move config and api modules to individual repo

cmd/gost/cmd.go

@@ -9,9 +9,8 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-gost/gost/v3/pkg/config"
+	"github.com/go-gost/config"
 	"github.com/go-gost/gost/v3/pkg/metadata"
-	metrics "github.com/go-gost/gost/v3/pkg/metrics/service"
 	"github.com/go-gost/gost/v3/pkg/registry"
 )
 
@@ -35,15 +34,14 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 
 	if v := os.Getenv("GOST_PROFILING"); v != "" {
 		cfg.Profiling = &config.ProfilingConfig{
-			Addr:   v,
 			Enable: true,
+			Addr:   v,
 		}
 	}
 	if v := os.Getenv("GOST_METRICS"); v != "" {
 		cfg.Metrics = &config.MetricsConfig{
 			Enable: true,
 			Addr:   v,
-			Path:   metrics.DefaultPath,
 		}
 	}
 
@@ -53,6 +51,12 @@ func buildConfigFromCmd(services, nodes stringList) (*config.Config, error) {
 		}
 	}
 
+	if v := os.Getenv("GOST_API"); v != "" {
+		cfg.API = &config.APIConfig{
+			Addr: v,
+		}
+	}
+
 	var chain *config.ChainConfig
 	if len(nodes) > 0 {
 		chain = &config.ChainConfig{

cmd/gost/config.go

@@ -4,9 +4,9 @@ import (
 	"io"
 	"os"
 
-	"github.com/go-gost/gost/v3/pkg/api"
-	"github.com/go-gost/gost/v3/pkg/config"
-	"github.com/go-gost/gost/v3/pkg/config/parsing"
+	"github.com/go-gost/api"
+	"github.com/go-gost/config"
+	"github.com/go-gost/config/parsing"
 	"github.com/go-gost/gost/v3/pkg/logger"
 	metrics "github.com/go-gost/gost/v3/pkg/metrics/service"
 	"github.com/go-gost/gost/v3/pkg/registry"

cmd/gost/main.go

@@ -8,7 +8,7 @@ import (
 	"os"
 	"runtime"
 
-	"github.com/go-gost/gost/v3/pkg/config"
+	"github.com/go-gost/config"
 	"github.com/go-gost/gost/v3/pkg/logger"
 	"github.com/go-gost/gost/v3/pkg/metrics"
 )

cmd/gost/tls.go

@@ -10,8 +10,8 @@ import (
 	"math/big"
 	"time"
 
+	"github.com/go-gost/config"
 	tls_util "github.com/go-gost/gost/v3/pkg/common/util/tls"
-	"github.com/go-gost/gost/v3/pkg/config"
 )
 
 func buildDefaultTLSConfig(cfg *config.TLSConfig) {