Add rsync backup

[perso/Immae/Config/Nix.git] / Makefile

diff --git a/Makefile b/Makefile
index 3ab58cf65e74aa89208aee22702331fca09293c6..26dd47edf042cb9f1792d1fe1fc3640904b2cff0 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -20,10 +20,10 @@ env-dry-run:
        ./scripts/make-env --dry-run
 
 nix-info:
-       @version=$$(nix eval --raw nixpkgs.lib.version) && \
+       @version=$$(nix eval --option tarball-ttl 1 --raw nixpkgs.lib.version) && \
          mainversion=$$(echo $$version | cut -d"." -f -2) && \
          echo "https://releases.nixos.org/nixos/$$mainversion/nixos-$$version/nixexprs.tar.xz" && \
-         nix eval --raw nixpkgs.bc.meta.position | cut -d"/" -f-4
+         nix-instantiate --find-file nixpkgs
 
 nix-info-nixops:
        @$(MAKE) --no-print-directory -C nixops/ nix-info