55 commits

Author	SHA1	Message	Date
Eelco Dolstra	f58a9b0e62	Respect the narHash attribute in more input types ... (cherry picked from commit a6ff66b658)	2020-04-07 09:09:18 +02:00
Eelco Dolstra	462421d345	Backport libfetchers from the flakes branch ... This provides a pluggable mechanism for defining new fetchers. It adds a builtin function 'fetchTree' that generalizes existing fetchers like 'fetchGit', 'fetchMercurial' and 'fetchTarball'. 'fetchTree' takes a set of attributes, e.g. fetchTree { type = "git"; url = "https://example.org/repo.git"; ref = "some-branch"; rev = "abcdef..."; } The existing fetchers are just wrappers around this. Note that the input attributes to fetchTree are the same as flake input specifications and flake lock file entries. All fetchers share a common cache stored in ~/.cache/nix/fetcher-cache-v1.sqlite. This replaces the ad hoc caching mechanisms in fetchGit and download.cc (e.g. ~/.cache/nix/{tarballs,git-revs*}). This also adds support for Git worktrees (c169ea5904).	2020-04-07 09:03:14 +02:00
Eelco Dolstra	a6ff66b658	Respect the narHash attribute in more input types ... call-flake.nix now passes node.info.narHash to fetchTree. This ensures that dirty Git trees work even in pure mode.	2020-04-02 19:04:33 +02:00
Eelco Dolstra	ed13457dbf	nix flake info --json: Show TreeInfo	2020-04-02 11:51:34 +02:00
Eelco Dolstra	e0a0ae0467	Move fetchers from libstore to libfetchers	2020-03-30 14:04:53 +02:00

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