Docker example PHP

README.md

Build

Build + remove old image

docker build --rm -t fab/php72 .

Usage

# Launch php server
docker run -d -p 8000:80 -v "$PWD":/app --name my_project fab/php72
docker exec -ti my_project bash

# Project configuration
# MySQL host configuration "host.docker.internal"

docker stop my_project
docker rm my_project

Docker

FROM php:7.2

ENV APP_DIR /app
ENV APPLICATION_ENV development

WORKDIR $APP_DIR
VOLUME $APP_DIR

RUN php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');    \
    \$sig = file_get_contents('https://composer.github.io/installer.sig');      \
    if (trim(\$sig) === hash_file('SHA384', 'composer-setup.php')) exit(0);     \
    echo 'ERROR: Invalid installer signature' . PHP_EOL;                        \
    unlink('composer-setup.php');                                               \
    exit(1);"                                                                   \
 && php composer-setup.php -- --filename=composer --install-dir=/usr/local/bin  \
 && rm composer-setup.php


RUN apt update && apt install -y \
        bash

# Minimal bash configuration
RUN /bin/echo -e "alias l=\"ls -la\"" >> /root/.bashrc && \
    /bin/echo -e "alias ..=\"cd ../\"" >> /root/.bashrc

# Install PHP extension
RUN docker-php-ext-install mysqli
    && docker-php-ext-enable mysqli
    && docker-php-ext-install zip
    && pecl install xdebug && docker-php-ext-enable xdebug

# Install GD
RUN apt update && apt install -y \
        libfreetype6-dev \
        libjpeg62-turbo-dev \
        libpng-dev \
    && docker-php-ext-configure gd \
        --with-freetype-dir=/usr/include/freetype2 \
        --with-png-dir=/usr/include \
        --with-jpeg-dir=/usr/include

EXPOSE 80

CMD ["php", "-S", "0.0.0.0:80", "-t", "/app/public"]