....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! 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Current File : /bin/team2bond
#!/usr/bin/python3
# vim: sts=4 ts=4 sw=4 expandtab :

from optparse import OptionParser, OptionGroup
import subprocess
import json
import sys

def handle_cmd_line():
    parser = OptionParser()
    parser.add_option('--config', dest='config', default = '',
                      help = "convert the team JSON format configuration file " \
                      + "to NetworkManager connection profile, please use " \
                      + "'teamdctl TEAM config dump [actual]' to dump the config file." \
                      + " Note the script only convert config file. IP " \
                      + "address configurations still need to be set manually.")
    parser.add_option('--rename', dest='rename', default = '',
                      help = "rename the default team interface name." \
                      + " Careful: firewall rules, aliases interfaces, etc., " \
                      + "will break after the renaming because the tool " \
                      + "will only change the config file, nothing else.")

    group = OptionGroup(parser, 'Dangerous Options',
                        "Caution: You need to dump the team configuration " \
                        "file first and then delete old team device to avoid " \
                        "device name conflicts.")
    group.add_option('--exec-cmd', dest='exec_cmd', action='store_true', default = False,
                      help = "exec nmcli and add the connections directly " \
                      + "instead of printing the nmcli cmd to screen. " \
                      + "This parameter is NOT recommended, it would be good " \
                      + "to double check the cmd before apply.")
    parser.add_option_group(group)

    (options, args) = parser.parse_args()

    if subprocess.run(['nmcli', '-v'], stdout=subprocess.DEVNULL,
                      stderr=subprocess.DEVNULL).returncode != 0:
        print("Warn: NetworkManager is needed for this script!");
        sys.exit(1)

    return options

def convert_runner_opts(runner_opts):
    bond_opts = ""

    if runner_opts['name'] == 'broadcast':
        bond_opts = "mode=broadcast"
    elif runner_opts['name'] == 'roundrobin':
        bond_opts = "mode=balance-rr"
    elif runner_opts['name'] == 'activebackup':
        bond_opts = "mode=active-backup"
        if 'hwaddr_policy' in runner_opts:
	        if runner_opts['hwaddr_policy'] == 'same_all':
	            bond_opts += ",fail_over_mac=none"
	        elif runner_opts['hwaddr_policy'] == 'by_active':
	            bond_opts += ",fail_over_mac=active"
	        elif runner_opts['hwaddr_policy'] == 'only_active':
	            bond_opts += ",fail_over_mac=follow"
	        else:
	            print("# Warn: invalid runner.hwaddr_policy: " + runner_opts['hwaddr_policy'])
    elif runner_opts['name'] == 'loadbalance':
        bond_opts = "mode=balance-tlb"
    elif runner_opts['name'] == 'lacp':
        bond_opts = "mode=802.3ad"
        if 'active' in runner_opts:
            print("# Warn: option runner.active: %r is not supported by bonding" % runner_opts['active'])
        if 'fast_rate' in runner_opts:
            if runner_opts['fast_rate']:
                bond_opts += ",lacp_rate=1"
            else:
                bond_opts += ",lacp_rate=0"
        if 'sys_prio' in runner_opts:
                bond_opts += ",ad_actor_sys_prio=" + str(runner_opts['sys_prio'])
        if 'min_ports' in runner_opts:
            bond_opts += ",min_links=" + str(runner_opts['min_ports'])
        if 'agg_select_policy' in runner_opts:
            if runner_opts['agg_select_policy'] == 'bandwidth':
                bond_opts += ",ad_select=bandwidth"
            elif runner_opts['agg_select_policy'] == 'count':
                bond_opts += ",ad_select=count"
            else:
                print("# Warn: Option runner.agg_select_policy: %s is not supported by bonding" %
                        runner_opts['agg_select_policy'])
                sys.exit(1)
    else:
        print("Error: Unsupported runner.name: %s for bonding" % runner_opts['name'])
        sys.exit(1)

    if 'tx_hash' in runner_opts:
        print("# Warn: tx_hash ipv4, ipv6, tcp, udp, sctp are not supported by bonding")
        if 'vlan' in runner_opts['tx_hash']:
            bond_opts +=",xmit_hash_policy=vlan+srcmac"
        if 'eth' in runner_opts['tx_hash']:
            bond_opts +=",xmit_hash_policy=layer2"
            if 'l3' in runner_opts['tx_hash'] or 'ip' in runner_opts['tx_hash']:
                bond_opts +="+3"
        elif ('l3' in runner_opts['tx_hash'] or 'ip' in runner_opts['tx_hash']) \
            and 'l4' in runner_opts['tx_hash']:
            bond_opts +=",xmit_hash_policy=layer3+4"

    if 'tx_balancer' in runner_opts:
        if 'name' in runner_opts['tx_balancer']:
            if runner_opts['tx_balancer']['name'] == 'basic':
                bond_opts += ",tlb_dynamic_lb=1"
        if 'balancing_interval' in runner_opts['tx_balancer']:
            print("# Warn: option runner.tx_balancer.balancing_interval: %d is not supported by bonding" %
                    runner_opts['tx_balancer']['balancing_interval'])

    return bond_opts

# arp_target is used to store multi targets
# exist_opts is used to check if there are duplicated arp_intervals
def convert_link_watch(link_watch_opts, arp_target, exist_opts):
    bond_opts=""
    if 'name' not in link_watch_opts:
        print("Error: no link_watch.name in team config file!")
        sys.exit(1)

    if link_watch_opts['name'] == 'ethtool':
        if exist_opts.find("arp_interval") >= 0:
            print("# Warn: detecte miimon(ethtool) setting, but arp_interval(arp_ping) already set, will ignore.")
            return bond_opts

        if exist_opts.find("miimon") >= 0:
            print("# Warn: duplicated miimon detected, bonding supports only one.")
        else:
            bond_opts += ",miimon=100"

        if 'delay_up' in link_watch_opts:
            if exist_opts.find('updelay') >= 0:
                print("# Warn: duplicated updelay detected, bonding supports only one.")
            else:
                bond_opts += ",updelay=" + str(link_watch_opts['delay_up'])
        if 'delay_down' in link_watch_opts:
            if exist_opts.find('downdelay') >= 0:
                print("# Warn: duplicated downdelay detected, bonding supports only one.")
            else:
                bond_opts += ",downdelay=" + str(link_watch_opts['delay_down'])
    elif link_watch_opts['name'] == 'arp_ping':
        if exist_opts.find("miimon") >= 0:
            print("# Warn: detecte arp_interval(arp_ping) setting, but miimon(ethtool) already set, will ignore.")
            return bond_opts

        if 'interval' in link_watch_opts:
            if exist_opts.find('arp_interval') >= 0:
                print("# Warn: duplicated arp_interval detected, bonding supports only one.")
            else:
                bond_opts += ",arp_interval=" + str(link_watch_opts['interval'])

        if 'target_host' in link_watch_opts:
            arp_target.append(link_watch_opts['target_host'])

        if 'validate_active' in link_watch_opts and link_watch_opts['validate_active'] and \
           'validate_inactive' in link_watch_opts and link_watch_opts['validate_inactive']:
            if exist_opts.find('arp_validate') >= 0:
                print("# Warn: duplicated arp_validate detected, bonding supports only one.")
            else:
                bond_opts += ",arp_validate=all"
        elif 'validate_active' in link_watch_opts and link_watch_opts['validate_active']:
            if exist_opts.find('arp_validate') >= 0:
                print("# Warn: duplicated arp_validate detected, bonding supports only one.")
            else:
                bond_opts += ",arp_validate=active"
        elif 'validate_inactive' in link_watch_opts and link_watch_opts['validate_inactive']:
            if exist_opts.find('arp_validate') >= 0:
                print("# Warn: duplicated arp_validate detected, bonding supports only one.")
            else:
                bond_opts += ",arp_validate=backup"

        if 'init_wait' in link_watch_opts:
            print("# Warn: option link_watch.init_wait: %d is not supported by bonding" % link_watch_opts['init_wait'])
        if 'missed_max' in link_watch_opts:
            print("# Warn: option link_watch.missed_max: %d is not supported by bonding" % link_watch_opts['missed_max'])
        if 'source_host' in link_watch_opts:
            print("# Warn: option link_watch.source_host: %s is not supported by bonding" % link_watch_opts['source_host'])
        if 'vlanid' in link_watch_opts:
            print("# Warn: option link_watch.vlanid: %d is not supported by bonding" % link_watch_opts['vlanid'])
        if 'send_always' in link_watch_opts:
            print("# Warn: option link_watch.send_always: %r is not supported by bonding" % link_watch_opts['send_always'])
    else:
        print("# Error: Option link_watch.name: %s is not supported by bonding" %
                 link_watch_opts['name'])
        sys.exit(1)

    return bond_opts

def convert_opts(bond_name, team_opts, exec_cmd):
    bond_opts = ""

    # Check runner/mode first
    if 'runner' in team_opts:
        bond_opts = convert_runner_opts(team_opts['runner'])
    else:
        print("Error: No runner in team config file!")
        sys.exit(1)

    if 'hwaddr' in team_opts:
        print("# Warn: option hwaddr: %s is not supported by bonding" % team_opts['hwaddr'])

    if 'notify_peers' in team_opts:
        if 'count' in team_opts['notify_peers']:
            bond_opts += ",num_grat_arp=" + str(team_opts['notify_peers']['count'])
            bond_opts += ",num_unsol_na=" + str(team_opts['notify_peers']['count'])
        if 'interval' in team_opts['notify_peers']:
            bond_opts += ",peer_notif_delay=" + str(team_opts['notify_peers']['interval'])
    if 'mcast_rejoin' in team_opts:
        if 'count' in team_opts['mcast_rejoin']:
            bond_opts += ",resend_igmp=" + str(team_opts['mcast_rejoin']['count'])
        if 'interval' in team_opts['mcast_rejoin']:
            print("# Warn: option mcast_rejoin.interval: %d is not supported by bonding" % team_opts['mcast_rejoin']['count'])

    # The link_watch maybe a dict or list
    arp_target = list()
    if 'link_watch' in team_opts:
        if isinstance(team_opts['link_watch'], list):
            for link_watch_opts in team_opts['link_watch']:
                bond_opts += convert_link_watch(link_watch_opts, arp_target, bond_opts)
        elif isinstance(team_opts['link_watch'], dict):
            bond_opts += convert_link_watch(team_opts['link_watch'], arp_target, bond_opts)
    # Check link watch in team ports if we don't have global link_watch
    elif 'ports' in team_opts:
        for iface in team_opts['ports']:
            if 'link_watch' in team_opts['ports'][iface]:
                bond_opts += convert_link_watch(team_opts['ports'][iface]['link_watch'], arp_target, bond_opts)
    else:
        print("Warn: No link_watch in team config file, use miimon=100 by default")
        bond_opts += ",miimon=100"

    if arp_target:
        bond_opts += ",arp_ip_target=" + " ".join(arp_target)

    if exec_cmd:
        subprocess.run(['nmcli', 'con', 'add', 'type', 'bond', 'ifname',
                        bond_name, 'bond.options', bond_opts])
    else:
        print('nmcli con add type bond ifname ' + bond_name \
              + ' bond.options "' + bond_opts + '"')

def setup_ports(bond_name, team_opts, exec_cmd):
    primary = {'name': "", 'prio': -2**63, 'sticky': False}
    bond_ports = []
    lacp_key = 0
    prio = 0

    if 'ports' in team_opts:
        for iface in team_opts['ports']:
            bond_ports.append(iface)
            if 'link_watch' in team_opts['ports'][iface] and \
                'link_watch' in team_opts:
                print("# Warn: Option link_watch in interface %s will be ignored as we have global link_watch set!" % iface)
            if 'queue_id' in team_opts['ports'][iface]:
                print("# Warn: Option queue_id: %d on interface %s is not supported by NM yet, please see rhbz:1949127" %
						(team_opts['ports'][iface]['queue_id'], iface))
            if 'lacp_prio' in team_opts['ports'][iface]:
                print("# Warn: Option lacp_prio: %d on interface %s is not supported by bonding" %
						(team_opts['ports'][iface]['lacp_prio'], iface))
            if 'lacp_key' in team_opts['ports'][iface]:
                if lacp_key == 0:
                    lacp_key = team_opts['ports'][iface]['lacp_key']
                    if lacp_key < 0 or lacp_key > 1023:
                        lacp_key = 0
                        print("# Warn: Option lacp_key: Invalid value %d for port %s" % (lacp_key, iface))
                else:
                    print("# Warn: Option lacp_key: already has one key %d, ignore the new one %d" %
                        (lacp_key, team_opts['ports'][iface]['lacp_key']))
            if 'prio' in team_opts['ports'][iface]:
                prio = int(team_opts['ports'][iface]['prio'])
                if prio > primary['prio'] and primary['sticky'] is False:
                    primary['name'] = iface
                    primary['prio'] = prio
            if 'sticky' in team_opts['ports'][iface] and \
                team_opts['ports'][iface]['sticky']:
                primary['name'] = iface
                primary['sticky'] = True

    for port in bond_ports:
        ret = subprocess.run(['nmcli', '-g', 'general.type', 'dev', 'show', port],
                             stderr=subprocess.PIPE, stdout=subprocess.PIPE)
        if ret.returncode != 0:
            print("# Warn: Get dev %s type failed, will use type ethernet by default" % port)
            if_type = 'ethernet'
        elif ret.stdout.find(b'ethernet') != 0:
            print("# Warn: %s is not a ethernet device, please make sure the type is correct" % port)
            if_type = str(ret.stdout, 'utf-8').strip()
        else:
            if_type = str(ret.stdout, 'utf-8').strip()

        if exec_cmd:
            subprocess.run(['nmcli', 'con', 'add', 'type', if_type,
                            'ifname', port, 'master', bond_name])
        else:
            print('nmcli con add type %s ifname %s master %s' % (if_type, port, bond_name))

    if lacp_key != 0:
        if exec_cmd:
            subprocess.run(['nmcli', 'con', 'mod', 'bond-' + bond_name,
                            '+bond.options', "ad_user_port_key=" + str(lacp_key)])
        else:
            print('nmcli con mod bond-' + bond_name \
                  + ' +bond.options "ad_user_port_key=' + str(lacp_key) + '"')
    if primary['name']:
        if exec_cmd:
            subprocess.run(['nmcli', 'con', 'mod', 'bond-' + bond_name,
                            '+bond.options', "primary=" + primary['name']])
        else:
            print('nmcli con mod bond-' + bond_name \
                  + ' +bond.options "primary=' + primary['name'] + '"')

def main():
    options = handle_cmd_line()
    team_opts = dict()

    if options.config:
        try:
            with open(options.config, 'r') as f:
                team_opts = json.load(f)
        except OSError as e:
            print(e)
            sys.exit(1)
    else:
        print("Error: Please supply a team config file")
        sys.exit(1)

    if not team_opts['device']:
        print("Error: No team device name in team config file")
        sys.exit(1)

    if not options.exec_cmd:
        print("### These are the commands to configure a bond interface " +
              "similar to this team config (remember to remove the old team " +
              "device before exec the following cmds):")

    if options.rename:
        bond_name = options.rename
    else:
        bond_name = team_opts['device']

    convert_opts(bond_name, team_opts, options.exec_cmd)
    setup_ports(bond_name, team_opts, options.exec_cmd)

    if not options.exec_cmd:
        print("### After this, IP addresses, routes, and so on, need to be configured.")

if __name__ == '__main__':
	main()

Youez - 2016 - github.com/yon3zu
LinuXploit