parse

Documentation

Index

• Constants
• func AuthConfig(creds string) (*types.DockerAuthConfig, error)
• func CommonBuildOptions(c *cobra.Command) (*define.CommonBuildOptions, error)
• func CommonBuildOptionsFromFlagSet(flags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (*define.CommonBuildOptions, error)
• func ContainerIgnoreFile(contextDir, path string, containerFiles []string) ([]string, string, error)
• func DefaultPlatform() string
• func Device(device string) (string, string, string, error)
• func DeviceFromPath(device string) (define.ContainerDevices, error)
• func GetAdditionalBuildContext(value string) (define.AdditionalBuildContext, error)
• func GetAutoOptions(base string) (*storageTypes.AutoUserNsOptions, error)
• func GetBuildOutput(buildOutput string) (define.BuildOutputOption, error)
• func GetConfidentialWorkloadOptions(arg string) (define.ConfidentialWorkloadOptions, error)
• func GetTempDir() string
• func IDMappingOptions(c *cobra.Command, isolation define.Isolation) (usernsOptions define.NamespaceOptions, idmapOptions *define.IDMappingOptions, ...)
• func IDMappingOptionsFromFlagSet(flags *pflag.FlagSet, persistentFlags *pflag.FlagSet, ...) (usernsOptions define.NamespaceOptions, idmapOptions *define.IDMappingOptions, ...)
• func IsolationOption(isolation string) (define.Isolation, error)
• func NamespaceOptions(c *cobra.Command) (namespaceOptions define.NamespaceOptions, ...)
• func NamespaceOptionsFromFlagSet(flags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (namespaceOptions define.NamespaceOptions, ...)
• func Platform(platform string) (os, arch, variant string, err error)
• func PlatformFromOptions(c *cobra.Command) (os, arch string, err error)
• func PlatformsFromOptions(c *cobra.Command) (platforms []struct{ ... }, err error)
• func RepoNamesToNamedReferences(destList []string) ([]reference.Named, error)
• func SSH(sshSources []string) (map[string]*sshagent.Source, error)
• func Secrets(secrets []string) (map[string]define.Secret, error)
• func SplitStringWithColonEscape(str string) []string
• func SystemContextFromFlagSet(flags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (*types.SystemContext, error)
• func SystemContextFromOptions(c *cobra.Command) (*types.SystemContext, error)
• func ValidateVolumeCtrDir(ctrDir string) error
• func ValidateVolumeHostDir(hostDir string) error
• func ValidateVolumeOpts(options []string) ([]string, error)
• func Volume(volume string) (specs.Mount, error)
• func Volumes(volumes []string) error

Constants

const (
	// SeccompDefaultPath defines the default seccomp path
	SeccompDefaultPath = config.SeccompDefaultPath
	// SeccompOverridePath if this exists it overrides the default seccomp path
	SeccompOverridePath = config.SeccompOverridePath
	// TypeBind is the type for mounting host dir
	TypeBind = "bind"
	// TypeTmpfs is the type for mounting tmpfs
	TypeTmpfs = "tmpfs"
	// TypeCache is the type for mounting a common persistent cache from host
	TypeCache = "cache"
	// mount=type=cache must create a persistent directory on host so it's available for all consecutive builds.
	// Lifecycle of following directory will be inherited from how host machine treats temporary directory
	BuildahCacheDir = "buildah-cache"
)

Functions

func AuthConfig

func AuthConfig(creds string) (*types.DockerAuthConfig, error)

AuthConfig parses the creds in format [username[:password] into an auth config.

func CommonBuildOptions

func CommonBuildOptions(c *cobra.Command) (*define.CommonBuildOptions, error)

CommonBuildOptions parses the build options from the bud cli

func CommonBuildOptionsFromFlagSet

func CommonBuildOptionsFromFlagSet(flags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (*define.CommonBuildOptions, error)

CommonBuildOptionsFromFlagSet parses the build options from the bud cli

func ContainerIgnoreFile

func ContainerIgnoreFile(contextDir, path string, containerFiles []string) ([]string, string, error)

ContainerIgnoreFile consumes path to `dockerignore` or `containerignore` and returns list of files to exclude along with the path to processed ignore file. Deprecated since this might become internal only, please avoid relying on this function.

func DefaultPlatform

func DefaultPlatform() string

DefaultPlatform returns the standard platform for the current system

func Device

func Device(device string) (string, string, string, error)

Device parses device mapping string to a src, dest & permissions string Valid values for device look like:

'/dev/sdc"
'/dev/sdc:/dev/xvdc"
'/dev/sdc:/dev/xvdc:rwm"
'/dev/sdc:rm"

func DeviceFromPath

func DeviceFromPath(device string) (define.ContainerDevices, error)

func GetAdditionalBuildContext

func GetAdditionalBuildContext(value string) (define.AdditionalBuildContext, error)

GetAdditionalBuildContext consumes raw string and returns parsed AdditionalBuildContext

func GetAutoOptions

func GetAutoOptions(base string) (*storageTypes.AutoUserNsOptions, error)

GetAutoOptions returns a AutoUserNsOptions with the settings to setup automatically a user namespace.

func GetBuildOutput

func GetBuildOutput(buildOutput string) (define.BuildOutputOption, error)

GetBuildOutput is responsible for parsing custom build output argument i.e `build --output` flag. Takes `buildOutput` as string and returns BuildOutputOption

func GetConfidentialWorkloadOptions

func GetConfidentialWorkloadOptions(arg string) (define.ConfidentialWorkloadOptions, error)

GetConfidentialWorkloadOptions parses a confidential workload settings argument, which controls both whether or not we produce an image that expects to be run using krun, and how we handle things like encrypting the disk image that the container image will contain.

func GetTempDir

func GetTempDir() string

func IDMappingOptions

func IDMappingOptions(c *cobra.Command, isolation define.Isolation) (usernsOptions define.NamespaceOptions, idmapOptions *define.IDMappingOptions, err error)

IDMappingOptions parses the build options related to user namespaces and ID mapping.

func IDMappingOptionsFromFlagSet

func IDMappingOptionsFromFlagSet(flags *pflag.FlagSet, persistentFlags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (usernsOptions define.NamespaceOptions, idmapOptions *define.IDMappingOptions, err error)

IDMappingOptionsFromFlagSet parses the build options related to user namespaces and ID mapping.

func IsolationOption

func IsolationOption(isolation string) (define.Isolation, error)

IsolationOption parses the --isolation flag.

func NamespaceOptions

func NamespaceOptions(c *cobra.Command) (namespaceOptions define.NamespaceOptions, networkPolicy define.NetworkConfigurationPolicy, err error)

NamespaceOptions parses the build options for all namespaces except for user namespace.

func NamespaceOptionsFromFlagSet

func NamespaceOptionsFromFlagSet(flags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (namespaceOptions define.NamespaceOptions, networkPolicy define.NetworkConfigurationPolicy, err error)

NamespaceOptionsFromFlagSet parses the build options for all namespaces except for user namespace.

func Platform

func Platform(platform string) (os, arch, variant string, err error)

Platform separates the platform string into os, arch and variant, accepting any of $arch, $os/$arch, or $os/$arch/$variant.

func PlatformFromOptions

func PlatformFromOptions(c *cobra.Command) (os, arch string, err error)

PlatformFromOptions parses the operating system (os) and architecture (arch) from the provided command line options. Deprecated in favor of PlatformsFromOptions(), but kept here because it's part of our API.

func PlatformsFromOptions

func PlatformsFromOptions(c *cobra.Command) (platforms []struct{ OS, Arch, Variant string }, err error)

PlatformsFromOptions parses the operating system (os) and architecture (arch) from the provided command line options. If --platform used, it also returns the list of platforms that were passed in as its argument.

func RepoNamesToNamedReferences

func RepoNamesToNamedReferences(destList []string) ([]reference.Named, error)

RepoNamesToNamedReferences parse the raw string to Named reference

func SSH

func SSH(sshSources []string) (map[string]*sshagent.Source, error)

SSH parses the --ssh flag

func Secrets

func Secrets(secrets []string) (map[string]define.Secret, error)

Secrets parses the --secret flag

func SplitStringWithColonEscape

func SplitStringWithColonEscape(str string) []string

Split string into slice by colon. Backslash-escaped colon (i.e. "\:") will not be regarded as separator

func SystemContextFromFlagSet

func SystemContextFromFlagSet(flags *pflag.FlagSet, findFlagFunc func(name string) *pflag.Flag) (*types.SystemContext, error)

SystemContextFromFlagSet returns a SystemContext populated with values per the input parameters provided by the caller for the use in authentication.

func SystemContextFromOptions

func SystemContextFromOptions(c *cobra.Command) (*types.SystemContext, error)

SystemContextFromOptions returns a SystemContext populated with values per the input parameters provided by the caller for the use in authentication.

func ValidateVolumeCtrDir

func ValidateVolumeCtrDir(ctrDir string) error

ValidateVolumeCtrDir validates a volume mount's destination directory.

func ValidateVolumeHostDir

func ValidateVolumeHostDir(hostDir string) error

ValidateVolumeHostDir validates a volume mount's source directory

func ValidateVolumeOpts

func ValidateVolumeOpts(options []string) ([]string, error)

ValidateVolumeOpts validates a volume's options

func Volume

func Volume(volume string) (specs.Mount, error)

Volume parses the input of --volume

func Volumes

func Volumes(volumes []string) error

Volumes validates the host and container paths passed in to the --volume flag