From 7ff8d90bf52bc646e958dfe750edb21e7d709e9d Mon Sep 17 00:00:00 2001
From: Alan Young <harleypig@harleypig.com>
Date: Tue, 9 Mar 2021 06:43:07 -0700
Subject: [PATCH] fixed hadolint issues

---
 Dockerfile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 36e4ce3..25be743 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,11 @@
 FROM alpine:3.1
-RUN apk add --update bash git inotify-tools openssh && rm -rf /var/cache/apk/*
+# hadolint ignore=DL3018
+RUN apk add --no-cache bash git inotify-tools openssh
 
 RUN mkdir -p /app
 WORKDIR /app
-ADD gitwatch.sh ./ 
+COPY gitwatch.sh ./ 
 
-RUN chmod 755 *.sh
+RUN chmod 755 -- *.sh
 
 ENTRYPOINT ["./gitwatch.sh"]