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Get rid of CanonPath::fromCwd

Browse source 
As discussed in the last Nix team meeting (2024-02-95), this method
doesn't belong because `CanonPath` is a virtual/ideal absolute path
format, not used in file systems beyond the native OS format for which a
"current working directory" is defined.

Progress towards #9205
This commit is contained in:
John Ericson 2024-02-06 16:23:58 -05:00
parent f2f54cf087
commit 4687beecef
30 changed files with 152 additions and 135 deletions
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18
src/libfetchers/git.cc
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@ -415,7 +415,7 @@ struct GitInputScheme : InputScheme
// If this is a local directory and no ref or revision is
// given, then allow the use of an unclean working tree.
if (!input.getRef() && !input.getRev() && repoInfo.isLocal)
repoInfo.workdirInfo = GitRepo::openRepo(CanonPath(repoInfo.url))->getWorkdirInfo();
repoInfo.workdirInfo = GitRepo::openRepo(repoInfo.url)->getWorkdirInfo();
return repoInfo;
}
@ -429,7 +429,7 @@ struct GitInputScheme : InputScheme
if (auto res = cache->lookup(key))
return getIntAttr(*res, "lastModified");
auto lastModified = GitRepo::openRepo(CanonPath(repoDir))->getLastModified(rev);
auto lastModified = GitRepo::openRepo(repoDir)->getLastModified(rev);
cache->upsert(key, Attrs{{"lastModified", lastModified}});
@ -447,7 +447,7 @@ struct GitInputScheme : InputScheme
Activity act(*logger, lvlChatty, actUnknown, fmt("getting Git revision count of '%s'", repoInfo.url));
auto revCount = GitRepo::openRepo(CanonPath(repoDir))->getRevCount(rev);
auto revCount = GitRepo::openRepo(repoDir)->getRevCount(rev);
cache->upsert(key, Attrs{{"revCount", revCount}});
@ -457,7 +457,7 @@ struct GitInputScheme : InputScheme
std::string getDefaultRef(const RepoInfo & repoInfo) const
{
auto head = repoInfo.isLocal
? GitRepo::openRepo(CanonPath(repoInfo.url))->getWorkdirRef()
? GitRepo::openRepo(repoInfo.url)->getWorkdirRef()
: readHeadCached(repoInfo.url);
if (!head) {
warn("could not read HEAD ref from repo at '%s', using 'master'", repoInfo.url);
@ -510,7 +510,7 @@ struct GitInputScheme : InputScheme
if (repoInfo.isLocal) {
repoDir = repoInfo.url;
if (!input.getRev())
input.attrs.insert_or_assign("rev", GitRepo::openRepo(CanonPath(repoDir))->resolveRef(ref).gitRev());
input.attrs.insert_or_assign("rev", GitRepo::openRepo(repoDir)->resolveRef(ref).gitRev());
} else {
Path cacheDir = getCachePath(repoInfo.url, getShallowAttr(input));
repoDir = cacheDir;
@ -519,7 +519,7 @@ struct GitInputScheme : InputScheme
createDirs(dirOf(cacheDir));
PathLocks cacheDirLock({cacheDir});
auto repo = GitRepo::openRepo(CanonPath(cacheDir), true, true);
auto repo = GitRepo::openRepo(cacheDir, true, true);
Path localRefFile =
ref.compare(0, 5, "refs/") == 0
@ -588,7 +588,7 @@ struct GitInputScheme : InputScheme
// cache dir lock is removed at scope end; we will only use read-only operations on specific revisions in the remainder
}
auto repo = GitRepo::openRepo(CanonPath(repoDir));
auto repo = GitRepo::openRepo(repoDir);
auto isShallow = repo->isShallow();
@ -664,7 +664,7 @@ struct GitInputScheme : InputScheme
for (auto & submodule : repoInfo.workdirInfo.submodules)
repoInfo.workdirInfo.files.insert(submodule.path);
auto repo = GitRepo::openRepo(CanonPath(repoInfo.url), false, false);
auto repo = GitRepo::openRepo(repoInfo.url, false, false);
auto exportIgnore = getExportIgnoreAttr(input);
@ -703,7 +703,7 @@ struct GitInputScheme : InputScheme
}
if (!repoInfo.workdirInfo.isDirty) {
auto repo = GitRepo::openRepo(CanonPath(repoInfo.url));
auto repo = GitRepo::openRepo(repoInfo.url);
if (auto ref = repo->getWorkdirRef())
input.attrs.insert_or_assign("ref", *ref);