From 1812936339197a218abd3919d3bd93606dc6d68a Mon Sep 17 00:00:00 2001
From: Hanjo Meinhardt <hanjo.meinhardt@flyacts.com>
Date: Wed, 27 Oct 2021 13:46:08 +0200
Subject: [PATCH] variable ruby versions

---
 .drone.yml | 3 +++
 Dockerfile | 3 ++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.drone.yml b/.drone.yml
index d75a2ae..f06fd6e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -5,6 +5,7 @@ pipeline:
     repo: bunix42/jekyll
     build_args:
       - JEKYLL_VERSION=3.8.7
+      - RUBY_VERSION=2-alpine3.13
     tags:
       - 3.8.7
       - 3.8
@@ -15,6 +16,7 @@ pipeline:
     repo: bunix42/jekyll
     build_args:
       - JEKYLL_VERSION=3.9.1
+      - RUBY_VERSION=2-alpine3.13
     tags:
       - 3.9.1
       - 3.9
@@ -25,6 +27,7 @@ pipeline:
     repo: bunix42/jekyll
     build_args:
       - JEKYLL_VERSION=4.2.1
+      - RUBY_VERSION=3-alpine3.13
     tags:
       - 4.2.1
       - 4.2
diff --git a/Dockerfile b/Dockerfile
index 121c4bf..8ef92b0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM ruby:3-alpine3.13
+ARG RUBY_VERSION
+FROM ruby:${RUBY_VERSION}}
 
 LABEL org.opencontainers.image.authors="hanjo@bunix.de"