Files
QRForge-selfhosted/Dockerfile
T
dillard 8c7823949e Fix GD build missing FreeType/JPEG support
libfreetype6-dev and libjpeg62-turbo-dev were installed as apt
dependencies but docker-php-ext-install gd was never configured with
--with-freetype --with-jpeg, so GD silently built without them.
imagettftext() didn't exist, so frame text under QR codes always fell
back to GD's blocky built-in bitmap font regardless of the font
selected in the UI. JPEG support was missing too as a side effect.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Fo3DiRRpmz2DXjD7Uzhc8u
2026-07-12 09:35:32 +02:00

107 lines
3.5 KiB
Docker

FROM php:8.4
RUN if [ "$(grep '^VERSION_ID=' /etc/os-release | cut -d '=' -f 2 | tr -d '"')" -eq "9" ]; then \
sed -i -e 's/deb.debian.org/archive.debian.org/g' \
-e 's/security.debian.org/archive.debian.org/g' \
-e '/stretch-updates/d' /etc/apt/sources.list; \
fi
# Download script to install PHP extensions and dependencies
ADD https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions /usr/local/bin/
RUN chmod +x /usr/local/bin/install-php-extensions
RUN DEBIAN_FRONTEND=noninteractive apt-get update -q \
&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y \
curl \
dnsutils \
git \
iputils-ping \
less \
libzip-dev \
libjpeg62-turbo-dev \
libpng-dev \
libfreetype6-dev \
nano \
net-tools \
procps \
tar \
tini \
zip unzip \
# iconv, mbstring and pdo_sqlite are omitted as they are already installed
&& PHP_EXTENSIONS=" \
amqp \
bcmath \
bz2 \
calendar \
event \
exif \
gd \
gettext \
intl \
ldap \
memcached \
mysqli \
opcache \
pdo_mysql \
pdo_pgsql \
pgsql \
redis \
soap \
sockets \
xsl \
zip \
imagick \
" \
&& case "$PHP_VERSION" in \
5.6.*) PHP_EXTENSIONS="$PHP_EXTENSIONS mcrypt mysql";; \
7.0.*|7.1.*) PHP_EXTENSIONS="$PHP_EXTENSIONS mcrypt";; \
esac \
&& install-php-extensions $PHP_EXTENSIONS \
&& if command -v a2enmod; then a2enmod rewrite; fi
# Install Composer.
ENV PATH=$PATH:/root/composer/vendor/bin \
COMPOSER_ALLOW_SUPERUSER=1 \
COMPOSER_HOME=/root/composer
RUN cd /opt \
# Download installer and check for its integrity.
&& curl -sSL https://getcomposer.org/installer > composer-setup.php \
&& curl -sSL https://composer.github.io/installer.sha384sum > composer-setup.sha384sum \
&& sha384sum --check composer-setup.sha384sum \
# Install Composer 2.
&& php composer-setup.php --install-dir=/usr/local/bin --filename=composer --2 \
# Remove installer files.
&& rm /opt/composer-setup.php /opt/composer-setup.sha384sum
RUN docker-php-source extract
RUN docker-php-ext-configure gd --with-freetype --with-jpeg
RUN docker-php-ext-install pdo_mysql zip exif pcntl gd
RUN docker-php-ext-install mysqli && docker-php-ext-enable mysqli
RUN docker-php-ext-install gettext && docker-php-ext-enable gettext
RUN docker-php-ext-install sockets && docker-php-ext-enable sockets
RUN mkdir -p /opt && chmod 777 /opt
WORKDIR /opt
# Pinned to a specific release tag instead of an unpinned clone of master, which is a
# reproducibility/supply-chain risk (the build can break silently when upstream moves on,
# as happened when master started requiring PHP 8.4 while this image was still on 8.3).
RUN git clone --branch 6.0.1 --depth 1 https://github.com/chillerlan/php-qrcode.git \
&& chmod -R 777 ./php-qrcode
RUN cp ./php-qrcode/composer.json /var/www/html/composer.json
RUN mkdir -p /var/www/html/test && chmod 777 /var/www/html/test
RUN cp ./php-qrcode/examples/image.php /var/www/html/test/image.php
RUN cp -R ./php-qrcode/src /var/www/html/
WORKDIR /var/www/html
RUN composer update
COPY ./src ./
RUN chmod 755 *;
# Qr code storage lives outside the document root so files can only be reached through
# the authenticated qrcode_image.php / qrcode_zip_download.php endpoints.
RUN mkdir -p /var/www/qrcode-storage/zip && chmod -R 777 /var/www/qrcode-storage
EXPOSE 80
CMD ["php", "-S", "0.0.0.0:80"]