diff options
Diffstat (limited to 'src/resource_inventory/pdf_templater.py')
| -rw-r--r-- | src/resource_inventory/pdf_templater.py | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/src/resource_inventory/pdf_templater.py b/src/resource_inventory/pdf_templater.py deleted file mode 100644 index c4b22fe..0000000 --- a/src/resource_inventory/pdf_templater.py +++ /dev/null @@ -1,176 +0,0 @@ -############################################################################## -# Copyright (c) 2018 Parker Berberian, Sawyer Bergeron, and others. -# -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## - - -from django.template.loader import render_to_string -import booking -from resource_inventory.models import Server - - -class PDFTemplater: - """Utility class to create a full PDF yaml file.""" - - @classmethod - def makePDF(cls, booking): - """Fill the pod descriptor file template with info about the resource.""" - template = "dashboard/pdf.yaml" - info = {} - info['details'] = cls.get_pdf_details(booking.resource) - try: - info['jumphost'] = cls.get_pdf_jumphost(booking) - except Exception: - # filling in jumphost info can be optional in some cases, this shouldn't be a hard error - info['jumphost'] = {} - info['nodes'] = cls.get_pdf_nodes(booking) - - return render_to_string(template, context=info) - - @classmethod - def get_pdf_details(cls, resource): - """Info for the "details" section.""" - details = {} - owner = "Anon" - email = "email@mail.com" - resource_lab = resource.template.lab - lab = resource_lab.name - location = resource_lab.location - pod_type = "development" - link = resource_lab.lab_info_link - - try: - # try to get more specific info that may fail, we dont care if it does - booking_owner = booking.models.Booking.objects.get(resource=resource).owner - owner = booking_owner.username - email = booking_owner.userprofile.email_addr - except Exception: - pass - - details['contact'] = email - details['lab'] = lab - details['link'] = link - details['owner'] = owner - details['location'] = location - details['type'] = pod_type - - return details - - @classmethod - def get_jumphost(cls, booking): - """Return the host designated as the Jumphost for the booking.""" - jumphost = None - if booking.opnfv_config: - jumphost_opnfv_config = booking.opnfv_config.host_opnfv_config.get( - role__name__iexact="jumphost" - ) - jumphost = booking.resource.hosts.get(config=jumphost_opnfv_config.host_config) - else: # if there is no opnfv config, use headnode - jumphost = Server.objects.filter( - bundle=booking.resource, - config__is_head_node=True - ).first() - - return jumphost - - @classmethod - def get_pdf_jumphost(cls, booking): - """Return a dict of all the info for the "jumphost" section.""" - jumphost = cls.get_jumphost(booking) - jumphost_info = cls.get_pdf_host(jumphost) - jumphost_info['os'] = jumphost.config.image.os.name - return jumphost_info - - @classmethod - def get_pdf_nodes(cls, booking): - """Return a list of all the "nodes" (every host except jumphost).""" - pdf_nodes = [] - nodes = set(Server.objects.filter(bundle=booking.resource)) - nodes.discard(cls.get_jumphost(booking)) - - for node in nodes: - pdf_nodes.append(cls.get_pdf_host(node)) - - return pdf_nodes - - @classmethod - def get_pdf_host(cls, host): - """ - Gather all needed info about a host. - - returns a dictionary - """ - host_info = {} - host_info['name'] = host.name - host_info['node'] = cls.get_pdf_host_node(host) - host_info['disks'] = [] - for disk in host.profile.storageprofile.all(): - host_info['disks'].append(cls.get_pdf_host_disk(disk)) - - host_info['interfaces'] = [] - for interface in host.interfaces.all(): - host_info['interfaces'].append(cls.get_pdf_host_iface(interface)) - - host_info['remote'] = cls.get_pdf_host_remote_management(host) - - return host_info - - @classmethod - def get_pdf_host_node(cls, host): - """Return "node" info for a given host.""" - d = {} - d['type'] = "baremetal" - d['vendor'] = host.vendor - d['model'] = host.model - d['memory'] = str(host.profile.ramprofile.first().amount) + "G" - - cpu = host.profile.cpuprofile.first() - d['arch'] = cpu.architecture - d['cpus'] = cpu.cpus - d['cores'] = cpu.cores - cflags = cpu.cflags - if cflags and cflags.strip(): - d['cpu_cflags'] = cflags - else: - d['cpu_cflags'] = "none" - - return d - - @classmethod - def get_pdf_host_disk(cls, disk): - """Return a dict describing the given disk.""" - disk_info = {} - disk_info['name'] = disk.name - disk_info['capacity'] = str(disk.size) + "G" - disk_info['type'] = disk.media_type - disk_info['interface'] = disk.interface - disk_info['rotation'] = disk.rotation - return disk_info - - @classmethod - def get_pdf_host_iface(cls, interface): - """Return a dict describing given interface.""" - iface_info = {} - iface_info['features'] = "none" - iface_info['mac_address'] = interface.mac_address - iface_info['name'] = interface.profile.name - speed = str(int(interface.profile.speed / 1000)) + "gb" - iface_info['speed'] = speed - return iface_info - - @classmethod - def get_pdf_host_remote_management(cls, host): - """Get the remote params of the host.""" - man = host.remote_management - mgmt = {} - mgmt['address'] = man.address - mgmt['mac_address'] = man.mac_address - mgmt['pass'] = man.password - mgmt['type'] = man.management_type - mgmt['user'] = man.user - mgmt['versions'] = [man.versions] - return mgmt |