[performance] update remaining worker pools to use queues (#2865)

* start replacing client + federator + media workers with new worker + queue types

* refactor federatingDB.Delete(), drop queued messages when deleting account / status

* move all queue purging to the processor workers

* undo toolchain updates

* code comments, ensure dereferencer worker pool gets started

* update gruf libraries in readme

* start the job scheduler separately to the worker pools

* reshuffle ordering or server.go + remove duplicate worker start / stop

* update go-list version

* fix vendoring

* move queue invalidation to before wipeing / deletion, to ensure queued work not dropped

* add logging to worker processing functions in testrig, don't start workers in unexpected places

* update go-structr to add (+then rely on) QueueCtx{} type

* ensure more worker pools get started properly in tests

* fix remaining broken tests relying on worker queue logic

* fix account test suite queue popping logic, ensure noop workers do not pull from queue

* move back accidentally shuffled account deletion order

* ensure error (non nil!!) gets passed in refactored federatingDB{}.Delete()

* silently drop deletes from accounts not permitted to

* don't warn log on forwarded deletes

* make if else clauses easier to parse

* use getFederatorMsg()

* improved code comment

* improved code comment re: requesting account delete checks

* remove boolean result from worker start / stop since false = already running or already stopped

* remove optional passed-in http.client

* remove worker starting from the admin CLI commands (we don't need to handle side-effects)

* update prune cli to start scheduler but not all of the workers

* fix rebase issues

* remove redundant return statements

* i'm sorry sir linter

1 files changed, 16 insertions, 22 deletions

diff --git a/internal/processing/account/move_test.go b/internal/processing/account/move_test.go
index dfa0ea4e4..c1a931252 100644
--- a/internal/processing/account/move_test.go
+++ b/internal/processing/account/move_test.go
@@ -70,29 +70,23 @@ func (suite *MoveTestSuite) TestMoveAccountOK() {
 		suite.FailNow(err.Error())
 	}
 
-	// There should be a msg heading back to fromClientAPI.
-	select {
-	case msg := <-suite.fromClientAPIChan:
-		move, ok := msg.GTSModel.(*gtsmodel.Move)
-		if !ok {
-			suite.FailNow("", "could not cast %T to *gtsmodel.Move", move)
-		}
-
-		now := time.Now()
-		suite.WithinDuration(now, move.CreatedAt, 5*time.Second)
-		suite.WithinDuration(now, move.UpdatedAt, 5*time.Second)
-		suite.WithinDuration(now, move.AttemptedAt, 5*time.Second)
-		suite.Zero(move.SucceededAt)
-		suite.NotZero(move.ID)
-		suite.Equal(requestingAcct.URI, move.OriginURI)
-		suite.NotNil(move.Origin)
-		suite.Equal(targetAcct.URI, move.TargetURI)
-		suite.NotNil(move.Target)
-		suite.NotZero(move.URI)
-
-	case <-time.After(5 * time.Second):
-		suite.FailNow("time out waiting for message")
+	// There should be a message going to the worker.
+	cMsg, _ := suite.getClientMsg(5 * time.Second)
+	move, ok := cMsg.GTSModel.(*gtsmodel.Move)
+	if !ok {
+		suite.FailNow("", "could not cast %T to *gtsmodel.Move", move)
 	}
+	now := time.Now()
+	suite.WithinDuration(now, move.CreatedAt, 5*time.Second)
+	suite.WithinDuration(now, move.UpdatedAt, 5*time.Second)
+	suite.WithinDuration(now, move.AttemptedAt, 5*time.Second)
+	suite.Zero(move.SucceededAt)
+	suite.NotZero(move.ID)
+	suite.Equal(requestingAcct.URI, move.OriginURI)
+	suite.NotNil(move.Origin)
+	suite.Equal(targetAcct.URI, move.TargetURI)
+	suite.NotNil(move.Target)
+	suite.NotZero(move.URI)
 
 	// Move should be in the database now.
 	move, err := suite.state.DB.GetMoveByOriginTarget(