message: Update to newest Node Version (v9)
diff: @@ -11,7 +11,7 @@ RUN apk update \
  unzip \
  bash \
  tini \
  - && apk add nodejs-npm yarn --update-cache --repository http://dl-3.alpinelinux.org/alpine/edge/main/ --repository http://dl-3.alpinelinux.org/alpine/edge/community/ \
  + && apk add nodejs-current yarn --update-cache --repository http://dl-3.alpinelinux.org/alpine/edge/main/ --repository http://dl-3.alpinelinux.org/alpine/edge/community/ \
  && rm -rf /var/cache/apk/* \
  && curl -L -o /usr/local/bin/composer https://github.com/composer/composer/releases/download/1.5.2/composer.phar \
  && echo "61dfd2f9262a0a2469e0c1864ab1cce6d3e63f9053faf883cd08307413d92119010638bfbee7c90c9b6977e284814bcb7bfdc01dd9cb9125ac947a2968c791bc /usr/local/bin/composer" | sha512sum \
  