Cleanup usage of global logger (#26835)

server/channels/app/remote_cluster.go

@@ -14,9 +14,10 @@ import (
 
 	"github.com/mattermost/mattermost/server/public/model"
 	"github.com/mattermost/mattermost/server/public/shared/mlog"
+	"github.com/mattermost/mattermost/server/public/shared/request"
 )
 
-func (a *App) RegisterPluginForSharedChannels(opts model.RegisterPluginOpts) (remoteID string, err error) {
+func (a *App) RegisterPluginForSharedChannels(rctx request.CTX, opts model.RegisterPluginOpts) (remoteID string, err error) {
 	// check for pluginID already registered
 	rc, err := a.Srv().Store().RemoteCluster().GetByPluginID(opts.PluginID)
 	if err != nil {
@@ -28,7 +29,7 @@ func (a *App) RegisterPluginForSharedChannels(opts model.RegisterPluginOpts) (re
 
 	// if plugin is already registered then treat this as an update.
 	if rc != nil {
-		a.Log().Debug("Plugin already registered for Shared Channels",
+		rctx.Logger().Debug("Plugin already registered for Shared Channels",
 			mlog.String("plugin_id", opts.PluginID),
 			mlog.String("remote_id", rc.RemoteId),
 		)
@@ -57,7 +58,7 @@ func (a *App) RegisterPluginForSharedChannels(opts model.RegisterPluginOpts) (re
 		return "", err
 	}
 
-	a.Log().Debug("Registered new plugin for Shared Channels",
+	rctx.Logger().Debug("Registered new plugin for Shared Channels",
 		mlog.String("plugin_id", opts.PluginID),
 		mlog.String("remote_id", rcSaved.RemoteId),
 	)