supervisor运行virtualenv环境下的nagios-api

supervisord-example.conf

[unix_http_server]
file=/tmp/supervisor.sock                       ; path to your socket file

[supervisord]
logfile=/var/log/supervisord/supervisord.log    ; supervisord log file
logfile_maxbytes=50MB                           ; maximum size of logfile before rotation
logfile_backups=10                              ; number of backed up logfiles
loglevel=error                                  ; info, debug, warn, trace
pidfile=/var/run/supervisord.pid                ; pidfile location
nodaemon=false                                  ; run supervisord as a daemon
minfds=1024                                     ; number of startup file descriptors
minprocs=200                                    ; number of process descriptors
user=root                                       ; default user
childlogdir=/var/log/supervisord/               ; where child log files will live

[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface

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

; This is where you run individual Tornado instances.
; We run four; one per processor core.
; In development, we ran as many as four per core with no issues.
; If you're looking to minimize cpu load, run fewer processes.
; BTW, Tornado processes are single threaded.
; To take advantage of multiple cores, you'll need multiple processes.

[program:tornado-8001]
directory=/var/www/Server/
environment=PATH="/var/www/Server/venv/bin"
command=/var/www/Server/venv/bin/python -m tornado_api.application --port=8001
stderr_logfile = /var/log/supervisord/tornado-stderr.log
stdout_logfile = /var/log/supervisord/tornado-stdout.log

[program:tornado-8002]
directory=/var/www/Server/
environment=PATH="/var/www/Server/venv/bin"
command=/var/www/Server/venv/bin/python -m tornado_api.application --port=8002
stderr_logfile = /var/log/supervisord/tornado-stderr.log
stdout_logfile = /var/log/supervisord/tornado-stdout.log

; Run celery process with supervisord
[program:celery]
directory=/var/www/Server/celery_workers
environment=PATH="/var/www/Server/venv/bin"
command=/var/www/Server/venv/bin/celery -A tasks worker --loglevel=info
stderr_logfile = /var/log/supervisord/celery-stderr.log
stdout_logfile = /var/log/supervisord/celery-stdout.log

centos7 环境

yum install -y supervisor

cat > /etc/supervisord.d/nagios-api.ini << EOF
[program:nagios-api]
directory=/opt/nagios-api/
environment=PATH="/opt/nagios-api/venv/bin"
command=/opt/nagios-api/venv/bin/python nagios-api -p 8080 -c /var/spool/nagios/cmd/nagios.cmd -s /var/log/nagios/status.dat -l /var/log/nagios/nagios.log

stdout_logfile=/var/log/supervisor/nagios-api.log
stdout_logfile_maxbytes=1MB
stderr_logfile=/var/log/supervisor/nagios-api.error_log
stderr_logfile_maxbytes=1MB
EOF

systemctl restart supervisord