Enum Instruction 

pub enum Instruction {
    From(BaseImage),
    Run(RunArgs),
    Copy(CopyArgs, CopyFlags),
    Add(AddArgs, AddFlags),
    Env(Vec<(String, String)>),
    Label(Vec<(String, String)>),
    Expose(Vec<Port>),
    Arg(String, Option<String>),
    Entrypoint(Arguments),
    Cmd(Arguments),
    Shell(Arguments),
    User(String),
    Workdir(String),
    Volume(String),
    Maintainer(String),
    Healthcheck(HealthCheck),
    OnBuild(Box<Instruction>),
    Stopsignal(String),
    Comment(String),
}

Dockerfile instructions.

Variants

From(BaseImage)

FROM instruction

Run(RunArgs)

RUN instruction

Copy(CopyArgs, CopyFlags)

COPY instruction

Add(AddArgs, AddFlags)

ADD instruction

Env(Vec<(String, String)>)

ENV instruction

Label(Vec<(String, String)>)

LABEL instruction

Expose(Vec<Port>)

EXPOSE instruction

Arg(String, Option<String>)

ARG instruction

Entrypoint(Arguments)

ENTRYPOINT instruction

Cmd(Arguments)

CMD instruction

Shell(Arguments)

SHELL instruction

User(String)

USER instruction

Workdir(String)

WORKDIR instruction

Volume(String)

VOLUME instruction

Maintainer(String)

MAINTAINER instruction (deprecated)

Healthcheck(HealthCheck)

HEALTHCHECK instruction

OnBuild(Box<Instruction>)

ONBUILD instruction (wraps another instruction)

Stopsignal(String)

STOPSIGNAL instruction

Comment(String)

Comment line

Implementations

impl Instruction

pub fn is_from(&self) -> bool

Check if this is a FROM instruction.

pub fn is_run(&self) -> bool

Check if this is a RUN instruction.

pub fn is_copy(&self) -> bool

Check if this is a COPY instruction.

pub fn is_onbuild(&self) -> bool

Check if this is an ONBUILD instruction.

pub fn unwrap_onbuild(&self) -> Option<&Instruction>

Get the wrapped instruction if this is ONBUILD.

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 PartialEq for Instruction

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Instruction