build(docker): add runtime-configured frontend image

2026-07-11 21:57:53 +02:00
parent 31023f9e7a
commit 3d939426b1
9 changed files with 150 additions and 1 deletions
@@ -0,0 +1,9 @@
+#!/bin/sh
+set -eu
+
+backend_base_url=${BACKEND_BASE_URL:-/api}
+escaped_backend_base_url=$(printf '%s' "$backend_base_url" | sed 's/[&|\\]/\\&/g')
+sed "s|__BACKEND_BASE_URL__|${escaped_backend_base_url}|g" \
+  /usr/share/nginx/html/config.template.js > /usr/share/nginx/html/config.js
+
+exec nginx -g 'daemon off;'