Nix - Attic

This Woodpecker CI plugin is to build and cache nix derivations using the binary cache attic. The image is based on NixOS.

Features

• nix experimental features enabled by default: commands and flakes
• preinstalled attic-client

Settings

Settings Name	Default	Description
binary_cache	none	sets the URL of the binary cache
binary_cache_public_key	none	sets the public key of the binary cache
binary_cache_token	none	sets the access token of the binary cache
script	none	sets the commands / script to run

Example configuration

steps:
  check:
    image: git.vdx.hu/voidcontext/woodpecker-plugin-nix-attic
    settings:
      binary_cache: https://some-binary-cache.example.com
      binary_cache_public_key: some-binary-cache.example.com:some-public-key
      binary_cache_token:
        from_secret: binary_cache_access_token
      script: |
       nix flake check
       nix build
       attic login default $PLUGIN_BINARY_CACHE_TOKEN
       attic push some-cache $(nix path-info .#default)