New PACKAGES logic

bazarr/Dockerfile

@@ -2,27 +2,18 @@ ARG BUILD_FROM
 ARG BUILD_VERSION
 FROM ${BUILD_FROM}
 ENV BASHIO_VERSION=0.14.3
+ENV PACKAGES="jq \
+    curl \
+    cifs-utils \
+    keyutils \
+    samba \
+    samba-client"
 
 RUN \
     ###############################
     # Install apps test both dist #
     ###############################
-    apt-get clean \
-    && apt-get update \
-    && apt-get install -y \
-    jq \
-    curl \
-    cifs-utils \
-    keyutils \
-    samba \
-    smbclient \
-    || apk add --no-cache \
-    jq \
-    curl \
-    cifs-utils \
-    keyutils \
-    samba \
-    samba-client \
+    apk add --no-cache ${PACKAGES} \
     \ 
     ##################
     # Install bashio #
@@ -32,7 +23,7 @@ RUN \
     | tar -xzf - --strip 1 -C /tmp/bashio \
     && mv /tmp/bashio/lib /usr/lib/bashio \
     && ln -s /usr/lib/bashio/bashio /usr/bin/bashio \
-    && rm -rf /tmp/bashio
+    && rm -rf /tmp/bashio || true
 
 RUN \
     # Correct config folder