Install tar in the elixir-ci image (#27)

`tar` is needed so that we can archive all the test coverage reports and export it as a single build artefact in CircleCI.
Multiverse-io · Apr 27, 2023 · 2deca9a · 2deca9a
1 parent a0d318b
commit 2deca9a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/elixir-ci/Dockerfile b/elixir-ci/Dockerfile
@@ -1,6 +1,6 @@
 FROM hexpm/elixir:1.14.2-erlang-25.1.2-alpine-3.16.2
 
-RUN apk add --no-cache curl python3 py3-pip postgresql13-client jq nodejs~=16 yarn bc git build-base imagemagick brotli chromium bash openssh-client docker-cli xvfb libc6-compat
+RUN apk add --no-cache curl python3 py3-pip postgresql13-client jq nodejs~=16 yarn bc git build-base imagemagick brotli chromium bash openssh-client docker-cli xvfb libc6-compat tar
 
 RUN apk upgrade --no-cache