feat: fix hadolint problem

Signed-off-by: Valina Li <[email protected]>
edgexfoundry · Aug 15, 2023 · 067ba46 · 067ba46
1 parent 323adb0
commit 067ba46
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diff --git a/.hadolint.yml b/.hadolint.yml
@@ -3,6 +3,7 @@ ignored:
   - DL3008
   - DL3018
   - DL3059
+  - DL3026
 
 trustedRegistries:
   - docker.io
diff --git a/fuzz_test/Dockerfile.fuzz b/fuzz_test/Dockerfile.fuzz
@@ -19,6 +19,10 @@ FROM mcr.microsoft.com/dotnet/sdk:6.0-alpine
 
 RUN apk add --no-cache python3 py3-pip bash coreutils
 
+# Set SHELL flags for RUN commands to allow -e and pipefail
+# Rationale: https://github.com/hadolint/hadolint/wiki/DL4006
+SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
+
 WORKDIR /restler-fuzzer
 RUN wget -q -O - https://github.com/microsoft/restler-fuzzer/archive/refs/tags/v9.2.2.tar.gz | \
     tar xz --strip-components 1 && \
-Original file line number
+Diff line change
@@ Expand Up / @@ -3,6 +3,7 @@ ignored: @@
       - DL3008
       - DL3018
       - DL3059
+      - DL3026
     trustedRegistries:
       - docker.io