Converting Dockerfile to use the alpine image

This matches the image used in .gitlab-ci.yml. Pinning alpine:3.13 due to errors with gem install in 3.14.
2021-06-25 21:35:09 +02:00
parent a6d8f4541a
commit 51435c5cf5
2 changed files with 12 additions and 4 deletions
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@ -2,7 +2,7 @@ stages:
  - test
  - deploy

-image: alpine:latest
+image: alpine:3.13

 variables:
  JEKYLL_ENV: production