Add version logs for make-env

[perso/Immae/Config/Nix.git] / scripts / nix_infos

diff --git a/scripts/nix_infos b/scripts/nix_infos
new file mode 100755 (executable)
index 0000000..f824305
--- /dev/null
+++ b/scripts/nix_infos
@@ -0,0 +1,10 @@
+#!/bin/bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+source $(dirname $DIR)/nix_path_env
+version=$(nix eval --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