feat(pwa/entrypoint): disallow robots

Alwatr · Jan 22, 2024 · 5d63941 · 5d63941
1 parent acb6b50
commit 5d63941
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/nginx-pwa/etc/nginx/entrypoint.d/40-disallow-robots.sh b/nginx-pwa/etc/nginx/entrypoint.d/40-disallow-robots.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -eu
+
+# replace the default robots.txt with a disallow all
+disallow_robots() {
+  if [ ${NGINX_DISALLOW_ROBOTS:-} == 1 ]; then
+    cat <<EOF > $NGINX_DOCUMENT_ROOT/robots.txt
+User-agent: *
+Disallow: /
+EOF
+  fi
+}
+
+disallow_robots
+
+exit 0