Question

当我运行sudo -E supervisor重读/重新加载

时

我在[program：site]部分定义了命令来启动gunicorn.conf.py

/etc/supervisor/conf.d/weather.conf

Yus level '1'

gunicorn.conf.py

[program:site]
directory=/home/nhcc/campus-weather-station/weather_station
command=/home/nhcc/venv/weather_station/bin/gunicorn -c /home/nhcc/campus-weather-station/weather_station/gunicorn.conf.py -p gunicorn.pod weather_station.wsgi

它会显示错误。

我在/etc/profile.d/project.sh

中设置

# -*- coding: utf-8 -*-
# /usr/bin/python3
import os

bind = "{}:8080".format(os.environ['DJANGO_WEATHER_STATION_HOST'])
worders = (os.sysconf('SC_NPROCESSORS_ONLN') * 2) + 1
loglevel = 'error'
command = "WTR_VENV/gunicorn"
pythonpath = "$PROJECT/weather_station"

project.sh

DJANGO_WEATHER_STATION_HOST

重装后却徒劳无功。

我也设置了〜/ .profile

但仍然有错误。

文件 “/home/nhcc/campus-weather-station/weather_station/gunicorn.conf.py” 5号线，在 bind =“{}：8080”.format（os.environ ['DJANGO_WEATHER_STATION_HOST']）文件“/usr/lib/python3.5/os.py”，第725行， getitem 从无KeyError引发KeyError（key）：'DJANGO_WEATHER_STATION_HOST'

Answer 1

主管维持自己的环境。

在这里阅读更多。 http://supervisord.org/subprocess.html#subprocess-environment

所以你必须在/etc/supervisor/conf.d/weather.conf文件中传递环境。

/etc/supervisor/conf.d/weather.conf之前设置env。

[program:site]
directory=/home/nhcc/campus-weather-station/weather_station
command=/home/nhcc/venv/weather_station/bin/gunicorn -c /home/nhcc/campus-weather-station/weather_station/gunicorn.conf.py -p gunicorn.pod weather_station.wsgi

environment=HOME="/home/chrism",USER="chrism"

Python无法使用Supervisor读取环境变量

1 个答案: