ebebdbed3e
* refactor: replace datetime.now with timezone.now * refactor: migrate model fields to use timezone.now as default * refactor: replace datetime.today with timezone.now datetime.datetime.today() is equivalent to datetime.datetime.now(); both return a naive datetime with the current local time. * refactor: rephrase datetime.now(tz) as timezone.now().astimezone(tz) This is effectively the same, but is less likely to encourage accidental use of naive datetimes. * refactor: revert datetime.today() change to old migrations * refactor: change a missed datetime.now to timezone.now * chore: renumber timezone_now migration * chore: renumber migrations
106 lines
4.5 KiB
Python
Executable file
106 lines
4.5 KiB
Python
Executable file
# Copyright The IETF Trust 2012-2021, All Rights Reserved
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# -*- coding: utf-8 -*-
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# This was written as a script by Markus Stenberg <markus.stenberg@iki.fi>.
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# It was turned into a management command by Russ Housley <housley@vigisec.com>.
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import datetime
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import io
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import os
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import shutil
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import stat
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import time
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from tempfile import mkstemp
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from django.conf import settings
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from django.core.management.base import BaseCommand
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from django.utils import timezone
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import debug # pyflakes:ignore
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from ietf.group.models import Group
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from ietf.group.utils import get_group_ad_emails, get_group_role_emails, get_child_group_role_emails
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from ietf.name.models import GroupTypeName
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from ietf.utils.aliases import dump_sublist
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DEFAULT_YEARS = 5
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ACTIVE_STATES=['active','bof','proposed']
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GROUP_TYPES=['wg','rg','dir','team','review','program']
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NO_AD_GROUP_TYPES=['rg','team','program']
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IETF_DOMAIN=['ietf.org', ]
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IRTF_DOMAIN=['irtf.org', ]
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IAB_DOMAIN=['iab.org', ]
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class Command(BaseCommand):
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help = ('Generate the group-aliases and group-virtual files for Internet-Draft '
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'mail aliases, placing them in the file configured in '
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'settings.GROUP_ALIASES_PATH and settings.GROUP_VIRTUAL_PATH, '
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'respectively. The generation includes aliases for groups that '
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'have seen activity in the last %s years.' % (DEFAULT_YEARS))
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def handle(self, *args, **options):
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show_since = timezone.now() - datetime.timedelta(DEFAULT_YEARS*365)
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date = time.strftime("%Y-%m-%d_%H:%M:%S")
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signature = '# Generated by %s at %s\n' % (os.path.abspath(__file__), date)
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ahandle, aname = mkstemp()
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os.close(ahandle)
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afile = io.open(aname,"w")
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vhandle, vname = mkstemp()
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os.close(vhandle)
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vfile = io.open(vname,"w")
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afile.write(signature)
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vfile.write(signature)
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vfile.write("%s anything\n" % settings.GROUP_VIRTUAL_DOMAIN)
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# Loop through each group type and build -ads and -chairs entries
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for g in GROUP_TYPES:
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domains = []
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domains += IETF_DOMAIN
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if g == 'rg':
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domains += IRTF_DOMAIN
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if g == 'program':
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domains += IAB_DOMAIN
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entries = Group.objects.filter(type=g).all()
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active_entries = entries.filter(state__in=ACTIVE_STATES)
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inactive_recent_entries = entries.exclude(state__in=ACTIVE_STATES).filter(time__gte=show_since)
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interesting_entries = active_entries | inactive_recent_entries
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for e in interesting_entries.distinct().iterator():
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name = e.acronym
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# Research groups, teams, and programs do not have -ads lists
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if not g in NO_AD_GROUP_TYPES:
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dump_sublist(afile, vfile, name+'-ads', domains, settings.GROUP_VIRTUAL_DOMAIN, get_group_ad_emails(e))
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# All group types have -chairs lists
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dump_sublist(afile, vfile, name+'-chairs', domains, settings.GROUP_VIRTUAL_DOMAIN, get_group_role_emails(e, ['chair', 'secr']))
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# The area lists include every chair in active working groups in the area
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areas = Group.objects.filter(type='area').all()
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active_areas = areas.filter(state__in=ACTIVE_STATES)
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for area in active_areas:
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name = area.acronym
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area_ad_emails = get_group_role_emails(area, ['pre-ad', 'ad', 'chair'])
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dump_sublist(afile, vfile, name+'-ads', IETF_DOMAIN, settings.GROUP_VIRTUAL_DOMAIN, area_ad_emails)
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dump_sublist(afile, vfile, name+'-chairs', IETF_DOMAIN, settings.GROUP_VIRTUAL_DOMAIN, (get_child_group_role_emails(area, ['chair', 'secr']) | area_ad_emails))
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# Other groups with chairs that require Internet-Draft submission approval
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gtypes = GroupTypeName.objects.values_list('slug', flat=True)
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special_groups = Group.objects.filter(type__features__req_subm_approval=True, acronym__in=gtypes, state='active')
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for group in special_groups:
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dump_sublist(afile, vfile, group.acronym+'-chairs', IETF_DOMAIN, settings.GROUP_VIRTUAL_DOMAIN, get_group_role_emails(group, ['chair', 'delegate']))
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afile.close()
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vfile.close()
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os.chmod(aname, stat.S_IWUSR|stat.S_IRUSR|stat.S_IRGRP|stat.S_IROTH)
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os.chmod(vname, stat.S_IWUSR|stat.S_IRUSR|stat.S_IRGRP|stat.S_IROTH)
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shutil.move(aname, settings.GROUP_ALIASES_PATH)
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shutil.move(vname, settings.GROUP_VIRTUAL_PATH)
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