feat: proxy bin option

cmd/config/decode.go

@@ -132,9 +132,11 @@ func decodeIPv6(rawConfig *RawConfig, config *Config) {
 
 func decodeProxy(rawConfig *RawConfig, config *Config) {
     config.Proxy = rawConfig.Proxy
-    // TODO: add proxy bin option
+    if config.Proxy.Bin == "" {
+        config.Proxy.Bin = "xray" // default proxy bin
+    }
+    log.Debugf("Proxy bin -> %s", config.Proxy.Bin)
     log.Debugf("Proxy log level -> %s", config.Proxy.Log)
-    //log.Debugf("Core type -> %s", config.Proxy.Core)
     log.Debugf("Http inbounds -> %v", config.Proxy.Http)
     log.Debugf("Socks5 inbounds -> %v", config.Proxy.Socks)
     log.Debugf("Add-on inbounds -> %v", config.Proxy.AddOn)

cmd/config/default.go

@@ -11,9 +11,8 @@ import (
 )
 
 var defaultConfig = map[string]interface{}{
-    // TODO: add proxy bin option
     "proxy": map[string]string{
-        //"core": "xray",
+        "bin": "xray",
         "log": "warning",
     },
     "network": map[string]interface{}{

cmd/controller.go

@@ -65,27 +65,20 @@ func loadNetwork(settings *config.Config) {
 }
 
 func loadProxy(settings *config.Config) {
+    if proxyBin != "" {
+        settings.Proxy.Bin = proxyBin // setting proxy bin from env
+    }
     settings.Proxy.V4TProxyPort = v4TProxyPort
     settings.Proxy.V6TProxyPort = v6TProxyPort
     proxy.Load(configDir, exposeDir, &settings.Proxy)
 }
 
 func runProxy(settings *config.Config) {
-    //if settings.Proxy.Core == "xray" { // xray-core
-    //    runProcess([]string{"XRAY_LOCATION_ASSET=" + assetDir}, "xray", "-confdir", configDir)
-    //} else if settings.Proxy.Core == "v2ray" { // v2fly-core
-    //    runProcess([]string{"V2RAY_LOCATION_ASSET=" + assetDir}, "v2ray", "run", "-d", configDir)
-    //} else if settings.Proxy.Core == "sagray" { // sager-core
-    //    runProcess([]string{"V2RAY_LOCATION_ASSET=" + assetDir}, "sagray", "run", "-confdir", configDir)
-    //} else {
-    //    log.Panicf("Unknown core type -> %s", settings.Proxy.Core)
-    //}
     assetEnv := []string{
         "XRAY_LOCATION_ASSET=" + assetDir,  // xray asset folder
         "V2RAY_LOCATION_ASSET=" + assetDir, // v2ray / sagray asset folder
     }
-    // TODO: add proxy bin options
-    runProcess(assetEnv, "xray", "run", "-confdir", configDir)
+    runProcess(assetEnv, settings.Proxy.Bin, "run", "-confdir", configDir)
 }
 
 func runRadvd(settings *config.Config) {

cmd/proxy/main.go

@@ -7,7 +7,7 @@ import (
 )
 
 type Config struct {
-    //Bin  string         `yaml:"bin" json:"bin" toml:"bin"`
+    Bin   string         `yaml:"bin" json:"bin" toml:"bin"`
     Log   string         `yaml:"log" json:"log" toml:"log"`
     Http  map[string]int `yaml:"http" json:"http" toml:"http"`
     Socks map[string]int `yaml:"socks" json:"socks" toml:"socks"`

cmd/xproxy.go

@@ -20,6 +20,8 @@ var v4RouteTable = 104
 var v6RouteTable = 106
 var v4TProxyPort = 7288
 var v6TProxyPort = 7289
+
+var proxyBin = ""
 var configDir = "/etc/xproxy"
 var assetFile = "/assets.tar.xz"
 
@@ -70,8 +72,9 @@ func xproxyInit() {
     log.Debugf("Assets folder -> %s", assetDir)
     log.Debugf("Config file -> %s", configFile)
 
-    // TODO: add PROXY_BIN env option
-
+    if os.Getenv("PROXY_BIN") != "" {
+        proxyBin = os.Getenv("PROXY_BIN")
+    }
     if os.Getenv("IPV4_TABLE") != "" {
         v4RouteTable, _ = strconv.Atoi(os.Getenv("IPV4_TABLE"))
     }