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No global settings in libnixfetchers and libnixflake

Browse source 
Progress on #5638

There are still a global fetcher and eval settings, but they are pushed
down into `libnixcmd`, which is a lot less bad a place for this sort of
thing.

Continuing process pioneered in
52bfccf8d8.
This commit is contained in:
John Ericson 2024-07-01 13:37:30 -04:00
parent b57c361097
commit 3fc77f281e
50 changed files with 401 additions and 271 deletions
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12
src/libfetchers/path.cc
View file

@ -7,14 +7,16 @@ namespace nix::fetchers {
struct PathInputScheme : InputScheme
{
std::optional<Input> inputFromURL(const ParsedURL & url, bool requireTree) const override
std::optional<Input> inputFromURL(
const Settings & settings,
const ParsedURL & url, bool requireTree) const override
{
if (url.scheme != "path") return {};
if (url.authority && *url.authority != "")
throw Error("path URL '%s' should not have an authority ('%s')", url.url, *url.authority);
Input input;
Input input{settings};
input.attrs.insert_or_assign("type", "path");
input.attrs.insert_or_assign("path", url.path);
@ -54,11 +56,13 @@ struct PathInputScheme : InputScheme
};
}
std::optional<Input> inputFromAttrs(const Attrs & attrs) const override
std::optional<Input> inputFromAttrs(
const Settings & settings,
const Attrs & attrs) const override
{
getStrAttr(attrs, "path");
Input input;
Input input{settings};
input.attrs = attrs;
return input;
}