locker

a linter for your flake.lock file

Rust 83.6%
Nix 16.4%

Find a file

isabel 5c845c0919 Merge pull request #2 from luisnquin/feat/display-exact-dep-path-for-dupl-flake-inputs feat: display exact dep path for duplicated flake inputs		2026-03-22 09:37:07 +00:00
.github/workflows	ci: add tangled mirror	2025-08-12 17:03:08 +01:00
docs	docs: add example useages	2025-07-27 17:51:19 +01:00
src	feat: display exact dep path for duplicated flake inputs	2026-03-22 01:08:02 -05:00
test	tests: add really cursed example	2025-07-27 19:57:32 +01:00
.envrc	feat: init	2025-07-27 17:02:45 +01:00
.gitignore	feat: init	2025-07-27 17:02:45 +01:00
Cargo.lock	chore: update deps	2026-02-26 14:59:36 +00:00
Cargo.toml	chore: update deps	2026-02-26 14:59:36 +00:00
default.nix	fix: add test dir to src	2025-08-01 22:57:41 +01:00
flake.lock	chore: update deps	2026-02-26 14:59:36 +00:00
flake.nix	feat: init	2025-07-27 17:02:45 +01:00
LICENSE	feat: init	2025-07-27 17:02:45 +01:00
shell.nix	feat: init	2025-07-27 17:02:45 +01:00

docs/README.md

Locker

Locker is a tool designed to lint your flake.lock file to find duplicate entries by their flake uri.

Usage

locker <flake-lock-file>

GitHub Action

name: Validate Flake Lock

on:
  workflow_dispatch:
  push:
    paths:
      - "**.lock"

jobs:
  check-flake:
    name: Check Lock
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install Nix
        uses: cachix/install-nix-action@v31

      - name: Check flake.lock
        run: nix run github:tgirlcloud/locker