Configure activestorage for production

access keys and region are configured using environment variables

config/environments/production.rb

@@ -36,7 +36,7 @@ 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 = :amazon
 
   # Mount Action Cable outside main process or domain.
   # config.action_cable.mount_path = nil

config/storage.yml

@@ -6,13 +6,13 @@ local:
   service: Disk
   root: <%= Rails.root.join("storage") %>
 
-# Use rails credentials:edit to set the AWS secrets (as aws:access_key_id|secret_access_key)
-# amazon:
-#   service: S3
+# access keys and region are configured using environment variables
+amazon:
+  service: S3
+  bucket: ENV['AWS_S3_BUCKET']
 #   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
+#   region: ENV['AWS_REGION']
 
 # Remember not to checkin your GCS keyfile to a repository
 # google: