WiP: Move mainpage to docker

.gitmodules

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+[submodule "docker/database"]
+	path = docker/database
+	url = https://github.com/Banno/docker-postgresql-8.4/
+    branch = postgres-8.4

Dockerfile

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+FROM tozd/runit:ubuntu-xenial
+
+EXPOSE 80/tcp
+ENV DJANGO_SETTINGS_MODULE mainpage.settings
+#Set secrets by uncommenting lines below
+#ENV DB_PASSWORD ...
+#Make this unique, and don't share it with anybody.
+#ENV SECRET_KEY ...
+#You can find them at: https://www.google.com/recaptcha/admin
+#ENV RECAPTCHA_PUBLIC_KEY ...
+#ENV RECAPTCHA_PRIVATE_KEY ...
+#ENV PAYPAL_IDENTITY_TOKEN_PRODUCTION ...
+
+# Update packages
+RUN apt-get update -q -q && \
+    apt-get install --no-install-recommends -y git curl python python-dev python-pip python-setuptools build-essential libgeoip-dev libpq-dev swig libxml2-dev libxslt1-dev subversion mercurial libaprutil1 apache2-dev python2.7-dev nginx
+RUN pip install --upgrade pip setuptools wheel six requests
+
+RUN ln -sf /dev/stdout /var/log/nginx/access.log
+RUN ln -sf /dev/stdout /var/log/nginx/error.log
+
+ADD ./requirements.txt /code/requirements.txt
+ADD ./requirements-production.txt /code/requirements-production.txt
+
+# Install Python package dependencies
+RUN pip install -r /code/requirements-production.txt
+
+# Remove unneeded build-time dependencies
+RUN apt-get purge python-dev build-essential -y && \
+    apt-get autoremove -y && \
+rm -f /code/packages.txt /code/requirements.txt
+COPY ./etc /etc
+# Add the current version of the code (needed for production deployments)
+WORKDIR /code
+ADD . /code

README.rst

@@ -1,37 +1,46 @@
-*wlan slovenija* main webpage
-=============================
+Mainpage
+========
 
-Development installation
-------------------------
+This is a repository for wlan-si web-page docker, it contains:
 
-1. Clone from GitHub_ both webpage and nodewatcher_ repositories::
+-  Web container for: django, uwgsi, nginx
+-  Database container with postgresql
 
-    git clone https://github.com/wlanslovenija/mainpage.git
-    git clone https://github.com/wlanslovenija/nodewatcher.git
+Installation
+------------
 
-   You can also use SSH-based URLs or URLs of your forks.
+Mainpage requires `docker <https://www.docker.com/>`__ and
+`docker-compose <https://docs.docker.com/compose/>`__ to run.
 
-2. Create and activate new `Python virtual environment`_::
+Download the repository to disk and run docker-compose build.
 
-    virtualenv --no-site-packages --distribute ~/.virtualenv/mainpage
-    source ~/.virtualenv/mainpage/bin/activate
-
-3. Move to location where you cloned webpage repository and run ``devsetup``
-   script::
+.. code:: sh
 
-    python scripts/devsetup.py
-
-   This script will install all requirements and import database dump to local database.
+    git clone https://github.com/wlanslovenija/mainpage
+    cd mainpage
+    docker-compose build
 
-4. Run::
+Then just run the docker-compose up, which will set up the database
+create media and static folders, merge the database, and bring up the
+production server for mainpage.
 
-    python manage.py runserver
+.. code:: sh
 
-   and start developing!
+    docker-compose up
 
-You can safely rerun the ``devsetup`` as needed, but be advised that local
-database content **will NOT be preserved**.
+About
+-----
 
-.. _GitHub: https://github.com/
-.. _nodewatcher: http://dev.wlan-si.net/wiki/Nodewatcher
-.. _Python virtual environment: http://www.virtualenv.org
+This repository was a big part of my 2017 Gsoc project, it was suppose
+to revive the unmaintained repository of wlan-si.net web-page, which had
+a lot of broken dependencies, outdated dependencies and was not yet
+running inside of a docker container.
+
+I managed to successfully create docker containers for both website and
+database but my lack of django knowledge left me short of actually
+fixing the django project that was suppose to run.
+
+Future
+------
+
+All that is left is for someone to fix the broken django project.

docker-compose.yml

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+version: '3'
+services:
+  web:
+    build: .
+    command: "service nginx start; scripts/docker-wait-pgsql; python scripts/migrate.py; uwsgi --socket /var/tmp/nodewatcher.sock --wsgi-file /code/mainpage/wsgi.py --uid www-data --gid www-data"
+    entrypoint: scripts/docker-run
+    environment:
+      PYTHONUNBUFFERED: 1
+    volumes:
+      - .:/code
+    ports:
+      - "80:80"
+  db:
+    build:
+      context: docker/database/
+      dockerfile: Dockerfile
+    environment:
+        POSTGRESQL_USER: wlansi_cms
+        POSTGRESQL_PASS: mainpage
+        POSTGRESQL_DB: wlansi
+    expose:
+      - 5432

docker/database/Dockerfile

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+FROM ubuntu:14.04
+
+RUN apt-get update && apt-get install -y wget
+
+ADD pgdg.list /etc/apt/sources.list.d/pgdg.list
+RUN wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add -
+
+RUN apt-get -qq update && LC_ALL=en_US.UTF-8 DEBIAN_FRONTEND=noninteractive apt-get install -y -q postgresql-8.4 libpq-dev
+
+# /etc/ssl/private can't be accessed from within container for some reason
+# (@andrewgodwin says it's something AUFS related)
+RUN mkdir /etc/ssl/private-copy; mv /etc/ssl/private/* /etc/ssl/private-copy/; rm -r /etc/ssl/private; mv /etc/ssl/private-copy /etc/ssl/private; chmod -R 0700 /etc/ssl/private; chown -R postgres /etc/ssl/private
+
+## Add over config files
+ADD postgresql.conf /etc/postgresql/8.4/main/postgresql.conf
+ADD pg_hba.conf /etc/postgresql/8.4/main/pg_hba.conf
+RUN chown postgres:postgres /etc/postgresql/8.4/main/*.conf
+ADD init-postgresql /usr/local/bin/init-postgresql
+RUN chmod +x /usr/local/bin/init-postgresql
+
+VOLUME ["/var/lib/postgresql"]
+EXPOSE 5432
+
+CMD ["/usr/local/bin/init-postgresql"]
+

etc/nginx/sites-enabled/default

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+upstream mainpage {
+    server unix:/var/tmp/nodewatcher.sock;
+}
+access_log /var/log/nginx/access.log;
+error_log /var/log/nginx/error.log;
+server {
+    listen 80 default_server;
+    server_name _;
+    charset utf-8;
+    root /tmp;
+
+    location /static {
+        alias /code/mainpage/wlansi/static;
+    }
+
+    location /media {
+        alias /code/mainpage/media/;
+    }
+
+    location / {
+        uwsgi_pass mainpage;
+        include /etc/nginx/uwsgi_params;
+    }
+}
+

etc/nginx/uwsgi_params

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+
+uwsgi_param  QUERY_STRING       $query_string;
+uwsgi_param  REQUEST_METHOD     $request_method;
+uwsgi_param  CONTENT_TYPE       $content_type;
+uwsgi_param  CONTENT_LENGTH     $content_length;
+
+uwsgi_param  REQUEST_URI        $request_uri;
+uwsgi_param  PATH_INFO          $document_uri;
+uwsgi_param  DOCUMENT_ROOT      $document_root;
+uwsgi_param  SERVER_PROTOCOL    $server_protocol;
+uwsgi_param  HTTPS              $https if_not_empty;
+
+uwsgi_param  REMOTE_ADDR        $remote_addr;
+uwsgi_param  REMOTE_PORT        $remote_port;
+uwsgi_param  SERVER_PORT        $server_port;
+uwsgi_param  SERVER_NAME        $server_name;

etc/service/nginx/run

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+#!/bin/bash -e
+
+exec /usr/sbin/nginx -g 'daemon off;' 2>&1
+

etc/service/postgresql/run.initialization

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+apt -y install postgresql-9.6-ip4r
+psql -c "create extension ip4r" wlansi

etc/service/uwsgi/log/run

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+#!/bin/bash -e
+
+mkdir -p /var/log/uwsgi
+chown nobody:nogroup /var/log/uwsgi
+
+exec chpst -u nobody:nogroup svlogd -tt /var/log/uwsgi
+

etc/service/uwsgi/run

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+#!/bin/bash -e
+
+mkdir -p /media
+chown -R www-data:www-data /media
+
+mkdir -p /static
+cd /
+
+python manage.py collectstatic --noinput
+python manage.py migrate --noinput
+
+exec /usr/bin/uwsgi --plugin python --ini /etc/uwsgi/nodewatcher.ini 2>&1
+

etc/uwsgi/mainpage.ini

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+[uwsgi]
+uid = www-data
+gid = www-data
+chdir = /code
+module = mainpage.wsgi
+master = true
+processes = 10
+socket = /var/tmp/mainpage.sock
+harakiri = 120
+max-requests = 1000