Cygwin 上的 Lighttpd 具有与 Cygwin shell 不同的 PATH 变量
我在 Cygwin 上运行 Lighttpd。我有一个 Lua CGI 脚本，它调用一个 BASH 脚本，该脚本又调用 notepad.exe。我的实际问题是运行 C# 应用程序，但我现在尝试使用记事本来简化问题。
当我调用CGI网页时，出现错误：notepad.exe：找不到命令 但是当我从 Cygwin shell 运行 BASH 时，记事本运行良好，没有错误。
看起来当 lighttpd 运行时路径正在被清理。如何确保环境相同？
CGI（LUA）：
#!/usr/bin/lua
cmd = "/opt/abc/scripts/test.sh"
local f = io.popen( cmd.." ; echo RC=$?" )
assert(f)
local str = f:read'*a'
f:close()
print ("Content-type: Text/html\n")
print ("<br><b>Output</b>: ", str)
print ("</body></html>")
BASH：
#!/bin/sh
echo "Test.sh"
echo "<br>PATH<br> $PATH<hr>"
notepad.exe 2>&1
I'm running Lighttpd on Cygwin. I have a Lua CGI script that calls a BASH script which calls notepad.exe. My actual problem is running a C# application but I've tried to simplify the problem with notepad for now.
When I call the CGI web page, I get the error: notepad.exe: command not found
But when I run the BASH from the Cygwin shell, notepad runs fine with no error.
It looks like the Path is being cleaned when lighttpd is running. How do I make sure the environment is the same?
CGI (LUA):
#!/usr/bin/lua
cmd = "/opt/abc/scripts/test.sh"
local f = io.popen( cmd.." ; echo RC=$?" )
assert(f)
local str = f:read'*a'
f:close()
print ("Content-type: Text/html\n")
print ("<br><b>Output</b>: ", str)
print ("</body></html>")
BASH:
#!/bin/sh
echo "Test.sh"
echo "<br>PATH<br> $PATH<hr>"
notepad.exe 2>&1
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评论（2）
您是否尝试使用 bash -l 调用？
另外 - 在脚本中设置路径有什么问题吗？
（没有方便测试的cygwin机器）
Did you try invoking with
bash -l?also - whats wrong with setting the path in your script?
(don't have a cygwin machine handy to test)
Lighttpd 在系统启动时由 Windows 任务计划程序启动，不需要用户登录。这意味着服务器在 Windows“会话 0”中启动，该会话被标记为非交互式。 有关 Windows 会话的更多信息
我的解决方案是抛出一个简单的批处理将文件复制到将启动lighttpd 的启动文件夹中。或者，我可以创建一个自动启动的 cygwin 服务，并确保选中与桌面交互选项。
Lighttpd was being started by windows task scheduler on system startup and didn't need a user to be logged in. This meant that the server was being started in windows 'Session 0' which is marked as non-interactive. More info on Windows Sessions
My solution was to throw a simple batch file into the startup folder that would start lighttpd. Alternatively I could have created a cygwin service that automatically starts and ensure that the interact with desktop option is checked.