Add upgrade script

services/php/Dockerfile

@@ -37,6 +37,8 @@ USER root:root
 RUN mkdir -p /var/log/pterodactyl
 COPY install.sh /usr/local/bin/install
 RUN chmod +x /usr/local/bin/install
+COPY upgrade.sh /usr/local/bin/upgrade
+RUN chmod +x /usr/local/bin/upgrade
 COPY schedule /var/spoon/cron/crontabs/schedule
 COPY supervisord.conf /etc/supervisor/supervisord.conf
 COPY www.conf /usr/local/etc/php-fpm.d/www.conf

services/php/upgrade.sh

@@ -0,0 +1,41 @@
+#!/bin/ash
+
+##
+# This is an install script to quickly upgrade Pterodactyl Panel. Before running,
+# please BACK UP any important data!
+##
+if [ "$(whoami)" != "pterodactyl" ]; then
+    echo "Rerunning script as webserver user."
+    exec su -c /usr/local/bin/upgrade pterodactyl
+fi
+
+echo "Are you sure you want to continue the upgrade script? (Y/n)"
+read -n1 run
+
+if [ "$run" = "Y" ]; then
+    echo "Running upgrade script."
+    php artisan down
+
+    # Change introduced in 0.7.0.
+    echo "Removing cached configuration."
+    rm -r bootstrap/cache/*
+
+    echo "Rerunning configuration scripts."
+    php artisan p:environment:setup --cache=redis --session=redis --queue=redis \
+        --redis-host=redis --redis-pass="" --redis-port=6379
+
+    echo "Removing cached views."
+    php artisan view:clear
+
+    echo "Running migrations."
+    php artisan migrate --force
+    php artisan db:seed --force
+
+    echo "Cleaning up API keys."
+    php artisan p:migration:clean-orphaned-keys
+
+    echo "Upgrade complete. Please restart the container to load changes."
+    php artisan up
+else
+    echo "Exiting."
+fi