Convert to using cssbundling-rails

Sassc-rails is deprecated, so switch to using the supported method of running sass

Gemfile

@@ -2,12 +2,9 @@ source 'https://rubygems.org'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 7.1'
-# The original asset pipeline for Rails [https://github.com/rails/sprockets-rails]
-gem "sprockets-rails"
+gem "propshaft"
 # Use Puma as the app server
 gem 'puma', '~> 6.0'
-# Use SCSS for stylesheets
-gem 'sassc-rails'
 
 gem 'turbo-rails', '~> 2.0'
 # See https://github.com/sstephenson/execjs#readme for more supported runtimes
@@ -96,10 +93,8 @@ gem 'ebsco-eds'
 gem 'sanitize', '~> 6.0' # "optional" dependency as of ebsco-eds 1.1.2
 gem 'whenever', require: false # Work around https://github.com/javan/whenever/issues/831
 gem 'bitly', '>= 2.0.0.beta' # For bit.ly
-gem 'leaflet-rails' # Provides the stylesheet for Leaflet for the StackMap content.
 gem 'recaptcha', github: 'ambethia/recaptcha', ref: '7866ec44c565a0f164f65066b97347d29a5f343f' # pinned until 5.17 is released
 gem 'rinku', require: 'rails_rinku'
-gem 'bootstrap', '~> 4.0'
 gem 'rack-attack' # For throttle configuration
 gem 'global_alerts'
 gem 'view_component'
@@ -111,3 +106,5 @@ gem "jsbundling-rails", "~> 1.2"
 
 gem "stimulus-rails", "~> 1.3"
 
+
+gem "cssbundling-rails", "~> 1.4"

Gemfile.lock

@@ -87,8 +87,6 @@ GEM
     airbrussh (1.5.1)
       sshkit (>= 1.6.1, != 1.7.0)
     ast (2.4.2)
-    autoprefixer-rails (10.4.16.0)
-      execjs (~> 2)
     base64 (0.2.0)
     bcrypt (3.1.20)
     bibtex-ruby (6.1.0)
@@ -131,10 +129,6 @@ GEM
       view_component (>= 2.54, < 4)
     bootsnap (1.18.3)
       msgpack (~> 1.2)
-    bootstrap (4.6.2)
-      autoprefixer-rails (>= 9.1.0)
-      popper_js (>= 1.16.1, < 2)
-      sassc-rails (>= 2.0.0)
     builder (3.2.4)
     bundler-audit (0.9.1)
       bundler (>= 1.2.0, < 3)
@@ -191,6 +185,8 @@ GEM
       csl (~> 1.0)
     css_parser (1.16.0)
       addressable
+    cssbundling-rails (1.4.0)
+      railties (>= 6.0.0)
     date (3.3.4)
     debug (1.9.1)
       irb (~> 1.10)
@@ -234,7 +230,6 @@ GEM
     edtf (3.1.1)
       activesupport (>= 3.0, < 8.0)
     erubi (1.12.0)
-    execjs (2.9.1)
     faraday (1.10.3)
       faraday-em_http (~> 1.0)
       faraday-em_synchrony (~> 1.0)
@@ -317,9 +312,6 @@ GEM
     latex-decode (0.4.0)
     launchy (2.5.2)
       addressable (~> 2.8)
-    leaflet-rails (1.9.4)
-      actionpack (>= 4.2.0)
-      railties (>= 4.2.0)
     letter_opener (1.9.0)
       launchy (>= 2.2, < 3)
     library_stdnums (1.6.0)
@@ -403,7 +395,11 @@ GEM
       ast (~> 2.4.1)
       racc
     parslet (2.0.0)
-    popper_js (1.16.1)
+    propshaft (0.8.0)
+      actionpack (>= 7.0.0)
+      activesupport (>= 7.0.0)
+      rack
+      railties (>= 7.0.0)
     psych (5.1.2)
       stringio
     public_suffix (4.0.7)
@@ -536,14 +532,6 @@ GEM
     sanitize (6.1.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.12.0)
-    sassc (2.4.0)
-      ffi (~> 1.9)
-    sassc-rails (2.1.2)
-      railties (>= 4.0.0)
-      sassc (>= 2.0)
-      sprockets (> 3.0)
-      sprockets-rails
-      tilt
     scrub_rb (1.0.1)
     selenium-webdriver (4.18.1)
       base64 (~> 0.2)
@@ -565,13 +553,6 @@ GEM
       minitar
       retriable
       ruby-progressbar
-    sprockets (4.2.1)
-      concurrent-ruby (~> 1.0)
-      rack (>= 2.2.4, < 4)
-    sprockets-rails (3.4.2)
-      actionpack (>= 5.2)
-      activesupport (>= 5.2)
-      sprockets (>= 3.0.0)
     sqlite3 (1.7.3-x86_64-darwin)
     sqlite3 (1.7.3-x86_64-linux)
     sshkit (1.22.0)
@@ -586,7 +567,6 @@ GEM
       railties (>= 6.0.0)
     stringio (3.1.0)
     thor (1.3.1)
-    tilt (2.3.0)
     timeout (0.4.1)
     traject (3.8.2)
       concurrent-ruby (>= 0.8.0)
@@ -651,7 +631,6 @@ DEPENDENCIES
   blacklight_dynamic_sitemap
   blacklight_range_limit (~> 8.0)
   bootsnap
-  bootstrap (~> 4.0)
   capistrano (~> 3.0)
   capistrano-bundler
   capistrano-passenger
@@ -660,6 +639,7 @@ DEPENDENCIES
   capybara (~> 3.0)
   coderay
   config
+  cssbundling-rails (~> 1.4)
   debug
   deprecation
   devise
@@ -674,14 +654,14 @@ DEPENDENCIES
   jbuilder (~> 2.7)
   jsbundling-rails (~> 1.2)
   launchy
-  leaflet-rails
   letter_opener
   mods_display (~> 1.1)
   mysql2
   newrelic_rpm
   nokogiri (>= 1.7.1)
   okcomputer
   parslet (~> 2.0)
+  propshaft
   puma (~> 6.0)
   rack-attack
   rack-mini-profiler (~> 2.0)
@@ -699,11 +679,9 @@ DEPENDENCIES
   rubocop-rspec
   ruby-oembed
   sanitize (~> 6.0)
-  sassc-rails
   selenium-webdriver
   simplecov (~> 0.14)
   solr_wrapper
-  sprockets-rails
   sqlite3
   stimulus-rails (~> 1.3)
   turbo-rails (~> 2.0)

Procfile.dev

@@ -1,2 +1,3 @@
 web: env RUBY_DEBUG_OPEN=true bin/rails server
 js: yarn build --watch
+css: yarn build:css --watch

Rakefile

@@ -11,7 +11,7 @@ task(:default).clear
 task default: [:ci]
 
 desc "Execute the test build that runs in CI"
-task ci: %i[rubocop environment] do
+task ci: ['rubocop', 'environment', 'test:prepare'] do
   require 'solr_wrapper'
 
   ENV['environment'] = 'test'

app/assets/config/manifest.js

@@ -1,6 +1,4 @@
 //= link_tree ../images
 //= link_tree ../fonts
 //= link application.js
-//= link application.css
-//= link print.css
 //= link_tree ../builds

app/assets/stylesheets/application.scss → app/assets/stylesheets/application.sass.scss

@@ -1,8 +1,5 @@
-/*
-* Used by blacklight_range_limit
-*= require  'blacklight_range_limit'
-*= require leaflet
-*/
+@import 'blacklight-range-limit/app/assets/stylesheets/blacklight_range_limit.css';
+@import 'leaflet/dist/leaflet.css';
 
 // SUL Style Variables/Mixins
 @import 'deja-vu-font';
@@ -11,6 +8,6 @@
 
 @import 'blacklight';
 @import 'searchworks';
-@import 'font-awesome';
+@import 'font-awesome/scss/font-awesome.scss';
 @import '_sul-icons-rails';
 @import 'bootstrap-icons';

app/assets/stylesheets/blacklight.scss

@@ -1,13 +1,13 @@
 @import 'bootstrap-variables';
-@import 'bootstrap';
+@import 'bootstrap/scss/bootstrap.scss';
 @import 'bootstrap-mixins';
 
 @import 'bootstrap-overrides';
 
-@import 'blacklight/blacklight';
+@import 'blacklight-frontend/app/assets/stylesheets/blacklight/blacklight.scss';
 @import 'blacklight_marc';
 
-@import 'blacklight/hierarchy/hierarchy';
+@import 'blacklight-hierarchy/app/assets/stylesheets/blacklight/hierarchy/hierarchy.scss';
 
 // the default bootstrap font-family list includes "Segoe UI Emoji", which, on windows
 // renders our remove icon as an emoji-sized x instead of what we see on all other platforms...

app/views/layouts/searchworks.html.erb

@@ -13,7 +13,7 @@
     <title><%= render_page_title %></title>
     <%= opensearch_description_tag I18n.t('blacklight.application_name'), opensearch_catalog_path(format: 'xml') %>
     <%= favicon_link_tag 'favicon.ico' %>
-    <%= stylesheet_link_tag "application", media: "all" %>
+    <%= stylesheet_link_tag "application", media: "all", 'data-turbo-track' => true %>
     <%= stylesheet_link_tag 'print', media: 'print' %>
     <link href="https://www-media.stanford.edu/su-identity/css/su-identity.css" rel="stylesheet">
     <link href="https://cdn.datatables.net/1.13.6/css/dataTables.bootstrap4.css" rel="stylesheet">

package.json

@@ -6,14 +6,17 @@
     "@hotwired/turbo-rails": "^8.0.0",
     "blacklight-frontend": "7",
     "blacklight-hierarchy": "^6.1.2",
-    "blacklight-range-limit": "^8.3.0",
+    "blacklight-range-limit": "^8.5.0",
     "bootstrap": "4",
     "esbuild": "^0.19.4",
     "fetch-jsonp": "^1.3.0",
+    "font-awesome": "^4.7",
     "leaflet": "1",
-    "popper.js": "1"
+    "popper.js": "1",
+    "sass": "^1.72.0"
   },
   "scripts": {
-    "build": "esbuild app/javascript/*.* --bundle --sourcemap --outdir=app/assets/builds --public-path=/assets"
+    "build": "esbuild app/javascript/*.* --bundle --sourcemap --outdir=app/assets/builds --public-path=/assets",
+    "build:css": "sass ./app/assets/stylesheets/application.sass.scss:./app/assets/builds/application.css ./app/assets/stylesheets/print.scss:./app/assets/builds/print.css --no-source-map --load-path=node_modules"
   }
 }