ARG UBUNTU_VERSION=latest

FROM aprimediet/ubuntu:${UBUNTU_VERSION}
LABEL maintainer="<Muhamad Aditya Prima> aprimediet@gmail.com"

ARG PHP_VERSION=8.1

ENV PHP_VERSION=${PHP_VERSION}
ENV PHP_FPM_BIN=php-fpm${PHP_VERSION}

WORKDIR /root

RUN --mount=type=cache,target=/var/cache/apt/archives \
    apt -y update && apt -y upgrade && apt -y install \
    software-properties-common

# ADD PPA TO INSTALL MULTIPLE PHP VERSIONS
RUN add-apt-repository ppa:ondrej/php && apt -y update

# INSTALL BASE DEPENDENCIES
RUN --mount=type=cache,target=/var/cache/apt/archives \
    apt -y install \
    php${PHP_VERSION}-fpm php${PHP_VERSION}-cli php${PHP_VERSION}-common \
    php${PHP_VERSION}-bcmath php${PHP_VERSION}-bz2 \
    php${PHP_VERSION}-cgi php${PHP_VERSION}-curl \
    php${PHP_VERSION}-dba php${PHP_VERSION}-dev php${PHP_VERSION}-gd \
    php${PHP_VERSION}-imagick php${PHP_VERSION}-intl \
    php${PHP_VERSION}-mbstring php${PHP_VERSION}-memcache \
    php${PHP_VERSION}-memcached php${PHP_VERSION}-pspell \
    php${PHP_VERSION}-readline php${PHP_VERSION}-xml \
    php${PHP_VERSION}-xmlrpc php${PHP_VERSION}-zip

# INSTALL PACKAGES AND IGNORE ERRORS WHEN OCURRED
RUN --mount=type=cache,target=/var/cache/apt/archives \
    apt -y install \
    php${PHP_VERSION}-autoload php${PHP_VERSION}-date php${PHP_VERSION}-monolog \
    php${PHP_VERSION}-psr; exit 0

# FAILING ON PHP-8.0
RUN --mount=type=cache,target=/var/cache/apt/archives \
    apt -y install \
    php${PHP_VERSION}-json; exit 0

# REMOVE CURRENT POOL FIRST
RUN rm -rf /etc/php/${PHP_VERSION}/fpm/pool.d

# COPY CONFIGURATION FILES
ADD ./etc/php/fpm/php-fpm.conf /etc/php/${PHP_VERSION}/fpm/php-fpm.conf
ADD ./etc/php/fpm/pool.d /etc/php/fpm/pool.d 
ADD ./etc/services.d/php-fpm /etc/services.d/php-fpm

# CREATE SYMLINKS TO /usr/bin/php IN CASE IT IS NOT EXISTS
RUN ln -ns /usr/bin/php${PHP_VERSION} /usr/bin/php; exit 0

# DOWNLOAD AND INSTALL COMPOSER
ADD https://getcomposer.org/installer ./composer-setup.php
RUN php composer-setup.php && mv composer.phar /usr/local/bin/composer && rm -f ./composer-setup.php

# CHANGE USER PERMISSION ON /etc/services.d
RUN chmod -R +x /etc/services.d/php-fpm/*

# CLEAN APT CACHES
RUN apt -y clean

# CREATE PHP RUN DIRECTORY
RUN mkdir -p /var/run/php && mkdir -p /var/lib/php/session

EXPOSE 9000