From 697b46aa96b9a85d324b4995f326664858062e57 Mon Sep 17 00:00:00 2001 From: sternenseemann <0rpkxez4ksa01gb3typccl0i@systemli.org> Date: Mon, 21 Dec 2020 13:17:01 +0100 Subject: [PATCH] fetchFromGitHub: also use git if deepClone or leaveDotGit is used leaveDotGit is only inherited if it is explicitly set, so fetchgit's default value for leaveDotGit ? deepClone is respected. --- pkgs/build-support/fetchgithub/default.nix | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/pkgs/build-support/fetchgithub/default.nix b/pkgs/build-support/fetchgithub/default.nix index 66671dd0a6a..3f355d10f8a 100644 --- a/pkgs/build-support/fetchgithub/default.nix +++ b/pkgs/build-support/fetchgithub/default.nix @@ -1,17 +1,19 @@ { lib, fetchgit, fetchzip }: { owner, repo, rev, name ? "source" -, fetchSubmodules ? false, private ? false +, fetchSubmodules ? false, leaveDotGit ? null +, deepClone ? false, private ? false , githubBase ? "github.com", varPrefix ? null , ... # For hash agility -}@args: assert private -> !fetchSubmodules; +}@args: let baseUrl = "https://${githubBase}/${owner}/${repo}"; passthruAttrs = removeAttrs args [ "owner" "repo" "rev" "fetchSubmodules" "private" "githubBase" "varPrefix" ]; varBase = "NIX${if varPrefix == null then "" else "_${varPrefix}"}_GITHUB_PRIVATE_"; + useFetchGit = fetchSubmodules || (leaveDotGit == true) || deepClone; # We prefer fetchzip in cases we don't need submodules as the hash # is more stable in that case. - fetcher = if fetchSubmodules then fetchgit else fetchzip; + fetcher = if useFetchGit then fetchgit else fetchzip; privateAttrs = lib.optionalAttrs private { netrcPhase = '' if [ -z "''$${varBase}USERNAME" -o -z "''$${varBase}PASSWORD" ]; then @@ -26,8 +28,14 @@ let ''; netrcImpureEnvVars = [ "${varBase}USERNAME" "${varBase}PASSWORD" ]; }; - fetcherArgs = (if fetchSubmodules - then { inherit rev fetchSubmodules; url = "${baseUrl}.git"; } + fetcherArgs = (if useFetchGit + then { + inherit rev deepClone fetchSubmodules; url = "${baseUrl}.git"; + } // lib.optionalAttrs (leaveDotGit != null) { inherit leaveDotGit; } else ({ url = "${baseUrl}/archive/${rev}.tar.gz"; } // privateAttrs) ) // passthruAttrs // { inherit name; }; -in fetcher fetcherArgs // { meta.homepage = baseUrl; inherit rev; } +in + +assert private -> !useFetchGit; + +fetcher fetcherArgs // { meta.homepage = baseUrl; inherit rev; }