update settings

deploy/Dockerfile

@@ -1,5 +1,10 @@
-FROM python:3.6
+FROM python:3.6-alpine3.6
+
 ADD requirements.txt /tmp
-RUN pip install -r /tmp/requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple
-WORKDIR /app
-CMD python manage.py runserver 0.0.0.0:8085
+RUN apk add --no-cache --virtual .build-deps build-base jpeg-dev zlib-dev postgresql-dev && \
+    pip install -r /tmp/requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple && \
+    apk del .build-deps --purge
+
+Volume ["/app"]
+
+CMD sh /app/deploy/run.sh

deploy/nginx.conf

@@ -0,0 +1,110 @@
+user nginx;
+
+# Set number of worker processes automatically based on number of CPU cores.
+worker_processes auto;
+
+# Enables the use of JIT for regular expressions to speed-up their processing.
+pcre_jit on;
+
+# Configures default error logger.
+error_log  /dev/stderr warn;
+
+# use supervisor to monitor
+daemon off;
+
+# set pid path
+pid  /tmp/nginx.pid;
+
+# Includes files with directives to load dynamic modules.
+include /etc/nginx/modules/*.conf;
+
+
+events {
+	# The maximum number of simultaneous connections that can be opened by
+	# a worker process.
+	worker_connections 1024;
+}
+
+http {
+	# Includes mapping of file name extensions to MIME types of responses
+	# and defines the default type.
+	include /etc/nginx/mime.types;
+	default_type application/octet-stream;
+
+	# Name servers used to resolve names of upstream servers into addresses.
+	# It's also needed when using tcpsocket and udpsocket in Lua modules.
+	#resolver 208.67.222.222 208.67.220.220;
+
+	# Don't tell nginx version to clients.
+	server_tokens off;
+
+	# Specifies the maximum accepted body size of a client request, as
+	# indicated by the request header Content-Length. If the stated content
+	# length is greater than this size, then the client receives the HTTP
+	# error code 413. Set to 0 to disable.
+	client_max_body_size 50m;
+
+	# Timeout for keep-alive connections. Server will close connections after
+	# this time.
+	keepalive_timeout 65;
+
+	# Sendfile copies data between one FD and other from within the kernel,
+	# which is more efficient than read() + write().
+	sendfile on;
+
+	# Don't buffer data-sends (disable Nagle algorithm).
+	# Good for sending frequent small bursts of data in real time.
+	tcp_nodelay on;
+
+	# Causes nginx to attempt to send its HTTP response head in one packet,
+	# instead of using partial frames.
+	#tcp_nopush on;
+
+
+	# Path of the file with Diffie-Hellman parameters for EDH ciphers.
+	#ssl_dhparam /etc/ssl/nginx/dh2048.pem;
+
+	# Specifies that our cipher suits should be preferred over client ciphers.
+	ssl_prefer_server_ciphers on;
+
+	# Enables a shared SSL cache with size that can hold around 8000 sessions.
+	ssl_session_cache shared:SSL:2m;
+
+
+	# Enable gzipping of responses.
+	gzip on;
+	gzip_types application/javascript text/css;
+
+	# Set the Vary HTTP header as defined in the RFC 2616.
+	gzip_vary on;
+
+	# Enable checking the existence of precompressed files.
+	#gzip_static on;
+
+
+	# Specifies the main log format.
+	log_format main '$remote_addr - $remote_user [$time_local] "$request" '
+			'$status $body_bytes_sent "$http_referer" '
+			'"$http_user_agent" "$http_x_forwarded_for"';
+
+	# Sets the path, format, and configuration for a buffered log write.
+	# access_log /var/log/nginx/access.log main;
+	access_log off
+
+	server {
+        listen 80 default_server;
+        server_name _;
+        keetalive_timeout 5;
+
+        location /static/avatar {
+            expires max;
+            alias /app/static/avatar;
+        }
+        location / {
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header Host $host;
+
+            proxy_pass http://127.0.0.1:8080;
+        }
+    }
+}

deploy/requirements.txt

@@ -12,3 +12,4 @@ qrcode
 flake8-coding
 requests
 django-redis
+psycopg2

deploy/run.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+BASE=/app
+
+if [ ! -f "$BASE/custom_settings.py" ]; then
+    echo SECRET_KEY=\"$(cat /dev/urandom | head -1 | md5sum | head -c 32)\" >> /app/oj/custom_settings.py
+fi
+
+if [ ! -d "$BASE/log" ]; then
+    mkdir -p $BASE/log
+fi
+
+cd $BASE
+find . -name "*.pyc" -delete
+
+python manage.py migrate
+if [ $? -ne 0 ]; then
+    echo "Can't start server"
+    exit 1
+fi
+python manage.py initadmin
+python manage.py runserver 0.0.0.0:8080

deploy/supervisor.conf

@@ -0,0 +1,45 @@
+[supervisord]
+logfile=/app/log/supervisord.log
+logfile_maxbytes=10MB
+logfile_backups=10
+loglevel=info
+pidfile=/tmp/supervisord.pid
+nodaemon=true
+childlogdir=/app/log/
+
+[supervisorctl]
+serverurl=unix:///tmp/supervisor.sock
+
+[program:gunicorn]
+command=gunicorn oj.wsgi --user nobody -b 127.0.0.1:8080 --reload -w `grep -c ^processor /proc/cpuinfo`
+directory=/app/
+stdout_logfile=/app/log/gunicorn.log
+stderr_logfile=/app/log/gunicorn.log
+autostart=true
+autorestart=true
+startsecs=5
+stopwaitsecs = 5
+killasgroup=true
+
+[program:task_queue]
+command=celery -A oj worker -l warning
+directory=/app/
+user=nobody
+stdout_logfile=/app/log/celery.log
+stderr_logfile=/app/log/celery.log
+autostart=true
+autorestart=true
+startsecs=5
+stopwaitsecs = 5
+killasgroup=true
+
+[program:nginx]
+command=nginx -c /app/deploy/nginx.conf
+directory=/app/
+stdout_logfile=/app/log/nginx.log
+stderr_logfile=/app/log/nginx.log
+autostart=true
+autorestart=true
+startsecs=5
+stopwaitsecs = 5
+killasgroup=true