template/stacks/ref-implementation/openbao-logging/sidecar-script-configmap.yaml

@@ -11,9 +11,20 @@ data:
 
   start.sh: |
     #!/bin/sh
+
     echo "Starting mini HTTP server on port 8080..."
+
     while true; do
-      # Wait for HTTP POST and respond
-      { echo -ne "HTTP/1.1 200 OK\r\nContent-Length: 26\r\n\r\nSIGHUP sent to OpenBAO"; \
-        /tmp/sidecar.sh; } | nc -l -p 8080 -q 1
+      echo "Waiting for HTTP POST..."
+      REQUEST=$(nc -l -p 8080)
+
+      echo "$REQUEST" | grep -q "POST /" && {
+        echo "Received POST request, sending SIGHUP..."
+        /tmp/sidecar.sh
+        RESPONSE="HTTP/1.1 200 OK\r\nContent-Length: 26\r\n\r\nSIGHUP sent to OpenBAO"
+      } || {
+        RESPONSE="HTTP/1.1 405 Method Not Allowed\r\nContent-Length: 18\r\n\r\nMethod Not Allowed"
+      }
+
+      echo -e "$RESPONSE" | nc -N localhost 8081
     done