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                       'os-domain-name':''}
  59
  60 opnfvcfg['demo-maas']['maas']['apt_sources'].append("ppa:maas/stable")
  61 opnfvcfg['demo-maas']['maas']['apt_sources'].append("ppa:juju/stable")
  62
  63 # lets modify the maas general settings:
  64
  65 updns = getFromDict(labcfg, ["lab","racks",0,"dns"])
  66 opnfvcfg["demo-maas"]["maas"]["settings"]["upstream_dns"]=updns
  67
  68 location = getFromDict(labcfg, ["lab","location"])
  69 rack = getFromDict(labcfg, ["lab","racks",0,"rack"])
  70 value=location+rack
  71
  72 opnfvcfg["demo-maas"]["maas"]["settings"]["maas_name"]=value
  73 opnfvcfg["demo-maas"]["maas"]["name"]="opnfv-"+value
  74
  75 ethbrAdm=""
  76 ethbrAdmin=""
  77
  78 c=0
  79 y=0
  80 #z=0
  81
  82 while c < len(labcfg["opnfv"]["spaces"]):
  83     brtype = getFromDict(labcfg, ["opnfv","spaces",c,"type"])
  84     brname = getFromDict(labcfg, ["opnfv","spaces",c,"bridge"])
  85     brcidr = getFromDict(labcfg, ["opnfv","spaces",c,"cidr"])
  86 #
  87     if brtype == "admin":
  88         ethbrAdmin = getFromDict(labcfg, ["opnfv","spaces",c,"bridge"])
  89         brgway = getFromDict(labcfg, ["opnfv","spaces",c,"gateway"])
  90         tmpcidr = brcidr[:-4]
  91         opnfvlabcfg["opnfv"]["admNetwork"]=tmpcidr+"2"
  92         opnfvlabcfg["opnfv"]["admNetgway"]=brgway
  93
  94         nodegroup={"device": "eth"+str(y), "ip": tmpcidr+"5","subnet_mask": "255.255.255.0", \
  95                    "broadcast_ip": tmpcidr+"255", "router_ip": brgway,\
  96                    "static_range":{"high":tmpcidr+"80","low":tmpcidr+"50"},\
  97                    "dynamic_range":{"high":tmpcidr+"250","low":tmpcidr+"81"}}
  98
  99         ethbrAdm = ('auto lo\n'
 100                     '    iface lo inet loopback\n\n'
 101                     'auto eth'+str(y)+'\n'
 102                     '    iface eth'+str(y)+' inet static\n'
 103                     '    address '+tmpcidr+'5\n'
 104                     '    netmask 255.255.255.0\n'
 105                     '    gateway '+brgway+'\n'
 106                     '    dns-nameservers '+updns+' '+tmpcidr+'5 127.0.0.1\n')
 107
 108         opnfvcfg['demo-maas']['maas']['ip_address']=tmpcidr+"5"
 109         opnfvcfg['demo-maas']['maas']['interfaces'].append("bridge="+brname+",model=virtio")
 110         opnfvcfg['demo-maas']['juju-bootstrap']['interfaces'].append("bridge="+brname+",model=virtio")
 111         opnfvcfg["demo-maas"]["maas"]["node_group_ifaces"].append(nodegroup)
 112         y=y+1
 113     elif brtype:
 114         opnfvcfg["demo-maas"]["maas"]["interfaces"].append("bridge="+brname+",model=virtio")
 115         brgway = getFromDict(labcfg, ["opnfv","spaces",c,"gateway"])
 116         if brtype != "external":
 117             tmpcidr = brcidr[:-4]
 118             if brgway:
 119                 nodegroup={"device": "eth"+str(y), "ip": tmpcidr+"5","subnet_mask": "255.255.255.0", \
 120                            "broadcast_ip": tmpcidr+"255", "management": 1, "router_ip": brgway,\
 121                            "static_range":{"high":tmpcidr+"80","low":tmpcidr+"50"},\
 122                            "dynamic_range":{"high":tmpcidr+"250","low":tmpcidr+"81"}}
 123             else:
 124                 nodegroup={"device": "eth"+str(y), "ip": tmpcidr+"5","subnet_mask": "255.255.255.0", \
 125                            "broadcast_ip": tmpcidr+"255", "management": 1, \
 126                            "static_range":{"high":tmpcidr+"80","low":tmpcidr+"50"},\
 127                            "dynamic_range":{"high":tmpcidr+"250","low":tmpcidr+"81"}}
 128             opnfvcfg["demo-maas"]["maas"]["node_group_ifaces"].append(nodegroup)
 129             ethbrAdm  = (ethbrAdm+'\n'
 130                         'auto eth'+str(y)+'\n'
 131                         '    iface eth'+str(y)+' inet static\n'
 132                         '    address '+tmpcidr+'5\n'
 133                         '    netmask 255.255.255.0\n')
 134             y=y+1
 135         if brtype == "public":
 136             opnfvcfg["demo-maas"]["juju-bootstrap"]["interfaces"].append("bridge="+brname+",model=virtio")
 137             opnfvlabcfg["opnfv"]["publicNetwork"]=brcidr
 138         if brtype == "external":
 139             ipaddress = getFromDict(labcfg, ["opnfv","spaces",c,"ipaddress"])
 140             ethbrAdm  = (ethbrAdm+'\n'
 141                         'auto eth'+str(y)+'\n'
 142                         '    iface eth'+str(y)+' inet static\n'
 143                         '    address '+ipaddress+'\n'
 144                         '    netmask 255.255.255.0\n')
 145             opnfvcfg["demo-maas"]["juju-bootstrap"]["interfaces"].append("bridge="+brname+",model=virtio")
 146         if brtype == "data":
 147             opnfvlabcfg["opnfv"]["dataNetwork"]=brcidr
 148         if brtype == "storage":
 149             opnfvlabcfg["opnfv"]["storageNetwork"]=brcidr
 150
 151     c=c+1
 152
 153 # lets modify the maas general settings:
 154 value = get_ip_address(ethbrAdmin)
 155 value = "qemu+ssh://"+getpass.getuser()+"@"+value+"/system"
 156 opnfvcfg['demo-maas']['maas']['virsh']['uri']=value
 157 opnfvcfg['demo-maas']['maas']['network_config']=ethbrAdm
 158
 159 if len(labcfg["lab"]["racks"][0]["nodes"]) < 1:
 160     print("looks like virtual deployment where nodes were not defined")
 161     opnfvcfg["demo-maas"]["maas"]["nodes"].remove()
 162     exit()
 163
 164 #lets insert the node details here:
 165 c=0
 166 ifnamelist=[]
 167 #
 168 while c < len(labcfg["lab"]["racks"][0]["nodes"]):
 169     valuemac=[]
 170     y = 0
 171     # setup value of name and tags accordigly
 172     noderoleslist = labcfg["lab"]["racks"][0]["nodes"][c]["roles"]
 173     noderoles = " ".join(noderoleslist)
 174
 175     valuetype = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "type"])
 176     namevalue = labcfg["lab"]["racks"][0]["nodes"][c]["name"]
 177     valuearc = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "architecture"])
 178     # setup value of architecture
 179     if valuearc == "x86_64":
 180         valuearc="amd64/generic"
 181
 182     if valuetype == "wakeonlan":
 183         macvalue = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "mac_address"])
 184         power={"type": "ether_wake", "mac_address": macvalue}
 185     if valuetype == "ipmi":
 186         valueaddr = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "address"])
 187         valueuser = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "user"])
 188         valuepass = getFromDict(labcfg, ["lab","racks",0,"nodes",c, "power", "pass"])
 189         valuedriver = "LAN_2_0"
 190         power={"type": valuetype, "address": valueaddr,"user": valueuser,\
 191                "pass": valuepass, "driver": valuedriver}
 192
 193     opnfvcfg["demo-maas"]["maas"]["nodes"].append({"name": namevalue, \
 194              "architecture":valuearc,"interfaces":[],"mac_addresses":[],\
 195              "power":power,'tags':noderoles})
 196     y = 0
 197     while y < len(labcfg["lab"]["racks"][0]["nodes"][c]["nics"]):
 198         valuespaces = labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["spaces"]
 199         valueifname = labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["ifname"]
 200         if "admin" not in valuespaces:
 201             ifnamelist += [valueifname]
 202         valueifmac = labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["mac"][0]
 203         valuemac += labcfg["lab"]["racks"][0]["nodes"][c]["nics"][y]["mac"]
 204         opnfvcfg["demo-maas"]["maas"]["nodes"][c]["interfaces"]\
 205                  .append({"name":valueifname,"mac_address":valueifmac,"mode": "auto"})
 206
 207         y=y+1
 208
 209     if valueifmac:
 210        opnfvcfg["demo-maas"]["maas"]["nodes"][c]['mac_addresses']=valuemac
 211
 212     c=c+1
 213
 214 opnfvlabcfg["opnfv"]["floating-ip-range"]=labcfg["lab"]["racks"][0]["floating-ip-range"]
 215 opnfvlabcfg["opnfv"]["ext-port"]=labcfg["lab"]["racks"][0]["ext-port"]
 216 opnfvlabcfg["opnfv"]["ceph-disk"]=labcfg["opnfv"]["storage"][0]["disk"]
 217 opnfvlabcfg["opnfv"]["interface-enable"]=",".join(list(set(ifnamelist)))
 218 opnfvlabcfg["opnfv"]["os-domain-name"] = labcfg["lab"]["racks"][0]["osdomainname"]
 219
 220 with open('deployment.yaml', 'wa') as opnfvf:
 221    yaml.dump(opnfvcfg, opnfvf, default_flow_style=False)
 222
 223 with open('deployconfig.yaml', 'wa') as opnfvf:
 224    yaml.dump(opnfvlabcfg, opnfvf, default_flow_style=False)