Ajustando recomandação hadolint

Author: jemersonmaia

Dockerfile

@@ -7,6 +7,7 @@ apt-get clean && rm -rf /var/lib/apt/lists/*
 
 ENV REVIEWDOG_VERSION=v0.13.0
 
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN wget -O - -q https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh| sh -s -- -b /usr/local/bin/ ${REVIEWDOG_VERSION}
 
 COPY entrypoint.sh /entrypoint.sh