Commit b7e35033 authored by Stan Hu's avatar Stan Hu

Fix inability to delete container registry tags

Because container registry tags can have periods, the addition of the `.json`
format caused ambiguity. Since the tag name regex is greedy, it would attempt
to locate an image named `foo.json` instead of `foo`.

Closes #39260
parent 9c71fb0d
...@@ -4,7 +4,7 @@ class ContainerTagEntity < Grape::Entity ...@@ -4,7 +4,7 @@ class ContainerTagEntity < Grape::Entity
expose :name, :location, :revision, :short_revision, :total_size, :created_at expose :name, :location, :revision, :short_revision, :total_size, :created_at
expose :destroy_path, if: -> (*) { can_destroy? } do |tag| expose :destroy_path, if: -> (*) { can_destroy? } do |tag|
project_registry_repository_tag_path(project, tag.repository, tag.name, format: :json) project_registry_repository_tag_path(project, tag.repository, tag.name)
end end
private private
......
...@@ -281,8 +281,13 @@ constraints(ProjectUrlConstrainer.new) do ...@@ -281,8 +281,13 @@ constraints(ProjectUrlConstrainer.new) do
namespace :registry do namespace :registry do
resources :repository, only: [] do resources :repository, only: [] do
resources :tags, only: [:index, :destroy], # We default to JSON format in the controller to avoid ambiguity.
constraints: { id: Gitlab::Regex.container_registry_tag_regex } # `latest.json` could either be a request for a tag named `latest`
# in JSON format, or a request for tag named `latest.json`.
scope format: false do
resources :tags, only: [:index, :destroy],
constraints: { id: Gitlab::Regex.container_registry_tag_regex }
end
end end
end end
......
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