Upload Capybara screenshots to S3 in the CI environment.

Gemfile

@@ -116,6 +116,7 @@ group :test do
   gem 'capybara-selenium'
   gem 'chromedriver-helper'
 
+  gem 'aws-sdk-s3'
   # Make screen shots in tests, helps with the debugging of JavaScript tests.
   gem 'capybara-screenshot'
 end

Gemfile.lock

@@ -137,6 +137,21 @@ GEM
     autoprefixer-rails (9.4.4)
       execjs
     awesome_print (1.8.0)
+    aws-eventstream (1.0.1)
+    aws-partitions (1.106.0)
+    aws-sdk-core (3.35.0)
+      aws-eventstream (~> 1.0)
+      aws-partitions (~> 1.0)
+      aws-sigv4 (~> 1.0)
+      jmespath (~> 1.0)
+    aws-sdk-kms (1.11.0)
+      aws-sdk-core (~> 3, >= 3.26.0)
+      aws-sigv4 (~> 1.0)
+    aws-sdk-s3 (1.23.0)
+      aws-sdk-core (~> 3, >= 3.26.0)
+      aws-sdk-kms (~> 1)
+      aws-sigv4 (~> 1.0)
+    aws-sigv4 (1.0.3)
     baby_squeel (1.3.1)
       activerecord (>= 4.2.0)
       join_dependency (~> 0.1.2)
@@ -283,6 +298,7 @@ GEM
     jbuilder (2.8.0)
       activesupport (>= 4.2.0)
       multi_json (>= 1.2)
+    jmespath (1.4.0)
     join_dependency (0.1.4)
       activerecord (>= 4.2.0)
     jquery-rails (4.3.3)
@@ -548,6 +564,7 @@ DEPENDENCIES
   acts_as_tenant
   after_commit_action
   autoprefixer-rails
+  aws-sdk-s3
   baby_squeel
   bootstrap-sass
   bootstrap-sass-extras (>= 0.0.7)!

spec/rails_helper.rb

@@ -59,4 +59,22 @@
 
   # Old school have_tag, with_tag(and more) matchers for rspec 3
   config.include RSpecHtmlMatchers
+
+  # Upload Capybara screenshots to S3 in CI
+  if ENV['CI']
+    Capybara::Screenshot.s3_configuration = {
+      s3_client_credentials: {
+        access_key_id: ENV['CAPYBARA_SCREENSHOT_ACCESS_KEY_ID'],
+        secret_access_key: ENV['CAPYBARA_SCREENSHOT_SECRET_ACCESS_KEY'],
+        region: ENV['CAPYBARA_SCREENSHOT_REGION']
+      },
+      bucket_name: ENV['CAPYBARA_SCREENSHOT_BUCKET_NAME']
+    }
+
+    Capybara::Screenshot.s3_object_configuration = {
+      acl: 'public-read'
+    }
+
+    Capybara::Screenshot.prune_strategy = { keep: 10 }
+  end
 end