各種設定ファイルを追加。

django/Dockerfile

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+FROM alpine:3.12.3
+ARG TZ=Asia/Tokyo
+
+LABEL maintainer="user"
+LABEL description="build django"
+
+ENV PYTHONUNBUFFERED 1
+ENV PYTHONIOENCODING utf-8
+ENV SRC_ROOT_PATH /code
+
+# copy python libraries to root directory
+COPY ./requirements.txt /
+
+# Install
+RUN    apk --no-cache update \
+    && apk add --no-cache bash tzdata gettext pcre-dev mysql-client bind-tools libuuid syslog-ng \
+                          mariadb-dev mariadb-connector-c-dev libsodium libxml2-dev supervisor \
+    && cp /usr/share/zoneinfo/${TZ} /etc/localtime \
+    && echo ${TZ} > /etc/timezone \
+    \
+    # install temporary libraries
+    \
+    && apk add --no-cache --virtual .build-deps \
+               gcc musl-dev libffi-dev g++ libgcc libstdc++ libxslt-dev python3-dev \
+               libc-dev linux-headers openssl-dev curl shadow cargo rust \
+               jpeg-dev zlib-dev freetype-dev lcms2-dev openjpeg-dev tiff-dev tk-dev tcl-dev \
+    \
+    # install python3
+    \
+    && apk add --no-cache python3 \
+    \
+    # install pip
+    \
+    && python3 -m ensurepip \
+    && rm -r /usr/lib/python*/ensurepip \
+    && pip3 install --upgrade pip setuptools \
+    \
+    # create symbolic link
+    \
+    && ln -sf /usr/bin/python3 /usr/bin/python \
+    && ln -sf /usr/bin/pip3 /usr/bin/pip \
+    \
+    # install python libraries
+    \
+    && pip install -r /requirements.txt \
+    \
+    # create user
+    \
+    && useradd -s /sbin/nologin -M -d /dev/null nginx \
+    \
+    # delete temporary libraries
+    \
+    && apk --purge del .build-deps \
+    && mkdir -p ${SRC_ROOT_PATH} \
+    && mkdir -p /data \
+    && echo -n > /var/log/uwsgi.log \
+    && echo -n > /var/log/daphne.log \
+    && rm -rf /root/.cache /var/cache/apk/* /tmp/*
+
+EXPOSE 8081
+# change work directory
+WORKDIR ${SRC_ROOT_PATH}
+# add supervisor configuration
+COPY ./supervisord /data/supervisord
+# add shell script
+COPY ./start.sh /start.sh
+RUN chmod 777 /start.sh
+
+CMD ["/start.sh"]

django/Readme.md

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+# Django
+## Run makemigrations and migrate
+Migrations are how Django stores changes to your models. To do this, from the command line, run the following command, where "app-name" is a Django's application name.
+
+```bash
+python manage.py makemigrations app-name
+# ex.
+# python manage.py makemigrations sns
+```
+
+By running makemigrations, you're telling Django that you've made some changes to your models and that you'd like the chages to be stored as a migration.
+
+There's a command that will run the migrations for you and manage your database schema automatically - that's called migrate.
+Now, run migrate to create your model tables in your database.
+
+```bash
+python manage.py migrate
+```
+
+Please remember the tree-step guid to making model changes:
+1. Change your models (in models.py).
+1. Run `python manage.py makemigrations app-name` to create migrations for those changes in your application.
+1. Run `python manage.py migrate` to apply those changes to the database.
+
+## Create superuser account
+To create superuser account, let's run following command, where `DJANGO_SUPERUSER_NAME`, `DJANGO_SUPERUSER_EMAIL`, and `DJANGO_SUPERUSER_PASSWORD` are environment variables
+defined by `env_file/django/.env`.
+
+```bash
+python manage.py custom_createsuperuser \
+                 --username ${DJANGO_SUPERUSER_NAME} \
+                 --email ${DJANGO_SUPERUSER_EMAIL} \
+                 --password ${DJANGO_SUPERUSER_PASSWORD}
+```
+
+## Create multilingual localization messages
+```bash
+django-admin.py makemessages -l ja
+# edit .po files
+django-admin.py compilemessages
+```
+
+## Set Time Zone for AXES
+In MySQL container, let's run following command to set time zone.
+
+```bash
+mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -D mysql -u root -proot_password # Must not set space between "-p" and "root_password".
+#
+# please wait for few minutes ...
+#
+mysql -u root -proot_password -e "flush tables;" mysql # if this command succeeded, no message is displayed.
+```

django/requirements.txt

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+Django==3.1.8
+pytz==2021.1
+sqlparse==0.3.0
+mysqlclient==2.0.3
+requests==2.25.1
+uWSGI==2.0.19.1
+django-import-export==2.5.0
+django-filter==2.4.0
+django-axes==5.13.0
+django-bootstrap-breadcrumbs==0.9.2
+django-markdownx==3.0.1

django/start.sh

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+#!/bin/bash
+
+# Waiting for MySQL database to be ready ...
+db_cmd="mysql -h ${DB_HOST} -u ${MYSQL_USER} "-p${MYSQL_PASSWORD}""
+counter=1
+
+while ! ${db_cmd} -e "show databases;" > /dev/null 2>&1; do
+    sleep 1
+    counter=$(expr ${counter} + 1)
+done
+echo "[Django]" $(date "+%Y/%m/%d-%H:%M:%S") MySQL database ready! "(${counter}sec)"
+
+# update permission
+if [ -e /media ]; then
+    chmod 777 /media
+fi
+
+# start supervisor
+echo "[supervisord]" $(date "+%Y/%m/%d-%H:%M:%S") start
+exec /usr/bin/supervisord -c /data/supervisord/supervisord.conf

django/supervisord/conf.supervisord/syslog_ng.conf

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+[program:syslog-ng]
+command=/usr/sbin/syslog-ng --foreground --no-caps
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0

django/supervisord/conf.supervisord/uwsgi.conf

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+[program:uwsgi]
+# Project directory
+directory=/code
+# Application
+command=uwsgi --ini /uwsgi.ini
+user=root
+redirect_stderr=true
+autostart=true
+autorestart=true

django/supervisord/supervisord.conf

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+[supervisord]
+nodaemon=true
+user=root
+logfile=/dev/stdout
+pidfile=/var/run/supervisord.pid
+logfile_maxbytes=0
+loglevel=info
+
+[unix_http_server]
+file=/var/run/supervisord.sock
+
+; rpc interface for supervisorctl
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory=supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisorctl]
+serverurl=unix:///var/run/supervisord.sock
+
+[include]
+files=/data/supervisord/conf.supervisord/*.conf

django/uwsgi.ini

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+[uwsgi]
+user           = nginx
+uid            = nginx
+gid            = nginx
+project        = manager
+base           = /code
+
+chdir          = %(base)
+wsgi-file      = %(base)/%(project)/wsgi.py
+logger         = syslog:uwsgi
+module         = %(project).wsgi:application
+master         = true
+enable-threads = true
+thunder-lock   = true
+max-requests   = 1024
+processes      = 2
+threads        = 4
+vacuum         = true
+socket         = :8081
+close-on-exec  = true
+die-on-term    = true
+py-autoreload  = 1

docker-compose.yml

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+version: '3.4'
+
+services:
+    # Setup reverse proxy
+    nginx:
+        # Build target
+        build:
+            context: ./nginx
+            # Dockerfile
+            dockerfile: Dockerfile
+        # image name
+        image: custom_nginx
+        restart: always
+        # Container name
+        container_name: nginx
+        # Setup port
+        ports :
+            - "443:443"
+        env_file:
+            - env_file/nginx/.env
+        environment:
+            DEVELOP_MODE: "TRUE"
+        volumes:
+            - certs:/etc/letsencrypt
+            - ./staticfiles/static:/static:ro
+            - ./staticfiles/media:/media
+            - ./nginx/uwsgi_params:/etc/nginx/uwsgi_params:ro
+            - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
+            - ./syslog-ng.conf:/etc/syslog-ng/conf.d/syslog-ng-extra.conf:ro
+            - ./nginx/default.template:/etc/nginx/template/default.template:ro
+        logging:
+            driver: "json-file"
+            options:
+                max-size: "10m"
+                max-file: "3"
+        depends_on:
+            - django
+        networks:
+            - frontend_bridge
+
+    django:
+        # Build target
+        build:
+            context: ./django
+            # Dockerfile
+            dockerfile: Dockerfile
+        # Image name
+        image: custom_django
+        # Container name
+        container_name: django
+        restart: always
+        # Setup environment variables
+        env_file:
+            - env_file/django/.env # for django
+            - env_file/mysql/.env  # for mysql root information
+        environment:
+            DB_HOST: mysql
+        # Relationship config file to container directory
+        volumes:
+            - ./staticfiles/media:/media
+            - ./django/src:/code
+            - ./django/uwsgi.ini:/uwsgi.ini:ro
+            - ./syslog-ng.conf:/etc/syslog-ng/conf.d/syslog-ng-extra.conf:ro
+        logging:
+            driver: "json-file"
+            options:
+                max-size: "10m"
+                max-file: "3"
+        depends_on:
+            - mysql
+        # Setup port
+        expose:
+            - "8081"
+        networks:
+            - frontend_bridge
+            - backend_bridge
+
+    # database
+    mysql:
+        # Build target
+        build:
+            context: ./mysql
+            # Dockerfile
+            dockerfile: Dockerfile
+        # Image name
+        image: custom_mysql.utf8mb4_jp
+        # Container name
+        container_name: mysql
+        restart: always
+        # Setup environment variables
+        env_file:
+            - env_file/mysql/.env # for mysql root information
+        # Relationship config file to container directory
+        volumes:
+            - database:/var/lib/mysql
+        logging:
+            driver: "json-file"
+            options:
+                max-size: "10m"
+                max-file: "3"
+        # Setup port
+        expose:
+            - "3306"
+        networks:
+            - backend_bridge
+
+# Setup network
+networks:
+    frontend_bridge:
+        name: frontend_network
+    backend_bridge:
+        name: backend_network
+
+volumes:
+    database:
+    certs:

env_file/django/Readme.md

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+# Create .env file
+An example follows:
+
+```bash
+DJANGO_SECRET_KEY=abcdefghijklmnopqrstuvwxyz0123456789
+[email protected]
+DJANGO_EMAIL_PASSWORD=password
+DJANGO_SUPERUSER_NAME=superuser
+[email protected]
+DJANGO_SUPERUSER_PASSWORD=superuserpassword
+DJANGO_DEBUG_FLAG=True
+DJANGO_WWW_VHOST=www.example.com
+DJANGO_MEDIA_ROOT=/storage
+```

env_file/mysql/Readme.md

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+# Create .env file
+An example follows:
+
+```bash
+MYSQL_ROOT_PASSWORD=rootpassowrd
+MYSQL_DATABASE=database
+MYSQL_USER=user
+MYSQL_PASSWORD=password
+MYSQL_CHARSET=utf8mb4
+MYSQL_COLLATION=utf8mb4_unicode_ci
+```

env_file/nginx/Readme.md

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+# Create .evn file
+An example follows:
+
+```bash
+MYDNSJP_MASTER_ID=masterid
+MYDNSJP_PASSWORD=password
+[email protected]
+BASE_DOMAIN_NAME=example.com
+VHOST_NAME=www.example.com
+SSL_CERT_PATH=/etc/nginx/default_certs/default.crt
+SSL_CERTKEY_PATH=/etc/nginx/default_certs/default.key
+SSL_STAPLING_VERIFY=off
+SSL_TRUSTED_CERTIFICATE_PATH=/etc/nginx/default_certs/default.crt
+```