From 07e4b9d2de92a0c9dd0b91936323e1553f0724cb Mon Sep 17 00:00:00 2001
From: Andreas Berthoud <andreasberthoud@gmail.com>
Date: Mon, 2 Aug 2021 18:15:33 +0200
Subject: [PATCH] stash

---
 backend/dockerfile                          | 2 ++
 backend/monsun_backend/command_execution.py | 5 ++++-
 backend/monsun_backend/container.py         | 1 +
 backend/uwsgi.ini                           | 4 ++--
 4 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/backend/dockerfile b/backend/dockerfile
index 5059604..3ec95f8 100644
--- a/backend/dockerfile
+++ b/backend/dockerfile
@@ -10,3 +10,5 @@ RUN apt-get update \
     && apt-get -y install nginx \
     && apt-get -qy install netcat \
     && pip install --upgrade setuptools wheel
+
+COPY nginx.conf /etc/nginx
diff --git a/backend/monsun_backend/command_execution.py b/backend/monsun_backend/command_execution.py
index d301009..fb0b316 100644
--- a/backend/monsun_backend/command_execution.py
+++ b/backend/monsun_backend/command_execution.py
@@ -89,7 +89,10 @@ def worker_process(
                     awaiting_response_identifier_list=awaiting_response_identifier_list,
                     heartbeat_interval=heartbeat_interval,
                 )
-        except OSError:
+        except OSError as e:
+            logger.exception(e)
+            import os
+            logger.info(f"user id: {os.getuid()}")
             if connected:
                 logger.warning("connection to serial device lost")
             connected = False
diff --git a/backend/monsun_backend/container.py b/backend/monsun_backend/container.py
index 6175ab0..1cc8ef5 100644
--- a/backend/monsun_backend/container.py
+++ b/backend/monsun_backend/container.py
@@ -40,6 +40,7 @@ def get_initialize_container(
     container.config.from_yaml(CONFIG_FILE, required=True)
 
     user_config = Path.cwd() / "config.yml"
+    logger.debug(user_config)
     if user_config.is_file():
         logger.debug(f"initialize container from user config file: {user_config}")
         container.config.from_yaml(user_config, required=True)
diff --git a/backend/uwsgi.ini b/backend/uwsgi.ini
index 7b0ad7f..47232f1 100644
--- a/backend/uwsgi.ini
+++ b/backend/uwsgi.ini
@@ -3,10 +3,10 @@ wsgi-file = wsgi.py
 uid = www-data
 gid = www-data
 master = true
-processes = 1
+processes = 5
 
 socket = /tmp/uwsgi.socket
 chmod-sock = 664
 vacuum = true
 
-die-on-term = true
\ No newline at end of file
+die-on-term = true