Enum Instruction 

pub enum Instruction {
    Add(Add),
    Arg(Arg),
    Cmd(Cmd),
    Copy(Copy),
    Entrypoint(Entrypoint),
    Env(Env),
    Expose(Expose),
    HealthCheck(HealthCheck),
    Label(Label),
    Maintainer(Maintainer),
    OnBuild(OnBuild),
    Run(Run),
    Shell(Shell),
    StopSignal(StopSignal),
    User(User),
    Volume(Volume),
    Workdir(WorkDir),
}

The Instruction is one of the 3 core units of the Dockerfile Rust Intermediate Representation It directly represents a typed version of Dockerfile Instruction. Note that the From Instruction is not available, this is becuase each stage can only have one From instruction so it is defined in the stage

Variants

Add(Add)

Arg(Arg)

Cmd(Cmd)

Copy(Copy)

Entrypoint(Entrypoint)

Env(Env)

Expose(Expose)

HealthCheck(HealthCheck)

Label(Label)

Maintainer(Maintainer)

OnBuild(OnBuild)

Run(Run)

Shell(Shell)

StopSignal(StopSignal)

User(User)

Volume(Volume)

Workdir(WorkDir)

Trait Implementations

impl Clone for Instruction

fn clone(&self) -> Instruction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Instruction

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

Formats the value using the given formatter.

impl Display for Instruction

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

Formats the value using the given formatter.