From 40aa40fc76231d2c9ee681be5456b26d4255f123 Mon Sep 17 00:00:00 2001
From: xhd2015 <xhd2015@gmail.com>
Date: Mon, 16 Sep 2024 15:40:01 +0800
Subject: [PATCH] add stdin to cmd

---
 cmd/xgo/version.go | 4 ++--
 support/cmd/cmd.go | 9 +++++++++
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/cmd/xgo/version.go b/cmd/xgo/version.go
index c329e6cc..4de0950a 100644
--- a/cmd/xgo/version.go
+++ b/cmd/xgo/version.go
@@ -4,8 +4,8 @@ import "fmt"
 
 // auto updated
 const VERSION = "1.0.48"
-const REVISION = "ee7e3078596587e9734a1e6f208d258b8c6fa090+1"
-const NUMBER = 305
+const REVISION = "e82e0eba1db860999c91f1e94af190e17e1c9ce5+1"
+const NUMBER = 306
 
 // manually updated
 const CORE_VERSION = "1.0.48"
diff --git a/support/cmd/cmd.go b/support/cmd/cmd.go
index 1d67388f..448d894b 100644
--- a/support/cmd/cmd.go
+++ b/support/cmd/cmd.go
@@ -21,6 +21,7 @@ type CmdBuilder struct {
 	dir         string
 	debug       bool
 	ignoreError bool
+	stdin       io.Reader
 	stdout      io.Writer
 	stderr      io.Writer
 }
@@ -58,6 +59,10 @@ func (c *CmdBuilder) Dir(dir string) *CmdBuilder {
 	c.dir = dir
 	return c
 }
+func (c *CmdBuilder) Stdin(stdin io.Reader) *CmdBuilder {
+	c.stdin = stdin
+	return c
+}
 
 func (c *CmdBuilder) Stdout(stdout io.Writer) *CmdBuilder {
 	c.stdout = stdout
@@ -126,6 +131,9 @@ func cmdExecEnv(cmd string, args []string, env []string, dir string, useStdout b
 
 	execCmd := exec.Command(cmd, args...)
 	execCmd.Stderr = stderr
+	if c != nil {
+		execCmd.Stdin = c.stdin
+	}
 	if len(env) > 0 {
 		execCmd.Env = os.Environ()
 		execCmd.Env = append(execCmd.Env, env...)
@@ -138,6 +146,7 @@ func cmdExecEnv(cmd string, args []string, env []string, dir string, useStdout b
 		execCmd.Stdout = os.Stdout
 		return "", execCmd.Run()
 	}
+
 	out, err := execCmd.Output()
 	outStr := strings.TrimSuffix(string(out), "\n")
 	if err != nil {