alpine docker added new design

Dockerfile.alpine

@@ -18,7 +18,6 @@ RUN apk add --quiet --no-cache \
 ADD --chmod=0755 https://github.com/mlocati/docker-php-extension-installer/releases/latest/download/install-php-extensions /usr/local/bin/
 
 
-
 # Install extensions
 RUN install-php-extensions iconv gd pdo pdo_mysql pdo_pgsql pgsql
 
@@ -33,6 +32,7 @@ RUN mkdir -p /speedtest/
 
 # Copy sources
 COPY backend/ /speedtest/backend
+COPY frontend/ /speedtest/frontend
 
 COPY results/*.php /speedtest/results/
 COPY results/*.ttf /speedtest/results/