ci/deploy.py

   1 import yaml
   2 import pprint
   3 import socket
   4 import fcntl
   5 import struct
   6 import os
   7 import getpass
   8
   9 def get_ip_address(ifname):
  10     s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
  11     return socket.inet_ntoa(fcntl.ioctl(
  12         s.fileno(),
  13         0x8915,  # SIOCGIFADDR
  14         struct.pack('256s', ifname[:15])
  15     )[20:24])
  16
  17 with open('labconfig.yaml', 'r') as labf:
  18     labcfg = yaml.load(labf)
  19
  20 opnfvcfg={}
  21 opnfvlabcfg={}
  22
  23 def getFromDict(dataDict, mapList):
  24     return reduce(lambda d, k: d[k], mapList, dataDict)
  25
  26 #lets define the bootstrap section
  27 opnfvcfg['demo-maas']={'juju-bootstrap':{'memory': 4096,'name': "bootstrap",\
  28                                          'pool': "default", 'vcpus': 4,\
  29                                          'disk_size': "60G", 'arch': "amd64",\
  30                                          'interfaces':[]},\
  31                        'maas':{'memory': 4096,'pool': "default", 'vcpus': 4,\
  32                                'disk_size': "160G", 'arch': "amd64", 'interfaces':[],\
  33                                'name':"",'network_config':[],'node_group_ifaces':[],\
  34                                'nodes':[],'password': 'ubuntu', 'user':'ubuntu',\
  35                                'release': 'trusty', 'apt_sources':[],'ip_address':'',\
  36                                'boot_source':{'keyring_filename':\
  37                                                 "/usr/share/keyrings/ubuntu-cloudimage-keyring.gpg",\
  38                                              'url': \
  39                                              "http://maas.ubuntu.com/images/ephemeral-v2/releases/",\
  40                                              'selections':{'1':{'arches':'amd64','labels':'release',\
  41                                                                 'os':'ubuntu','release':'xenial',\
  42                                                                 'subarches':'*'
  43                                                                }\
  44                                                           }\
  45                                              },\
  46                               'settings':{'maas_name':'','upstream_dns':'',\
  47                                           'main_archive':"http://us.archive.ubuntu.com/ubuntu"\
  48                                          },\
  49                               'virsh':{'rsa_priv_key':'/home/ubuntu/.ssh/id_rsa',
  50                                        'rsa_pub_key':'/home/ubuntu/.ssh/id_rsa.pub',
  51                                        'uri':''
  52                                       }\
  53                               }\
  54                       }
  55
  56 opnfvlabcfg['opnfv']={'ext-port':'','floating-ip-range':'','dataNetwork':'','ceph-disk':'/srv/',\
  57                       'storageNetwork':'','interface-enable':'','publicNetwork':''}
  58
  59 opnfvcfg['demo-maas']['maas']['apt_sources'].append("ppa:maas/stable")
  60 opnfvcfg['demo-maas']['maas']['apt_sources'].append("ppa:juju/stable")
  61
  62 # lets modify the maas general settings:
  63
  64 updns = getFromDict(labcfg, ["lab","racks",0,"dns"])
  65 opnfvcfg["demo-maas"]["maas"]["settings"]["upstream_dns"]=updns
  66
  67 location = getFromDict(labcfg, ["lab","location"])
  68 rack = getFromDict(labcfg, ["lab","racks",0,"rack"])
  69 value=location+rack
  70
  71 opnfvcfg["demo-maas"]["maas"]["settings"]["maas_name"]=value
  72 opnfvcfg["demo-maas"]["maas"]["name"]="opnfv-"+value
  73
  74 ethbrAdm=""
  75 ethbrAdmin=""
  76
  77 c=0
  78 y=0
  79 #z=0
  80
  81 while c < len(labcfg["opnfv"]["spaces"]):
  82     brtype = getFromDict(labcfg, ["opnfv","spaces",c,"type"])
  83     brname = getFromDict(labcfg, ["opnfv","spaces",c,"bridge"])
  84     brcidr = getFromDict(labcfg, ["opnfv","spaces",c,"cidr"])
  85 #
  86     if brtype == "admin":
  87         ethbrAdmin = getFromDict(labcfg, ["opnfv","spaces",c,"bridge"])
  88         brgway = getFromDict(labcfg, ["opnfv","spaces",c,"gateway"])
  89         tmpcidr = brcidr[:-4]
  90         opnfvlabcfg["opnfv"]["admNetwork"]=tmpcidr+"2"
  91         opnfvlabcfg["opnfv"]["admNetworkgway"]=brgway
  92
  93         nodegroup={"device": "eth"+str(y), "ip": tmpcidr+"5","subnet_mask": "255.255.255.0", \
  94                    "broadcast_ip": tmpcidr+"255", "router_ip": brgway,\
  95                    "static_range":{"high":tmpcidr+"80","low":tmpcidr+"50"},\
  96                    "dynamic_range":{"high":tmpcidr+"250","low":tmpcidr+"81"}}
  97
  98         ethbrAdm = ('auto lo\n'
  99                     '    iface lo inet loopback\n\n'
 100                     'auto eth'+str(y)+'\n'
 101                     '    iface eth'+str(y)+' inet static\n'
 102                     '    address '+tmpcidr+'5\n'
 103                     '    netmask 255.255.255.0\n'
 104                     '    gateway '+brgway+'\n'
 105                     '    dns-nameservers '+updns+' '+tmpcidr+'5 127.0.0.1\n')
 106
 107         opnfvcfg['demo-maas']['maas']['ip_address']=tmpcidr+"5"
 108         opnfvcfg['demo-maas']['maas']['interfaces'].append("bridge="+brname+",model=virtio")
 109         opnfvcfg['demo-maas']['juju-bootstrap']['interfaces'].append("bridge="+brname+",model=virtio")
 110         opnfvcfg["demo-maas"]["maas"]["node_group_ifaces"].append(nodegroup)
 111         y=y+1
 112     elif brtype:
 113         opnfvcfg["demo-maas"]["maas"]["interfaces"].append("bridge="+brname+",model=virtio")
 114         brgway = getFromDict(labcfg, ["opnfv","spaces",c,"gateway"])
 115         if brtype != "external":
 116             tmpcidr = brcidr[:-4]
 117             if brgway:
 118                 nodegroup={"device": "eth"+str(y), "ip": tmpcidr+"5","subnet_mask": "255.255.255.0", \
 119                            "broadcast_ip": tmpcidr+"255", "management": 1, "router_ip": brgway,\
 120                            "static_range":{"high":tmpcidr+"80","low":tmpcidr+"50"},\
 121                            "dynamic_range":{"high":tmpcidr+"250","low":tmpcidr+"81"}}
 122             else:
 123                 nodegroup={"device": "eth"+str(y), "ip": tmpcidr+"5","subnet_mask": "255.255.255.0", \
 124                            "broadcast_ip": tmpcidr+"255", "management": 1, \
 125                            "static_range":{"high":tmpcidr+"80","low":tmpcidr+"50"},\
 126                            "dynamic_range":{"high":tmpcidr+"250","low":tmpcidr+"81"}}
 127             opnfvcfg["demo-maas"]["maas"]["node_group_ifaces"].append(nodegroup)
 128             ethbrAdm  = (ethbrAdm+'\n'
 129                         'auto eth'+str(y)+'\n'
 130                         '    iface eth'+str(y)+' inet static\n'
 131                         '    address '+tmpcidr+'5\n'
 132                         '    netmask 255.255.255.0\n')
 133             y=y+1
 134         if brtype == "public":
 135             opnfvcfg["demo-maas"]["juju-bootstrap"]["interfaces"].append("bridge="+brname+",model=virtio")
 136             opnfvlabcfg["opnfv"]["pubicNetwork"]=brcidr
 137         if brtype == "external":
 138             ipaddress = getFromDict(labcfg, ["opnfv","spaces",c,"ipaddress"])
 139             ethbrAdm  = (ethbrAdm+'\n'
 140                         'auto eth'+str(y)+'\n'
 141                         '    iface eth'+str(y)+' inet static\n'
 142                         '    address '+ipaddress+'\n'
 143                         '    netmask 255.255.255.0\n')
 144             opnfvcfg["demo-maas"]["juju-bootstrap"]["interfaces"].append("bridge="+brname+",model=virtio")
 145         if brtype == "data":
 146             opnfvlabcfg["opnfv"]["dataNetwork"]=brcidr
 147         if brtype == "storage":
 148             opnfvlabcfg["opnfv"]["storageNetwork"]=brcidr
 149
 150     c=c+1
 151
 152 # lets modify the maas general settings:
 153 value = get_ip_address(ethbrAdmin)
 154 value = "qemu+ssh://"+getpass.getuser()+"@"+value+"/system"
 155 opnfvcfg['demo-maas']['maas']['virsh']['uri']=value
 156 opnfvcfg['demo-maas']['maas']['network_config']=ethbrAdm
 157
 158 if len(labcfg["lab"]["racks"][0]["nodes"]) < 1:
 159     print("looks like virtual deployment where nodes were not defined")
 160     opnfvcfg["demo-maas"]["maas"]["nodes"].remove()
 161     exit()
 162
 163 #lets insert the node details here:
 164 c=0
 165 ifnamelist=[]
 166 #
 167 while c < len(labcfg["lab"]["racks"][0]["nodes"]):
 168     valuemac=[]
 169     y = 0
 170     # setup value of name and tags accordigly
 171     noderoleslist = labcfg["lab"]["racks"][0]["nodes"][c]["roles"]
 172     noderoles = " ".join(noderoleslist)
 173
 174     valuetype = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "type"])
 175     namevalue = labcfg["lab"]["racks"][0]["nodes"][c]["name"]
 176     valuearc = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "architecture"])
 177     # setup value of architecture
 178     if valuearc == "x86_64":
 179         valuearc="amd64/generic"
 180
 181     if valuetype == "wakeonlan":
 182         macvalue = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "mac_address"])
 183         power={"type": "ether_wake", "mac_address": macvalue}
 184     if valuetype == "ipmi":
 185         valueaddr = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "address"])
 186         valueuser = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "user"])
 187         valuepass = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "pass"])
 188         valuedriver = "LAN_2_0"
 189         power={"type": valuetype, "address": valueaddr,"user": valueuser,\
 190                "pass": valuepass, "driver": valuedriver}
 191
 192     opnfvcfg["demo-maas"]["maas"]["nodes"].append({"name": namevalue, \
 193              "architecture":valuearc,"interfaces":[],"mac_addresses":[],\
 194              "power":power,'tags':noderoles})
 195     y = 0
 196     while y < len(labcfg["lab"]["racks"][0]["nodes"][c]["nics"]):
 197         valuespaces = labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["spaces"]
 198         valueifname = labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["ifname"]
 199         if "admin" not in valuespaces:
 200             ifnamelist += [valueifname]
 201         valueifmac = labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["mac"][0]
 202         valuemac += labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["mac"]
 203         opnfvcfg["demo-maas"]["maas"]["nodes"][c]["interfaces"]\
 204                  .append({"name":valueifname,"mac_address":valueifmac,"mode": "auto"})
 205
 206         y=y+1
 207
 208     if valueifmac:
 209        opnfvcfg["demo-maas"]["maas"]["nodes"][c]['mac_addresses']=valuemac
 210
 211     c=c+1
 212
 213 opnfvlabcfg["opnfv"]["floating-ip-range"]=labcfg["lab"]["racks"][0]["floating-ip-range"]
 214 opnfvlabcfg["opnfv"]["ext-port"]=labcfg["lab"]["racks"][0]["ext-port"]
 215 opnfvlabcfg["opnfv"]["ceph-disk"]=labcfg["opnfv"]["storage"][0]["disk"]
 216 opnfvlabcfg["opnfv"]["interface-enable"]=",".join(list(set(ifnamelist)))
 217
 218 with open('deployment.yaml', 'wa') as opnfvf:
 219    yaml.dump(opnfvcfg, opnfvf, default_flow_style=False)
 220
 221 with open('deployconfig.yaml', 'wa') as opnfvf:
 222    yaml.dump(opnfvlabcfg, opnfvf, default_flow_style=False)