Specify uglifier as symbol instead

Failed to deploy on production with: Uglifier::Error: ../gems/uglifier-4.2.0/lib/uglifier.rb:291:in `parse_result' See lautis/uglifier/issues/185
voc · Dec 25, 2023 · ba0c433 · ba0c433
1 parent d352efa
commit ba0c433
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diff --git a/config/deploy.rb b/config/deploy.rb
@@ -1,5 +1,5 @@
 # config valid only for current version of Capistrano
-lock '3.17.0'
+lock '3.17.1'
 
 set :application, 'media-site'
 set :repo_url, ENV['CAP_REPO']

diff --git a/config/environments/production.rb b/config/environments/production.rb
@@ -25,7 +25,10 @@
   config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
 
   # Compress JavaScripts and CSS.
-  config.assets.js_compressor = Uglifier.new(harmony: true, compress: { keep_fnames: true }) if defined? Uglifier
+  config.assets.configure do |env|
+    env.js_compressor  = :uglifier # or :closure, :yui
+    env.css_compressor = :sass   # or :yui
+  end
 
   # Compress CSS using a preprocessor.
   # config.assets.css_compressor = :sass