chore: add user info in uwsgi request logs

Refs KER-367

Dockerfile

@@ -18,28 +18,31 @@ ENV STATIC_ROOT /srv/static
 # while in Docker. Maybe the buffer is larger?
 ENV PYTHONUNBUFFERED True
 
+COPY --chown=kerrokantasi:kerrokantasi requirements.txt .
+COPY --chown=kerrokantasi:kerrokantasi requirements-prod.txt .
+
 # less & netcat-openbsd are there for in-container manual debugging
 # kerrokantasi needs gdal
-RUN apt-get update && apt-get install -y postgresql-client less netcat-openbsd gettext locales gdal-bin python3-gdal
-
-# we need the Finnish locale built
-RUN sed -i 's/^# *\(fi_FI.UTF-8\)/\1/' /etc/locale.gen
-RUN locale-gen
-
-RUN pip install --upgrade pip setuptools wheel && \
-    pip install --no-cache-dir uwsgi
+RUN apt-get update  \
+    && apt-get install -y  \
+    postgresql-client  \
+    less  \
+    netcat-openbsd  \
+    gettext  \
+    locales  \
+    gdal-bin  \
+    python3-gdal  \
+    # Build finnish locale
+    && sed -i 's/^# *\(fi_FI.UTF-8\)/\1/' /etc/locale.gen \
+    && locale-gen \
+    && pip install --upgrade pip setuptools wheel \
+    && pip install --no-cache-dir -r ./requirements.txt \
+    && pip install --no-cache-dir -r ./requirements-prod.txt
 
 # Sentry CLI for sending events from non-Python processes to Sentry
 # eg. https://docs.sentry.io/cli/send-event/#bash-hook
 RUN curl -sL https://sentry.io/get-cli/ | bash
 
-# Copy requirements files to image for preloading dependencies
-# in their own layer
-COPY requirements.txt ./
-
-# deploy/requirements.txt must reference the base requirements
-RUN pip install --no-cache-dir -r requirements.txt
-
 COPY . .
 
 # Statics are kept inside container image for serving using whitenoise

deploy/uwsgi.yml

@@ -20,3 +20,8 @@ uwsgi:
   ignore-sigpipe: true
   ignore-write-errors: true
   disable-write-exception: true
+
+  logger-req: stdio
+  log-format: '"remote_addr": "%(addr)", "x_forwarded_for":"%(var.HTTP_X_FORWARDED_FOR)", "request_id":"%(var.HTTP_X_REQUEST_ID)", "remote_user":"%(user)", "bytes_sent":%(size), "request_time":%(secs), "status":%(status), "host":"%(host)", "request_proto":"%(proto)", "path":"%(uri)", "request_length":%(cl), "http_referer":"%(referer)", "http_user_agent":"%(uagent)"'
+  log-req-encoder: format {"time":"${strftime:%%Y:%%m:%%d %%H:%%M:%%S}", "source":"uwsgi-req", ${msg}}
+  log-req-encoder: nl