Replace period with hyphens in place, instead of declaring environment variable.

PiperOrigin-RevId: 454618760 Change-Id: Ia6501f62ff3769a591497ac3413dc7526b31d1cc

Replace period with hyphens in place, instead of declaring environment variable.
PiperOrigin-RevId: 454618760 Change-Id: Ia6501f62ff3769a591497ac3413dc7526b31d1cc
ab105145 · Tom Ward · Copybara-Service · 623cc115 · ab105145
Commit ab105145 authored Jun 13, 2022 by Tom Ward Committed by Copybara-Service Jun 13, 2022
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docker/Dockerfile docker/Dockerfile +2 -3

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--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -21,11 +21,10 @@ ARG CUDA
 # Use bash to support string substitution.
 SHELL ["/bin/bash", "-c"]

-RUN apt-get update && CUDA_HYPHENS=${CUDA//./-} DEBIAN_FRONTEND=noninteractive \
-      apt-get install -y \
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
        build-essential \
        cmake \
-        cuda-command-line-tools-$(cut -f1,2 -d- <<< ${CUDA_HYPHENS}) \
+        cuda-command-line-tools-$(cut -f1,2 -d- <<< ${CUDA//./-}) \
        git \
        hmmer \
        kalign \