roles/baremetal_provision/templates/baremetal_nodes.j2

   1 {#
   2 This file is written with conditional check and for loop based indentation.
   3 It improved code readability. The output json is not pretty. Run cat <output.json> | python -m json.tool
   4 for pretty printing the same.
   5 #}
   6
   7 {% macro generate_linux_bonding_options(options) -%}
   8     {%- set mode_mapping = {'active-backup' : 'active-backup', 'lacp' : '802.3ad'} -%}
   9     {%- set default_options = {
  10                                 'active-backup' : 'miimon=100',
  11                                 'lacp' : 'lacp_rate=fast miimon=100'
  12                               } -%}
  13     {%- for i in options.split() -%}
  14         {%- set key, value = i.split('=') -%}
  15         {%- if key == 'mode' -%}
  16             {%- if default_options[value] -%}
  17                 {{ 'mode=' ~ mode_mapping[value] ~ ' ' ~ default_options[value] }}
  18             {%- else -%}
  19                 {{ 'mode=' ~ mode_mapping[value] }}
  20             {%- endif -%}
  21         {%- endif -%}
  22     {%- endfor -%}
  23 {%- endmacro %}
  24
  25 {% macro generate_ovs_bonding_options(options) -%}
  26     {%- set mode_mapping = {'active-backup' : 'active-backup', 'lacp' : 'balance-slb', 'lacp-layer34' : 'balance-tcp'} -%}
  27     {%- set default_options = {
  28                                 'active-backup' : '',
  29                                 'lacp' : 'lacp=active other_config:lacp-time=fast other_config:bond-detect-mode=carrier',
  30                                 'lacp-layer34' : 'lacp=active other_config:lacp-time=fast other_config:bond-detect-mode=carrier'
  31                               } -%}
  32     {%- for i in options.split() -%}
  33         {%- set key, value = i.split('=') -%}
  34         {%- if key == 'mode' -%}
  35             {%- if default_options[value] -%}
  36                 {{ 'bond_mode=' ~ mode_mapping[value] ~ ' ' ~ default_options[value] }}
  37             {%- else -%}
  38                 {{ 'bond_mode=' ~ mode_mapping[value] }}
  39             {%- endif -%}
  40         {%- endif -%}
  41     {%- endfor -%}
  42 {%- endmacro %}
  43
  44 {% macro add_static_routes(routes) -%}
  45     [
  46     {%- for route in routes %}
  47         {
  48             "ip_netmask": "{{ route.to }}", "next_hop": "{{ route.via }}"
  49         } {% if not loop.last %},{% endif %}
  50     {%- endfor %}
  51     ]
  52 {%- endmacro %}
  53
  54 {%- set nfs_server_ip = hostvars[installation_controller]['networking']['infra_external']['ip'] %}
  55 {
  56 "ironic_nodes": [
  57 {% for host_key,host_value in hosts.iteritems() %}
  58
  59 {%- set host_networking = hostvars[host_key]['networking'] %}
  60 {%- set host_network_profiles_list = hosts[host_key]['network_profiles'] %}
  61 {%- set host_network_profile_value = hostvars[host_key]['network_profiles'][host_network_profiles_list[0]] %}
  62 {%- set host_interface_net_mapping = host_network_profile_value['interface_net_mapping'] %}
  63 {%- set host_hdd_mapping = hostvars[host_key]['by_path_disks'] %}
  64
  65 {%- set infra_bond = {'in_use': false} %}
  66 {%- if 'bonding_interfaces' in host_network_profile_value %}
  67     {%- set host_bonding_interfaces = host_network_profile_value['bonding_interfaces'] %}
  68 {%- endif %}
  69
  70 {%- set single_nic_setup = False %}
  71 {%- if 'provider_network_interfaces' in host_network_profile_value %}
  72     {%- set host_provider_network_interfaces = host_network_profile_value['provider_network_interfaces'] %}
  73     {%- if host_interface_net_mapping|length == 1 and host_provider_network_interfaces|length == 1 %}
  74         {%- if host_interface_net_mapping.keys()[0] == host_provider_network_interfaces.keys()[0] %}
  75             {%- set single_nic_setup = True %}
  76         {%-endif %}
  77     {%-endif %}
  78 {%-endif %}
  79
  80 {%- set mtu = 1500 %}
  81 {%- if 'mtu' in host_networking['infra_internal'] %}
  82     {%- set mtu = host_networking['infra_internal']['mtu'] %}
  83 {%- elif 'mtu' in host_networking %}
  84     {%- set mtu = host_networking['mtu'] %}
  85 {%- endif %}
  86
  87 {%- set phys_iface = {'mtu': 1500} %}
  88 {%- if 'vlan' in host_networking['infra_internal'] %}
  89     {%- for iface,infras in host_interface_net_mapping.iteritems() %}
  90         {%- if "infra_internal" in infras %}
  91             {%- for infra in infras %}
  92                 {%- set tmp_mtu = 0 %}
  93                 {%- if 'mtu' in host_networking[infra] %}
  94                     {%- set tmp_mtu = host_networking[infra]['mtu'] %}
  95                 {%- elif 'mtu' in host_networking %}
  96                     {%- set tmp_mtu = host_networking['mtu'] %}
  97                 {%- endif %}
  98                 {%- if infra == 'cloud_tenant' %}
  99                     {%- set tmp_mtu = tmp_mtu + 50 %}
 100                 {%- endif %}
 101                 {%- if tmp_mtu > phys_iface.mtu %}
 102                     {%- if phys_iface.update({'mtu': tmp_mtu}) %}{%- endif %}
 103                 {%- endif %}
 104             {%- endfor %}
 105         {%- endif %}
 106     {%- endfor %}
 107 {%- endif %}
 108
 109     {
 110     "name": "{{ host_key }}",
 111     "network_interface": "noop",
 112     "nics":  [ {%- if 'mgmt_mac' in host_value %}
 113                    {%- for mac_members in host_value['mgmt_mac'] %}
 114                        {
 115                        "mac": "{{ mac_members }}"
 116                        }
 117                        {%- if not loop.last %},{%- endif %}
 118                    {%- endfor %}
 119                {%- else: %}
 120                    {
 121                    "mac": "{{ hw_inventory_details[host_key]['mgmt_mac'] }}"
 122                    }
 123                {%- endif %}
 124              ],
 125     "driver_info": { "power": {
 126         "os_net_config": {
 127             "network_config": [
 128             {%- if 'interface' in host_networking['infra_internal'] %}
 129                 {%- if not single_nic_setup %}
 130                 {%- if 'bonding_interfaces' in host_network_profile_value %}
 131                     {%- for net_key,net_value in host_interface_net_mapping.iteritems() %}
 132                         {%- if "bond" in net_key and "infra_internal" in net_value %}
 133                         {
 134                             "name": "{{net_key}}",
 135                             "type": "linux_bond",
 136                             "members": [
 137                             {%- for member in host_bonding_interfaces[net_key] %}
 138                             {
 139                                 {%- if 'bond' in host_networking['infra_internal']['interface'] %}
 140                                     "mtu": {{mtu}},
 141                                 {%- else %}
 142                                     "mtu": {{phys_iface['mtu']}},
 143                                 {%- endif %}
 144                                 "name": "{{ member }}",
 145                                 "type": "interface",
 146                                 "use_dhcp": false
 147                             }    {%- if not loop.last %},{%- endif %}
 148                             {% endfor %} ],
 149                             {%- if 'linux_bonding_options' in host_network_profile_value %}
 150                                 "bonding_options": "{{ generate_linux_bonding_options(host_network_profile_value['linux_bonding_options']) }}",
 151                             {%- endif %}
 152                             {%- if 'bond' in host_networking['infra_internal']['interface'] %}
 153                                 "addresses": [ { "ip_netmask": "{{ host_networking['infra_internal']['ip'] }}/{{host_networking['infra_internal']['mask']}}" } ],
 154                                 "mtu": {{mtu}},
 155                                 {%- if 'routes' in host_networking['infra_internal'] %}
 156                                     {%- set routes = host_networking['infra_internal']['routes'] %}
 157                                     "routes": {{ add_static_routes(routes) }},
 158                                 {%- endif %}
 159                             {%- else %}
 160                                 "mtu": {{phys_iface['mtu']}},
 161                             {%- endif %}
 162                             "use_dhcp": false
 163                             {%- if infra_bond.update({'in_use': true}) %}{%- endif %}
 164                         },
 165                         {%- endif %}
 166                     {%- endfor %}
 167                 {%- endif %}
 168                 {%- if 'vlan' in host_networking['infra_internal'] %}
 169                     {
 170                     "type": "vlan",
 171                     "addresses": [ { "ip_netmask": "{{ host_networking['infra_internal']['ip'] }}/{{host_networking['infra_internal']['mask']}}" } ],
 172                     "vlan_id": {{ host_networking['infra_internal']['vlan'] }},
 173                     {%- for net_key,net_value in host_interface_net_mapping.iteritems() %}
 174                         {%- if "infra_internal" in net_value %}
 175                             "device": "{{net_key}}",
 176                         {%- endif %}
 177                     {%- endfor %}
 178                     "mtu": {{mtu}},
 179                     {%- if 'routes' in host_networking['infra_internal'] %}
 180                         {%- set routes = host_networking['infra_internal']['routes'] %}
 181                         "routes": {{ add_static_routes(routes) }},
 182                     {%- endif %}
 183                     "use_dhcp": false
 184                     }
 185                     {%- if not infra_bond.in_use %}
 186                         ,
 187                         {
 188                         {%- for net_key,net_value in host_interface_net_mapping.iteritems() %}
 189                             {%- if "infra_internal" in net_value %}
 190                                 "name": "{{net_key}}",
 191                             {%- endif %}
 192                         {%- endfor %}
 193                         "type": "interface",
 194                         "mtu": {{phys_iface['mtu']}},
 195                         "use_dhcp": false
 196                         }
 197                     {%- endif %}
 198                 {%- elif not infra_bond.in_use %}
 199                     {
 200                     "name": "{{host_networking['infra_internal']['interface']}}",
 201                     "type": "interface",
 202                     "addresses": [ { "ip_netmask": "{{ host_networking['infra_internal']['ip'] }}/{{host_networking['infra_internal']['mask']}}" } ],
 203                     "mtu": {{mtu}},
 204                     {%- if 'routes' in host_networking['infra_internal'] %}
 205                         {%- set routes = host_networking['infra_internal']['routes'] %}
 206                         "routes": {{ add_static_routes(routes) }},
 207                      {%- endif %}
 208                     "use_dhcp": false
 209                     }
 210                 {%- endif %}
 211                 {%- else %}{#- if not single_nic_setup -#}
 212                     {
 213                     "name": "br-pro0",
 214                     "type": "ovs_bridge",
 215                     "members": [
 216                         {
 217                         "mtu": {{phys_iface['mtu']}},
 218                         {%- set iface = host_interface_net_mapping.keys()[0] %}
 219                         {%- if 'bond' in iface %}
 220                             {%- for bond_iface,bond_value in host_bonding_interfaces.iteritems() if bond_iface == iface %}
 221                                 {%- if 'ovs_bonding_options' in  host_network_profile_value %}
 222                                     "ovs_options": "{{ generate_ovs_bonding_options(host_network_profile_value['ovs_bonding_options']) }}",
 223                                 {%- endif %}
 224                                 "name": "{{iface}}",
 225                                 "type": "ovs_bond",
 226                                 "members": [ {% for member in bond_value %}
 227                                     {
 228                                     "name": "{{ member }}",
 229                                     "type": "interface",
 230                                     "mtu": {{phys_iface['mtu']}},
 231                                     "use_dhcp": false
 232                                     }
 233                                     {% if not loop.last %},{% endif %}
 234                                 {%- endfor %}
 235                                 ],
 236                             {%- endfor %}
 237                         {%- else %}
 238                             "name": "{{iface}}",
 239                             "type": "interface",
 240                         {%- endif %}
 241                         "use_dhcp": false
 242                         }
 243                         ,
 244                         {
 245                         {%- set infra = host_networking['infra_internal'] %}
 246                         "type": "vlan",
 247                         "vlan_id": {{ infra['vlan'] }},
 248                         "addresses": [ { "ip_netmask": "{{ infra['ip'] }}/{{infra['mask']}}" } ],
 249                         "mtu": {{mtu}},
 250                         {%- if 'routes' in infra %}
 251                             {%- set routes = infra['routes'] %}
 252                             "routes": {{ add_static_routes(routes) }},
 253                         {%- endif %}
 254                         "use_dhcp": false
 255                         }
 256                     ]
 257                     }
 258                 {%- endif %}{#- if not single_nic_setup -#}
 259             {%- endif %}
 260             ]
 261         },
 262     "provisioning_server": "{{nfs_server_ip}}",
 263     "provisioning_server_http_port": "{{golden_image_http_port}}",
 264     "virtmedia_deploy_iso": "file:///opt/images/ironic-deploy.iso",
 265     {% if virtual_env == true %}
 266         "ssh_address": "{{ host_value['hwmgmt']['address'] }}",
 267         "ssh_key_contents": "{{ '{{' }} lookup('file', '/etc/userconfig/id_rsa') {{ '}}' }}",
 268         "ssh_username": "{{ host_value['hwmgmt']['user'] }}",
 269         "ipmi_address": "{{hostvars[installation_controller]['networking']['infra_internal']['ip']}}",
 270         "ipmi_username": "admin",
 271         "ipmi_password": "password",
 272         "ipmi_port": "{{ hosts[host_key]['vbmc_port'] }}"
 273         } },
 274         "driver": "ssh_virtmedia",
 275         "properties": { "capabilities": "boot_option:local", "cpu_arch": "x86_64", "cpus": 8, "disk_size": 40, "ram": 16384, "root_device":{ "by_path": "{{ host_hdd_mapping['os']}}" } }
 276     {%- else %}
 277         "ipmi_address": "{{ host_value['hwmgmt']['address'] }}",
 278         "ipmi_password": "{{ host_value['hwmgmt']['password'] }}",
 279         "ipmi_username": "{{ host_value['hwmgmt']['user'] }}",
 280         "product_family": "{{ hw_inventory_details[host_key]['product_family'] }}",
 281         "vendor": "{{ hw_inventory_details[host_key]['vendor'] }}"
 282     }
 283 },
 284         "driver": "ipmi_virtmedia",
 285         "properties": { "capabilities": "boot_option:local", "cpu_arch": "x86_64", "cpus": 8, "disk_size": 40, "ram": 16384, "root_device":{ {% if host_hdd_mapping['os'] != "/dev/sda" %} "by_path": "{{ host_hdd_mapping['os']}}" {% else %} "name": "{{ host_hdd_mapping['os']}}" {% endif %} } }
 286     {% endif %}
 287     }
 288     {% if not loop.last %},{% endif %}
 289 {%- endfor %}
 290 ]
 291 }