From c515981236064278bfa35f959030600836722629 Mon Sep 17 00:00:00 2001
From: Albert Armea <github@albertarmea.com>
Date: Sat, 21 Mar 2026 20:06:57 +0000
Subject: [PATCH] Fix nginx template substitution

---
 nginx/Dockerfile                                       | 5 +++++
 nginx/{conf.d/git.conf => templates/git.conf.template} | 1 +
 2 files changed, 6 insertions(+)
 rename nginx/{conf.d/git.conf => templates/git.conf.template} (99%)

diff --git a/nginx/Dockerfile b/nginx/Dockerfile
index 6fe4f59..d821ab9 100644
--- a/nginx/Dockerfile
+++ b/nginx/Dockerfile
@@ -50,6 +50,11 @@ COPY --from=builder \
 # Main nginx config (loads the dynamic module at the top level)
 COPY nginx.conf /etc/nginx/nginx.conf
 
+# Virtual host template — the nginx Docker entrypoint runs envsubst on
+# /etc/nginx/templates/*.template and writes the results to /etc/nginx/conf.d/
+# automatically on container start, substituting any $VAR or ${VAR} present.
+COPY templates/git.conf.template /etc/nginx/templates/git.conf.template
+
 # GeoIP map directory (populated by geoblock_watcher at runtime)
 RUN mkdir -p /etc/nginx/geoblock
 
diff --git a/nginx/conf.d/git.conf b/nginx/templates/git.conf.template
similarity index 99%
rename from nginx/conf.d/git.conf
rename to nginx/templates/git.conf.template
index e74c84e..ea5c769 100644
--- a/nginx/conf.d/git.conf
+++ b/nginx/templates/git.conf.template
@@ -54,3 +54,4 @@ server {
         proxy_send_timeout      600s;
     }
 }
+