Struct CommitCommand 

pub struct CommitCommand {
    pub executor: CommandExecutor,
    /* private fields */
}

Docker commit command builder

Create a new image from a container’s changes.

Example

use docker_wrapper::CommitCommand;

// Commit container changes to a new image
let image_id = CommitCommand::new("my-container")
    .repository("myapp")
    .tag("v2.0")
    .message("Updated configuration")
    .author("Developer <dev@example.com>")
    .run()
    .await?;

println!("Created image: {}", image_id.image_id());

Fields

executor: CommandExecutor

Command executor

Implementations

impl CommitCommand

pub fn new(container: impl Into<String>) -> Self

Create a new commit command

Example

use docker_wrapper::CommitCommand;

let cmd = CommitCommand::new("my-container");

pub fn repository(self, repository: impl Into<String>) -> Self

Set the repository name for the new image

Example

use docker_wrapper::CommitCommand;

let cmd = CommitCommand::new("my-container")
    .repository("myapp");

pub fn tag(self, tag: impl Into<String>) -> Self

Set the tag for the new image

Example

use docker_wrapper::CommitCommand;

let cmd = CommitCommand::new("my-container")
    .repository("myapp")
    .tag("v2.0");

pub fn message(self, message: impl Into<String>) -> Self

Set the commit message

pub fn author(self, author: impl Into<String>) -> Self

Set the author

Example

use docker_wrapper::CommitCommand;

let cmd = CommitCommand::new("my-container")
    .author("John Doe <john@example.com>");

pub fn no_pause(self) -> Self

Do not pause the container during commit

pub fn change(self, change: impl Into<String>) -> Self

Apply Dockerfile instruction to the created image

Example

use docker_wrapper::CommitCommand;

let cmd = CommitCommand::new("my-container")
    .change("ENV VERSION=2.0")
    .change("EXPOSE 8080")
    .change("CMD [\"app\", \"--production\"]");

pub async fn run(&self) -> Result<CommitResult>

Execute the commit command

Errors

Returns an error if:

• The Docker daemon is not running
• The container doesn’t exist
• The repository/tag format is invalid

Example

use docker_wrapper::CommitCommand;

let result = CommitCommand::new("my-container")
    .repository("myapp")
    .tag("snapshot")
    .run()
    .await?;

println!("New image ID: {}", result.image_id());

Trait Implementations

impl Clone for CommitCommand

fn clone(&self) -> CommitCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CommitCommand

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

Formats the value using the given formatter.

impl DockerCommand for CommitCommand

type Output = CommandOutput

The output type this command produces

fn build_command_args(&self) -> Vec<String>

Build the complete command arguments including subcommands

fn get_executor(&self) -> &CommandExecutor

Get the command executor for extensibility

fn get_executor_mut(&mut self) -> &mut CommandExecutor

Get mutable command executor for extensibility

fn execute<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Self::Output>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Execute the command and return the typed output

fn execute_command<'life0, 'async_trait>( &'life0 self, command_args: Vec<String>, ) -> Pin<Box<dyn Future<Output = Result<CommandOutput>> + Send + 'async_trait>>

where Self: Sync + 'async_trait, 'life0: 'async_trait,

Helper method to execute the command with proper error handling

fn arg<S: AsRef<OsStr>>(&mut self, arg: S) -> &mut Self

Add a raw argument to the command (escape hatch)

fn args<I, S>(&mut self, args: I) -> &mut Self

where I: IntoIterator<Item = S>, S: AsRef<OsStr>,

Add multiple raw arguments to the command (escape hatch)

fn flag(&mut self, flag: &str) -> &mut Self

Add a flag option (e.g., –detach, –rm)

fn option(&mut self, key: &str, value: &str) -> &mut Self

Add a key-value option (e.g., –name value, –env key=value)