nixery/docs/default.nix
Vincent Ambo b8c4d6068f docs(nixery): dynamically display current nixpkgs commit
People occasionally ask what the current nixpkgs commit is on
nixery.dev (see e.g. https://github.com/tazjin/nixery/issues/153).

With this change, the commit is displayed on nixery.dev if Nixery is
built for the TVL deployment.

Change-Id: I795220214db5a367a126c9b4bd03754e9f144940
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5881
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
2022-06-16 15:08:26 +00:00

31 lines
740 B
Nix

# Copyright 2022 The TVL Contributors
# SPDX-License-Identifier: Apache-2.0
# Builds the documentation page using the Rust project's 'mdBook'
# tool.
#
# Some of the documentation is pulled in and included from other
# sources.
{ fetchFromGitHub, mdbook, runCommand, rustPlatform, postamble ? "" }:
let
nix-1p = fetchFromGitHub {
owner = "tazjin";
repo = "nix-1p";
rev = "9f0baf5e270128d9101ba4446cf6844889e399a2";
sha256 = "1pf9i90gn98vz67h296w5lnwhssk62dc6pij983dff42dbci7lhj";
};
in
runCommand "nixery-book"
{
POSTAMBLE = postamble;
} ''
mkdir -p $out
cp -r ${./.}/* .
chmod -R a+w src
cp ${nix-1p}/README.md src/nix-1p.md
echo "''${POSTAMBLE}" >> src/nixery.md
${mdbook}/bin/mdbook build -d $out
''