Add mongodb extension to php.ini
; mongodb.ini
extension=mongodb.so
Install mongodb driver
## INSTALL MONGODB DRIVER
RUN set -xe \
&& apk add --no-cache --update --virtual .phpize-deps $PHPIZE_DEPS openssl curl-dev openssl-dev \
&& pecl install mongodb
COPY ./.docker/php/mongodb.ini /usr/local/etc/php/conf.d/
Install the package using composer
INFO
If you use flex you need to run this command before installation of the "doctrine/mongodb-odm-bundle" package
$ composer config extra.symfony.allow-contrib true
composer require doctrine/mongodb-odm-bundle