Upgrade to Middleman v4 (#111)

- Upgrade to version 4 of Middleman.
- Simplify the site settings.
- Delete files not used since migration from Azure App Service.

.github/workflows/build.yml

@@ -30,13 +30,13 @@ jobs:
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 2.7
+        ruby-version: 3.3
 
     - name: Build blog
       shell: pwsh
       run: |
-        bundle config path vendor/bundle
-        bundle install
+        bundler config path vendor/bundle
+        bundler install
         ./build.ps1
 
     - name: Publish blog

Gemfile

@@ -1,24 +1,21 @@
 source 'https://rubygems.org'
 
-gem "bundler", "~> 1.17.3"
-gem "haml", "~> 5.2.2"
-gem "middleman", "~> 3.4.1"
-gem "middleman-blog", "~> 3.5.3"
+gem "bundler", "~> 2.5.6"
+gem "haml", "~> 6.3.0"
+gem "middleman", "~> 4.5.1"
+gem 'middleman-autoprefixer', '~> 3.0.0'
+gem "middleman-blog", "~> 4.0.3"
+gem "middleman-livereload", "~> 3.4.7"
 gem "middleman-minify-html", "~> 3.4.1"
-gem "middleman-syntax", "~> 3.3.0"
+gem "middleman-syntax", "~> 3.4.0"
+gem "nokogiri", "~> 1.16.2"
+gem 'terser', '~> 1.2.0'
 
 # For feed.xml.builder
-gem "builder", "~> 3.0"
+gem "builder", "~> 3.2.4"
 
-# Live-reloading plugin
-gem "middleman-livereload", "~> 3.4.6"
-
-# Windows does not come with time zone data
-gem "tzinfo-data"
-
-# For faster file watcher updates on Windows:
-gem 'wdm', '~> 0.1.0' if Gem.win_platform?
+gem "tzinfo-data", "~> 1.2024.1", platforms: [:mswin, :mingw, :jruby, :x64_mingw]
+gem 'wdm', '~> 0.1.1', platforms: [:mswin, :mingw, :x64_mingw]
 
+gem "rack", "~> 2.2.8"
 gem "redcarpet", "~> 3.6.0"
-
-gem "rack", "~> 1.6.11"

Gemfile.lock

@@ -1,166 +1,156 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (4.2.11.3)
-      i18n (~> 0.7)
-      minitest (~> 5.1)
-      thread_safe (~> 0.3, >= 0.3.4)
-      tzinfo (~> 1.1)
-    addressable (2.3.8)
+    activesupport (7.0.8)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
+      i18n (>= 1.6, < 2)
+      minitest (>= 5.1)
+      tzinfo (~> 2.0)
+    addressable (2.8.6)
+      public_suffix (>= 2.0.2, < 6.0)
+    autoprefixer-rails (10.4.16.0)
+      execjs (~> 2)
+    backports (3.24.1)
     builder (3.2.4)
-    capybara (2.4.4)
-      mime-types (>= 1.16)
-      nokogiri (>= 1.3.3)
-      rack (>= 1.0.0)
-      rack-test (>= 0.5.4)
-      xpath (~> 2.0)
-    chunky_png (1.4.0)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    compass (1.0.3)
-      chunky_png (~> 1.2)
-      compass-core (~> 1.0.2)
-      compass-import-once (~> 1.0.5)
-      rb-fsevent (>= 0.9.3)
-      rb-inotify (>= 0.9)
-      sass (>= 3.3.13, < 3.5)
-    compass-core (1.0.3)
-      multi_json (~> 1.0)
-      sass (>= 3.3.0, < 3.5)
-    compass-import-once (1.0.5)
-      sass (>= 3.2, < 3.5)
+    concurrent-ruby (1.2.3)
+    contracts (0.16.1)
+    dotenv (2.8.1)
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
     erubis (2.7.0)
     eventmachine (1.2.7)
-    execjs (2.8.1)
-    ffi (1.15.5)
-    haml (5.2.2)
-      temple (>= 0.8.0)
+    execjs (2.9.1)
+    fast_blank (1.0.1)
+    fastimage (2.3.0)
+    ffi (1.16.3)
+    haml (6.3.0)
+      temple (>= 0.8.2)
+      thor
       tilt
-    hike (1.2.3)
-    hooks (0.4.1)
-      uber (~> 0.0.14)
+    hamster (3.0.0)
+      concurrent-ruby (~> 1.0)
+    hashie (3.6.0)
     htmlcompressor (0.2.0)
     http_parser.rb (0.8.0)
-    i18n (0.7.0)
-    json (2.6.3)
-    kramdown (1.17.0)
-    listen (3.0.8)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-    middleman (3.4.1)
+    i18n (1.6.0)
+      concurrent-ruby (~> 1.0)
+    kramdown (2.4.0)
+      rexml
+    listen (3.8.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
+    memoist (0.16.2)
+    middleman (4.5.1)
       coffee-script (~> 2.2)
-      compass (>= 1.0.0, < 2.0.0)
-      compass-import-once (= 1.0.5)
-      execjs (~> 2.0)
       haml (>= 4.0.5)
-      kramdown (~> 1.2)
-      middleman-core (= 3.4.1)
-      middleman-sprockets (>= 3.1.2)
-      sass (>= 3.4.0, < 4.0)
-      uglifier (~> 2.5)
-    middleman-blog (3.5.3)
-      addressable (~> 2.3.5)
-      middleman-core (~> 3.2)
+      kramdown (>= 2.3.0)
+      middleman-cli (= 4.5.1)
+      middleman-core (= 4.5.1)
+    middleman-autoprefixer (3.0.0)
+      autoprefixer-rails (~> 10.0)
+      middleman-core (>= 4.0.0)
+    middleman-blog (4.0.3)
+      addressable (~> 2.3)
+      middleman-core (>= 4.0.0)
       tzinfo (>= 0.3.0)
-    middleman-core (3.4.1)
-      activesupport (~> 4.1)
-      bundler (~> 1.1)
-      capybara (~> 2.4.4)
+    middleman-cli (4.5.1)
+      thor (>= 0.17.0, < 1.3.0)
+    middleman-core (4.5.1)
+      activesupport (>= 6.1, < 7.1)
+      addressable (~> 2.4)
+      backports (~> 3.6)
+      bundler (~> 2.0)
+      contracts (~> 0.13, < 0.17)
+      dotenv
       erubis
-      hooks (~> 0.3)
-      i18n (~> 0.7.0)
-      listen (~> 3.0.3)
-      padrino-helpers (~> 0.12.3)
-      rack (>= 1.4.5, < 2.0)
-      thor (>= 0.15.2, < 2.0)
-      tilt (~> 1.4.1, < 2.0)
+      execjs (~> 2.0)
+      fast_blank
+      fastimage (~> 2.0)
+      hamster (~> 3.0)
+      hashie (~> 3.4)
+      i18n (~> 1.6.0)
+      listen (~> 3.0)
+      memoist (~> 0.14)
+      padrino-helpers (~> 0.15.0)
+      parallel
+      rack (>= 1.4.5, < 3)
+      sassc (~> 2.0)
+      servolux
+      tilt (~> 2.0.9)
+      toml
+      uglifier (~> 3.0)
+      webrick
     middleman-livereload (3.4.7)
       em-websocket (~> 0.5.1)
       middleman-core (>= 3.3)
       rack-livereload (~> 0.3.15)
     middleman-minify-html (3.4.1)
       htmlcompressor (~> 0.2.0)
       middleman-core (>= 3.2)
-    middleman-sprockets (3.5.0)
-      middleman-core (>= 3.3)
-      sprockets (~> 2.12.1)
-      sprockets-helpers (~> 1.1.0)
-      sprockets-sass (~> 1.3.0)
-    middleman-syntax (3.3.0)
+    middleman-syntax (3.4.0)
       middleman-core (>= 3.2)
       rouge (~> 3.2)
-    mime-types (3.4.1)
-      mime-types-data (~> 3.2015)
-    mime-types-data (3.2023.0218.1)
-    mini_portile2 (2.8.2)
-    minitest (5.18.0)
-    multi_json (1.15.0)
-    nokogiri (1.15.0)
-      mini_portile2 (~> 2.8.2)
+    minitest (5.22.2)
+    nokogiri (1.16.2-x86_64-linux)
       racc (~> 1.4)
-    padrino-helpers (0.12.9)
-      i18n (~> 0.6, >= 0.6.7)
-      padrino-support (= 0.12.9)
+    padrino-helpers (0.15.3)
+      i18n (>= 0.6.7, < 2)
+      padrino-support (= 0.15.3)
       tilt (>= 1.4.1, < 3)
-    padrino-support (0.12.9)
-      activesupport (>= 3.1)
-    racc (1.6.2)
-    rack (1.6.13)
+    padrino-support (0.15.3)
+    parallel (1.24.0)
+    parslet (2.0.0)
+    public_suffix (5.0.4)
+    racc (1.7.3)
+    rack (2.2.8)
     rack-livereload (0.3.17)
       rack
-    rack-test (2.1.0)
-      rack (>= 1.3)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     redcarpet (3.6.0)
+    rexml (3.2.6)
     rouge (3.30.0)
-    sass (3.4.25)
-    sprockets (2.12.5)
-      hike (~> 1.2)
-      multi_json (~> 1.0)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
-    sprockets-helpers (1.1.0)
-      sprockets (~> 2.0)
-    sprockets-sass (1.3.1)
-      sprockets (~> 2.0)
-      tilt (~> 1.1)
-    temple (0.10.1)
+    sassc (2.4.0)
+      ffi (~> 1.9)
+    servolux (0.13.0)
+    temple (0.10.3)
+    terser (1.2.0)
+      execjs (>= 0.3.0, < 3)
     thor (1.2.2)
-    thread_safe (0.3.6)
-    tilt (1.4.1)
-    tzinfo (1.2.11)
-      thread_safe (~> 0.1)
-    tzinfo-data (1.2024.1)
-      tzinfo (>= 1.0.0)
-    uber (0.0.15)
-    uglifier (2.7.2)
-      execjs (>= 0.3.0)
-      json (>= 1.8.0)
-    xpath (2.1.0)
-      nokogiri (~> 1.3)
+    tilt (2.0.11)
+    toml (0.3.0)
+      parslet (>= 1.8.0, < 3.0.0)
+    tzinfo (2.0.6)
+      concurrent-ruby (~> 1.0)
+    uglifier (3.2.0)
+      execjs (>= 0.3.0, < 3)
+    webrick (1.8.1)
 
 PLATFORMS
-  ruby
+  x86_64-linux
 
 DEPENDENCIES
-  builder (~> 3.0)
-  bundler (~> 1.17.3)
-  haml (~> 5.2.2)
-  middleman (~> 3.4.1)
-  middleman-blog (~> 3.5.3)
-  middleman-livereload (~> 3.4.6)
+  builder (~> 3.2.4)
+  bundler (~> 2.5.6)
+  haml (~> 6.3.0)
+  middleman (~> 4.5.1)
+  middleman-autoprefixer (~> 3.0.0)
+  middleman-blog (~> 4.0.3)
+  middleman-livereload (~> 3.4.7)
   middleman-minify-html (~> 3.4.1)
-  middleman-syntax (~> 3.3.0)
-  rack (~> 1.6.11)
+  middleman-syntax (~> 3.4.0)
+  nokogiri (~> 1.16.2)
+  rack (~> 2.2.8)
   redcarpet (~> 3.6.0)
-  tzinfo-data
+  terser (~> 1.2.0)
+  tzinfo-data (~> 1.2024.1)
+  wdm (~> 0.1.1)
 
 BUNDLED WITH
-   1.17.3
+   2.5.6

build.ps1

@@ -6,7 +6,7 @@
 git rev-parse HEAD > version.txt
 git rev-parse --abbrev-ref HEAD > branch.txt
 
-bundle exec middleman build
+bundler exec middleman build
 
 if ($LASTEXITCODE -ne 0) {
     Write-Host "middleman build failed with exit code $LASTEXITCODE"