Базовые файлы для запуска Docker

.gitignore

@@ -1,2 +1,4 @@
 __pycache__/
 cross_journals.sublime-workspace
+.env
+

cross_journals/settings-dev.py

@@ -15,7 +15,7 @@ import os
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
-SECRET_KEY = os.environ['DJANGO_CJ_SECRET_KEY']
+SECRET_KEY = os.environ['SECRET_KEY']
 DEBUG = True
 
 ALLOWED_HOSTS = []
@@ -79,10 +79,10 @@ WSGI_APPLICATION = 'cross_journals.wsgi.application'
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
-        'NAME': os.environ['DJANGO_CJ_DB'],
-        'USER': os.environ['DJANGO_CJ_DB_USER'],
-        'PASSWORD': os.environ['DJANGO_CJ_DB_PASS'],
-        'HOST': os.environ['DJANGO_CJ_DB_HOST'],
+        'NAME': os.environ['DB_NAME'],
+        'USER': os.environ['DB_USER'],
+        'PASSWORD': os.environ['DB_PASS'],
+        'HOST': os.environ['DB_HOST'],
     }
 }
 

docker/.env.dist

@@ -0,0 +1,17 @@
+# Copy this file and rename to ".env"
+# docker-compose use file ".env" in docker-compose.yml
+# Docs here: https://docs.docker.com/compose/environment-variables/#/the-env-file
+VIRTUAL_HOST_PORT=8000
+VIRTUAL_HOST_STAGE_PORT=8001
+VIRTUAL_HOST_LIVESERVER_PORT=8020-8030
+VIRTUAL_HOST_EXPOSE_PORT=8000
+
+DEPS_DIR=/usr/app/deps
+SRC_DIR=/usr/app/src
+
+DB_USER=postgres
+DB_PASS=pass
+DB_NAME=cr_db
+
+DJANGO_SETTINGS_MODULE=cross_journals.settings-dev
+SECRET_KEY=very-very-very-very-very-very-very-looong-secret-key

docker/Makefile

@@ -0,0 +1,20 @@
+dc=docker-compose
+
+migrate:
+	$(dc) exec cr-python python manage.py migrate
+
+build:
+	$(dc) build cr-python
+	$(dc) build
+
+dev: build
+	$(dc) up -d cr-postgres
+	sleep 5
+	$(dc) up -d cr-python
+	sleep 5
+	$(dc) exec cr-python python manage.py migrate
+
+restore:
+	mkdir -p /opt/database/cross_register/
+	cp ../cross_register_db.dump /opt/database/cross_register/
+	$(dc) exec cr-postgres pg_restore -cv -d cr_db -O -h localhost -U postgres /var/lib/postgresql/data/cross_register_db.dump

docker/docker-compose.yml

@@ -0,0 +1,47 @@
+version: '2'
+
+services:
+
+  cr-source:
+    image: busybox
+    container_name: cr-source
+    volumes:
+      - ./../:$SRC_DIR
+
+  cr-python:
+    build:
+      context: ..
+      dockerfile: docker/python/dev/Dockerfile
+    image: ivnglkv/cr-python
+    container_name: cr-python
+    environment:
+      - DJANGO_SETTINGS_MODULE=$DJANGO_SETTINGS_MODULE
+      - DB_HOST=cr-postgres
+      - DB_NAME=$DB_NAME
+      - DB_USER=$DB_USER
+      - DB_PASS=$DB_PASS
+      - SECRET_KEY=$SECRET_KEY
+    depends_on:
+      - cr-postgres
+    networks:
+      - cr-backend
+    ports:
+      - '$VIRTUAL_HOST_EXPOSE_PORT:$VIRTUAL_HOST_PORT'
+    volumes_from:
+      - cr-source
+    command: python manage.py runserver 0.0.0.0:$VIRTUAL_HOST_PORT
+
+  cr-postgres:
+    image: postgres:9.6
+    restart: always
+    container_name: cr-postgres
+    environment:
+      POSTGRES_DB: $DB_NAME
+      POSTGRES_PASSWORD: $DB_PASS
+    networks:
+      - cr-backend
+    volumes:
+      - /opt/database/cross_register:/var/lib/postgresql/data
+
+networks:
+  cr-backend:

docker/python/dev/Dockerfile

@@ -0,0 +1,9 @@
+FROM python:slim
+
+RUN apt-get update \
+    && apt-get install --no-install-recommends --no-install-suggests -y build-essential
+
+COPY requirements.txt requirements.txt
+RUN pip install -r requirements.txt
+
+WORKDIR /usr/app/src/

docker/source/Dockerfile

@@ -0,0 +1,3 @@
+FROM busybox:latest
+
+COPY . /usr/app/src/