Add explicit chmod to COPY instruction for binary permissions

chaptersix · chaptersix · commit ff9df1aceb4c · 2025-11-21T18:45:28.000-06:00
diff --git a/Dockerfile b/Dockerfile
@@ -3,7 +3,7 @@ FROM alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2
 ARG TARGETARCH
 
 RUN apk add --no-cache ca-certificates
-COPY dist/nix_linux_${TARGETARCH}_*/temporal /usr/local/bin/temporal
+COPY --chmod=755 dist/nix_linux_${TARGETARCH}_*/temporal /usr/local/bin/temporal
 RUN adduser -u 1000 -D temporal
 USER temporal
 
