Dockerfile

ARG PHP_VERSION=8.0

FROM php:${PHP_VERSION}-fpm-alpine

LABEL rene-mueller.php-fpm.maintainer="René Müller"
LABEL rene-mueller.php-fpm.version="1.7"

ENV PHP_MAX_EXECUTION_TIME=60 \
    PHP_MEMORY_LIMIT='512M' \
    PHP_ERROR_REPORTING='E_ALL' \
    PHP_DISPLAY_ERRORS='On' \
    PHP_POST_MAX_SIZE='16M' \
    PHP_UPLOAD_MAX_FILESIZE='16M' \
    PHP_OPCACHE_ENABLE=1 \
    PHP_OPCACHE_VALIDATE_TIMESTAMPS=1 \
    PHP_OPCACHE_REVALIDATE_FREQ=1 \
    PHP_OPCACHE_JIT='tracing' \
    PHP_OPCACHE_PRELOAD='' \
    PHP_OPCACHE_USER='www-data'

# set workdir
WORKDIR /var/www/html

#set SHELL
SHELL ["/bin/sh", "-o", "pipefail", "-c"]

# add sh scripts
COPY docker-php-ext-get /usr/local/bin/

# install non php modules
RUN apk update \
    && apk add --no-cache \
        freetype-dev \
        libgomp \
        libpng-dev \
        libjpeg-turbo-dev \
        libwebp-dev \
        imagemagick-dev \
        openssl-dev \
        libzip-dev \
        libxml2-dev \
        oniguruma-dev \
        imap-dev \
        krb5-dev \
        curl-dev \
        zlib-dev \
        icu-dev \
        curl \
        zip \
        unzip \
        git \
        postfix \
        mailutils \
    && rm -rf /var/cache/apk/*

# Configure imap
RUN set -eux; PHP_OPENSSL=yes docker-php-ext-configure imap --with-kerberos --with-imap-ssl \
    # Configure GD
  && docker-php-ext-configure gd --with-freetype=/usr/local/ --with-jpeg=/usr/local/ --with-webp=/usr/local \
  # install php modules
  && docker-php-ext-install \
    imap \
    gd \
    zip \
    mbstring \
    pdo \
    pdo_mysql \
    xml \
    mysqli \
    curl \
    calendar \
    intl \
    opcache \
    pcntl \
  ## install imagick
  && docker-php-source extract \
  && docker-php-ext-get imagick 3.7.0 \
  && docker-php-ext-install imagick \
  && docker-php-source delete

# copying php ini, values should be set via ENV
RUN rm /usr/local/etc/php/php.ini-development \
    && rm /usr/local/etc/php/php.ini-production

COPY php.ini /usr/local/etc/php/php.ini

COPY --from=composer:2 /usr/bin/composer /usr/local/bin/composer