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Fix relative 'path:' flakerefs in the CLI

And handle relative 'git+file:' flakerefs while we're at it (these
crashed with an assertion failure).

Fixes #12248.
This commit is contained in:
Eelco Dolstra 2025-01-14 17:30:13 +01:00
parent 8aafc05885
commit ff8e2fe84e
2 changed files with 11 additions and 3 deletions

View file

@ -232,7 +232,12 @@ std::optional<std::pair<FlakeRef, std::string>> parseURLFlakeRef(
) )
{ {
try { try {
return fromParsedURL(fetchSettings, parseURL(url), isFlake); auto parsed = parseURL(url);
if (baseDir
&& (parsed.scheme == "path" || parsed.scheme == "git+file")
&& !hasPrefix(parsed.path, "/"))
parsed.path = absPath(parsed.path, *baseDir);
return fromParsedURL(fetchSettings, std::move(parsed), isFlake);
} catch (BadURL &) { } catch (BadURL &) {
return std::nullopt; return std::nullopt;
} }

View file

@ -97,6 +97,9 @@ nix build -o "$TEST_ROOT/result" flake1
nix build -o "$TEST_ROOT/result" "$flake1Dir" nix build -o "$TEST_ROOT/result" "$flake1Dir"
nix build -o "$TEST_ROOT/result" "git+file://$flake1Dir" nix build -o "$TEST_ROOT/result" "git+file://$flake1Dir"
(cd "$flake1Dir" && nix build -o "$TEST_ROOT/result" ".")
(cd "$flake1Dir" && nix build -o "$TEST_ROOT/result" "path:.")
(cd "$flake1Dir" && nix build -o "$TEST_ROOT/result" "git+file:.")
# Test explicit packages.default. # Test explicit packages.default.
nix build -o "$TEST_ROOT/result" "$flake1Dir#default" nix build -o "$TEST_ROOT/result" "$flake1Dir#default"