Enum dockerfile_parser::CmdInstruction

pub enum CmdInstruction {
    Shell(String),
    Exec(Vec<String>),
}

A Dockerfile CMD instruction.

An command may be defined as either a single string (to be run in the default shell), or a list of strings (to be run directly).

Variants

Shell(String)

Exec(Vec<String>)

Methods

impl CmdInstruction

pub fn shell<S: Into<String>>(s: S) -> CmdInstruction

pub fn exec<S: Into<String>>(args: Vec<S>) -> CmdInstruction

Trait Implementations

impl Clone for CmdInstruction

fn clone(&self) -> CmdInstruction

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CmdInstruction

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for CmdInstruction

impl From<CmdInstruction> for Instruction

fn from(ins: CmdInstruction) -> Self

Performs the conversion.

impl PartialEq<CmdInstruction> for CmdInstruction

fn eq(&self, other: &CmdInstruction) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &CmdInstruction) -> bool

This method tests for !=.

impl StructuralEq for CmdInstruction

impl StructuralPartialEq for CmdInstruction

impl<'a> TryFrom<&'a Instruction> for &'a CmdInstruction

type Error = Error

The type returned in the event of a conversion error.

fn try_from(instruction: &'a Instruction) -> Result<Self, Self::Error>

Performs the conversion.