Exemplo n.º 1
0
// Apply executes the file provisioner
func (p *ResourceProvisioner) Apply(
	o terraform.UIOutput,
	s *terraform.InstanceState,
	c *terraform.ResourceConfig) error {
	// Get a new communicator
	comm, err := communicator.New(s)
	if err != nil {
		return err
	}

	// Get the source
	src, deleteSource, err := p.getSrc(c)
	if err != nil {
		return err
	}
	if deleteSource {
		defer os.Remove(src)
	}

	// Get destination
	dRaw := c.Config["destination"]
	dst, ok := dRaw.(string)
	if !ok {
		return fmt.Errorf("Unsupported 'destination' type! Must be string.")
	}
	return p.copyFiles(comm, src, dst)
}
// Apply executes the remote exec provisioner
func (p *ResourceProvisioner) Apply(
	o terraform.UIOutput,
	s *terraform.InstanceState,
	c *terraform.ResourceConfig) error {
	// Get a new communicator
	comm, err := communicator.New(s)
	if err != nil {
		return err
	}

	// Collect the scripts
	scripts, err := p.collectScripts(c)
	if err != nil {
		return err
	}
	for _, s := range scripts {
		defer s.Close()
	}

	// Copy and execute each script
	if err := p.runScripts(o, comm, scripts); err != nil {
		return err
	}
	return nil
}
// Apply executes the file provisioner
func (r *ResourceProvisioner) Apply(
	o terraform.UIOutput,
	s *terraform.InstanceState,
	c *terraform.ResourceConfig) error {
	// Decode the raw config for this provisioner
	p, err := r.decodeConfig(c)
	if err != nil {
		return err
	}

	// Set some values based on the targeted OS
	switch s.Ephemeral.ConnInfo["type"] {
	case "ssh", "": // The default connection type is ssh, so if the type is empty use ssh
		p.installChefClient = p.sshInstallChefClient
		p.createConfigFiles = p.sshCreateConfigFiles
		p.runChefClient = p.runChefClientFunc(linuxConfDir)
		p.useSudo = !p.PreventSudo && s.Ephemeral.ConnInfo["user"] != "root"
	case "winrm":
		p.installChefClient = p.winrmInstallChefClient
		p.createConfigFiles = p.winrmCreateConfigFiles
		p.runChefClient = p.runChefClientFunc(windowsConfDir)
		p.useSudo = false
	default:
		return fmt.Errorf("Unsupported connection type: %s", s.Ephemeral.ConnInfo["type"])
	}

	// Get a new communicator
	comm, err := communicator.New(s)
	if err != nil {
		return err
	}

	// Wait and retry until we establish the connection
	err = retryFunc(comm.Timeout(), func() error {
		err := comm.Connect(o)
		return err
	})
	if err != nil {
		return err
	}
	defer comm.Disconnect()

	if !p.SkipInstall {
		if err := p.installChefClient(o, comm); err != nil {
			return err
		}
	}

	o.Output("Creating configuration files...")
	if err := p.createConfigFiles(o, comm); err != nil {
		return err
	}

	o.Output("Starting initial Chef-Client run...")
	if err := p.runChefClient(o, comm); err != nil {
		return err
	}

	return nil
}
// Apply executes the file provisioner
func (p *ResourceProvisioner) Apply(
	o terraform.UIOutput,
	s *terraform.InstanceState,
	c *terraform.ResourceConfig) error {
	// Get a new communicator
	comm, err := communicator.New(s)
	if err != nil {
		return err
	}

	// Get the source and destination
	sRaw := c.Config["source"]
	src, ok := sRaw.(string)
	if !ok {
		return fmt.Errorf("Unsupported 'source' type! Must be string.")
	}

	src, err = homedir.Expand(src)
	if err != nil {
		return err
	}

	dRaw := c.Config["destination"]
	dst, ok := dRaw.(string)
	if !ok {
		return fmt.Errorf("Unsupported 'destination' type! Must be string.")
	}
	return p.copyFiles(comm, src, dst)
}
func (r *ResourceProvisioner) Apply(
	o terraform.UIOutput,
	s *terraform.InstanceState,
	c *terraform.ResourceConfig) error {

	provisioner, err := r.decodeConfig(c)
	if err != nil {
		o.Output("erred out here")
		return err
	}

	err = provisioner.Validate()
	if err != nil {
		o.Output("Invalid provisioner configuration settings")
		return err
	}
	provisioner.useSudo = true
	provisioner.ansibleLocalScript = fmt.Sprintf("https://raw.githubusercontent.com/jonmorehouse/terraform-provisioner-ansible/%s/ansible-local.py", VERSION)

	// ensure that this is a linux machine
	if s.Ephemeral.ConnInfo["type"] != "ssh" {
		return fmt.Errorf("Unsupported connection type: %s. This provisioner currently only supports linux", s.Ephemeral.ConnInfo["type"])
	}

	// build a communicator for the provisioner to use
	comm, err := communicator.New(s)
	if err != nil {
		o.Output("erred out here 3")
		return err
	}

	err = retryFunc(comm.Timeout(), func() error {
		err := comm.Connect(o)
		return err
	})
	if err != nil {
		return err
	}
	defer comm.Disconnect()

	err = provisioner.Run(o, comm)
	if err != nil {
		o.Output("erred out here 4")
		return err
	}

	return nil
}
Exemplo n.º 6
0
// Apply executes the file provisioner
func (r *ResourceProvisioner) Apply(
	o terraform.UIOutput,
	s *terraform.InstanceState,
	c *terraform.ResourceConfig) error {
	// Decode the raw config for this provisioner
	p, err := r.decodeConfig(c)
	if err != nil {
		return err
	}

	if p.OSType == "" {
		switch s.Ephemeral.ConnInfo["type"] {
		case "ssh", "": // The default connection type is ssh, so if the type is empty assume ssh
			p.OSType = "linux"
		case "winrm":
			p.OSType = "windows"
		default:
			return fmt.Errorf("Unsupported connection type: %s", s.Ephemeral.ConnInfo["type"])
		}
	}

	// Set some values based on the targeted OS
	switch p.OSType {
	case "linux":
		p.cleanupUserKeyCmd = fmt.Sprintf("rm -f %s", path.Join(linuxConfDir, p.UserName+".pem"))
		p.createConfigFiles = p.linuxCreateConfigFiles
		p.installChefClient = p.linuxInstallChefClient
		p.fetchChefCertificates = p.fetchChefCertificatesFunc(linuxKnifeCmd, linuxConfDir)
		p.generateClientKey = p.generateClientKeyFunc(linuxKnifeCmd, linuxConfDir, linuxNoOutput)
		p.configureVaults = p.configureVaultsFunc(linuxGemCmd, linuxKnifeCmd, linuxConfDir)
		p.runChefClient = p.runChefClientFunc(linuxChefCmd, linuxConfDir)
		p.useSudo = !p.PreventSudo && s.Ephemeral.ConnInfo["user"] != "root"
	case "windows":
		p.cleanupUserKeyCmd = fmt.Sprintf("cd %s && del /F /Q %s", windowsConfDir, p.UserName+".pem")
		p.createConfigFiles = p.windowsCreateConfigFiles
		p.installChefClient = p.windowsInstallChefClient
		p.fetchChefCertificates = p.fetchChefCertificatesFunc(windowsKnifeCmd, windowsConfDir)
		p.generateClientKey = p.generateClientKeyFunc(windowsKnifeCmd, windowsConfDir, windowsNoOutput)
		p.configureVaults = p.configureVaultsFunc(windowsGemCmd, windowsKnifeCmd, windowsConfDir)
		p.runChefClient = p.runChefClientFunc(windowsChefCmd, windowsConfDir)
		p.useSudo = false
	default:
		return fmt.Errorf("Unsupported os type: %s", p.OSType)
	}

	// Get a new communicator
	comm, err := communicator.New(s)
	if err != nil {
		return err
	}

	// Wait and retry until we establish the connection
	err = retryFunc(comm.Timeout(), func() error {
		err := comm.Connect(o)
		return err
	})
	if err != nil {
		return err
	}
	defer comm.Disconnect()

	// Make sure we always delete the user key from the new node!
	defer func() {
		o.Output("Cleanup user key...")
		if err := p.runCommand(o, comm, p.cleanupUserKeyCmd); err != nil {
			o.Output("WARNING: Failed to cleanup user key on new node: " + err.Error())
		}
	}()

	if !p.SkipInstall {
		if err := p.installChefClient(o, comm); err != nil {
			return err
		}
	}

	o.Output("Creating configuration files...")
	if err := p.createConfigFiles(o, comm); err != nil {
		return err
	}

	if p.FetchChefCertificates {
		o.Output("Fetch Chef certificates...")
		if err := p.fetchChefCertificates(o, comm); err != nil {
			return err
		}
	}

	o.Output("Generate the private key...")
	if err := p.generateClientKey(o, comm); err != nil {
		return err
	}

	if p.VaultJSON != "" {
		o.Output("Configure Chef vaults...")
		if err := p.configureVaults(o, comm); err != nil {
			return err
		}
	}

	o.Output("Starting initial Chef-Client run...")
	if err := p.runChefClient(o, comm); err != nil {
		return err
	}

	return nil
}