Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `app/lib/formatter.rb`:
  Upstream completely refactored the formatting code and removed that file,
  while glitch-soc had code for Markdown and HTML toots.
  Took upstream code, glitch-soc changes will be re-implemented on top of the
  refactored classes in a later commit.
- `app/models/status.rb`:
  Upstream refactored status edit handling and moved code to
  `app/models/concerns/status_snapshot_concern.rb`.
  Applied glitch-soc's changes to that file.
- `app/serializers/activitypub/note_serializer.rb`:
  Not really a conflict, just a line added too close to one modified by
  glitch-soc.
  Applied upstream changes while keeping the glitch-soc-modified one.
- `app/services/update_status_service.rb`:
  Not really a conflict, upstream modified a line adjacent to one added by
  glitch-soc.
  Applied upstream changes while keeping the glitch-soc line.
- `app/views/statuses/_simple_status.html.haml`:
  Upstream refactored formatting, glitch-soc changed the markup slightly.
  Applied upstream changes.
- `spec/lib/formatter_spec.rb`:
  Upstream completely refactored the formatting code and removed that file,
  while glitch-soc had code for Markdown and HTML toots.
  Took upstream code, glitch-soc changes will be re-implemented on top of the
  refactored classes in a later commit.

1 files changed, 39 insertions, 0 deletions

diff --git a/app/lib/admin/system_check/elasticsearch_check.rb b/app/lib/admin/system_check/elasticsearch_check.rb
new file mode 100644
index 000000000..1b48a5415
--- /dev/null
+++ b/app/lib/admin/system_check/elasticsearch_check.rb
@@ -0,0 +1,39 @@
+# frozen_string_literal: true
+
+class Admin::SystemCheck::ElasticsearchCheck < Admin::SystemCheck::BaseCheck
+  def pass?
+    return true unless Chewy.enabled?
+
+    running_version.present? && compatible_version?
+  end
+
+  def message
+    if running_version.present?
+      Admin::SystemCheck::Message.new(:elasticsearch_version_check, I18n.t('admin.system_checks.elasticsearch_version_check.version_comparison', running_version: running_version, required_version: required_version))
+    else
+      Admin::SystemCheck::Message.new(:elasticsearch_running_check)
+    end
+  end
+
+  private
+
+  def running_version
+    @running_version ||= begin
+      Chewy.client.info['version']['number']
+    rescue Faraday::ConnectionFailed
+      nil
+    end
+  end
+
+  def required_version
+    '7.x'
+  end
+
+  def compatible_version?
+    Gem::Version.new(running_version) >= Gem::Version.new(required_version)
+  end
+
+  def missing_queues
+    @missing_queues ||= Sidekiq::ProcessSet.new.reduce(SIDEKIQ_QUEUES) { |queues, process| queues - process['queues'] }
+  end
+end