update ruby version

Author: 9bow

.github/workflows/deploy-www.yml

@@ -0,0 +1,52 @@
+name: gh-pages deploy
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up Node.js
+      uses: actions/setup-node@v1
+      with:
+        node-version: '9.8'
+    - name: Install node dependencies
+      run: |
+        npm install
+    - name: Set up Ruby 2.5.9
+      uses: actions/setup-ruby@v1
+      with:
+        ruby-version: '2.5.9'
+    - name: Install ruby dependencies
+      run: |
+        gem install bundler -v 2.2.17
+        bundle install
+    - name: Initialize & update hub submodule
+      run: |
+        git submodule deinit -f . && git submodule update --init --recursive
+        ./_devel/update_hub_submodule.sh
+        pushd _hub
+        rm -R `ls -1 -d */`
+        rm -f README.md
+        popd
+    - name: Build Jekyll site
+      run: |
+        make build_deploy
+    - name: Deploy Jekyll site
+      run: |
+        git config --global user.name "GitHub Action"
+        git config --global user.email "[email protected]"
+        export remote_repo="https://x-access-token:${{ secrets.DEPLOY_TOKEN }}@github.com/${GITHUB_REPOSITORY}.git"
+        export remote_branch="gh-pages"
+        cd _site/
+        git init
+        git add .
+        git commit -m "Rebuild"
+        git push --force $remote_repo master:$remote_branch > /dev/null 2>&1
+        echo "Done"

.ruby-version

@@ -1 +1 @@
-2.5.1
+2.5.9

Gemfile

@@ -1,5 +1,5 @@
 source "https://rubygems.org"
-ruby "2.5.1"
+ruby "2.5.9"
 
 group :jekyll_plugins do
   gem "github-pages"

Gemfile.lock

@@ -270,5 +270,7 @@ DEPENDENCIES
   jekyll-paginate-v2
 
 RUBY VERSION
-   ruby 2.5.1p57
+   ruby 2.5.9p229
 
+BUNDLED WITH
+   2.2.17