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<p>在Lighttpd和cgi-bin中执行python脚本时遇到问题。我在stackoverflow(即<a href="https://stackoverflow.com/questions/11737183/lighttpd-and-cgi-python">Lighttpd and cgi python</a>)和其他网站中发现了类似的问题,但没有一个完全与我的配置相关。我可以通过发出“python flash.py”来执行独立的python脚本,没有任何问题。</p>
<p>可能有助于解决这一问题的一个关键点是,在我运行“apt get update”和“apt get upgrade”之前,一切正常。我尝试过在某些文件上修改权限,修改配置文件,但都没有起到作用。</p>
<p>从那以后,我把一切都恢复到运行更新后的状态。这对我来说是一个新的领域,我只是没有受过足够的教育去发现任何明显的东西。现在,这是我当前的配置。</p>
<p>/etc/lighttpd/lighttpd.conf文件</p>
<pre><code>server.modules = (
"mod_access",
"mod_alias",
"mod_compress",
"mod_redirect",
# "mod_auth",
# "mod_rewrite",
)
server.document-root = "/var/www"
server.upload-dirs = ( "/var/cache/lighttpd/uploads" )
server.errorlog = "/var/log/lighttpd/error.log"
server.pid-file = "/var/run/lighttpd.pid"
server.username = "www-data"
server.groupname = "www-data"
server.port = 80
index-file.names = ( "index.php", "index.html", "index.lighttpd.html" )
url.access-deny = ( "~", ".inc" )
static-file.exclude-extensions = ( ".php", ".pl", ".fcgi" )
compress.cache-dir = "/var/cache/lighttpd/compress/"
compress.filetype = ( "application/javascript", "text/css", "text/html", "text/plain" )
# default listening port for IPv6 falls back to the IPv4 port
include_shell "/usr/share/lighttpd/use-ipv6.pl " + server.port
include_shell "/usr/share/lighttpd/create-mime.assign.pl"
include_shell "/usr/share/lighttpd/include-conf-enabled.pl"
#auth.backend = "plain"
#auth.backend.plain.userfile = "/etc/lighttpd/.lighttpdpwd"
#auth.require = ( "/var/www" =>
#(
#.method. => "basic",
#.realm. => "Authentication required",
#.require. => "user=admin"
#)
#)
</code></pre>
<p>etc/lighttpd/conf启用/10-cgi.conf</p>
<pre><code># /usr/share/doc/lighttpd/cgi.txt
server.modules += ( "mod_cgi" )
$HTTP["url"] =~ "^/cgi-bin/" {
cgi.assign = ( ".py" => "/usr/bin/python" )
}
## Warning this represents a security risk, as it allow to execute any file
## with a .pl/.py even outside of /usr/lib/cgi-bin.
#
#cgi.assign = (
# ".pl" => "/usr/bin/perl",
# ".py" => "/usr/bin/python",
#)
</code></pre>
<p>/var/www/cgi-bin/flash.py</p>
<pre><code>#Dog Treat Dispenser. Flash Code
import RPIO
import time
import cgi
FLASHER = 22
#ADD CLICKER!
RPIO.setup(FLASHER , RPIO.OUT) #Set FLASHER pin as OUTPUT
for x in range(0, 5): #Flash for 2 seconds
RPIO.output(FLASHER, True)
#ADD CLICKER SUBROUTINE
time.sleep(.500)
RPIO.output(FLASHER, False)
#ADD CLICKER SUBROUTINE
time.sleep(.500)
# reset every channel that has been set up by this program,
# and unexport interrupt gpio interfaces
RPIO.cleanup()
print "Content-Type: text/html"
print "Location: http://10.143.141.164"
print
print "<html><head>"
print "<title>Flash!</title>"
print "</head>"
print "<body>"
print "<h1>Flash!</h1>"
print "</body>"
print "</html>"
</code></pre>
<p>做了大量的研究,却一无所获,我不知所措。如果您能提供任何帮助,我们将不胜感激。如果我遗漏了什么,请告诉我,我会尽力把它带给你。</p>
<p>谢谢你!</p>