Python 项目主管'；s目录选项不工作

我想由主管执行python脚本

我在supervisord.conf中设置了目录选项 我在命令选项中使用了相对路径，如下所示

[supervisord]
http_port=/var/tmp/supervisor.sock ; (default is to run a UNIX domain socket server)
logfile=/var/log/supervisor/supervisord.log ; (main log file;default $CWD/supervisord.log)
logfile_maxbytes=50MB       ; (max main logfile bytes b4 rotation;default 50MB)
logfile_backups=10          ; (num of main logfile rotation backups;default 10)
loglevel=info               ; (logging level;default info; others: debug,warn)
pidfile=/var/run/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
nodaemon=false              ; (start in foreground if true;default false)
minfds=1024                 ; (min. avail startup file descriptors;default 1024)
minprocs=200                ; (min. avail process descriptors;default 200)
directory=/root             ; (default is not to cd during start)

[supervisorctl]
serverurl=unix:///var/tmp/supervisor.sock ; use a unix:// URL  for a unix socket

[program:test]
directory=/root/test
command=python ./test.py
autostart=true

textfile = open('./textfile')

[program:test]
directory=/root/test
command=python /root/test/test.py

在python脚本中，我使用了这样的相对路径

[supervisord]
http_port=/var/tmp/supervisor.sock ; (default is to run a UNIX domain socket server)
logfile=/var/log/supervisor/supervisord.log ; (main log file;default $CWD/supervisord.log)
logfile_maxbytes=50MB       ; (max main logfile bytes b4 rotation;default 50MB)
logfile_backups=10          ; (num of main logfile rotation backups;default 10)
loglevel=info               ; (logging level;default info; others: debug,warn)
pidfile=/var/run/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
nodaemon=false              ; (start in foreground if true;default false)
minfds=1024                 ; (min. avail startup file descriptors;default 1024)
minprocs=200                ; (min. avail process descriptors;default 200)
directory=/root             ; (default is not to cd during start)

[supervisorctl]
serverurl=unix:///var/tmp/supervisor.sock ; use a unix:// URL  for a unix socket

[program:test]
directory=/root/test
command=python ./test.py
autostart=true

textfile = open('./textfile')

[program:test]
directory=/root/test
command=python /root/test/test.py

我可以通过

/root/test

目录上的

python./test.py

成功执行此python脚本。 但当我开始管理时，我犯了这个错误

python: can't open file './test.py': [Errno 2] No such file or directory

Traceback (most recent call last):
  File "/root/test/test.py", line 6, in <module>
    textfile = open('./textfile')
IOError: [Errno 2] No such file or directory: './textfile'

接下来，我在supervisor.conf的命令选项中使用了绝对路径，如下所示

[supervisord]
http_port=/var/tmp/supervisor.sock ; (default is to run a UNIX domain socket server)
logfile=/var/log/supervisor/supervisord.log ; (main log file;default $CWD/supervisord.log)
logfile_maxbytes=50MB       ; (max main logfile bytes b4 rotation;default 50MB)
logfile_backups=10          ; (num of main logfile rotation backups;default 10)
loglevel=info               ; (logging level;default info; others: debug,warn)
pidfile=/var/run/supervisord.pid ; (supervisord pidfile;default supervisord.pid)
nodaemon=false              ; (start in foreground if true;default false)
minfds=1024                 ; (min. avail startup file descriptors;default 1024)
minprocs=200                ; (min. avail process descriptors;default 200)
directory=/root             ; (default is not to cd during start)

[supervisorctl]
serverurl=unix:///var/tmp/supervisor.sock ; use a unix:// URL  for a unix socket

[program:test]
directory=/root/test
command=python ./test.py
autostart=true

textfile = open('./textfile')

[program:test]
directory=/root/test
command=python /root/test/test.py

我犯了这个错误

python: can't open file './test.py': [Errno 2] No such file or directory

Traceback (most recent call last):
  File "/root/test/test.py", line 6, in <module>
    textfile = open('./textfile')
IOError: [Errno 2] No such file or directory: './textfile'

回溯（最近一次呼叫最后一次）：
文件“/root/test/test.py”，第6行，在
textfile=打开（“./textfile”）
IOError:[Errno 2]没有这样的文件或目录：'./textfile'

---

无法设置脚本执行的目录吗？

除了在

test.py

中使用

textfile

的绝对路径外，您可以在调用

textfile=open（'./textfile'）

之前，通过将以下内容添加到

test.py

中，将当前工作目录更改为脚本的工作目录：

---

请参见

youchange

test.py

将pwd更改为脚本的pwd这似乎是解决我的问题的最简单的方法，至少现在是这样。谢谢