Add compile step for protobuf ext

php/Dockerfile

@@ -144,7 +144,8 @@ RUN ./configure \
     --enable-soap=shared \
     --with-zip=shared \
     --with-kerberos=shared \
-    --enable-posix=shared
+    --enable-posix=shared \
+    --with-pear
 
 RUN make -j$(nproc --all)
 RUN make install
@@ -153,6 +154,39 @@ RUN cp php.ini-production /etc/php/php.ini
 RUN mv /etc/php/php-fpm.conf.default /etc/php/php-fpm.conf
 RUN rm -f /etc/php/php-fpm.d/*
 RUN rm -f /usr/lib/php/extensions/*/*.a
+RUN mkdir -p /etc/php/conf.d
+
+RUN for ext in /usr/lib/php/extensions/*/*.so ; do filename=$(echo ${ext##*/}| cut -d'.' -f 1) ; \
+    echo "extension=$filename" >> "/etc/php/conf.d/00-$filename.ini" ; done && \
+    mv "/etc/php/conf.d/00-mysqlnd.ini" "/etc/php/conf.d/01-mysqlnd.ini" && \
+    mv "/etc/php/conf.d/00-pdo_mysql.ini" "/etc/php/conf.d/02-pdo_mysql.ini" && \
+    sed -i -e 's/extension/zend_extension/' /etc/php/conf.d/00-opcache.ini
+
+# Copy grpc/protobuf dependencies
+COPY --from=grpc_build /root/grpc/INSTALLROOT/ /
+
+# Compile and install gRPC library
+WORKDIR /root
+RUN git clone -b v1.32.0 --depth 1 --single-branch --recursive https://github.com/grpc/grpc
+
+# Compile and install the grpc php extension
+WORKDIR /root/grpc/src/php/ext/grpc
+RUN phpize
+RUN ./configure
+RUN make
+RUN make install
+
+WORKDIR /root
+RUN git clone -b v3.13.0 --depth 1 --single-branch --recursive https://github.com/protocolbuffers/protobuf.git
+
+# Compile and install the protobuf php extension
+WORKDIR /root/protobuf/php/ext/google/protobuf
+
+RUN phpize
+RUN ./configure
+RUN php make-preload.php
+RUN make
+RUN make install
 
 # Copy grpc/protobuf dependencies
 COPY --from=grpc_build /root/grpc/INSTALLROOT/ /
@@ -192,7 +226,6 @@ RUN apt update && DEBIAN_FRONTEND=noninteractive apt install -y \
 
 RUN mkdir -p /etc/php/
 RUN mkdir -p /usr/lib/php/extensions
-RUN mkdir -p /etc/php/conf.d
 
 COPY --from=php_build /usr/bin/php /usr/bin/
 COPY --from=php_build /usr/sbin/php-fpm /usr/sbin/
@@ -203,12 +236,6 @@ COPY --from=php_build /usr/lib/php/extensions/ /usr/lib/php/extensions
 COPY --from=grpc_build /root/grpc/INSTALLROOT/usr/lib/ /usr/lib/
 COPY --from=grpc_build /root/grpc/INSTALLROOT/usr/share/grpc/roots.pem /usr/share/grpc/roots.pem
 
-RUN for ext in /usr/lib/php/extensions/*/*.so ; do filename=$(echo ${ext##*/}| cut -d'.' -f 1) ; \
-    echo "extension=$filename" >> "/etc/php/conf.d/00-$filename.ini" ; done && \
-    mv "/etc/php/conf.d/00-mysqlnd.ini" "/etc/php/conf.d/01-mysqlnd.ini" && \
-    mv "/etc/php/conf.d/00-pdo_mysql.ini" "/etc/php/conf.d/02-pdo_mysql.ini" && \
-    sed -i -e 's/extension/zend_extension/' /etc/php/conf.d/00-opcache.ini
-
 # Create phpfpm user/group
 RUN groupadd -g 82 php
 RUN useradd -u 82 -c "PHP Fast Process Manager" -g 82 -r -m -d /var/lib/php php