add php 7.4

7.4/Dockerfile

@@ -0,0 +1,20 @@
+FROM php:7.4-fpm-bullseye
+
+# Set build shell to bash, default has has some issues sometimes
+SHELL ["/bin/bash", "-c"]
+
+# Install basic tools
+## libzip-dev is required for php-zip
+## libfreetype6-dev libjpeg62-turbo-dev are required for php-gd
+RUN apt update \
+ && apt install curl nano iputils-ping zip libzip-dev unzip libfreetype6-dev libjpeg62-turbo-dev -y --no-install-recommends \
+ && apt auto-remove -y \
+ && apt clean -y
+
+## Install composer and  some base extensions
+# Configure and Install mysqli,pdo,pdo_mysql,bcmath,calendar,zip,gettext,exif,pcntl,shmop,-j$(nproc),gd,sysvmsg
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer \
+ && docker-php-ext-configure pcntl --enable-pcntl \
+ && docker-php-ext-configure zip \
+ && docker-php-ext-configure gd  \
+ && docker-php-ext-install {mysqli,pdo,pdo_mysql,bcmath,calendar,zip,gettext,exif,pcntl,shmop,-j$(nproc),gd,sysvmsg,sysvsem,sysvshm}