fix: optimize memory usage, fix agent and code refactor (#118)

* refactor: simplify io code and make utils module independent

* fix(docker): agent and socket-proxy docker event flushing with modified reverse proxy handler

* refactor: remove unused code

* refactor: remove the use of logging module in most code

* refactor: streamline domain mismatch check in certState function

* tweak: use ecdsa p-256 for autocert

* fix(tests): update health check tests for invalid host and add case for port in host

* feat(acme): custom acme directory

* refactor: code refactor and improved context and error handling

* tweak: optimize memory usage under load

* fix(oidc): restore old user matching behavior

* docs: add ChatGPT assistant to README

---------

Co-authored-by: yusing <yusing@6uo.me>

internal/net/gphttp/loadbalancer/loadbalancer.go

@@ -7,8 +7,8 @@ import (
 	"time"
 
 	"github.com/rs/zerolog"
+	"github.com/rs/zerolog/log"
 	"github.com/yusing/go-proxy/internal/gperr"
-	"github.com/yusing/go-proxy/internal/logging"
 	"github.com/yusing/go-proxy/internal/net/gphttp/httpheaders"
 	"github.com/yusing/go-proxy/internal/net/gphttp/loadbalancer/types"
 	"github.com/yusing/go-proxy/internal/task"
@@ -47,7 +47,7 @@ func New(cfg *Config) *LoadBalancer {
 	lb := &LoadBalancer{
 		Config: new(Config),
 		pool:   pool.New[Server]("loadbalancer." + cfg.Link),
-		l:      logging.With().Str("name", cfg.Link).Logger(),
+		l:      log.With().Str("name", cfg.Link).Logger(),
 	}
 	lb.UpdateConfigIfNeeded(cfg)
 	return lb

internal/net/gphttp/loadbalancer/types/weight.go

@@ -1,3 +1,3 @@
 package types
 
-type Weight uint16
+type Weight int