Crate dnf_repofile 

A pure Rust library for parsing, managing, validating, diffing, and rendering DNF/YUM .repo configuration files.

Three-Level API

Level	Type	Purpose
Macro	ReposDir	Manage /etc/yum.repos.d/ directory
Meso	RepoFile	Parse, modify, render a .repo file
Micro	Repo, MainConfig	Type-safe access to individual fields

Quick Start

use dnf_repofile::{RepoFile, RepoId};

let input = "[epel]\nname=EPEL\nbaseurl=https://example.com/\n";
let rf = RepoFile::parse(input).unwrap();
let block = rf.get(&RepoId::try_new("epel").unwrap()).unwrap();
println!("{}", block.data.name.as_ref().unwrap());

Features

• Parse .repo files into fully-typed Rust structs
• Render back to text with comment/whitespace preservation
• Validate repository configurations
• Diff between repo files or individual repos
• Builder pattern for programmatic creation
• Variable expansion ($releasever, ${basearch}, etc.)

Re-exports

pub use builder::RepoBuilder;

pub use diff::diff_files;

pub use diff::diff_main;

pub use diff::diff_repos;

pub use diff::ConfigDiff;

pub use diff::FileDiff;

pub use diff::RepoDiff;

pub use error::Error;

pub use error::Result;

pub use mainconfig::MainConfig;

pub use repo::Repo;

pub use repofile::RawEntry;

pub use repofile::RepoFile;

pub use repofile::SectionBlock;

pub use reposdir::ReposDir;

pub use validate::IssueLevel;

pub use validate::IssueLocation;

pub use validate::ValidationIssue;

pub use validate::ValidationReport;

pub use variables::detect_variables;

pub use variables::expand_variables;

pub use types::*;

Modules

builder

Builder-pattern API for constructing Repo values.

diff

Diff engine for comparing DNF configuration files and values.

error

Error types for DNF .repo file parsing, validation, and variable expansion.

mainconfig

The DNF [main] configuration section.

repo

The fully typed Repo struct representing a [repo-id] section.

repofile

Parsing, rendering, and manipulation of .repo files.

reposdir

Directory-level management of .repo files on disk.

types

Value types and newtypes for DNF repository configuration options.

validate

Validation engine for checking DNF repository configuration consistency.

variables

Variable detection and expansion for DNF configuration values.