mirror of
https://github.com/ZwareBear/awx.git
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237 lines
10 KiB
Python
237 lines
10 KiB
Python
import os.path
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from django.db import connection
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from django.db.models import Count
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from django.conf import settings
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from django.utils.timezone import now
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from awx.conf.license import get_license
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from awx.main.utils import (get_awx_version, get_ansible_version,
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get_custom_venv_choices, camelcase_to_underscore)
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from awx.main import models
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from django.contrib.sessions.models import Session
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from awx.main.analytics import register
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'''
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This module is used to define metrics collected by awx.main.analytics.gather()
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Each function is decorated with a key name, and should return a data
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structure that can be serialized to JSON
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@register('something')
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def something(since):
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# the generated archive will contain a `something.json` w/ this JSON
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return {'some': 'json'}
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All functions - when called - will be passed a datetime.datetime object,
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`since`, which represents the last time analytics were gathered (some metrics
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functions - like those that return metadata about playbook runs, may return
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data _since_ the last report date - i.e., new data in the last 24 hours)
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'''
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@register('config')
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def config(since):
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license_info = get_license(show_key=False)
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return {
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'system_uuid': settings.SYSTEM_UUID,
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'tower_url_base': settings.TOWER_URL_BASE,
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'tower_version': get_awx_version(),
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'ansible_version': get_ansible_version(),
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'license_type': license_info.get('license_type', 'UNLICENSED'),
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'free_instances': license_info.get('free instances', 0),
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'license_expiry': license_info.get('time_remaining', 0),
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'pendo_tracking': settings.PENDO_TRACKING_STATE,
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'authentication_backends': settings.AUTHENTICATION_BACKENDS,
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'logging_aggregators': settings.LOG_AGGREGATOR_LOGGERS,
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'external_logger_enabled': settings.LOG_AGGREGATOR_ENABLED,
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'external_logger_type': getattr(settings, 'LOG_AGGREGATOR_TYPE', None),
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}
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@register('counts')
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def counts(since):
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counts = {}
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for cls in (models.Organization, models.Team, models.User,
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models.Inventory, models.Credential, models.Project,
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models.JobTemplate, models.WorkflowJobTemplate,
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models.UnifiedJob, models.Host,
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models.Schedule, models.CustomInventoryScript,
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models.NotificationTemplate):
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counts[camelcase_to_underscore(cls.__name__)] = cls.objects.count()
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venvs = get_custom_venv_choices()
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counts['custom_virtualenvs'] = len([
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v for v in venvs
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if os.path.basename(v.rstrip('/')) != 'ansible'
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])
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inv_counts = dict(models.Inventory.objects.order_by().values_list('kind').annotate(Count('kind')))
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inv_counts['normal'] = inv_counts.get('', 0)
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inv_counts['smart'] = inv_counts.get('smart', 0)
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counts['inventories'] = inv_counts
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counts['active_host_count'] = models.Host.objects.active_count()
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active_sessions = Session.objects.filter(expire_date__gte=now()).count()
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api_sessions = models.UserSessionMembership.objects.select_related('session').filter(session__expire_date__gte=now()).count()
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channels_sessions = active_sessions - api_sessions
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counts['active_sessions'] = active_sessions
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counts['active_api_sessions'] = api_sessions
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counts['active_channels_sessions'] = channels_sessions
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counts['running_jobs'] = models.UnifiedJob.objects.filter(status__in=('running', 'waiting',)).count()
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return counts
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@register('org_counts')
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def org_counts(since):
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counts = {}
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for org in models.Organization.objects.annotate(num_users=Count('member_role__members', distinct=True),
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num_teams=Count('teams', distinct=True)).values('name', 'id', 'num_users', 'num_teams'):
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counts[org['id']] = {'name': org['name'],
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'users': org['num_users'],
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'teams': org['num_teams']
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}
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return counts
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@register('cred_type_counts')
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def cred_type_counts(since):
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counts = {}
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for cred_type in models.CredentialType.objects.annotate(num_credentials=Count(
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'credentials', distinct=True)).values('name', 'id', 'managed_by_tower', 'num_credentials'):
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counts[cred_type['id']] = {'name': cred_type['name'],
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'credential_count': cred_type['num_credentials'],
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'managed_by_tower': cred_type['managed_by_tower']
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}
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return counts
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@register('inventory_counts')
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def inventory_counts(since):
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counts = {}
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for inv in models.Inventory.objects.filter(kind='').annotate(num_sources=Count('inventory_sources', distinct=True),
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num_hosts=Count('hosts', distinct=True)).only('id', 'name', 'kind'):
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counts[inv.id] = {'name': inv.name,
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'kind': inv.kind,
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'hosts': inv.num_hosts,
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'sources': inv.num_sources
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}
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for smart_inv in models.Inventory.objects.filter(kind='smart'):
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counts[smart_inv.id] = {'name': smart_inv.name,
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'kind': smart_inv.kind,
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'num_hosts': smart_inv.hosts.count(),
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'num_sources': smart_inv.inventory_sources.count()
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}
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return counts
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@register('projects_by_scm_type')
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def projects_by_scm_type(since):
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counts = dict(
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(t[0] or 'manual', 0)
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for t in models.Project.SCM_TYPE_CHOICES
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)
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for result in models.Project.objects.values('scm_type').annotate(
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count=Count('scm_type')
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).order_by('scm_type'):
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counts[result['scm_type'] or 'manual'] = result['count']
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return counts
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@register('instance_info')
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def instance_info(since):
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info = {}
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instances = models.Instance.objects.values_list('hostname').annotate().values(
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'uuid', 'version', 'capacity', 'cpu', 'memory', 'managed_by_policy', 'hostname', 'last_isolated_check')
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for instance in instances:
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info = {'uuid': instance['uuid'],
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'version': instance['version'],
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'capacity': instance['capacity'],
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'cpu': instance['cpu'],
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'memory': instance['memory'],
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'managed_by_policy': instance['managed_by_policy'],
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'last_isolated_check': instance['last_isolated_check'],
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}
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return info
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@register('job_counts')
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def job_counts(since):
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counts = {}
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counts['total_jobs'] = models.UnifiedJob.objects.count()
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counts['status'] = dict(models.UnifiedJob.objects.values_list('status').annotate(Count('status')))
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counts['launch_type'] = dict(models.UnifiedJob.objects.values_list('launch_type').annotate(Count('launch_type')))
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return counts
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@register('job_instance_counts')
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def job_instance_counts(since):
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counts = {}
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job_types = models.UnifiedJob.objects.values_list(
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'execution_node', 'launch_type').annotate(job_launch_type=Count('launch_type'))
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for job in job_types:
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counts.setdefault(job[0], {}).setdefault('status', {})[job[1]] = job[2]
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job_statuses = models.UnifiedJob.objects.values_list(
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'execution_node', 'status').annotate(job_status=Count('status'))
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for job in job_statuses:
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counts.setdefault(job[0], {}).setdefault('launch_type', {})[job[1]] = job[2]
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return counts
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# Copies Job Events from db to a .csv to be shipped
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def copy_tables(since, full_path):
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def _copy_table(table, query, path):
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events_file = os.path.join(path, table + '_table.csv')
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write_data = open(events_file, 'w', encoding='utf-8')
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with connection.cursor() as cursor:
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cursor.copy_expert(query, write_data)
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write_data.close()
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return events_file
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events_query = '''COPY (SELECT main_jobevent.id,
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main_jobevent.created,
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main_jobevent.uuid,
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main_jobevent.parent_uuid,
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main_jobevent.event,
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main_jobevent.event_data::json->'task_action'
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main_jobevent.failed,
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main_jobevent.changed,
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main_jobevent.playbook,
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main_jobevent.play,
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main_jobevent.task,
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main_jobevent.role,
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main_jobevent.job_id,
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main_jobevent.host_id,
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main_jobevent.host_name,
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FROM main_jobevent
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WHERE main_jobevent.created > {}
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ORDER BY main_jobevent.id ASC) to stdout'''.format(since.strftime("'%Y-%m-%d %H:%M:%S'"))
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_copy_table(table='events', query=events_query, path=full_path)
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unified_job_query = '''COPY (SELECT main_unifiedjob.id,
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main_unifiedjob.polymorphic_ctype_id,
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django_content_type.model,
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main_unifiedjob.created,
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main_unifiedjob.name,
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main_unifiedjob.unified_job_template_id,
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main_unifiedjob.launch_type,
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main_unifiedjob.schedule_id,
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main_unifiedjob.execution_node,
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main_unifiedjob.controller_node,
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main_unifiedjob.cancel_flag,
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main_unifiedjob.status,
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main_unifiedjob.failed,
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main_unifiedjob.started,
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main_unifiedjob.finished,
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main_unifiedjob.elapsed,
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main_unifiedjob.job_explanation,
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main_unifiedjob.instance_group_id
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FROM main_unifiedjob, django_content_type
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WHERE main_unifiedjob.created > {} and main_unifiedjob.polymorphic_ctype_id = django_content_type.id
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ORDER BY main_unifiedjob.id ASC) to stdout'''.format(since.strftime("'%Y-%m-%d %H:%M:%S'"))
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_copy_table(table='unified_jobs', query=unified_job_query, path=full_path)
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return
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