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No global settings in libnixfetchers and libnixflake

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

View file

@ -61,7 +61,9 @@ struct FlakeRef
FlakeRef resolve(ref<Store> store) const;
static FlakeRef fromAttrs(const fetchers::Attrs & attrs);
static FlakeRef fromAttrs(
const fetchers::Settings & fetchSettings,
const fetchers::Attrs & attrs);
std::pair<StorePath, FlakeRef> fetchTree(ref<Store> store) const;
};
@ -72,6 +74,7 @@ std::ostream & operator << (std::ostream & str, const FlakeRef & flakeRef);
* @param baseDir Optional [base directory](https://nixos.org/manual/nix/unstable/glossary#gloss-base-directory)
*/
FlakeRef parseFlakeRef(
const fetchers::Settings & fetchSettings,
const std::string & url,
const std::optional<Path> & baseDir = {},
bool allowMissing = false,
@ -81,12 +84,15 @@ FlakeRef parseFlakeRef(
* @param baseDir Optional [base directory](https://nixos.org/manual/nix/unstable/glossary#gloss-base-directory)
*/
std::optional<FlakeRef> maybeParseFlake(
const std::string & url, const std::optional<Path> & baseDir = {});
const fetchers::Settings & fetchSettings,
const std::string & url,
const std::optional<Path> & baseDir = {});
/**
* @param baseDir Optional [base directory](https://nixos.org/manual/nix/unstable/glossary#gloss-base-directory)
*/
std::pair<FlakeRef, std::string> parseFlakeRefWithFragment(
const fetchers::Settings & fetchSettings,
const std::string & url,
const std::optional<Path> & baseDir = {},
bool allowMissing = false,
@ -96,12 +102,15 @@ std::pair<FlakeRef, std::string> parseFlakeRefWithFragment(
* @param baseDir Optional [base directory](https://nixos.org/manual/nix/unstable/glossary#gloss-base-directory)
*/
std::optional<std::pair<FlakeRef, std::string>> maybeParseFlakeRefWithFragment(
const std::string & url, const std::optional<Path> & baseDir = {});
const fetchers::Settings & fetchSettings,
const std::string & url,
const std::optional<Path> & baseDir = {});
/**
* @param baseDir Optional [base directory](https://nixos.org/manual/nix/unstable/glossary#gloss-base-directory)
*/
std::tuple<FlakeRef, std::string, ExtendedOutputsSpec> parseFlakeRefWithFragmentAndExtendedOutputsSpec(
const fetchers::Settings & fetchSettings,
const std::string & url,
const std::optional<Path> & baseDir = {},
bool allowMissing = false,