Update Dockerfile

Author: jontyms

Dockerfile

@@ -1,8 +1,6 @@
 # Use the official Python base image
 FROM python:3.11-bookworm AS base
 
-USER onboard-user
-
 # Set the working directory in the container
 WORKDIR /src
 
@@ -48,6 +46,10 @@ FROM base as prod
 
 COPY requirements.txt .
 
+RUN useradd onboard-user
+
+USER onboard-user
+
 RUN --mount=type=cache,target=/root/.cache/pip pip install -r requirements.txt
 
 COPY ./app ./app