From f112d3264d018399fa6a100eed26fbe821271a4e Mon Sep 17 00:00:00 2001
From: "rlmcpherson@gmail.com" <>
Date: Mon, 29 Aug 2022 17:21:17 +0000
Subject: [PATCH] log terminal commands to stdout
---
backend/localcommand/local_command.go | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/backend/localcommand/local_command.go b/backend/localcommand/local_command.go
index 71b6c18..0186a4d 100644
--- a/backend/localcommand/local_command.go
+++ b/backend/localcommand/local_command.go
@@ -1,8 +1,11 @@
package localcommand
import (
+ "bytes"
+ "log"
"os"
"os/exec"
+ "strings"
"syscall"
"time"
@@ -25,6 +28,7 @@ type LocalCommand struct {
cmd *exec.Cmd
pty *os.File
ptyClosed chan struct{}
+ logBuf bytes.Buffer
}
func New(command string, argv []string, options ...Option) (*LocalCommand, error) {
@@ -74,6 +78,11 @@ func (lcmd *LocalCommand) Read(p []byte) (n int, err error) {
}
func (lcmd *LocalCommand) Write(p []byte) (n int, err error) {
+ lcmd.logBuf.Write(p)
+ if strings.ContainsAny(string(p), "\n\r") {
+ log.Printf("cmd write: %s", lcmd.logBuf.String())
+ lcmd.logBuf.Reset()
+ }
return lcmd.pty.Write(p)
}