GetGlobalOpts checks all global flags and generates the command string.

GetImageConfig converts the --change flag values in the format "CMD=/bin/bash USER=example" to a type v1.ImageConfig.

GetRootlessPauseProcessPidPath returns the path to the file that holds the pid for the pause process.

GetRootlessRuntimeDir returns the runtime directory when running as non root.

IsCgroup2UnifiedMode returns whether we are running in cgroup 2 unified mode.

ParseIDMapping takes idmappings and subuid and subgid maps and returns a storage mapping.

ParseInputTime takes the users input and to determine if it is valid and returns a time format and error.

ParseRegistryCreds takes a credentials string in the form USERNAME:PASSWORD and returns a DockerAuthConfig.

ProcessOptions parses the options for a bind mount and ensures that they are sensible and follow convention.

ProcessTmpfsOptions parses the options for a tmpfs mountpoint and ensures that they are sensible and follow convention.

StringInSlice determines if a string is in a string slice, returns bool.

WriteStorageConfigFile writes the configuration to a file.

ErrBadMntOption indicates that an invalid mount option was passed.

ErrDupeMntOption indicates that a duplicate mount option was passed.