initialize

Documentation

Index

• Constants
• Variables
• func Apply(cfg config.CloudConfig, ifaces []network.InterfaceGenerator, env *Environment) error
• func ParseUserData(contents string) (interface{}, error)
• func PersistScriptInWorkspace(script config.Script, workspace string) (string, error)
• func PersistUnitNameInWorkspace(name string, workspace string) error
• func PrepWorkspace(workspace string) error
• func SSHImportGithubUser(system_user string, github_user string) error
• func SSHImportKeysFromURL(system_user string, url string) error
• type CloudConfigFile
• type CloudConfigUnit
• type Environment
  • func NewEnvironment(root, configRoot, workspace, sshKeyName string, metadata datasource.Metadata) *Environment
  • func (e *Environment) Apply(data string) string
  • func (e *Environment) ConfigRoot() string
  • func (e *Environment) DefaultEnvironmentFile() *system.EnvFile
  • func (e *Environment) Root() string
  • func (e *Environment) SSHKeyName() string
  • func (e *Environment) SetSSHKeyName(name string)
  • func (e *Environment) Workspace() string
• type UserKey

Constants

const DefaultSSHKeyName = "coreos-cloudinit"

Variables

var (
	ErrIgnitionConfig = errors.New("not a config (found Ignition)")
)

Functions

func Apply

func Apply(cfg config.CloudConfig, ifaces []network.InterfaceGenerator, env *Environment) error

Apply renders a CloudConfig to an Environment. This can involve things like configuring the hostname, adding new users, writing various configuration files to disk, and manipulating systemd services.

func ParseUserData

func ParseUserData(contents string) (interface{}, error)

func PersistScriptInWorkspace

func PersistScriptInWorkspace(script config.Script, workspace string) (string, error)

func PersistUnitNameInWorkspace

func PersistUnitNameInWorkspace(name string, workspace string) error

func PrepWorkspace

func PrepWorkspace(workspace string) error

func SSHImportGithubUser

func SSHImportGithubUser(system_user string, github_user string) error

func SSHImportKeysFromURL

func SSHImportKeysFromURL(system_user string, url string) error

Types

type CloudConfigFile

type CloudConfigFile interface {
	// File should either return (*system.File, error), or (nil, nil) if nothing
	// needs to be done for this configuration option.
	File() (*system.File, error)
}

CloudConfigFile represents a CoreOS specific configuration option that can generate an associated system.File to be written to disk

type CloudConfigUnit

type CloudConfigUnit interface {
	Units() []system.Unit
}

CloudConfigUnit represents a CoreOS specific configuration option that can generate associated system.Units to be created/enabled appropriately

type Environment

type Environment struct {
	// contains filtered or unexported fields
}

func NewEnvironment

func NewEnvironment(root, configRoot, workspace, sshKeyName string, metadata datasource.Metadata) *Environment

TODO(jonboulle): this is getting unwieldy, should be able to simplify the interface somehow

func (*Environment) Apply

func (e *Environment) Apply(data string) string

Apply goes through the map of substitutions and replaces all instances of the keys with their respective values. It supports escaping substitutions with a leading '\'.

func (*Environment) ConfigRoot

func (e *Environment) ConfigRoot() string

func (*Environment) DefaultEnvironmentFile

func (e *Environment) DefaultEnvironmentFile() *system.EnvFile

func (*Environment) Root

func (e *Environment) Root() string

func (*Environment) SSHKeyName

func (e *Environment) SSHKeyName() string

func (*Environment) SetSSHKeyName

func (e *Environment) SetSSHKeyName(name string)

func (*Environment) Workspace

func (e *Environment) Workspace() string

type UserKey

type UserKey struct {
	ID  int    `json:"id,omitempty"`
	Key string `json:"key"`
}