Update to 2.3.7, bundler 1.16.2, rubygems 2.7.7

Author: docker-library-bot

2.3/alpine3.4/Dockerfile

@@ -10,7 +10,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.7
 ENV RUBY_DOWNLOAD_SHA256 c61f8f2b9d3ffff5567e186421fa191f0d5e7c2b189b426bb84498825d548edb
-ENV RUBYGEMS_VERSION 2.7.6
+ENV RUBYGEMS_VERSION 2.7.7
 ENV BUNDLER_VERSION 1.16.2
 
 # some of ruby's build scripts are written in ruby

2.3/jessie/Dockerfile

@@ -10,7 +10,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.7
 ENV RUBY_DOWNLOAD_SHA256 c61f8f2b9d3ffff5567e186421fa191f0d5e7c2b189b426bb84498825d548edb
-ENV RUBYGEMS_VERSION 2.7.6
+ENV RUBYGEMS_VERSION 2.7.7
 ENV BUNDLER_VERSION 1.16.2
 
 # some of ruby's build scripts are written in ruby

2.3/jessie/slim/Dockerfile

@@ -22,7 +22,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.7
 ENV RUBY_DOWNLOAD_SHA256 c61f8f2b9d3ffff5567e186421fa191f0d5e7c2b189b426bb84498825d548edb
-ENV RUBYGEMS_VERSION 2.7.6
+ENV RUBYGEMS_VERSION 2.7.7
 ENV BUNDLER_VERSION 1.16.2
 
 # some of ruby's build scripts are written in ruby

2.3/stretch/Dockerfile

@@ -10,7 +10,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.7
 ENV RUBY_DOWNLOAD_SHA256 c61f8f2b9d3ffff5567e186421fa191f0d5e7c2b189b426bb84498825d548edb
-ENV RUBYGEMS_VERSION 2.7.6
+ENV RUBYGEMS_VERSION 2.7.7
 ENV BUNDLER_VERSION 1.16.2
 
 # some of ruby's build scripts are written in ruby

2.3/stretch/slim/Dockerfile

@@ -22,7 +22,7 @@ RUN mkdir -p /usr/local/etc \
 ENV RUBY_MAJOR 2.3
 ENV RUBY_VERSION 2.3.7
 ENV RUBY_DOWNLOAD_SHA256 c61f8f2b9d3ffff5567e186421fa191f0d5e7c2b189b426bb84498825d548edb
-ENV RUBYGEMS_VERSION 2.7.6
+ENV RUBYGEMS_VERSION 2.7.7
 ENV BUNDLER_VERSION 1.16.2
 
 # some of ruby's build scripts are written in ruby