Add hadolint

pichuang · May 5, 2024 · ef6fe14 · ef6fe14
1 parent ae6a243
commit ef6fe14
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diff --git a/.hadolint.yaml b/.hadolint.yaml
@@ -0,0 +1 @@
+failure-threshold: error
diff --git a/Dockerfile b/Dockerfile
@@ -8,6 +8,7 @@ LABEL org.opencontainers.image.title = "Debug Container" \
       org.opencontainers.image.documentation = "https://github.com/pichuang/debug-container"
 
 # Install packages
+# hadolint ignore=DL3033
 RUN yum -y install epel-release && \
     rpmkeys --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-9 && \
     yum -y update && \
@@ -51,6 +52,7 @@ RUN echo "cat /etc/motd" >> ~/.bashrc
 
 EXPOSE 5566
 
+# hadolint ignore=DL3002
 USER root
 WORKDIR /root
 ENV HOSTNAME debug-container