Optimize docker image

Docker layers are immutable and cannot be changed in subsequent layers.
macurovc · Jul 13, 2021 · 0f6d481 · 0f6d481
1 parent c8c2c97
commit 0f6d481
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/docker/builder/Dockerfile b/docker/builder/Dockerfile
@@ -1,8 +1,7 @@
 FROM debian:unstable-20210408-slim
 
 RUN apt-get update
-RUN DEBIAN_FRONTEND=noninteractive apt-get --yes install curl emacs-nox git make mercurial ruby texinfo
-RUN apt-get clean && rm -rf /var/lib/apt/lists/
-
+RUN DEBIAN_FRONTEND=noninteractive apt-get --yes install curl emacs-nox git make mercurial ruby texinfo && \
+        apt-get clean && rm -rf /var/lib/apt/lists/
 WORKDIR /mnt/store/melpa
 CMD docker/builder/run.sh