mdebray/tvl-depot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

builtins.fetchGit: Return an attrset with revision info

Browse source 
This adds rev, shortRev and revCount attributes, equal to what Hydra
provides. E.g.

  $ nix eval '(fetchGit https://github.com/NixOS/patchelf.git)'
  { outPath = "/nix/store/ghigrkw02l440g8vfxa9wj4c3zpfmw99-source"; rev = "29c085fd9d3fc972f75b3961905d6b4ecce7eb2b"; revCount = 303; shortRev = "29c085f"; }
This commit is contained in:
Eelco Dolstra 2017-10-30 11:49:03 +01:00
parent f9686885be
commit e38382895d
No known key found for this signature in database
GPG key ID: 8170B4726D7198DE
3 changed files with 54 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/libexpr/primops/fetchgit.hh
View file

@ -2,13 +2,21 @@
#include <string>
#include "ref.hh"
#include "util.hh"
namespace nix {
class Store;
Path exportGit(ref<Store> store, const std::string & uri,
struct GitInfo
{
Path storePath;
std::string rev;
std::string shortRev;
uint64_t revCount = 0;
};
GitInfo exportGit(ref<Store> store, const std::string & uri,
const std::string & ref, const std::string & rev = "",
const std::string & name = "");