petebytes · July 24, 2021 19:20 · Jul 24, 2021
diff --git a/shrine.rb b/shrine.rb
@@ -0,0 +1,63 @@
+# frozen_string_literal: true
+
+require "shrine"
+require "shrine/storage/s3"
+
+s3_options = {
+  access_key_id: ENV["AWS_ACCESS_KEY"],
+  secret_access_key: ENV["AWS_SECRET_KEY"],
+  endpoint: ENV["AWS_ENDPOINT"],
+  region: ENV["AWS_REGION"],
+  bucket: ENV["AWS_BUCKET"],
+  force_path_style: ENV.fetch("AWS_FORCE_PATH_STYLE", true)
+}
+
+# makes determination of which storage to use
+Shrine.plugin :default_storage, store: lambda {
+  if record.is_a?(Image) && record.imageable_type == "SiteLandingPage"
+    :public
+  else
+    :store
+  end
+}
+
+# By default, uploaded S3 objects will have private visibility, meaning they can only be accessed via signed expiring URLs generated using your private S3 credentials.
+Shrine.storages = {
+  cache: Shrine::Storage::S3.new(prefix: "#{ENV["CREDENTIALS_ENV"]}/#{ENV["DOMAIN"]}/cache", **s3_options),
+  store: Shrine::Storage::S3.new(prefix: "#{ENV["CREDENTIALS_ENV"]}/#{ENV["DOMAIN"]}/store", **s3_options),
+  public: Shrine::Storage::S3.new(public: true, prefix: "#{ENV["CREDENTIALS_ENV"]}/#{ENV["DOMAIN"]}/public", **s3_options)
+}
+
+Shrine.plugin :presign_endpoint, presign_options: lambda { |request|
+  # Uppy will send the "filename" and "type" query parameters
+  filename = request.params["filename"]
+  type = request.params["type"]
+  {
+    content_disposition: ContentDisposition.inline(filename), # set download filename
+    content_type: type, # set content type (defaults to "application/octet-stream")
+    content_length_range: 0..(5000 * 1024 * 1024) # limit upload size to 5GB
+  }
+}
+
+Shrine.plugin :activerecord
+Shrine.plugin :instrumentation
+Shrine.plugin :cached_attachment_data # for retaining the cached file across form redisplays
+Shrine.plugin :restore_cached_data # re-extract metadata when attaching a cached file
+Shrine.plugin :validation
+Shrine.plugin :validation_helpers
+Shrine.plugin :uppy_s3_multipart
+Shrine.plugin :determine_mime_type, analyzer: :marcel, log_subscriber: nil
+Shrine.plugin :derivatives # eager or up front processing
+Shrine.plugin :derivation_endpoint, # on-the-fly processing
+  secret_key: ENV["SECRET_KEY_BASE"]
+Shrine.plugin :remove_attachment
+Shrine.plugin :pretty_location
+Shrine.plugin :store_dimensions, log_subscriber: nil, on_error: :ignore # ignores exceptions on files that do not have dimensions
+Shrine.plugin :default_storage
+Shrine.plugin :remove_invalid # remove and delete files that failed validation
+Shrine.plugin :infer_extension
+# Shrine.plugin :upload_options, cache_control: "max-age=#{1.year}, s-maxage=#{1.year}"
+# Shrine.plugin :upload_options, public: {acl: "public-read"}
+# Shrine.plugin :url_options, public: {public: true}
+# delay promoting and deleting files to a background job (`backgrounding` plugin)
+Shrine.plugin :backgrounding