Fix deps installation from scratch

sibprogrammer · sibprogrammer · commit c20af9c1a4c6 · 2019-09-03T12:58:26.000+07:00
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,6 @@
 FROM php:7.3-cli
 
-RUN docker-php-ext-install pcntl \
+RUN apt-get update \
+    && apt-get install -y unzip \
+    && docker-php-ext-install pcntl \
     && curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
