config

Documentation

Index

• func GetGraphDriverOptions(driverName string, options OptionsConfig) []string
• type AufsOptionsConfig
• type BtrfsOptionsConfig
• type OptionsConfig
• type OverlayOptionsConfig
• type VfsOptionsConfig
• type ZfsOptionsConfig

Functions

func GetGraphDriverOptions

func GetGraphDriverOptions(driverName string, options OptionsConfig) []string

GetGraphDriverOptions returns the driver specific options

Types

type AufsOptionsConfig

type AufsOptionsConfig struct {
	// MountOpt specifies extra mount options used when mounting
	MountOpt string `toml:"mountopt,omitempty"`
}

type BtrfsOptionsConfig

type BtrfsOptionsConfig struct {
	// MinSpace is the minimal spaces allocated to the device
	MinSpace string `toml:"min_space,omitempty"`
	// Size
	Size string `toml:"size,omitempty"`
}

type OptionsConfig

type OptionsConfig struct {
	// AdditionalImagesStores is the location of additional read/only
	// Image stores.  Usually used to access Networked File System
	// for shared image content
	AdditionalImageStores []string `toml:"additionalimagestores,omitempty"`

	// ImageStore is the location of image store which is separated from the
	// container store. Usually this is not recommended unless users wants
	// separate store for image and containers.
	ImageStore string `toml:"imagestore,omitempty"`

	// AdditionalLayerStores is the location of additional read/only
	// Layer stores.  Usually used to access Networked File System
	// for shared image content
	// This API is experimental and can be changed without bumping the
	// major version number.
	AdditionalLayerStores []string `toml:"additionallayerstores,omitempty"`

	// Size
	Size string `toml:"size,omitempty"`

	// RemapUIDs is a list of default UID mappings to use for layers.
	RemapUIDs string `toml:"remap-uids,omitempty"`
	// RemapGIDs is a list of default GID mappings to use for layers.
	RemapGIDs string `toml:"remap-gids,omitempty"`
	// IgnoreChownErrors is a flag for whether chown errors should be
	// ignored when building an image.
	IgnoreChownErrors string `toml:"ignore_chown_errors,omitempty"`

	// Specify whether composefs must be used to mount the data layers
	UseComposefs string `toml:"use_composefs,omitempty"`

	// ForceMask indicates the permissions mask (e.g. "0755") to use for new
	// files and directories.
	ForceMask os.FileMode `toml:"force_mask,omitempty"`

	// RemapUser is the name of one or more entries in /etc/subuid which
	// should be used to set up default UID mappings.
	RemapUser string `toml:"remap-user,omitempty"`
	// RemapGroup is the name of one or more entries in /etc/subgid which
	// should be used to set up default GID mappings.
	RemapGroup string `toml:"remap-group,omitempty"`

	// RootAutoUsernsUser is the name of one or more entries in /etc/subuid and
	// /etc/subgid which should be used to set up automatically a userns.
	RootAutoUsernsUser string `toml:"root-auto-userns-user,omitempty"`

	// AutoUsernsMinSize is the minimum size for a user namespace that is
	// created automatically.
	AutoUsernsMinSize uint32 `toml:"auto-userns-min-size,omitempty"`

	// AutoUsernsMaxSize is the maximum size for a user namespace that is
	// created automatically.
	AutoUsernsMaxSize uint32 `toml:"auto-userns-max-size,omitempty"`

	// Aufs container options to be handed to aufs drivers
	Aufs struct{ AufsOptionsConfig } `toml:"aufs,omitempty"`

	// Btrfs container options to be handed to btrfs drivers
	Btrfs struct{ BtrfsOptionsConfig } `toml:"btrfs,omitempty"`

	// Thinpool container options to be handed to thinpool drivers (NOP)
	Thinpool struct{} `toml:"thinpool,omitempty"`

	// Overlay container options to be handed to overlay drivers
	Overlay struct{ OverlayOptionsConfig } `toml:"overlay,omitempty"`

	// Vfs container options to be handed to VFS drivers
	Vfs struct{ VfsOptionsConfig } `toml:"vfs,omitempty"`

	// Zfs container options to be handed to ZFS drivers
	Zfs struct{ ZfsOptionsConfig } `toml:"zfs,omitempty"`

	// Do not create a bind mount on the storage home
	SkipMountHome string `toml:"skip_mount_home,omitempty"`

	// Alternative program to use for the mount of the file system
	MountProgram string `toml:"mount_program,omitempty"`

	// MountOpt specifies extra mount options used when mounting
	MountOpt string `toml:"mountopt,omitempty"`

	// PullOptions specifies options to be handed to pull managers
	// This API is experimental and can be changed without bumping the major version number.
	PullOptions map[string]string `toml:"pull_options,omitempty"`

	// DisableVolatile doesn't allow volatile mounts when it is set.
	DisableVolatile bool `toml:"disable-volatile,omitempty"`
}

OptionsConfig represents the "storage.options" TOML config table.

type OverlayOptionsConfig

type OverlayOptionsConfig struct {
	// IgnoreChownErrors is a flag for whether chown errors should be
	// ignored when building an image.
	IgnoreChownErrors string `toml:"ignore_chown_errors,omitempty"`
	// MountOpt specifies extra mount options used when mounting
	MountOpt string `toml:"mountopt,omitempty"`
	// Alternative program to use for the mount of the file system
	MountProgram string `toml:"mount_program,omitempty"`
	// Size
	Size string `toml:"size,omitempty"`
	// Inodes is used to set a maximum inodes of the container image.
	Inodes string `toml:"inodes,omitempty"`
	// Do not create a bind mount on the storage home
	SkipMountHome string `toml:"skip_mount_home,omitempty"`
	// Specify whether composefs must be used to mount the data layers
	UseComposefs string `toml:"use_composefs,omitempty"`
	// ForceMask indicates the permissions mask (e.g. "0755") to use for new
	// files and directories
	ForceMask string `toml:"force_mask,omitempty"`
}

type VfsOptionsConfig

type VfsOptionsConfig struct {
	// IgnoreChownErrors is a flag for whether chown errors should be
	// ignored when building an image.
	IgnoreChownErrors string `toml:"ignore_chown_errors,omitempty"`
}

type ZfsOptionsConfig

type ZfsOptionsConfig struct {
	// MountOpt specifies extra mount options used when mounting
	MountOpt string `toml:"mountopt,omitempty"`
	// Name is the File System name of the ZFS File system
	Name string `toml:"fsname,omitempty"`
	// Size
	Size string `toml:"size,omitempty"`
}