deployment phase: add uWSGI

Dockerfile

@@ -5,6 +5,7 @@ ENV PYTHONUNBUFFERED 1
 
 COPY ./requirements.txt /tmp/requirements.txt
 COPY ./requirements.dev.txt /tmp/requirements.dev.txt
+COPY ./scripts /scripts
 COPY ./app /app
 WORKDIR /app
 EXPOSE 8000
@@ -14,7 +15,7 @@ RUN python -m venv /py && \
     /py/bin/pip install --upgrade pip && \
     apk add --update --no-cache postgresql-client jpeg-dev && \
     apk add --update --no-cache --virtual .tmp-build-deps \
-        build-base postgresql-dev musl-dev zlib zlib-dev && \
+        build-base postgresql-dev musl-dev zlib zlib-dev linux-headers && \
     /py/bin/pip install -r /tmp/requirements.txt && \
     if [ $DEV = "true" ]; \
         then /py/bin/pip install -r /tmp/requirements.dev.txt ; \
@@ -28,8 +29,11 @@ RUN python -m venv /py && \
     mkdir -p /vol/web/media && \
     mkdir -p /vol/web/static && \
     chown -R django-user:django-user /vol && \
-    chmod -R 755 /vol
+    chmod -R 755 /vol && \
+    chmod -R +x /scripts
 
-ENV PATH="/py/bin:$PATH"
+ENV PATH="/scripts:/py/bin:$PATH"
 
-USER django-user
+USER django-user
+
+CMD ["run.sh"]

requirements.txt

@@ -2,4 +2,5 @@ Django>=3.2.4,<3.3
 djangorestframework>=3.12.4,<3.13
 psycopg2>=2.8.6,<2.9
 drf-spectacular>=0.15.1,<0.16
-Pillow>=8.2.0,<8.3.0
+Pillow>=8.2.0,<8.3.0
+uwsgi>=2.0.19,<2.1

scripts/run.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+set -e
+
+python manage.py wait_for_db
+python manage.py collectstatic --noinput
+python manage.py migrate
+
+uwsgi --socket :9000 --workers 4 --master --enable-threads --module app.wsgi