Update docker files, upgrade php to 7.4

.docker/Dockerfile

@@ -0,0 +1,37 @@
+FROM php:7.4.0-fpm
+
+ARG DEV_USER_UID=1000
+
+RUN apt-get update && apt-get install -y zsh vim figlet git nano && \
+    curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer && \
+    curl -OL https://squizlabs.github.io/PHP_CodeSniffer/phpcs.phar && \
+    cp phpcs.phar /usr/local/bin/phpcs && \
+    chmod +x /usr/local/bin/phpcs && \
+    curl -OL https://cs.symfony.com/download/php-cs-fixer-v2.phar && \
+    cp php-cs-fixer-v2.phar /usr/local/bin/phpcsfixer && \
+    chmod +x /usr/local/bin/phpcsfixer && \
+    curl -OL https://github.com/phpmd/phpmd/releases/download/2.7.0/phpmd.phar && \
+    cp phpmd.phar /usr/local/bin/phpmd && \
+    chmod +x /usr/local/bin/phpmd && \
+    curl -OL https://squizlabs.github.io/PHP_CodeSniffer/phpcbf.phar && \
+    cp phpcbf.phar /usr/local/bin/phpcbf && \
+    chmod +x /usr/local/bin/phpcbf && \
+    phpcs --config-set default_standard PSR2 && \
+    phpcs --config-set report_format summary && \
+    phpcs --config-set show_progress 1 && \
+    phpcs --config-set colors 1 && \
+    pecl install xdebug && \
+    docker-php-ext-enable xdebug && \
+    cp /usr/local/etc/php/php.ini-development /usr/local/etc/php/php.ini && \
+    rm -rf /var/lib/apt/lists/* && \
+    pecl clear-cache && \
+    pecl config-set php_ini /usr/local/etc/php/conf.d/over.ini
+
+RUN useradd -m -s /bin/bash developer
+
+RUN echo "su - developer" > /root/.bashrc
+#USER developer
+#RUN bash -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)" "" --unattended
+#RUN curl -o ~/.zshrc https://raw.githubusercontent.com/adrianmalec/my-elementary-os/master/universal-zshrc
+
+WORKDIR "/application"

.docker/config/php-ini-overrides.ini.dist

@@ -0,0 +1,10 @@
+memory_limit = -1
+upload_max_filesize = 100M
+post_max_size = 108M
+
+xdebug.remote_enable = true
+xdebug.remote_host = DOCKER_GATEWAY
+xdebug.remote_port = 9001
+xdebug.idekey = PHPSTORM
+xdebug.remote_autostart = true
+xdebug.remote_connect_back = true

.docker/docker-compose.yml

@@ -0,0 +1,21 @@
+###############################################################################
+#                                 JWT Keeper                                  #
+###############################################################################
+version: "3.7"
+services:
+    jwtkeeper-php-fpm:
+        build: .
+        container_name: jwtkeeper-php-fpm
+        restart: on-failure
+        user: developer
+        tty: true
+        volumes:
+            - ~/.ssh:/home/developer/.ssh
+            - ../:/application
+            - ./config/php-ini-overrides.ini.dist:/usr/local/etc/php/conf.d/99-overrides.ini
+        networks:
+            jwtkeeper:
+                aliases:
+                    - core
+networks:
+    jwtkeeper: