Struct DockerfileParser 

pub struct DockerfileParser;

Parser for Dockerfile files.

Implementations

impl DockerfileParser

pub fn new() -> Self

Create a new Dockerfile parser.

pub fn extract_base_images(content: &str) -> Vec<String>

Extract base images from FROM instructions.

pub fn extract_run_commands(content: &str) -> Vec<String>

Extract RUN commands.

pub fn extract_env_vars(content: &str) -> Vec<(String, String)>

Extract environment variables.

Trait Implementations

impl ContentParser for DockerfileParser

fn parse(&self, content: &str, path: &str) -> Result<ParsedContent>

Parse the file content.

fn supported_extensions(&self) -> &[&str]

Get the file extensions this parser supports.

fn can_parse(&self, path: &str) -> bool

Check if this parser can handle the given file.

impl Default for DockerfileParser

fn default() -> Self

Returns the “default value” for a type.