https://centos.pkgs.org/7/remi-x86_64/

FROM centos:7.8.2003
RUN yum install -y wget && \
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm && \
rpm -Uvh epel-release-latest-7.noarch.rpm && rm -f epel-release-latest-7.noarch.rpm && \
wget https://rpms.remirepo.net/enterprise/remi-release-7.rpm && \
rpm -Uvh remi-release-7.rpm && rm -f remi-release-7.rpm && \
yum install -y yum-utils && \
yum-config-manager --add-repo https://openresty.org/package/centos/openresty.repo && \
yum install -y crontabs && \
yum install -y openresty && \
yum install -y supervisor && \
yum install -y php72 &&\
yum install -y php72-php-pecl-psr php72-php-pear php72-php-pecl-amqp php72-php-bcmath php72-php-bcmath php72-php-mysqlnd php72-php-pgsql php72-php-common php72-php-gd php72-php-mbstring php72-php-pdo php72-php-xml php72-php-xmlrpc php72-php-soap php72-php-opcache php72-php-process php72-php-sodium && \
yum install -y php72-php-pecl-zip php72-php-pecl-redis php72-php-pecl-mongodb php72-php-pecl-grpc php72-php-pecl-protobuf php72-php-pecl-uuid php72-php-intl&&\
yum install -y php72-php-fpm && \
ln -sf /usr/bin/php72 /usr/bin/php && \
ln -sf /opt/remi/php72/root/usr/sbin/php-fpm /usr/bin/php-fpm && \
ln -sf /usr/local/openresty/nginx/sbin/nginx /usr/bin/nginx && \
mkdir -p /data/www/html && mkdir -p /data/logs \
php --version && \
php --modules
COPY ./nginx/ /usr/local/openresty/nginx/conf/
COPY ./start.sh /start.sh
RUN chmod a+x /start.sh
COPY ./supervisor.ini /etc/supervisord.d/
COPY ./php-fpm/ /etc/opt/remi/php72/
COPY ./html/ /data/www/html/
COPY ./logrotate/ /data/logrotate/
WORKDIR /data/www
EXPOSE 80
ENTRYPOINT ["/bin/bash", "/start.sh"]

https://centos.pkgs.org/7/remi-x86_64/php72-php-pecl-grpc-1.33.1-1.el7.remi.x86_64.rpm.html

yum install php72-php-pecl-grpc-1.33.1