mirror of
https://github.com/retspen/webvirtcloud
synced 2024-12-24 23:25:24 +00:00
70 lines
No EOL
2.2 KiB
Python
70 lines
No EOL
2.2 KiB
Python
from django.http import HttpResponseRedirect
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from django.core.urlresolvers import reverse
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from django.shortcuts import render
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from computes.models import Compute
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from vrtManager.hostdetails import wvmHostDetails
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from vrtManager.connection import connection_manager
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from libvirt import libvirtError
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def computes(request):
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"""
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:param request:
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:return:
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"""
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if not request.user.is_authenticated():
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return HttpResponseRedirect(reverse('index'))
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if not request.user.is_superuser:
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return HttpResponseRedirect(reverse('index'))
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def get_hosts_status(computes):
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"""
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Function return all hosts all vds on host
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"""
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compute_data = []
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for compute in computes:
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compute_data.append({'id': compute.id,
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'name': compute.name,
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'hostname': compute.hostname,
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'status': connection_manager.host_is_up(compute.type, compute.hostname),
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'type': compute.type,
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'login': compute.login,
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'password': compute.password
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})
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return compute_data
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computes = Compute.objects.filter()
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computes_info = get_hosts_status(computes)
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return render(request, 'computes.html', locals())
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def overview(request, compute_id):
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"""
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:param request:
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:return:
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"""
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if not request.user.is_authenticated():
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return HttpResponseRedirect(reverse('index'))
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if not request.user.is_superuser:
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return HttpResponseRedirect(reverse('index'))
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error_messages = []
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compute = Compute.objects.get(id=compute_id)
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try:
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conn = wvmHostDetails(compute.hostname,
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compute.login,
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compute.password,
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compute.type)
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hostname, host_arch, host_memory, logical_cpu, model_cpu, uri_conn = conn.get_node_info()
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hypervisor = conn.hypervisor_type()
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mem_usage = conn.get_memory_usage()
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conn.close()
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except libvirtError as lib_err:
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error_messages.append(lib_err)
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return render(request, 'overview.html', locals()) |