Implement PHP_UPLOAD_LIMIT in Alpine images.

docker/entrypoint_alpine.sh

@@ -39,6 +39,14 @@ chown -R apache:root /var/lib/snipeit/data/*
 chown -R apache:root /var/lib/snipeit/dumps
 chown -R apache:root /var/lib/snipeit/keys
 
+# Fix php settings
+if [ ! -z "${PHP_UPLOAD_LIMIT}" ]
+then
+    echo "Changing upload limit to ${PHP_UPLOAD_LIMIT}"
+    sed -i "s/^upload_max_filesize.*/upload_max_filesize = ${PHP_UPLOAD_LIMIT}M/" /etc/php*/php.ini
+    sed -i "s/^post_max_size.*/post_max_size = ${PHP_UPLOAD_LIMIT}M/" /etc/php*/php.ini
+fi
+
 # If the Oauth DB files are not present copy the vendor files over to the db migrations
 if [ ! -f "/var/www/html/database/migrations/*create_oauth*" ]
 then