nixos/nix
1
1
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2025-11-28 13:11:00 +01:00
Code Activity

Fix FetchGit test

Browse source
This commit is contained in:
Farid Zakaria 2025-07-11 13:28:04 -07:00
parent fb6f494d35
commit a4f548fed1
2 changed files with 33 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

14
src/libfetchers/git.cc
View file

@ -444,7 +444,11 @@ struct GitInputScheme : InputScheme
// repo, treat as a remote URI to force a clone.
static bool forceHttp = getEnv("_NIX_FORCE_HTTP") == "1"; // for testing
auto url = parseURL(getStrAttr(input.attrs, "url"));
bool isBareRepository = url.scheme == "file" && !pathExists(url.path + "/.git");
// Why are we checking for bare repository?
// well if it's a bare repository we want to force a git fetch rather than copying the folder
bool isBareRepository = url.scheme == "file" && pathExists(url.path) &&
!pathExists(url.path + "/.git");
//
// FIXME: here we turn a possibly relative path into an absolute path.
// This allows relative git flake inputs to be resolved against the
@ -462,6 +466,12 @@ struct GitInputScheme : InputScheme
"See https://github.com/NixOS/nix/issues/12281 for details.",
url);
}
// If we don't check here for the path existence, then we can give libgit2 any directory
// and it will initialize them as git directories.
if (!pathExists(url.path)) {
throw Error("The path '%s' does not exist.", url.path);
}
repoInfo.location = std::filesystem::absolute(url.path);
} else {
if (url.scheme == "file")
@ -599,7 +609,7 @@ struct GitInputScheme : InputScheme
? cacheDir / ref
: cacheDir / "refs/heads" / ref;
bool doFetch;
bool doFetch = false;
time_t now = time(0);
/* If a rev was specified, we need to fetch if it's not in the