Remove singletons from Nuclei engine (continuation of #6210) (#6296)

* introducing execution id

* wip

* .

* adding separate execution context id

* lint

* vet

* fixing pg dialers

* test ignore

* fixing loader FD limit

* test

* fd fix

* wip: remove CloseProcesses() from dev merge

* wip: fix merge issue

* protocolstate: stop memguarding on last dialer delete

* avoid data race in dialers.RawHTTPClient

* use shared logger and avoid race conditions

* use shared logger and avoid race conditions

* go mod

* patch executionId into compiled template cache

* clean up comment in Parse

* go mod update

* bump echarts

* address merge issues

* fix use of gologger

* switch cmd/nuclei to options.Logger

* address merge issues with go.mod

* go vet: address copy of lock with new Copy function

* fixing tests

* disable speed control

* fix nil ExecuterOptions

* removing deprecated code

* fixing result print

* default logger

* cli default logger

* filter warning from results

* fix performance test

* hardcoding path

* disable upload

* refactor(runner): uses `Warning` instead of `Print` for `pdcpUploadErrMsg`

Signed-off-by: Dwi Siswanto <git@dw1.io>

* Revert "disable upload"

This reverts commit 114fbe6663.

* Revert "hardcoding path"

This reverts commit cf12ca800e.

---------

Signed-off-by: Dwi Siswanto <git@dw1.io>
Co-authored-by: Mzack9999 <mzack9999@protonmail.com>
Co-authored-by: Dwi Siswanto <git@dw1.io>
Co-authored-by: Dwi Siswanto <25837540+dwisiswant0@users.noreply.github.com>

pkg/tmplexec/flow/flow_executor_test.go

@@ -19,14 +19,14 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-var executerOpts protocols.ExecutorOptions
+var executerOpts *protocols.ExecutorOptions
 
 func setup() {
 	options := testutils.DefaultOptions
 	testutils.Init(options)
 	progressImpl, _ := progress.NewStatsTicker(0, false, false, false, 0)
 
-	executerOpts = protocols.ExecutorOptions{
+	executerOpts = &protocols.ExecutorOptions{
 		Output:       testutils.NewMockOutputWriter(options.OmitTemplate),
 		Options:      options,
 		Progress:     progressImpl,
@@ -37,7 +37,7 @@ func setup() {
 		RateLimiter:  ratelimit.New(context.Background(), uint(options.RateLimit), time.Second),
 		Parser:       templates.NewParser(),
 	}
-	workflowLoader, err := workflow.NewLoader(&executerOpts)
+	workflowLoader, err := workflow.NewLoader(executerOpts)
 	if err != nil {
 		log.Fatalf("Could not create workflow loader: %s\n", err)
 	}