無法在 php 8.1.5 docker 容器中為 gd 啟用 Freetype

Question

問題： Call to undefined function imagettfbbox 。 function_exists('imagettfbbox')的 Output 為false 。

我現在見過這么多的 Dockerfile，用 gd 啟用 Freetype 似乎並不難。 然而，雖然我的 Dockerfile 構建沒有錯誤，但當我查看 phpinfo 時，沒有啟用 Freetype ...

我錯過了什么？

GD Support          enabled
GD Version          bundled (2.1.0 compatible)
GIF Read Support    enabled
GIF Create Support  enabled
PNG Support         enabled
libPNG Version      1.6.37
WBMP Support        enabled
XBM Support         enabled
BMP Support         enabled
TGA Read Support    enabled

這是我的 Dockerfile

FROM php:8.1.5-fpm-alpine3.15

ENV PHP_OPCACHE_VALIDATE_TIMESTAMPS="0" \
    PHP_OPCACHE_MAX_ACCELERATED_FILES="20000" \
    PHP_OPCACHE_MEMORY_CONSUMPTION="256" \
    PHP_OPCACHE_MAX_WASTED_PERCENTAGE="10"

RUN apk add bash curl zip libzip-dev libxpm libxpm-dev libpng libpng-dev libwebp libwebp-dev libjpeg-turbo libjpeg-turbo-dev freetype freetype-dev imagemagick imagemagick-dev && rm /var/cache/apk/*
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer

RUN docker-php-ext-install pdo_mysql

RUN apk add $PHPIZE_DEPS
RUN pecl install redis
RUN docker-php-ext-configure zip 
RUN docker-php-ext-configure gd --enable-gd --with-webp --with-jpeg --with-xpm --with-freetype 
RUN docker-php-ext-install zip opcache
RUN docker-php-ext-install gd 
RUN docker-php-ext-enable redis 

RUN apk del --purge autoconf g++ make

WORKDIR /var/www

COPY ./dockerfiles/php/php.ini /usr/local/etc/php/php.ini
COPY ./dockerfiles/php/php-fpm-pool.conf /usr/local/etc/php-fpm.d
COPY ./dockerfiles/php/opcache.ini /usr/local/etc/php/conf.d/opcache.ini

COPY ./app/ /var/www

RUN PATH=$PATH:/var/www/bin:bin

RUN composer install

CMD ["php-fpm", "-F"]

和引用的配置：

# php.ini

realpath_cache_size=1M
realpath_cache_ttl=300
upload_max_filesize=16M
date.timezone="Europe/Belgrade"
session.save_handler=redis
session.save_path="localhost:6379"

# php-fpm-pool.conf 

[www]
user = www-data
group = www-data

listen = 0.0.0.0:9000
listen.backlog = 1023

pm = dynamic
pm.max_children = 8
pm.start_servers = 2
pm.min_spare_servers = 1
pm.max_spare_servers = 3
pm.status_path = /php-fpm-status
ping.path = /php-fpm-ping
request_terminate_timeout = 5m
chdir = /
catch_workers_output = yes
clear_env = no

# opcache.ini 

[opcache]

opcache.enable=1
opcache.revalidate_freq=0
#opcache.validate_timestamps=${PHP_OPCACHE_VALIDATE_TIMESTAMPS}
opcache.max_accelerated_files=${PHP_OPCACHE_MAX_ACCELERATED_FILES}
opcache.memory_consumption=${PHP_OPCACHE_MEMORY_CONSUMPTION}
opcache.max_wasted_percentage=${PHP_OPCACHE_MAX_WASTED_PERCENTAGE}
opcache.interned_strings_buffer=16

opcache.fast_shutdown=1

Answer 1

也許這可以解決它：

RUN apk add --no-cache freetype-dev libjpeg-turbo-dev libpng-dev libzip-dev zlib-dev
RUN docker-php-ext-configure gd --enable-gd --with-freetype --with-jpeg
RUN docker-php-ext-install gd