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