Add a docker image for dev and tests

Dockerfile

@@ -0,0 +1,36 @@
+FROM alpine
+
+RUN apk update
+RUN apk add openssl
+RUN openssl req \
+    -newkey rsa:4096 -nodes -sha256 -keyout server.key \
+    -x509 -days 365 -out server.crt \
+    -subj "/C=FR/ST=Paris/L=Paris/O=Crash-Stop/OU=Crash/CN=crash-stop.org"
+
+FROM python:slim
+
+ENV DATABASE_URL=postgresql://crash:stop@postgres:5432/crashstop
+ENV MEMCACHEDCLOUD_SERVERS=memcached:11211
+ENV MEMCACHEDCLOUD_USERNAME=
+ENV MEMCACHEDCLOUD_PASSWORD=
+ENV PORT=8080
+ENV PYTHONPATH=.
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /tmp
+
+ADD requirements.txt /tmp/requirements.txt
+ADD test-requirements.txt /tmp/test-requirements.txt
+
+RUN pip install -r requirements.txt
+RUN pip install -r test-requirements.txt
+
+WORKDIR /
+
+COPY --from=0 server.* /
+ADD Procfile .
+RUN sed -i 's/gunicorn/gunicorn --reload --reload-extra-file static --reload-extra-file templates --certfile=\/server.crt --keyfile=\/server.key/g' Procfile
+
+WORKDIR /code
+
+EXPOSE 8080

README.md

@@ -15,21 +15,17 @@ You can find more explanations here: https://crash-stop-addon.herokuapp.com/.
 
 ## Setup
 
-Install the prerequisites via `pip`:
+Install docker and docker-compose and then:
 ```sh
-sudo pip install -r requirements.txt
+docker-compose up --build
 ```
+Then you can test in your browser: https://localhost:8080/sumup.html?s=OOM%20|%20small.
 
 ## Running tests
 
-Install test prerequisites via `pip`:
+In using docker:
 ```sh
-sudo pip install -r test-requirements.txt
-```
-
-Run tests:
-```sh
-pytest -vv tests/
+docker-compose -f docker-compose-test.yml run tests
 ```
 
 ## Bugs

bin/init.py

@@ -0,0 +1,15 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this file,
+# You can obtain one at http://mozilla.org/MPL/2.0/.
+
+from crashstop import models, signatures
+
+
+while True:
+    try:
+        models.create()
+        break
+    except:  # NOQA
+        pass
+
+signatures.update()

docker-compose-test.yml

@@ -0,0 +1,27 @@
+version: "3"
+services:
+  tests:
+    build: .
+    volumes:
+      - .:/code
+    command: >
+      bash -c "python bin/init.py &&
+               PYTHONDONTWRITEBYTECODE=1 pytest -p no:cacheprovider -vv tests/"
+    depends_on:
+      - postgres
+      - memcached
+    links:
+      - postgres
+      - memcached
+  postgres:
+    image: postgres
+    environment:
+      - POSTGRES_USER=crash
+      - POSTGRES_PASSWORD=stop
+      - POSTGRES_DB=crashstop
+    expose:
+      - 5432
+  memcached:
+    image: memcached
+    expose:
+      - 11211

docker-compose.yml

@@ -0,0 +1,29 @@
+version: "3"
+services:
+  web:
+    build: .
+    ports:
+      - "8080:8080"
+    volumes:
+      - .:/code
+    command: >
+      bash -c "python bin/init.py &&
+               honcho -d . -f /Procfile start"
+    depends_on:
+      - postgres
+      - memcached
+    links:
+      - postgres
+      - memcached
+  postgres:
+    image: postgres
+    environment:
+      - POSTGRES_USER=crash
+      - POSTGRES_PASSWORD=stop
+      - POSTGRES_DB=crashstop
+    expose:
+      - 5432
+  memcached:
+    image: memcached
+    expose:
+      - 11211

requirements.txt

@@ -4,6 +4,7 @@ jinja2>=2.10
 flask>=1.0.2
 flask_sqlalchemy>=2.3.2
 sqlalchemy>=1.2.12
+honcho>=1.0.1
 gunicorn>=19.9.0
 psycopg2-binary>=2.7.5
 apscheduler>=3.5.3