From 530fecd9340fef796159fd75bedec36922507171 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Mon, 3 Jan 2022 13:56:49 -0500
Subject: [PATCH] enable nix features we use

---
 .circleci/config.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 949c0a9..d69f113 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -162,6 +162,10 @@ jobs:
       # CACHIX_AUTH_TOKEN is manually set in the CircleCI web UI and allows us to push to CACHIX_NAME.
       CACHIX_NAME: "privatestorage-opensource"
 
+      # Let us use features marked "experimental".  For example, most/all of
+      # the `nix <subcommand>` forms.
+      NIX_CONFIG: "experimental-features = nix-command"
+
       # Pin a NixOS 21.11 revision.  Most of the software involved in the
       # build process is pinned by nix/sources.json with niv but a few things
       # need to work before we get that far.  This pin is for those things.
-- 
GitLab