Add S3 (#4029)

* Initial commit

* Add s3 integration

* Add Amazon storage

Gemfile

@@ -7,6 +7,7 @@ ruby '>= 3.0'
 
 gem 'active_model_serializers'
 gem 'active_storage_validations'
+gem 'aws-sdk-s3', require: false
 gem 'bcrypt', '~> 3.1.7'
 gem 'bigbluebutton-api-ruby', '1.8'
 gem 'bootsnap', require: false

config/environments/production.rb

@@ -40,7 +40,13 @@ Rails.application.configure do
   # config.action_dispatch.x_sendfile_header = "X-Accel-Redirect" # for NGINX
 
   # Store uploaded files on the local file system (see config/storage.yml for options).
-  config.active_storage.service = :local
+  config.active_storage.service = if ENV['S3_ACCESS_KEY_ID'].present? && ENV['S3_ENDPOINT'].present?
+                                    :s3
+                                  elsif ENV['S3_ACCESS_KEY_ID'].present?
+                                    :amazon
+                                  else
+                                    :local
+                                  end
 
   if ENV['SMTP_SERVER'].present?
     config.action_mailer.perform_deliveries = true

config/storage.yml

@@ -6,13 +6,20 @@ local:
   service: Disk
   root: <%= Rails.root.join("storage") %>
 
-# Use bin/rails credentials:edit to set the AWS secrets (as aws:access_key_id|secret_access_key)
-# amazon:
-#   service: S3
-#   access_key_id: <%= Rails.application.credentials.dig(:aws, :access_key_id) %>
-#   secret_access_key: <%= Rails.application.credentials.dig(:aws, :secret_access_key) %>
-#   region: us-east-1
-#   bucket: your_own_bucket-<%= Rails.env %>
+# Simple Storage Service (S3)
+amazon:
+  service: S3
+  access_key_id: <%= ENV['S3_ACCESS_KEY_ID'] %>
+  secret_access_key: <%= ENV['S3_SECRET_ACCESS_KEY'] %>
+  region: <%= ENV['S3_REGION'] %>
+  bucket: <%= ENV['S3_BUCKET'] %>
+s3:
+  service: S3
+  endpoint: <%= ENV['S3_ENDPOINT'] %>
+  access_key_id: <%= ENV['S3_ACCESS_KEY_ID'] %>
+  secret_access_key: <%= ENV['S3_SECRET_ACCESS_KEY'] %>
+  region: <%= ENV['S3_REGION'] %>
+  bucket: <%= ENV['S3_BUCKET'] %>
 
 # Remember not to checkin your GCS keyfile to a repository
 # google:

sample.env

@@ -16,6 +16,15 @@ BIGBLUEBUTTON_SECRET=
 HCAPTCHA_SITE_KEY=
 HCAPTCHA_SECRET_KEY=
 
+# Set these if you are using a Simple Storage Service (S3)
+# Uncomment S3_ENDPOINT only if you are using a S3 OTHER than Amazon Web Service (AWS) S3.
+#
+#S3_ACCESS_KEY_ID=
+#S3_SECRET_ACCESS_KEY=
+#S3_REGION=
+#S3_BUCKET=
+#S3_ENDPOINT=
+
 PORT=
 SECRET_KEY_BASE=
 RAILS_ENV=