serve api on same origin at /api

2025-10-29 01:52:48 +01:00
parent 3bdca88144
commit 0052dff119
8 changed files with 71 additions and 56 deletions
@@ -1,11 +1,37 @@
 #!/bin/sh
 set -euo pipefail

-API_BASE_URL_TRIMMED="${API_BASE_URL:-}"
-API_BASE_URL_TRIMMED="${API_BASE_URL_TRIMMED%%/}"
+API_PROXY_PASS_TRIMMED="${API_PROXY_PASS:-}"
+API_PROXY_PASS_TRIMMED="${API_PROXY_PASS_TRIMMED%%/}"

-cat <<CONFIG > /usr/share/nginx/html/config.js
-window.__PAPERCRATE_API_BASE_URL = "${API_BASE_URL_TRIMMED}";
-CONFIG
+cat <<'BASE' > /etc/nginx/conf.d/default.conf
+server {
+    listen 80;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    location / {
+        try_files $uri /index.html;
+    }
+BASE
+
+if [ -n "$API_PROXY_PASS_TRIMMED" ]; then
+cat <<PROXY >> /etc/nginx/conf.d/default.conf
+
+    location /api/ {
+        proxy_pass ${API_PROXY_PASS_TRIMMED};
+        proxy_set_header Host \$host;
+        proxy_set_header X-Real-IP \$remote_addr;
+        proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto \$scheme;
+    }
+PROXY
+fi
+
+cat <<'ENDCFG' >> /etc/nginx/conf.d/default.conf
+}
+ENDCFG

 exec "$@"