Update Dockerfile

joal/Dockerfile

@@ -2,8 +2,10 @@ ARG BUILD_FROM
 ARG BUILD_VERSION
 FROM $BUILD_FROM
 
+
+RUN \
 #Install bashio
-RUN apt-get update \
+    apt-get update \
     && apt-get install -y --no-install-recommends \
     jq \
     && curl -J -L -o /tmp/bashio.tar.gz \
@@ -15,16 +17,15 @@ RUN apt-get update \
     \
     && mv /tmp/bashio/lib /usr/lib/bashio \
     && ln -s /usr/lib/bashio/bashio /usr/bin/bashio
-
+    \
 #Install Joal
-RUN mkdir -p /joal \
+    && mkdir -p /joal \
     &&  curl -L -s \
     "https://github.com/anthonyraymond/joal/releases/download/${BUILD_VERSION}/joal.tar.gz" \
     | tar zxvf - -C /joal/ \
     && chown -R $(id -u):$(id -g) /joal
-
 #Clean
-RUN rm -fr \
+    && rm -fr \
     /tmp/* \
     /var/{cache,log}/* \
     /var/lib/apt/lists/*