Fixing docker-entrypoint

Author: zeroc0d3

Dockerfile

@@ -25,8 +25,12 @@ ENV PHP_VERSION=7.1.16 \
     ALPINE_VERSION=3.4 \
     XDEBUG_VERSION=2.6.0
 
-COPY docker-php-source /usr/local/bin/
-COPY docker-php-ext-* docker-php-entrypoint /usr/local/bin/
+COPY docker-php-source /usr/local/bin/docker-php-source
+COPY docker-php-ext-* /usr/local/bin/
+COPY docker-php-entrypoint /usr/local/bin/docker-php-entrypoint
+RUN chmod 777 /usr/local/bin/docker-php-source
+RUN chmod 777 /usr/local/bin/docker-php-ext-*
+RUN chmod 777 /usr/local/bin/docker-entrypoint
 
 ENV NODE_VERSION=6.14.2
 RUN addgroup -g 1000 node \