Docker file untuk GCP php 8.3 versi CLI dengan ext grpc dan protobuf, digunakan untuk cloud run job

Dockerfile

# Use the official PHP image.
# https://hub.docker.com/_/php
FROM php:8.3-cli

# Menginstal dependensi yang diperlukan untuk ekstensi PHP
# Pastikan untuk membersihkan cache APT setelah instalasi untuk menjaga ukuran image tetap kecil
RUN apt-get update && apt-get install -y libcurl4-openssl-dev autoconf zlib1g-dev && rm -rf /var/lib/apt/lists/*
	
# Menginstal ekstensi PHP curl
RUN docker-php-ext-install curl 

# Configure PHP for Cloud Run.
# Precompile PHP code with opcache.
RUN docker-php-ext-install -j "$(nproc)" opcache
RUN set -ex; \
  { \
    echo "; Cloud Run enforces memory & timeouts"; \
    echo "memory_limit = -1"; \
    echo "max_execution_time = 0"; \
    echo "; File upload at Cloud Run network limit"; \
    echo "upload_max_filesize = 32M"; \
    echo "post_max_size = 32M"; \
    echo "; Configure Opcache for Containers"; \
    echo "opcache.enable = On"; \
    echo "opcache.validate_timestamps = Off"; \
    echo "; Configure Opcache Memory (Application-specific)"; \
    echo "opcache.memory_consumption = 32"; \
  } > "$PHP_INI_DIR/conf.d/cloud-run.ini"

RUN pecl install protobuf \
    && docker-php-ext-enable protobuf 
	
RUN pecl install grpc \
    && docker-php-ext-enable grpc