#!/usr/bin/env sh

/usr/local/bin/gomplate -o /etc/php7/php.ini -f /etc/templates/php.ini.tmpl
/usr/local/bin/gomplate -o /var/www/app/data/config.php -f /etc/templates/config.php.tmpl
/usr/local/bin/gomplate -o /var/www/app/constants.local.php -f /etc/templates/constants.local.php.tmpl

if [ -n "${FRESHRSS_POSTGRES_SSL_ROOTCERT}" ] && [ ! -f "/var/www/.postgresql/root.crt" ]; then
    ln -s "${FRESHRSS_POSTGRES_SSL_ROOTCERT}" /var/www/.postgresql/root.crt
fi

printf "\nPrepare FreshRSS...\n"
/usr/bin/php -f ./cli/prepare.php >/dev/null 2>&1

/usr/bin/php -f ./cli/do-install.php -- --api_enabled \
    --base_url "${FRESHRSS_BASE_URL:-http://localhost/}" \
    --db-base "${FRESHRSS_DB_BASE}" \
    --db-host "${FRESHRSS_DB_HOST:-localhost}" \
    --db-password "${FRESHRSS_DB_PASSWORD}" \
    --db-type "${FRESHRSS_DB_TYPE:-sqlite}" \
    --db-user "${FRESHRSS_DB_USER}" \
    --default_user "${FRESHRSS_DEFAULT_USER:-_}" \
    --language "${FRESHRSS_LANGUAGE:-en}" >/dev/null 2>&1
EXITCODE=$?

if [ $EXITCODE -eq 3 ]; then
    printf 'FreshRSS already installed, no change performed\n'
elif [ $EXITCODE -eq 0 ]; then
    printf 'FreshRSS successfully installed\n'
else
    printf 'FreshRSS error during installation\n'
    exit $EXITCODE
fi

if [ "${FRESHRSS_DEFAULT_USER}" ]; then
    printf "\nEnsure default user exists...\n"
    /usr/bin/php ./cli/create-user.php --user "$FRESHRSS_DEFAULT_USER" --password "$FRESHRSS_DEFAULT_PASSWORD" --language "${FRESHRSS_LANGUAGE:-en}" >/dev/null 2>&1
    EXITCODE=$?

    if [ $EXITCODE -eq 3 ]; then
        printf 'FreshRSS user already exists, no change performed\n'
    elif [ $EXITCODE -eq 0 ]; then
        printf 'FreshRSS user successfully created\n'
        ./cli/list-users.php | xargs -n1 ./cli/actualize-user.php --user "$FRESHRSS_DEFAULT_USER"
    else
        rm -f /tmp/out.txt /tmp/err.txt
        printf 'FreshRSS error during the creation of a user\n'
        exit $EXITCODE
    fi
fi

supercronic /etc/crontabs/nginx &
php-fpm7 -F &
exec nginx -g "daemon off;"