#!/bin/bash
#
# .---.                  .              .
# |                      |              |
# |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
# |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
# '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
#
#                    Freedom in the Cloud
#
# mediagoblin functions
#
# License
# =======
#
# Copyright (C) 2014-2016 Bob Mottram <bob@robotics.uk.to>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

MEDIAGOBLIN_DOMAIN_NAME=
MEDIAGOBLIN_CODE=
MEDIAGOBLIN_REPO="git://git.savannah.gnu.org/mediagoblin.git"
MEDIAGOBLIN_COMMIT='d1ac2d52fd8859c3f32fa38e4836ffe9615e5bba'
MEDIAGOBLIN_ADMIN_PASSWORD=
MEDIAGOBLIN_ONION_PORT=8096

function backup_mediagoblin {
    echo ''
}

function install_mediagoblin {
	if [[ $SYSTEM_TYPE == "$VARIANT_CLOUD" || $SYSTEM_TYPE == "$VARIANT_MAILBOX" || $SYSTEM_TYPE == "$VARIANT_CHAT" || $SYSTEM_TYPE == "$VARIANT_WRITER" || $SYSTEM_TYPE == "$VARIANT_SOCIAL" || $SYSTEM_TYPE == "$VARIANT_DEVELOPER" || $SYSTEM_TYPE == "$VARIANT_MESH" ]]; then
		return
	fi
	if [ ! $MEDIAGOBLIN_DOMAIN_NAME ]; then
		return
	fi

	MEDIAGOBLIN_WORKING_DIRECTORY=/var/www/$MEDIAGOBLIN_DOMAIN_NAME/htdocs

	# update to a new commit if needed
	function_check set_repo_commit
	set_repo_commit $MEDIAGOBLIN_WORKING_DIRECTORY "Mediagoblin commit" "$MEDIAGOBLIN_COMMIT" $MEDIAGOBLIN_REPO
	if [ -d $MEDIAGOBLIN_WORKING_DIRECTORY ]; then
		chown -hR mediagoblin:www-data $MEDIAGOBLIN_WORKING_DIRECTORY
	fi

	if grep -Fxq "install_mediagoblin" $COMPLETION_FILE; then
		return
	fi

	apt-get -y install git-core python python-dev python-lxml python-pil
	apt-get -y install python-virtualenv npm nodejs-legacy automake
	apt-get -y install fcgiwrap

	#apt-get -y install postgresql postgresql-client python-psycopg2
	#apt-get -y install python-gst-1.0 libjpeg62-turbo-dev gstreamer1.0-plugins-base python-gobject
	#apt-get -y install gstreamer1.0-plugins-good gstreamer1.0-libav libav-tools gstreamer0.10-tools
	#apt-get -y install python-numpy python-scipy libsndfile1-dev python-gst0.10-dev
	#apt-get -y install gstreamer0.10-plugins-base gstreamer0.10-plugins-good gstreamer1.0-tools
	#su -c "createuser -A -D mediagoblin" - postgres
	#su -c "createdb -E UNICODE -O mediagoblin mediagoblin" - postgres

	useradd -c "GNU MediaGoblin system account" -d /var/lib/mediagoblin -m -r -g www-data mediagoblin
	groupadd mediagoblin
	usermod --append -G mediagoblin mediagoblin

	if [ ! -d $MEDIAGOBLIN_WORKING_DIRECTORY ]; then
		mkdir -p $MEDIAGOBLIN_WORKING_DIRECTORY
	fi

	function_check git_clone
	git_clone $MEDIAGOBLIN_REPO $MEDIAGOBLIN_WORKING_DIRECTORY
	cd $MEDIAGOBLIN_WORKING_DIRECTORY
	git checkout $MEDIAGOBLIN_COMMIT -b $MEDIAGOBLIN_COMMIT
	git submodule init
	git submodule update

	if ! grep -q "Mediagoblin commit" $COMPLETION_FILE; then
		echo "Mediagoblin commit:$MEDIAGOBLIN_COMMIT" >> $COMPLETION_FILE
	else
		sed -i "s/Mediagoblin commit.*/Mediagoblin commit:$MEDIAGOBLIN_COMMIT/g" $COMPLETION_FILE
	fi

	chown -hR mediagoblin:www-data $MEDIAGOBLIN_WORKING_DIRECTORY
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bootstrap.sh" - mediagoblin
	if [ ! "$?" = "0" ]; then
		exit 278826
	fi

	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./configure" - mediagoblin
	if [ ! "$?" = "0" ]; then
		exit 462826
	fi

	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && make" - mediagoblin
	if [ ! "$?" = "0" ]; then
		exit 738229
	fi

	if [ ! -d $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev ]; then
		mkdir $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev
	fi
	chmod 750 $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install flup==1.0.3.dev-20110405" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade billiard" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade Paste" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade amqp" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade anyjson" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade py-bcrypt" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade wtforms" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade python-dateutil" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade alembic" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade waitress" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade imagesize" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade alabaster" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade snowballstemmer" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade docutils" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade Pygments" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade beautifulsoup4" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade WebOb" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade py" - mediagoblin
	su -c "cd $MEDIAGOBLIN_WORKING_DIRECTORY && ./bin/easy_install --upgrade execnet" - mediagoblin

	# create some directories
	mkdir /var/log/mediagoblin
	chown -hR mediagoblin:www-data /var/log/mediagoblin
	mkdir /var/run/mediagoblin
	chown -hR mediagoblin:www-data /var/run/mediagoblin

	if [ ! -f $MEDIAGOBLIN_WORKING_DIRECTORY/mediagoblin.ini ]; then
		echo $'mediagoblin.ini not found'
		exit 737529
	fi
	if [ ! -f $MEDIAGOBLIN_WORKING_DIRECTORY/paste.ini ]; then
		echo $'paste.ini not found'
		exit 52762
	fi

	cp -av mediagoblin.ini mediagoblin_local.ini
	cp -av paste.ini paste_local.ini

	chown -hR mediagoblin:www-data $MEDIAGOBLIN_WORKING_DIRECTORY

	# init with systemd
	echo '[Unit]' > /etc/systemd/system/mediagoblin-celeryd.service
	echo 'Description=Mediagoblin Celeryd' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'After=syslog.target' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'After=network.target' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '[Service]' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'User=mediagoblin' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'Group=mediagoblin' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'Type=simple' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo "WorkingDirectory=$MEDIAGOBLIN_WORKING_DIRECTORY" >> /etc/systemd/system/mediagoblin-celeryd.service
	echo "Environment=MEDIAGOBLIN_CONFIG=$MEDIAGOBLIN_WORKING_DIRECTORY/mediagoblin_local.ini \\" >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '    CELERY_CONFIG_MODULE=mediagoblin.init.celery.from_celery' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo "ExecStart=$MEDIAGOBLIN_WORKING_DIRECTORY/bin/celery worker \\" >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '    --logfile=/var/log/mediagoblin/celery.log \' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '    --loglevel=INFO' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'PIDFile=/var/run/mediagoblin/mediagoblin-celeryd.pid' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo '[Install]' >> /etc/systemd/system/mediagoblin-celeryd.service
	echo 'WantedBy=multi-user.target' >> /etc/systemd/system/mediagoblin-celeryd.service

	echo '[Unit]' > /etc/systemd/system/mediagoblin-paster.service
	echo 'Description=Mediagoblin' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'After=syslog.target' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'After=network.target' >> /etc/systemd/system/mediagoblin-paster.service
	echo '' >> /etc/systemd/system/mediagoblin-paster.service
	echo '[Service]' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'Type=forking' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'User=mediagoblin' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'Group=mediagoblin' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'Environment=CELERY_ALWAYS_EAGER=false' >> /etc/systemd/system/mediagoblin-paster.service
	echo "WorkingDirectory=$MEDIAGOBLIN_WORKING_DIRECTORY" >> /etc/systemd/system/mediagoblin-paster.service
	echo "ExecStart=$MEDIAGOBLIN_WORKING_DIRECTORY/bin/paster serve \\" >> /etc/systemd/system/mediagoblin-paster.service
	echo "    $MEDIAGOBLIN_WORKING_DIRECTORY/paste_local.ini \\" >> /etc/systemd/system/mediagoblin-paster.service
	echo '    --pid-file=/var/run/mediagoblin/mediagoblin.pid \' >> /etc/systemd/system/mediagoblin-paster.service
	echo '    --log-file=/var/log/mediagoblin/mediagoblin.log \' >> /etc/systemd/system/mediagoblin-paster.service
	echo '    --daemon \' >> /etc/systemd/system/mediagoblin-paster.service
	echo '    --server-name=fcgi fcgi_host=127.0.0.1 fcgi_port=26543' >> /etc/systemd/system/mediagoblin-paster.service
	echo "ExecStop=$MEDIAGOBLIN_WORKING_DIRECTORY/bin/paster serve \\" >> /etc/systemd/system/mediagoblin-paster.service
	echo '    --pid-file=/var/run/mediagoblin/mediagoblin.pid \' >> /etc/systemd/system/mediagoblin-paster.service
	echo "    $MEDIAGOBLIN_WORKING_DIRECTORY/paste_local.ini stop" >> /etc/systemd/system/mediagoblin-paster.service
	echo 'PIDFile=/var/run/mediagoblin/mediagoblin.pid' >> /etc/systemd/system/mediagoblin-paster.service
	echo '' >> /etc/systemd/system/mediagoblin-paster.service
	echo '[Install]' >> /etc/systemd/system/mediagoblin-paster.service
	echo 'WantedBy=multi-user.target' >> /etc/systemd/system/mediagoblin-paster.service
	systemctl daemon-reload
	systemctl enable mediagoblin-celeryd
	systemctl enable mediagoblin-paster
	systemctl daemon-reload
	systemctl start mediagoblin-celeryd
	systemctl start mediagoblin-paster

	MEDIAGOBLIN_ONION_HOSTNAME=$(add_onion_service mediagoblin 80 ${MEDIAGOBLIN_ONION_PORT})
	if ! grep -q "Mediagoblin onion domain" $COMPLETION_FILE; then
		echo "Mediagoblin onion domain:${MEDIAGOBLIN_ONION_HOSTNAME}" >> $COMPLETION_FILE
	else
		sed -i "s|Mediagoblin onion domain.*|Mediagoblin onion domain:${MEDIAGOBLIN_ONION_HOSTNAME}|g" $COMPLETION_FILE
	fi
	if [[ $MEDIAGOBLIN_ONION_HOSTNAME == *"not found"* ]]; then
		echo $'Problem creating onion address for mediagoblin'
		exit 672652
	fi

	# web config
	MEDIAGOBLIN_VIRTUAL_HOST=/etc/nginx/sites-available/$MEDIAGOBLIN_DOMAIN_NAME
	function_check nginx_http_redirect
	nginx_http_redirect $MEDIAGOBLIN_DOMAIN_NAME
	if [[ $ONION_ONLY == 'no' ]]; then
		echo 'server {' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  listen 443 ssl;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  #################################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Stock useful config options, but ignore them :)' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  #################################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  include /etc/nginx/mime.types;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  autoindex off;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  default_type  application/octet-stream;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  sendfile on;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		function_check nginx_limits
		nginx_limits $MEDIAGOBLIN_DOMAIN_NAME '20m'
		function_check nginx_ssl
		nginx_ssl $MEDIAGOBLIN_DOMAIN_NAME
		function_check nginx_disable_sniffing
		nginx_disable_sniffing $MEDIAGOBLIN_DOMAIN_NAME
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Gzip' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  gzip on;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  gzip_min_length 1024;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  gzip_buffers 4 32k;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  gzip_types text/plain application/x-javascript text/javascript text/xml text/css;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  #####################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Mounting MediaGoblin stuff' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # This is the section you should read' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  #####################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo "  server_name $MEDIAGOBLIN_DOMAIN_NAME;" >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  access_log /var/log/nginx/mediagoblin.log;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  error_log /var/log/nginx/mediagoblin.error.log;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # MediaGoblins stock static files: CSS, JS, etc.' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  location /mgoblin_static/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/mediagoblin/static/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Instance specific media:' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  location /mgoblin_media/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev/media/public/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Theme static files (usually symlinked in)' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  location /theme_static/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev/theme_static/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Plugin static files (usually symlinked in)' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  location /plugin_static/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev/plugin_static/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  # Mounting MediaGoblin itself via FastCGI.' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  location / {' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '    fastcgi_pass 127.0.0.1:26543;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '    include /etc/nginx/fastcgi_params;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '    # our understanding vs nginxs handling of script_name vs' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '      # path_info dont match :)' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '    fastcgi_param PATH_INFO $fastcgi_script_name;' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '    fastcgi_param SCRIPT_NAME "";' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '}' >> $MEDIAGOBLIN_VIRTUAL_HOST
		echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	else
		echo -n '' > $MEDIAGOBLIN_VIRTUAL_HOST
	fi

	echo 'server {' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo "  listen 127.0.0.1:${MEDIAGOBLIN_ONION_PORT} default_server;" >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  #################################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Stock useful config options, but ignore them :)' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  #################################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  include /etc/nginx/mime.types;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  autoindex off;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  default_type  application/octet-stream;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  sendfile on;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	function_check nginx_limits
	nginx_limits $MEDIAGOBLIN_DOMAIN_NAME '20m'
	function_check nginx_disable_sniffing
	nginx_disable_sniffing $MEDIAGOBLIN_DOMAIN_NAME
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Gzip' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  gzip on;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  gzip_min_length 1024;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  gzip_buffers 4 32k;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  gzip_types text/plain application/x-javascript text/javascript text/xml text/css;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  #####################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Mounting MediaGoblin stuff' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # This is the section you should read' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  #####################################' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo "  server_name $MEDIAGOBLIN_ONION_HOSTNAME;" >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  access_log /var/log/nginx/mediagoblin.log;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  error_log /var/log/nginx/mediagoblin.error.log;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # MediaGoblins stock static files: CSS, JS, etc.' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  location /mgoblin_static/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/mediagoblin/static/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Instance specific media:' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  location /mgoblin_media/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev/media/public/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Theme static files (usually symlinked in)' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  location /theme_static/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev/theme_static/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Plugin static files (usually symlinked in)' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  location /plugin_static/ {' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo "    alias $MEDIAGOBLIN_WORKING_DIRECTORY/user_dev/plugin_static/;" >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  # Mounting MediaGoblin itself via FastCGI.' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  location / {' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '    fastcgi_pass 127.0.0.1:26543;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '    include /etc/nginx/fastcgi_params;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '    # our understanding vs nginxs handling of script_name vs' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '      # path_info dont match :)' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '    fastcgi_param PATH_INFO $fastcgi_script_name;' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '    fastcgi_param SCRIPT_NAME "";' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '  }' >> $MEDIAGOBLIN_VIRTUAL_HOST
	echo '}' >> $MEDIAGOBLIN_VIRTUAL_HOST

	function_check create_site_certificate
	create_site_certificate $MEDIAGOBLIN_DOMAIN_NAME

	nginx_ensite $MEDIAGOBLIN_DOMAIN_NAME
	systemctl restart php5-fpm
	systemctl restart nginx

	add_ddns_domain $MEDIAGOBLIN_DOMAIN_NAME

	if ! grep -q "Mediagoblin domain" $COMPLETION_FILE; then
		echo "Mediagoblin domain:$MEDIAGOBLIN_DOMAIN_NAME" >> $COMPLETION_FILE
	else
		sed -i "s/Mediagoblin domain.*/Mediagoblin domain:$MEDIAGOBLIN_DOMAIN_NAME/g" $COMPLETION_FILE
	fi

	echo 'install_mediagoblin' >> $COMPLETION_FILE
}

# NOTE: deliberately no exit 0