config

Documentation

Index

• Constants
• Variables
• func DummyMarshall(value string) interface{}
• func Dump(private, full bool) (string, error)
• func FilterGlobalConfig(input []string) []string
• func RunInitFuncs(cfg *CloudConfig, initFuncs []InitFunc) error
• type CloudConfig
  • func LoadConfig() (*CloudConfig, error)
  • func NewConfig() *CloudConfig
  • func ReadConfig(bytes []byte, files ...string) *CloudConfig
  • func (c *CloudConfig) Get(key string) (interface{}, error)
  • func (c *CloudConfig) Import(bytes []byte) error
  • func (c *CloudConfig) Merge(bytes []byte) error
  • func (c *CloudConfig) Reload() error
  • func (c *CloudConfig) Set(key string, value interface{}) error
  • func (c *CloudConfig) SetConfig(newConfig *CloudConfig) error
• type CloudInit
• type ContainerConfig
• type DockerConfig
  • func (d *DockerConfig) AppendEnv() []string
  • func (d *DockerConfig) FullArgs() []string
• type InitFunc
• type RancherConfig
• type Repositories
  • func (r Repositories) ToArray() []string
• type Repository
• type SshConfig
• type StateConfig
• type UpgradeConfig

Constants

const (
	DOCKER_BIN         = "/usr/bin/docker"
	ROS_BIN            = "/usr/bin/ros"
	SYSINIT_BIN        = "/usr/bin/ros-sysinit"
	DOCKER_SYSTEM_HOME = "/var/lib/system-docker"
	DOCKER_SYSTEM_HOST = "unix:///var/run/system-docker.sock"
	DOCKER_HOST        = "unix:///var/run/docker.sock"
	IMAGES_PATH        = "/usr/share/ros"
	IMAGES_PATTERN     = "images*.tar"
	MODULES_ARCHIVE    = "/modules.tar"
	DEBUG              = false
	SYSTEM_DOCKER_LOG  = "/var/log/system-docker.log"

	LABEL         = "label"
	HASH          = "io.rancher.os.hash"
	ID            = "io.rancher.os.id"
	DETACH        = "io.rancher.os.detach"
	CREATE_ONLY   = "io.rancher.os.createonly"
	RELOAD_CONFIG = "io.rancher.os.reloadconfig"
	SCOPE         = "io.rancher.os.scope"
	SYSTEM        = "system"

	OsConfigFile          = "/usr/share/ros/os-config.yml"
	CloudConfigFile       = "/var/lib/rancher/conf/cloud-config.yml"
	CloudConfigScriptFile = "/var/lib/rancher/conf/cloud-config-script"
	MetaDataFile          = "/var/lib/rancher/conf/metadata"
	LocalConfigFile       = "/var/lib/rancher/conf/cloud-config-local.yml"
	PrivateConfigFile     = "/var/lib/rancher/conf/cloud-config-private.yml"
)

Variables

var (
	VERSION string
)

Functions

func DummyMarshall

func DummyMarshall(value string) interface{}

func Dump

func Dump(private, full bool) (string, error)

func FilterGlobalConfig

func FilterGlobalConfig(input []string) []string

func RunInitFuncs

func RunInitFuncs(cfg *CloudConfig, initFuncs []InitFunc) error

Types

type CloudConfig

type CloudConfig struct {
	SSHAuthorizedKeys []string      `yaml:"ssh_authorized_keys"`
	WriteFiles        []config.File `yaml:"write_files"`
	Hostname          string        `yaml:"hostname"`

	Rancher RancherConfig `yaml:"rancher,omitempty"`
}

func LoadConfig

func LoadConfig() (*CloudConfig, error)

func NewConfig

func NewConfig() *CloudConfig

func ReadConfig

func ReadConfig(bytes []byte, files ...string) *CloudConfig

func (*CloudConfig) Get

func (c *CloudConfig) Get(key string) (interface{}, error)

func (*CloudConfig) Import

func (c *CloudConfig) Import(bytes []byte) error

func (*CloudConfig) Merge

func (c *CloudConfig) Merge(bytes []byte) error

func (*CloudConfig) Reload

func (c *CloudConfig) Reload() error

func (*CloudConfig) Set

func (c *CloudConfig) Set(key string, value interface{}) error

func (*CloudConfig) SetConfig

func (c *CloudConfig) SetConfig(newConfig *CloudConfig) error

This function only sets "non-empty" values

type CloudInit

type CloudInit struct {
	Datasources []string `yaml:"datasources,omitempty"`
}

type ContainerConfig

type ContainerConfig struct {
	Id             string                 `yaml:"id,omitempty"`
	Cmd            string                 `yaml:"run,omitempty"`
	MigrateVolumes bool                   `yaml:"migrate_volumes,omitempty"`
	ReloadConfig   bool                   `yaml:"reload_config,omitempty"`
	CreateOnly     bool                   `yaml:create_only,omitempty`
	Service        *project.ServiceConfig `yaml:service,omitempty`
}

type DockerConfig

type DockerConfig struct {
	TLS            bool     `yaml:"tls,omitempty"`
	TLSArgs        []string `yaml:"tls_args,flow,omitempty"`
	Args           []string `yaml:"args,flow,omitempty"`
	ExtraArgs      []string `yaml:"extra_args,flow,omitempty"`
	ServerCert     string   `yaml:"server_cert,omitempty"`
	ServerKey      string   `yaml:"server_key,omitempty"`
	CACert         string   `yaml:"ca_cert,omitempty"`
	CAKey          string   `yaml:"ca_key,omitempty"`
	Environment    []string `yaml:"environment,omitempty"`
	StorageContext string   `yaml:"storage_context,omitempty"`
}

func (*DockerConfig) AppendEnv

func (d *DockerConfig) AppendEnv() []string

func (*DockerConfig) FullArgs

func (d *DockerConfig) FullArgs() []string

type InitFunc

type InitFunc func(*CloudConfig) error

type RancherConfig

type RancherConfig struct {
	Environment         map[string]string                 `yaml:"environment,omitempty"`
	Services            map[string]*project.ServiceConfig `yaml:"services,omitempty"`
	BootstrapContainers map[string]*project.ServiceConfig `yaml:"bootstrap,omitempty"`
	Autoformat          map[string]*project.ServiceConfig `yaml:"autoformat,omitempty"`
	BootstrapDocker     DockerConfig                      `yaml:"bootstrap_docker,omitempty"`
	CloudInit           CloudInit                         `yaml:"cloud_init,omitempty"`
	Debug               bool                              `yaml:"debug,omitempty"`
	Log                 bool                              `yaml:"log,omitempty"`
	Disable             []string                          `yaml:"disable,omitempty"`
	ServicesInclude     map[string]bool                   `yaml:"services_include,omitempty"`
	Modules             []string                          `yaml:"modules,omitempty"`
	Network             netconf.NetworkConfig             `yaml:"network,omitempty"`
	Repositories        Repositories                      `yaml:"repositories,omitempty"`
	Ssh                 SshConfig                         `yaml:"ssh,omitempty"`
	State               StateConfig                       `yaml:"state,omitempty"`
	SystemDocker        DockerConfig                      `yaml:"system_docker,omitempty"`
	Upgrade             UpgradeConfig                     `yaml:"upgrade,omitempty"`
	UserDocker          DockerConfig                      `yaml:"user_docker,omitempty"`
}

type Repositories

type Repositories map[string]Repository

func (Repositories) ToArray

func (r Repositories) ToArray() []string

type Repository

type Repository struct {
	Url string `yaml:url,omitempty`
}

type SshConfig

type SshConfig struct {
	Keys map[string]string `yaml:"keys,omitempty"`
}

type StateConfig

type StateConfig struct {
	FsType     string   `yaml:"fstype,omitempty"`
	Dev        string   `yaml:"dev,omitempty"`
	Required   bool     `yaml:"required,omitempty"`
	Autoformat []string `yaml:"autoformat,omitempty"`
	FormatZero bool     `yaml:"formatzero,omitempty"`
}

type UpgradeConfig

type UpgradeConfig struct {
	Url      string `yaml:"url,omitempty"`
	Image    string `yaml:"image,omitempty"`
	Rollback string `yaml:"rollback,omitempty"`
}