lix-project/flake-compat
16
0
Fork 0
Code Issues 13 Pull requests Packages Projects Releases Wiki Activity

Support git worktrees in fetchgit logic #11

Merged
roberth merged 2 commits from git-worktree into master 2020-10-27 11:08:33 +00:00
Conversation 0 Commits 2 Files changed 1 +4 -5
1 changed files with 4 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
default.nix
View file

@ -74,16 +74,15 @@ let
in outputs;
rootSrc = let
dir = builtins.readDir src;
gitDir = builtins.readDir (src + "/.git");
isGitDir = dir ? ".git" && dir.".git" == "directory";
isShallow = gitDir ? "shallow";
# Try to clean the source tree by using fetchGit, if this source
# tree is a valid git repository.
tryFetchGit = src:
if isGitDir && !isShallow
if isGit && !isShallow
then builtins.fetchGit src
else { outPath = src; };
# NB git worktrees have a file for .git, so we don't check the type of .git
isGit = builtins.pathExists (src + "/.git");
isShallow = builtins.pathExists (src + "/.git/shallow");
in
(if src ? outPath then src else tryFetchGit src)