#!/bin/bash

set -eu

if [[ ! -f /app/data/uwsgi.ini ]]; then
    echo "==> Copying uwsgi template on first run"
    cp /app/code/dockerfiles/uwsgi.ini /app/data/uwsgi.ini

    sed -e "s/pythonpath = .*/pythonpath = \/app\/code/g" \
        -e "s/chdir = .*/chdir = \/app\/code\/searx/g" \
        -e "s/uid = .*/uid = www-data/g" \
        -e "s/gid = .*/gid = www-data/g" \
        -e "s/workers = .*/workers = 4/g" \
        -e "s/static-map = \/static=.*/static-map = \/static=\/app\/code\/searx\/static/g" \
        -i /app/data/uwsgi.ini
fi

if [[ ! -f /app/data/settings.yml ]]; then
    echo "=> Copying settings from template on first run"
    cp /app/code/searx/settings.yml.orig /app/data/settings.yml
    sed -e 's/bind_address: "127.0.0.1"/bind_address: "0.0.0.0"/g' \
        -e "s/url: .*redis\.sock.*/url: \"redis:\/\/:${CLOUDRON_REDIS_PASSWORD}@${CLOUDRON_REDIS_HOST}:${CLOUDRON_REDIS_PORT}\/0\"/g" \
        -e "s/ultrasecretkey/`openssl rand -hex 16`/g" \
        -i /app/data/settings.yml
fi

chown -R www-data.www-data /app/data

echo "==> Starting searXNG"
exec gosu www-data uwsgi --master --ini /app/data/uwsgi.ini --http-socket "0.0.0.0:8888"