Merge pull request #1374 from bestlong/fix-php56-swoole-build-fail

Fix PHP56, workspace build fail: pecl/swoole requires PHP (version >= 7.0.0)

php-fpm/Dockerfile-56

@@ -121,7 +121,7 @@ RUN if [ ${INSTALL_PHPREDIS} = true ]; then \
 ARG INSTALL_SWOOLE=false
 RUN if [ ${INSTALL_SWOOLE} = true ]; then \
     # Install Php Swoole Extension
-    pecl install swoole \
+    pecl install swoole-2.0.11 \
     &&  docker-php-ext-enable swoole \
 ;fi
 

workspace/Dockerfile-56

@@ -263,7 +263,7 @@ RUN if [ ${INSTALL_PHPREDIS} = true ]; then \
 ARG INSTALL_SWOOLE=false
 RUN if [ ${INSTALL_SWOOLE} = true ]; then \
     # Install Php Swoole Extension
-    pecl -q install swoole && \
+    pecl -q install swoole-2.0.11 && \
     echo "extension=swoole.so" >> /etc/php/5.6/mods-available/swoole.ini && \
     ln -s /etc/php/5.6/mods-available/swoole.ini /etc/php/5.6/cli/conf.d/20-swoole.ini \
 ;fi