feat: Add Ruby 3.0.2, 2.7.4 and 2.6.8 (#202)

Author: knu

Rakefile

@@ -17,12 +17,12 @@
 RUNTIME_PROJECT="gcp-runtimes"
 BUNDLER1_VERSION="1.17.3"
 BUNDLER2_VERSION="2.1.4"
-DEFAULT_RUBY_VERSION="2.6.7"
+DEFAULT_RUBY_VERSION="2.6.8"
 NODEJS_VERSION="14.16.1"
 GCLOUD_VERSION="334.0.0"
 OS_NAME="ubuntu16"
 
-LOCAL_PREBUILT_RUBY_VERSIONS=["2.5.9", "2.6.7", "2.7.3", "3.0.1"]
+LOCAL_PREBUILT_RUBY_VERSIONS=["2.5.9", "2.6.8", "2.7.4", "3.0.2"]
 LOCAL_PREBUILT_RUBY_IMAGE_BASE="ruby-prebuilt-"
 LOCAL_PREBUILT_RUBY_IMAGE_TAG="latest"
 RELEASED_PREBUILT_RUBY_VERSIONS=::File.readlines("ruby-pipeline/ruby-latest.yaml")

build-ruby-runtime-images.sh

@@ -18,7 +18,7 @@
 # This is the Ruby version that is installed in the "basic" convenience image
 # and that is used to run generate-dockerfile. It is NOT the same as the Ruby
 # version used by the runtime by default if one is not specified by the app.
-BASIC_RUBY_VERSION=2.6.7
+BASIC_RUBY_VERSION=2.7.4
 
 BUNDLER1_VERSION=1.17.3
 BUNDLER2_VERSION=2.1.4

ruby-pipeline/ruby-latest.yaml

@@ -60,13 +60,16 @@ steps:
            '--prebuilt-image=2.6.5=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.6.5:latest',
            '--prebuilt-image=2.6.6=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.6.6:latest',
            '--prebuilt-image=2.6.7=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.6.7:latest',
+           '--prebuilt-image=2.6.8=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.6.8:latest',
            '--prebuilt-image=2.7.0=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.7.0:latest',
            '--prebuilt-image=2.7.1=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.7.1:latest',
            '--prebuilt-image=2.7.2=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.7.2:latest',
            '--prebuilt-image=2.7.3=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.7.3:latest',
+           '--prebuilt-image=2.7.4=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-2.7.4:latest',
            '--prebuilt-image=3.0.0=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-3.0.0:latest',
            '--prebuilt-image=3.0.1=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-3.0.1:latest',
-           '--default-ruby-version=2.6.7']
+           '--prebuilt-image=3.0.2=gcr.io/gcp-runtimes/ruby/ubuntu16/prebuilt/ruby-3.0.2:latest',
+           '--default-ruby-version=2.6.8']
   - name: 'gcr.io/cloud-builders/docker:latest'
     args: ['build', '--network=cloudbuild', '-t', '$_OUTPUT_IMAGE', '.']
 images:

test/test_base_ruby_versions.rb

@@ -58,23 +58,26 @@ class TestRubyVersions < ::Minitest::Test
     "2.6.5",
     "2.6.6",
     "2.6.7",
+    "2.6.8",
     # 2.7.x versions are currently supported.
     "2.7.0",
     "2.7.1",
     "2.7.2",
     "2.7.3",
+    "2.7.4",
     # 3.0.x versions are currently supported.
     "3.0.0",
-    "3.0.1"
+    "3.0.1",
+    "3.0.2"
   ]
 
   FASTER_VERSIONS = [
     # Test only the latest patch of each supported minor version.
     "2.4.10",
     "2.5.9",
-    "2.6.7",
-    "2.7.3",
-    "3.0.1"
+    "2.6.8",
+    "2.7.4",
+    "3.0.2"
   ]
 
   PREBUILT_VERSIONS = ::ENV["PREBUILT_RUBY_VERSIONS"].to_s.split(",")