68 lines
2.7 KiB
Python
68 lines
2.7 KiB
Python
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import re
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from django.conf import settings as djsettings
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from django.core.management.base import BaseCommand
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from django.db import connections
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from orchestra import settings
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from orchestra.utils import paths
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from orchestra.utils.sys import run
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from .startservices import flatten
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class Command(BaseCommand):
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def is_running(self, context, ps):
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if context['service'] == 'uwsgi':
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regex = r'.*uwsgi .*/%(project_name)s.ini.*' % context
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else:
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regex = r'.*%(service)s.*' % context
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return re.match(regex, ps)
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def handle(self, *args, **options):
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context = {
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'project_name': paths.get_project_name(),
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'site_dir': paths.get_site_dir(),
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}
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banner = "%(project_name)s status" % context
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self.stdout.write(banner)
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self.stdout.write('-'*len(banner))
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if djsettings.DEBUG:
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self.stdout.write(" debug enabled")
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else:
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self.stdout.write(" debug disabled")
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ps = run('ps aux').stdout.decode().replace('\n', ' ')
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for service in flatten(settings.ORCHESTRA_START_SERVICES):
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context['service'] = service
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if self.is_running(context, ps):
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self.stdout.write(" %(service)s online" % context)
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else:
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self.stdout.write(" %(service)s offline" % context)
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if service == 'nginx':
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try:
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config_path = '/etc/nginx/conf.d/%(project_name)s.conf' % context
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with open(config_path, 'r') as handler:
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config = handler.read().replace('\n', ' ')
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except FileNotFoundError:
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self.stdout.write(" * %s not found" % config_path)
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else:
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regex = r'location\s+([^\s]+)\s+{.*uwsgi_pass unix:///var/run/uwsgi/app/%(project_name)s/socket;.*' % context
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location = re.findall(regex, config)
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if location:
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self.stdout.write(" * location %s" % location[0])
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else:
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self.stdout.write(" * location not found")
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elif service == 'postgresql':
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db_conn = connections['default']
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try:
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c = db_conn.cursor()
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except OperationalError:
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self.stdout.write(" * DB connection failed")
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else:
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self.stdout.write(" * DB connection succeeded")
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cronbeat = 'crontab -l | grep "^.*/orchestra-beat %(site_dir)s/manage.py"' % context
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if run(cronbeat, valid_codes=(0, 1)).exit_code == 0:
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self.stdout.write(" cronbeat installed")
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else:
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self.stdout.write(" cronbeat not installed")
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