mirror of
https://github.com/retspen/webvirtcloud
synced 2025-07-31 12:41:08 +00:00
add Compute instances tab. Minimal invasion. minimal change. keep structure
This commit is contained in:
catborise
parent
e44e01cad4
commit
25e6381fc9
21 changed files with 618 additions and 335 deletions
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@ -26,175 +26,72 @@ from logs.views import addlogmsg
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from django.conf import settings
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from django.contrib import messages
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@login_required
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def index(request):
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"""
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:param request:
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:return:
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"""
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return HttpResponseRedirect(reverse('instances'))
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return HttpResponseRedirect(reverse('allinstances'))
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@login_required
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def instances(request):
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def allinstances(request):
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"""
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INSTANCES LIST FOR ALL HOSTS
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:param request:
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:return:
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"""
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all_host_vms = {}
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error_messages = []
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computes = Compute.objects.all().order_by("name")
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if not request.user.is_superuser:
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all_user_vms = get_user_instances(request)
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else:
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for comp in computes:
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try:
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all_host_vms.update(get_host_instances(request,comp))
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except libvirtError as lib_err:
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error_messages.append(lib_err)
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if request.method == 'POST':
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try:
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instances_actions(request)
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except libvirtError as lib_err:
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error_messages.append(lib_err)
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addlogmsg(request.user.username, instance.name, lib_err.message)
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view_style = settings.VIEW_INSTANCES_LIST_STYLE
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return render(request, 'allinstances.html', locals())
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@login_required
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def instances(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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error_messages = []
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all_host_vms = {}
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all_user_vms = {}
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computes = Compute.objects.all().order_by("name")
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compute = get_object_or_404(Compute, pk=compute_id)
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def get_userinstances_info(instance):
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info = {}
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uis = UserInstance.objects.filter(instance=instance)
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info['count'] = uis.count()
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if info['count'] > 0:
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info['first_user'] = uis[0]
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else:
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info['first_user'] = None
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return info
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def refresh_instance_database(comp, vm, info):
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instances = Instance.objects.filter(name=vm)
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if instances.count() > 1:
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for i in instances:
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user_instances_count = UserInstance.objects.filter(instance=i).count()
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if user_instances_count == 0:
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addlogmsg(request.user.username, i.name, _("Deleting due to multiple records."))
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i.delete()
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try:
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check_uuid = Instance.objects.get(compute_id=comp["id"], name=vm)
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if check_uuid.uuid != info['uuid']:
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check_uuid.save()
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all_host_vms[comp["id"],
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comp["name"],
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comp["status"],
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comp["cpu"],
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comp["mem_size"],
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comp["mem_perc"]][vm]['is_template'] = check_uuid.is_template
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all_host_vms[comp["id"],
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comp["name"],
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comp["status"],
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comp["cpu"],
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comp["mem_size"],
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comp["mem_perc"]][vm]['userinstances'] = get_userinstances_info(check_uuid)
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except Instance.DoesNotExist:
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check_uuid = Instance(compute_id=comp["id"], name=vm, uuid=info['uuid'])
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check_uuid.save()
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if not request.user.is_superuser:
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user_instances = UserInstance.objects.filter(user_id=request.user.id)
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for usr_inst in user_instances:
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if connection_manager.host_is_up(usr_inst.instance.compute.type,
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usr_inst.instance.compute.hostname):
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conn = wvmHostDetails(usr_inst.instance.compute,
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usr_inst.instance.compute.login,
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usr_inst.instance.compute.password,
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usr_inst.instance.compute.type)
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all_user_vms[usr_inst] = conn.get_user_instances(usr_inst.instance.name)
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all_user_vms[usr_inst].update({'compute_id': usr_inst.instance.compute.id})
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all_user_vms = get_user_instances(request)
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else:
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for comp in computes:
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status = connection_manager.host_is_up(comp.type, comp.hostname)
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if status:
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try:
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conn = wvmHostDetails(comp, comp.login, comp.password, comp.type)
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comp_node_info = conn.get_node_info()
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comp_mem = conn.get_memory_usage()
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comp_instances = conn.get_host_instances(True)
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if comp_instances:
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comp_info= {
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"id": comp.id,
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"name": comp.name,
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"status": status,
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"cpu": comp_node_info[3],
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"mem_size": comp_node_info[2],
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"mem_perc": comp_mem['percent']
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}
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all_host_vms[comp_info["id"], comp_info["name"], comp_info["status"], comp_info["cpu"],
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comp_info["mem_size"], comp_info["mem_perc"]] = comp_instances
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for vm, info in comp_instances.items():
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refresh_instance_database(comp_info, vm, info)
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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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try:
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all_host_vms = get_host_instances(request, compute)
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except libvirtError as lib_err:
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error_messages.append(lib_err)
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if request.method == 'POST':
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name = request.POST.get('name', '')
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compute_id = request.POST.get('compute_id', '')
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instance = Instance.objects.get(compute_id=compute_id, name=name)
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try:
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conn = wvmInstances(instance.compute.hostname,
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instance.compute.login,
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instance.compute.password,
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instance.compute.type)
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if 'poweron' in request.POST:
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msg = _("Power On")
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addlogmsg(request.user.username, instance.name, msg)
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conn.start(name)
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return HttpResponseRedirect(request.get_full_path())
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if 'poweroff' in request.POST:
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msg = _("Power Off")
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addlogmsg(request.user.username, instance.name, msg)
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conn.shutdown(name)
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return HttpResponseRedirect(request.get_full_path())
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if 'powercycle' in request.POST:
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msg = _("Power Cycle")
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conn.force_shutdown(name)
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conn.start(name)
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addlogmsg(request.user.username, instance.name, msg)
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return HttpResponseRedirect(request.get_full_path())
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if 'getvvfile' in request.POST:
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msg = _("Send console.vv file")
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addlogmsg(request.user.username, instance.name, msg)
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response = HttpResponse(content='', content_type='application/x-virt-viewer', status=200, reason=None, charset='utf-8')
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response.writelines('[virt-viewer]\n')
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response.writelines('type=' + conn.graphics_type(name) + '\n')
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response.writelines('host=' + conn.graphics_listen(name) + '\n')
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response.writelines('port=' + conn.graphics_port(name) + '\n')
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response.writelines('title=' + conn.domain_name(name) + '\n')
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response.writelines('password=' + conn.graphics_passwd(name) + '\n')
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response.writelines('enable-usbredir=1\n')
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response.writelines('disable-effects=all\n')
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response.writelines('secure-attention=ctrl+alt+ins\n')
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response.writelines('release-cursor=ctrl+alt\n')
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response.writelines('fullscreen=1\n')
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response.writelines('delete-this-file=1\n')
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response['Content-Disposition'] = 'attachment; filename="console.vv"'
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return response
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if request.user.is_superuser:
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if 'suspend' in request.POST:
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msg = _("Suspend")
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addlogmsg(request.user.username, instance.name, msg)
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conn.suspend(name)
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return HttpResponseRedirect(request.get_full_path())
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if 'resume' in request.POST:
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msg = _("Resume")
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addlogmsg(request.user.username, instance.name, msg)
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conn.resume(name)
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return HttpResponseRedirect(request.get_full_path())
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instances_actions(request)
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except libvirtError as lib_err:
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error_messages.append(lib_err)
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addlogmsg(request.user.username, instance.name, lib_err.message)
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view_style = settings.VIEW_INSTANCES_LIST_STYLE
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return render(request, 'instances.html', locals())
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@ -206,7 +103,7 @@ def instance(request, compute_id, vname):
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"""
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error_messages = []
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#messages = []
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# messages = []
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compute = get_object_or_404(Compute, pk=compute_id)
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computes = Compute.objects.all().order_by('name')
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computes_count = computes.count()
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@ -217,8 +114,8 @@ def instance(request, compute_id, vname):
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console_listen_addresses = settings.QEMU_CONSOLE_LISTEN_ADDRESSES
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try:
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userinstance = UserInstance.objects.get(instance__compute_id=compute_id,
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instance__name=vname,
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user__id=request.user.id)
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instance__name=vname,
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user__id=request.user.id)
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except UserInstance.DoesNotExist:
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userinstance = None
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@ -231,15 +128,15 @@ def instance(request, compute_id, vname):
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return 0
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size_str = size_str.encode('ascii', 'ignore').upper().translate(None, " B")
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if 'K' == size_str[-1]:
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return long(float(size_str[:-1]))<<10
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return long(float(size_str[:-1])) << 10
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elif 'M' == size_str[-1]:
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return long(float(size_str[:-1]))<<20
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return long(float(size_str[:-1])) << 20
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elif 'G' == size_str[-1]:
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return long(float(size_str[:-1]))<<30
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return long(float(size_str[:-1])) << 30
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elif 'T' == size_str[-1]:
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return long(float(size_str[:-1]))<<40
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return long(float(size_str[:-1])) << 40
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elif 'P' == size_str[-1]:
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return long(float(size_str[:-1]))<<50
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return long(float(size_str[:-1])) << 50
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else:
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return long(float(size_str))
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@ -268,16 +165,16 @@ def instance(request, compute_id, vname):
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if connection_manager.host_is_up(usr_inst.instance.compute.type,
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usr_inst.instance.compute.hostname):
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conn = wvmInstance(usr_inst.instance.compute,
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usr_inst.instance.compute.login,
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usr_inst.instance.compute.password,
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usr_inst.instance.compute.type,
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usr_inst.instance.name)
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usr_inst.instance.compute.login,
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usr_inst.instance.compute.password,
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usr_inst.instance.compute.type,
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usr_inst.instance.name)
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cpu += int(conn.get_vcpu())
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memory += int(conn.get_memory())
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for disk in conn.get_disk_device():
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if disk['size']:
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disk_size += int(disk['size'])>>30
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disk_size += int(disk['size']) >> 30
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if ua.max_instances > 0 and instance > ua.max_instances:
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msg = "instance"
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if settings.QUOTA_DEBUG:
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@ -301,7 +198,7 @@ def instance(request, compute_id, vname):
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dev_base = "vd"
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else:
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dev_base = "sd"
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existing_devs = [ disk['dev'] for disk in disks ]
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existing_devs = [disk['dev'] for disk in disks]
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for l in string.lowercase:
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dev = dev_base + l
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if dev not in existing_devs:
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@ -379,7 +276,7 @@ def instance(request, compute_id, vname):
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console_port = conn.get_console_port()
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console_keymap = conn.get_console_keymap()
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console_listen_address = conn.get_console_listen_addr()
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snapshots = sorted(conn.get_snapshot(), reverse=True, key=lambda k:k['date'])
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snapshots = sorted(conn.get_snapshot(), reverse=True, key=lambda k: k['date'])
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inst_xml = conn._XMLDesc(VIR_DOMAIN_XML_SECURE)
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has_managed_save_image = conn.get_managed_save_image()
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console_passwd = conn.get_console_passwd()
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@ -453,7 +350,8 @@ def instance(request, compute_id, vname):
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instance.delete()
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try:
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del_userinstance = UserInstance.objects.filter(instance__compute_id=compute_id, instance__name=vname)
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del_userinstance = UserInstance.objects.filter(instance__compute_id=compute_id,
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instance__name=vname)
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del_userinstance.delete()
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except UserInstance.DoesNotExist:
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pass
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@ -507,7 +405,8 @@ def instance(request, compute_id, vname):
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msg = _("Please shutdown down your instance and then try again")
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error_messages.append(msg)
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if 'resize' in request.POST and (request.user.is_superuser or request.user.is_staff or userinstance.is_change):
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if 'resize' in request.POST and (
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request.user.is_superuser or request.user.is_staff or userinstance.is_change):
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new_vcpu = request.POST.get('vcpu', '')
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new_cur_vcpu = request.POST.get('cur_vcpu', '')
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new_memory = request.POST.get('memory', '')
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@ -521,13 +420,13 @@ def instance(request, compute_id, vname):
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disks_new = []
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for disk in disks:
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input_disk_size = filesizefstr(request.POST.get('disk_size_' + disk['dev'], ''))
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if input_disk_size > disk['size']+(64<<20):
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if input_disk_size > disk['size'] + (64 << 20):
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disk['size_new'] = input_disk_size
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disks_new.append(disk)
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disk_sum = sum([disk['size']>>30 for disk in disks_new])
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disk_new_sum = sum([disk['size_new']>>30 for disk in disks_new])
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quota_msg = check_user_quota(0, int(new_vcpu)-vcpu, int(new_memory)-memory, disk_new_sum-disk_sum)
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if not request.user.is_superuser and quota_msg:
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disks_new.append(disk)
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disk_sum = sum([disk['size'] >> 30 for disk in disks_new])
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disk_new_sum = sum([disk['size_new'] >> 30 for disk in disks_new])
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quota_msg = check_user_quota(0, int(new_vcpu) - vcpu, int(new_memory) - memory, disk_new_sum - disk_sum)
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if not request.user.is_superuser and quota_msg:
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msg = _("User %s quota reached, cannot resize '%s'!" % (quota_msg, instance.name))
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error_messages.append(msg)
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else:
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@ -542,9 +441,9 @@ def instance(request, compute_id, vname):
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if 'addvolume' in request.POST and (request.user.is_superuser or userinstance.is_change):
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connCreate = wvmCreate(compute.hostname,
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compute.login,
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compute.password,
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compute.type)
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compute.login,
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compute.password,
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compute.type)
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storage = request.POST.get('storage', '')
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name = request.POST.get('name', '')
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format = request.POST.get('format', default_format)
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@ -553,7 +452,7 @@ def instance(request, compute_id, vname):
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bus = request.POST.get('bus', default_bus)
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cache = request.POST.get('cache', default_cache)
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target = get_new_disk_dev(disks, bus)
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path = connCreate.create_volume(storage, name, size, format, meta_prealloc, default_owner)
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conn.attach_disk(path, target, subdriver=format, cache=cache, targetbus=bus)
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msg = _('Attach new disk')
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@ -670,7 +569,7 @@ def instance(request, compute_id, vname):
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msg = _("Set VNC type")
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addlogmsg(request.user.username, instance.name, msg)
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return HttpResponseRedirect(request.get_full_path() + '#vncsettings')
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if 'set_console_listen_address' in request.POST:
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console_type = request.POST.get('console_listen_address', '')
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conn.set_console_listen_addr(console_type)
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@ -705,7 +604,8 @@ def instance(request, compute_id, vname):
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conn.change_network(network_data)
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addlogmsg(request.user.username, instance.name, msg)
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if conn.get_status() != 5: messages.success(request, _("Network Devices are changed. Please reboot instance to activate."))
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msg = _("Network Devices are changed. Please reboot instance to activate.")
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if conn.get_status() != 5: messages.success(request, msg)
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return HttpResponseRedirect(request.get_full_path() + '#network')
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if 'add_network' in request.POST:
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@ -717,7 +617,9 @@ def instance(request, compute_id, vname):
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conn.add_network(mac, source, source_type, nwfilter=nwfilter)
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addlogmsg(request.user.username, instance.name, msg)
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if conn.get_status() != 5: messages.success(request, _("Network Device is added. Please reboot instance to activate."))
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msg = _("Network Device is added. Please reboot instance to activate.")
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if conn.get_status() != 5: messages.success(request, msg)
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return HttpResponseRedirect(request.get_full_path() + '#network')
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if 'delete_network' in request.POST:
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@ -726,17 +628,18 @@ def instance(request, compute_id, vname):
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conn.delete_network(mac_address)
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addlogmsg(request.user.username, instance.name, msg)
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if conn.get_status() != 5: messages.success(request, _("Network Device is deleted. Please reboot instance to activate."))
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msg = _("Network Device is deleted. Please reboot instance to activate.")
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if conn.get_status() != 5: messages.success(request, msg)
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return HttpResponseRedirect(request.get_full_path() + '#network')
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if 'add_owner' in request.POST:
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user_id = int(request.POST.get('user_id', ''))
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if settings.ALLOW_INSTANCE_MULTIPLE_OWNER:
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check_inst = UserInstance.objects.filter(instance=instance, user_id=user_id)
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else:
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check_inst = UserInstance.objects.filter(instance=instance)
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if check_inst:
|
||||
msg = _("Owner already added")
|
||||
error_messages.append(msg)
|
||||
|
|
@ -755,19 +658,18 @@ def instance(request, compute_id, vname):
|
|||
addlogmsg(request.user.username, instance.name, msg)
|
||||
return HttpResponseRedirect(request.get_full_path() + '#users')
|
||||
|
||||
|
||||
if request.user.is_superuser or request.user.userattributes.can_clone_instances:
|
||||
if 'clone' in request.POST:
|
||||
clone_data = {}
|
||||
clone_data['name'] = request.POST.get('name', '')
|
||||
|
||||
disk_sum = sum([disk['size']>>30 for disk in disks])
|
||||
disk_sum = sum([disk['size'] >> 30 for disk in disks])
|
||||
quota_msg = check_user_quota(1, vcpu, memory, disk_sum)
|
||||
check_instance = Instance.objects.filter(name=clone_data['name'])
|
||||
|
||||
|
||||
for post in request.POST:
|
||||
clone_data[post] = request.POST.get(post, '').strip()
|
||||
|
||||
|
||||
if clone_instance_auto_name and not clone_data['name']:
|
||||
auto_vname = clone_free_names[0]
|
||||
clone_data['name'] = auto_vname
|
||||
|
|
@ -776,7 +678,7 @@ def instance(request, compute_id, vname):
|
|||
disk_dev = "disk-{}".format(disk['dev'])
|
||||
disk_name = get_clone_disk_name(disk, vname, auto_vname)
|
||||
clone_data[disk_dev] = disk_name
|
||||
|
||||
|
||||
if not request.user.is_superuser and quota_msg:
|
||||
msg = _("User %s quota reached, cannot create '%s'!" % (quota_msg, clone_data['name']))
|
||||
error_messages.append(msg)
|
||||
|
|
@ -786,14 +688,16 @@ def instance(request, compute_id, vname):
|
|||
elif not re.match(r'^[a-zA-Z0-9-]+$', clone_data['name']):
|
||||
msg = _("Instance name '%s' contains invalid characters!" % clone_data['name'])
|
||||
error_messages.append(msg)
|
||||
elif not re.match(r'^([0-9A-F]{2})(\:?[0-9A-F]{2}){5}$', clone_data['clone-net-mac-0'], re.IGNORECASE):
|
||||
elif not re.match(r'^([0-9A-F]{2})(\:?[0-9A-F]{2}){5}$', clone_data['clone-net-mac-0'],
|
||||
re.IGNORECASE):
|
||||
msg = _("Instance mac '%s' invalid format!" % clone_data['clone-net-mac-0'])
|
||||
error_messages.append(msg)
|
||||
else:
|
||||
new_uuid = conn.clone_instance(clone_data)
|
||||
new_instance = Instance(compute_id=compute_id, name=clone_data['name'], uuid=new_uuid)
|
||||
new_instance.save()
|
||||
userinstance = UserInstance(instance_id=new_instance.id, user_id=request.user.id, is_delete=True)
|
||||
userinstance = UserInstance(instance_id=new_instance.id, user_id=request.user.id,
|
||||
is_delete=True)
|
||||
userinstance.save()
|
||||
|
||||
msg = _("Clone of '%s'" % instance.name)
|
||||
|
|
@ -801,18 +705,19 @@ def instance(request, compute_id, vname):
|
|||
if settings.CLONE_INSTANCE_AUTO_MIGRATE:
|
||||
new_compute = Compute.objects.order_by('?').first()
|
||||
migrate_instance(new_compute, new_instance, xml_del=True, offline=True)
|
||||
return HttpResponseRedirect(reverse('instance', args=[new_instance.compute.id, new_instance.name]))
|
||||
return HttpResponseRedirect(
|
||||
reverse('instance', args=[new_instance.compute.id, new_instance.name]))
|
||||
|
||||
if 'change_options' in request.POST:
|
||||
instance.is_template = request.POST.get('is_template', False)
|
||||
instance.save()
|
||||
|
||||
|
||||
options = {}
|
||||
for post in request.POST:
|
||||
if post in ['title', 'description']:
|
||||
options[post] = request.POST.get(post, '')
|
||||
conn.set_options(options)
|
||||
|
||||
|
||||
msg = _("Edit options")
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
return HttpResponseRedirect(request.get_full_path() + '#options')
|
||||
|
|
@ -851,6 +756,154 @@ def inst_status(request, compute_id, vname):
|
|||
return response
|
||||
|
||||
|
||||
def get_host_instances(request,comp):
|
||||
|
||||
def refresh_instance_database(comp, inst_name, info):
|
||||
def get_userinstances_info(instance):
|
||||
info = {}
|
||||
uis = UserInstance.objects.filter(instance=instance)
|
||||
info['count'] = uis.count()
|
||||
if info['count'] > 0:
|
||||
info['first_user'] = uis[0]
|
||||
else:
|
||||
info['first_user'] = None
|
||||
return info
|
||||
|
||||
instances = Instance.objects.filter(name=inst_name)
|
||||
if instances.count() > 1:
|
||||
for i in instances:
|
||||
user_instances_count = UserInstance.objects.filter(instance=i).count()
|
||||
if user_instances_count == 0:
|
||||
addlogmsg(request.user.username, i.name, _("Deleting due to multiple records."))
|
||||
i.delete()
|
||||
|
||||
try:
|
||||
inst_on_db = Instance.objects.get(compute_id=comp["id"], name=inst_name)
|
||||
if inst_on_db.uuid != info['uuid']:
|
||||
inst_on_db.save()
|
||||
|
||||
all_host_vms[comp["id"],
|
||||
comp["name"],
|
||||
comp["status"],
|
||||
comp["cpu"],
|
||||
comp["mem_size"],
|
||||
comp["mem_perc"]][inst_name]['is_template'] = inst_on_db.is_template
|
||||
all_host_vms[comp["id"],
|
||||
comp["name"],
|
||||
comp["status"],
|
||||
comp["cpu"],
|
||||
comp["mem_size"],
|
||||
comp["mem_perc"]][inst_name]['userinstances'] = get_userinstances_info(inst_on_db)
|
||||
except Instance.DoesNotExist:
|
||||
inst_on_db = Instance(compute_id=comp["id"], name=inst_name, uuid=info['uuid'])
|
||||
inst_on_db.save()
|
||||
|
||||
all_host_vms = {}
|
||||
status = connection_manager.host_is_up(comp.type, comp.hostname)
|
||||
|
||||
if status:
|
||||
|
||||
conn = wvmHostDetails(comp, comp.login, comp.password, comp.type)
|
||||
comp_node_info = conn.get_node_info()
|
||||
comp_mem = conn.get_memory_usage()
|
||||
comp_instances = conn.get_host_instances(True)
|
||||
|
||||
if comp_instances:
|
||||
comp_info = {
|
||||
"id": comp.id,
|
||||
"name": comp.name,
|
||||
"status": status,
|
||||
"cpu": comp_node_info[3],
|
||||
"mem_size": comp_node_info[2],
|
||||
"mem_perc": comp_mem['percent']
|
||||
}
|
||||
all_host_vms[comp_info["id"], comp_info["name"], comp_info["status"], comp_info["cpu"],
|
||||
comp_info["mem_size"], comp_info["mem_perc"]] = comp_instances
|
||||
for vm, info in comp_instances.items():
|
||||
refresh_instance_database(comp_info, vm, info)
|
||||
|
||||
conn.close()
|
||||
|
||||
return all_host_vms
|
||||
|
||||
def get_user_instances(request):
|
||||
all_user_vms = {}
|
||||
user_instances = UserInstance.objects.filter(user_id=request.user.id)
|
||||
for usr_inst in user_instances:
|
||||
if connection_manager.host_is_up(usr_inst.instance.compute.type,
|
||||
usr_inst.instance.compute.hostname):
|
||||
conn = wvmHostDetails(usr_inst.instance.compute,
|
||||
usr_inst.instance.compute.login,
|
||||
usr_inst.instance.compute.password,
|
||||
usr_inst.instance.compute.type)
|
||||
all_user_vms[usr_inst] = conn.get_user_instances(usr_inst.instance.name)
|
||||
all_user_vms[usr_inst].update({'compute_id': usr_inst.instance.compute.id})
|
||||
return all_user_vms
|
||||
|
||||
|
||||
def instances_actions(request):
|
||||
name = request.POST.get('name', '')
|
||||
compute_id = request.POST.get('compute_id', '')
|
||||
instance = Instance.objects.get(compute_id=compute_id, name=name)
|
||||
|
||||
conn = wvmInstances(instance.compute.hostname,
|
||||
instance.compute.login,
|
||||
instance.compute.password,
|
||||
instance.compute.type)
|
||||
if 'poweron' in request.POST:
|
||||
msg = _("Power On")
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
conn.start(name)
|
||||
return HttpResponseRedirect(request.get_full_path())
|
||||
|
||||
if 'poweroff' in request.POST:
|
||||
msg = _("Power Off")
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
conn.shutdown(name)
|
||||
return HttpResponseRedirect(request.get_full_path())
|
||||
|
||||
if 'powercycle' in request.POST:
|
||||
msg = _("Power Cycle")
|
||||
conn.force_shutdown(name)
|
||||
conn.start(name)
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
return HttpResponseRedirect(request.get_full_path())
|
||||
|
||||
if 'getvvfile' in request.POST:
|
||||
msg = _("Send console.vv file")
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
response = HttpResponse(content='', content_type='application/x-virt-viewer', status=200, reason=None,
|
||||
charset='utf-8')
|
||||
response.writelines('[virt-viewer]\n')
|
||||
response.writelines('type=' + conn.graphics_type(name) + '\n')
|
||||
response.writelines('host=' + conn.graphics_listen(name) + '\n')
|
||||
response.writelines('port=' + conn.graphics_port(name) + '\n')
|
||||
response.writelines('title=' + conn.domain_name(name) + '\n')
|
||||
response.writelines('password=' + conn.graphics_passwd(name) + '\n')
|
||||
response.writelines('enable-usbredir=1\n')
|
||||
response.writelines('disable-effects=all\n')
|
||||
response.writelines('secure-attention=ctrl+alt+ins\n')
|
||||
response.writelines('release-cursor=ctrl+alt\n')
|
||||
response.writelines('fullscreen=1\n')
|
||||
response.writelines('delete-this-file=1\n')
|
||||
response['Content-Disposition'] = 'attachment; filename="console.vv"'
|
||||
return response
|
||||
|
||||
if request.user.is_superuser:
|
||||
|
||||
if 'suspend' in request.POST:
|
||||
msg = _("Suspend")
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
conn.suspend(name)
|
||||
return HttpResponseRedirect(request.get_full_path())
|
||||
|
||||
if 'resume' in request.POST:
|
||||
msg = _("Resume")
|
||||
addlogmsg(request.user.username, instance.name, msg)
|
||||
conn.resume(name)
|
||||
return HttpResponseRedirect(request.get_full_path())
|
||||
|
||||
|
||||
@login_required
|
||||
def inst_graph(request, compute_id, vname):
|
||||
"""
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue