From a012bea628b0b03e6ee96fa190777c040d4c8ae6 Mon Sep 17 00:00:00 2001
From: Ozeliurs <ozeliurs@gmail.com>
Date: Tue, 8 Oct 2024 16:39:57 +0200
Subject: [PATCH] feat(docker-entrypoint.sh): add shebang and implement
 envsubst to enable environment variable substitution in nginx html files

---
 react-frontend/docker-entrypoint.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/react-frontend/docker-entrypoint.sh b/react-frontend/docker-entrypoint.sh
index 8c286d0..e844a3e 100644
--- a/react-frontend/docker-entrypoint.sh
+++ b/react-frontend/docker-entrypoint.sh
@@ -1,3 +1,5 @@
+#!/bin/env bash
+
 for file in /usr/share/nginx/html/*; do
     if [ -f "$file" ]; then
         envsubst < "$file" > "$file.tmp" && mv "$file.tmp" "$file"