From b7df5a7da62da841f56008ff4b28098d1e30bddd Mon Sep 17 00:00:00 2001
From: Charles Hall <charles@computer.surgery>
Date: Tue, 30 Apr 2024 01:59:03 -0700
Subject: [PATCH] allow loading env vars from `.env` if it exists

This is primarily useful for replicating the environment from CI so that
the `nix-build-and-cache` script is easier to invoke.
---
 .envrc     | 2 ++
 .gitignore | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/.envrc b/.envrc
index 403a9bdf..e080e228 100644
--- a/.envrc
+++ b/.envrc
@@ -3,3 +3,5 @@
 use flake
 
 PATH_add bin
+
+dotenv_if_exists
diff --git a/.gitignore b/.gitignore
index 5d4e599f..a17d5fe5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
+# Local environment overrides
+/.env
+
 # Cargo artifacts
 target