Ruby 3.0.1

stefansundin · Jul 7, 2021 · dfdce75 · dfdce75
1 parent ff25f8a
commit dfdce75
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diff --git a/.ruby-version b/.ruby-version
@@ -1 +1 @@
-2.7.3
+3.0.1
diff --git a/Dockerfile b/Dockerfile
@@ -11,8 +11,9 @@
 # docker build --squash -t stefansundin/rssbox .
 # docker push stefansundin/rssbox
 
-FROM stefansundin/ruby:2.7
-LABEL maintainer="stefansundin https://github.com/stefansundin/rssbox"
+FROM stefansundin/ruby:3.0
+LABEL org.opencontainers.image.authors="Stefan Sundin"
+LABEL org.opencontainers.image.url="https://github.com/stefansundin/rssbox"
 
 # install gem dependencies
 RUN \

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -115,7 +115,7 @@ DEPENDENCIES
   tzinfo
 
 RUBY VERSION
-   ruby 2.7.3p183
+   ruby 3.0.1p64
 
 BUNDLED WITH
-   2.1.4
+   2.2.15