try again

Author: clegginabox

Dockerfile

@@ -8,26 +8,34 @@ RUN apt-get update && apt-get install -y \
     autoconf \
     libtool \
     pkg-config \
-    re2c
+    re2c \
+    # "linux-headers-generic" is sometimes helpful for bleeding edge builds,
+    # but build-essential usually covers it.
+    && apt-get clean
 
 # Download and Compile gRPC (PR #40337)
-# We use /tmp/grpc to build
 WORKDIR /tmp/grpc
 RUN git clone --depth 1 https://github.com/grpc/grpc.git . \
     && git fetch origin pull/40337/head:pr-40337 \
     && git checkout pr-40337 \
     && git submodule update --init --recursive --depth 1 \
     && mkdir -p cmake/build && cd cmake/build \
-    # Build the C++ Core (Static Lib)
-    && cmake ../.. -DCMAKE_BUILD_TYPE=Release -DgRPC_INSTALL=ON -DgRPC_BUILD_TESTS=OFF -DgRPC_PHP_SATELLITE_SERVICES=ON \
+    # --- BUILD C++ CORE ---
+    && cmake ../.. \
+       -DCMAKE_BUILD_TYPE=Release \
+       -DgRPC_INSTALL=ON \
+       -DgRPC_BUILD_TESTS=OFF \
+       -DgRPC_PHP_SATELLITE_SERVICES=ON \
+       -DBUILD_SHARED_LIBS=ON \
     && make -j$(nproc) \
     && make install \
     && ldconfig \
-    # Build the PHP Extension, providing the path to the C++ core libs
+    # --- BUILD PHP EXT ---
     && cd ../../src/php/ext/grpc \
     && phpize \
-    && export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig \
-    && CPPFLAGS="-I/usr/local/include" LDFLAGS="-L/usr/local/lib" ./configure --with-grpc \
+    # Ensure PKG_CONFIG_PATH looks in both lib and lib64 just in case
+    && export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/local/lib64/pkgconfig \
+    && CPPFLAGS="-I/usr/local/include" LDFLAGS="-L/usr/local/lib" ./configure --with-grpc=/usr/local \
     && make -j$(nproc) \
     && cp modules/grpc.so /tmp/grpc.so
 
@@ -46,15 +54,18 @@ RUN apt-get update && apt-get install -y \
     libonig-dev \
     libxml2-dev \
     default-mysql-client \
+    # Runtime shared libraries for gRPC might be needed here depending on linking
+    # but usually the static extension approach is preferred in Docker.
+    # However, since we built shared upstream, we might need libstdc++
     && apt-get clean && rm -rf /var/lib/apt/lists/*
 
-# Copy Composer from official image
+# Copy Composer
 COPY --from=composer:2.8.9 /usr/bin/composer /usr/bin/composer
 
-# Copy install-php-extensions from mlocati
+# Copy install-php-extensions
 COPY --from=mlocati/php-extension-installer:latest /usr/bin/install-php-extensions /usr/local/bin/
 
-# Install PHP extensions declaratively
+# Install PHP extensions
 RUN install-php-extensions mysqli \
     redis \
     pdo_mysql \
@@ -68,7 +79,7 @@ RUN install-php-extensions mysqli \
     zip \
     pcov
 
-# Copy grpc to a temporary spot first, then move it to the correct dir dynamically
+# Copy grpc and enable
 COPY --from=builder /tmp/grpc.so /tmp/grpc.so
 RUN mv /tmp/grpc.so $(php-config --extension-dir) \
     && docker-php-ext-enable grpc