10 commits

Author	SHA1	Message	Date
Eelco Dolstra	d746503e5c	Add --inputs-from to use flake inputs as registry entries ... This allows you to refer to an input from another flake. For example, $ nix run --inputs-from /path/to/hydra nixpkgs#hello runs 'hello' from the 'nixpkgs' inputs of the 'hydra' flake. Fixes #3769.	2020-07-01 20:25:13 +02:00
Eelco Dolstra	950b46821f	Remove TreeInfo ... The attributes previously stored in TreeInfo (narHash, revCount, lastModified) are now stored in Input. This makes it less arbitrary what attributes are stored where. As a result, the lock file format has changed. An entry like "info": { "lastModified": 1585405475, "narHash": "sha256-bESW0n4KgPmZ0luxvwJ+UyATrC6iIltVCsGdLiphVeE=" }, "locked": { "owner": "NixOS", "repo": "nixpkgs", "rev": "b88ff468e9850410070d4e0ccd68c7011f15b2be", "type": "github" }, is now stored as "locked": { "owner": "NixOS", "repo": "nixpkgs", "rev": "b88ff468e9850410070d4e0ccd68c7011f15b2be", "type": "github", "lastModified": 1585405475, "narHash": "sha256-bESW0n4KgPmZ0luxvwJ+UyATrC6iIltVCsGdLiphVeE=" }, The 'Input' class is now a dumb set of attributes. All the fetcher implementations subclass InputScheme, not Input. This simplifies the API. Also, fix substitution of flake inputs. This was broken since lazy flake fetching started using fetchTree internally.	2020-05-30 00:44:11 +02:00
Eelco Dolstra	0884f180f5	Simplify	2020-05-10 21:50:32 +02:00
Eelco Dolstra	3729df34da	Make Registry::read() more robust	2020-04-14 17:25:39 +02:00
Eelco Dolstra	3aaceeb7e2	Fix build	2020-04-09 16:00:43 +02:00
Eelco Dolstra	485a87f22f	Don't barf on registry parse errors	2020-04-02 19:09:17 +02:00
Eelco Dolstra	74024515a3	Support registry entries that must match exactly ... An example use is for pinning the "nixpkgs" entry the system-wide registry to a particular store path. Inexact matches (e.g. "nixpkgs/master") should still use the global registry.	2020-04-01 23:12:45 +02:00
Eelco Dolstra	bd10a07d17	Registry: Use a struct instead of a tuple for entries	2020-04-01 23:03:27 +02:00
Eelco Dolstra	77ffaea4fa	Add a system-wide flake registry /etc/nix/registry.json ... One application for this is pinning the 'nixpkgs' flake to the exact revision used to build the NixOS system, e.g. { "flakes": [ { "from": { "id": "nixpkgs", "type": "indirect" }, "to": { "owner": "NixOS", "repo": "nixpkgs", "type": "github", "rev": "b0c285807d6a9f1b7562ec417c24fa1a30ecc31a" } } ], "version": 2 }	2020-04-01 22:56:50 +02:00
Eelco Dolstra	e0a0ae0467	Move fetchers from libstore to libfetchers	2020-03-30 14:04:53 +02:00

Renamed from src/libstore/fetchers/registry.cc (Browse further)