run

Dockerfile

@@ -16,7 +16,7 @@ RUN set -ex \
     && apt-get install --no-install-suggests --no-install-recommends -y rsync curl \
     && apt-get clean -y \
     && rm -rf /var/lib/apt/lists/* \
-    && RUN mkdir -m 02775 /sync && chown 65533:65533 /sync
+    && mkdir -m 02775 /sync && chown 65533:65533 /sync
 
 COPY rsync-sync* /