kopia lustrzana https://github.com/OpenDroneMap/WebODM
77 wiersze
3.4 KiB
Python
77 wiersze
3.4 KiB
Python
from django.contrib.auth.models import Permission
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from django.contrib.auth.models import User, Group
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from django.core.exceptions import ObjectDoesNotExist
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from django.db.utils import ProgrammingError
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from guardian.shortcuts import assign_perm
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from app.models import Preset
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from nodeodm.models import ProcessingNode
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# noinspection PyUnresolvedReferences
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from . import scheduler, signals
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import logging
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from .models import Task
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from webodm import settings
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from webodm.wsgi import booted
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def boot():
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# booted is a shared memory variable to keep track of boot status
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# as multiple workers could trigger the boot sequence twice
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if not settings.DEBUG and booted.value: return
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booted.value = True
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logger = logging.getLogger('app.logger')
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logger.info("Booting...")
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if settings.DEBUG:
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logger.warning("Debug mode is ON (for development this is OK)")
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# Check default group
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try:
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default_group, created = Group.objects.get_or_create(name='Default')
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if created:
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logger.info("Created default group")
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# Assign viewprocessing node object permission to default processing node (if present)
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# Otherwise non-root users will not be able to process
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try:
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pnode = ProcessingNode.objects.get(hostname="node-odm-1")
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assign_perm('view_processingnode', default_group, pnode)
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logger.info("Added view_processingnode permissions to default group")
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except ObjectDoesNotExist:
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pass
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# Add default permissions (view_project, change_project, delete_project, etc.)
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for permission in ('_project', '_task', '_preset'):
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default_group.permissions.add(
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*list(Permission.objects.filter(codename__endswith=permission))
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)
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# Add permission to view processing nodes
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default_group.permissions.add(Permission.objects.get(codename="view_processingnode"))
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# Add default presets
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Preset.objects.get_or_create(name='DSM + DTM', system=True,
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options=[{'name': 'dsm', 'value': True}, {'name': 'dtm', 'value': True}])
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Preset.objects.get_or_create(name='High Quality', system=True,
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options=[{'name': 'dsm', 'value': True},
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{'name': 'skip-resize', 'value': True},
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{'name': 'mesh-octree-depth', 'value': "12"},
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{'name': 'use-25dmesh', 'value': True},
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{'name': 'dem-resolution', 'value': "0.04"},
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{'name': 'orthophoto-resolution', 'value': "60"},
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])
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Preset.objects.get_or_create(name='Default', system=True, options=[{'name': 'dsm', 'value': True}])
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# Unlock any Task that might have been locked
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Task.objects.filter(processing_lock=True).update(processing_lock=False)
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if not settings.TESTING:
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# Setup and start scheduler
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scheduler.setup()
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scheduler.update_nodes_info(background=True)
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except ProgrammingError:
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logger.warning("Could not touch the database. If running a migration, this is expected.") |