServers()
if err != nil {
return server, err
}
log.Debugf("GetServerByName: server count: %d", servers.Count)
// grab the target
var srv Server
for _, server := range servers.Members {
if strings.EqualFold(server.Name, name) {
log.Debugf("server name: %v", server.Name)
srv = server
srv, err = srv.ReloadFull(c)
if err != nil {
return srv, err
}
break
}
}
return srv, nil
}
func (d *Driver) addDockerEndpoints(vmConfig *vmClient.Role) error {
configSets := vmConfig.ConfigurationSets.ConfigurationSet
if len(configSets) == 0 {
return errors.New("no configuration set")
}
for i := 0; i < len(configSets); i++ {
if configSets[i].ConfigurationSetType != "NetworkConfiguration" {
continue
}
ep := vmClient.InputEndpoint{
Name: "docker",
Protocol: "tcp",
Port: d.DockerPort,
LocalPort: d.DockerPort,
}
if d.SwarmMaster {
swarmEp := vmClient.InputEndpoint{
Name: "docker swarm",
Protocol: "tcp",
Port: d.DockerSwarmMasterPort,
LocalPort: d.DockerSwarmMasterPort,
}
configSets[i].InputEndpoints.InputEndpoint = append(configSets[i].InputEndpoints.InputEndpoint, swarmEp)
log.Debugf("added Docker swarm master endpoint (port %d) to configuration", d.DockerSwarmMasterPort)
}
configSets[i].InputEndpoints.InputEndpoint = append(configSets[i].InputEndpoints.InputEndpoint, ep)
log.Debugf("added Docker endpoint (port %d) to configuration", d.DockerPort)
}
return nil
}
// SaveServer save Server, submit new profile template
func (c *ICSPClient) SaveServer(s Server) (o Server, err error) {
log.Infof("Saving server attributes for %s.", s.Name)
var (
uri = s.URI
)
// refresh login
c.RefreshLogin()
c.SetAuthHeaderOptions(c.GetAuthHeaderMap())
log.Debugf("name -> %s, description -> %s", s.Name, s.Description)
log.Debugf("CustomAttributes -> %+v", s.CustomAttributes)
sc := s.Clone()
log.Debugf("options -> %+v", c.Option)
log.Debugf("REST : %s \n %+v\n", uri, sc)
data, err := c.RestAPICall(rest.PUT, uri.String(), sc)
if err != nil {
log.Errorf("Error submitting new server request: %s", err)
return o, err
}
if err := json.Unmarshal([]byte(data), &o); err != nil {
return o, err
}
return o, err
}
func (d *Driver) getBlade() (err error) {
log.Debug("In getBlade()")
d.Profile, err = d.ClientOV.GetProfileByName(d.MachineName)
if err != nil {
return err
}
log.Debugf("***> check if we got a profile")
if d.Profile.URI.IsNil() {
err = fmt.Errorf("Attempting to get machine profile information, unable to find machine in oneview: %s", d.MachineName)
return err
}
// power on the server
// get the server hardware associated with that test profile
log.Debugf("***> GetServerHardware")
d.Hardware, err = d.ClientOV.GetServerHardware(d.Profile.ServerHardwareURI)
if d.Hardware.URI.IsNil() {
err = fmt.Errorf("Attempting to get machine blade information, unable to find machine: %s", d.MachineName)
return err
}
// get an icsp server
if d.Hardware.VirtualSerialNumber.IsNil() {
// get the server profile with SerialNumber
d.Server, err = d.ClientICSP.GetServerBySerialNumber(d.Hardware.SerialNumber.String())
} else {
// get the server profile with the VirtualSerialNumber
d.Server, err = d.ClientICSP.GetServerBySerialNumber(d.Hardware.VirtualSerialNumber.String())
}
if err != nil {
return err
}
return err
}
func (d *Driver) Stop() error {
log.Debugf("Stopping VM %s", d.MachineName)
d.validateVMRef()
s, err := d.GetState()
if err != nil {
return err
}
if s != state.Stopped {
err := d.VM.DestroyFlags(libvirt.VIR_DOMAIN_DESTROY_GRACEFUL)
if err != nil {
log.Warnf("Failed to gracefully shutdown VM")
return err
}
for i := 0; i < 90; i++ {
time.Sleep(time.Second)
s, _ := d.GetState()
log.Debugf("VM state: %s", s)
if s == state.Stopped {
return nil
}
}
return errors.New("VM Failed to gracefully shutdown, try the kill command")
}
return nil
}
func (d *Driver) checkImage() error {
client, err := d.getClient()
if err != nil {
return err
}
var image *brightbox.Image
if d.Image == "" {
log.Info("No image specified. Looking for default image")
log.Debugf("Brightbox API Call: List of Images")
images, err := client.Images()
if err != nil {
return err
}
image, err = GetDefaultImage(images)
if err != nil {
return err
}
d.Image = image.Id
} else {
log.Debugf("Brightbox API Call: Image Details for %s", d.Image)
image, err = client.Image(d.Image)
if err != nil {
return err
}
}
if image.Arch != "x86_64" {
return fmt.Errorf("Docker requires a 64 bit image. Image %s not suitable", d.Image)
}
if d.SSHUser == "" {
log.Debug("Setting SSH Username from image details")
d.SSHUser = image.Username
}
log.Debugf("Image %s selected. SSH user is %s", d.Image, d.SSHUser)
return nil
}
