changing sfnotifier uid/gid to 64000

Related-PRODX: PRODX-36760
Change-Id: I5bfe4d64646994d7065eaf11a956228dd5d9a447
diff --git a/Dockerfile b/Dockerfile
index d7f07be..3a3acc5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,16 +5,16 @@
 ENV LOGPATH=/var/log/sf-notifier/sfnotifier.log
 
 COPY requirements.txt ./
-RUN addgroup --gid 1000 \
+RUN addgroup --gid 64000 \
       sfnotifier && \
     adduser --ingroup sfnotifier \
-      --uid 1000 \
+      --uid 64000 \
       --disabled-password \
       --home /app \
       sfnotifier && \
     mkdir -p `dirname $LOGPATH` && \
     touch $LOGPATH && \
-    chown -R 1000:1000 `dirname $LOGPATH` && \
+    chown -R 64000:64000 `dirname $LOGPATH` && \
     apk upgrade --update --no-cache && \
     apk add --no-cache \
       build-base \