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    alx-src/trunk/alxconfig-ng/functions/config_network.sh revision 353 by niro, Mon Oct 10 18:43:58 2005 UTC alx-src/branches/alxconf-060/functions/config_network.sh revision 2120 by niro, Mon May 16 11:06:46 2011 UTC
    # Line 1  Line 1 
    1  # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_network.sh,v 1.12 2005-10-10 18:43:58 niro Exp $  # $Id$
    2  # configures networkin on the host via mysql db settings  # configures networking on the host via mysql db settings
    3    
    4  get_network_settings()  get_network_settings()
    5  {  {
    # Line 8  get_network_settings() Line 8  get_network_settings()
    8   # all arrays:   # all arrays:
    9   # ->  hostname modules domain networking ip netmask dns gateway broadcast   # ->  hostname modules domain networking ip netmask dns gateway broadcast
    10    
    11   all=$(mysqldo "select hostname,   all=$(mysqldo "select iface,
    12     hostname,
    13   module,   module,
    14   domain,   domain,
    15   networking,   networking,
    # Line 16  get_network_settings() Line 17  get_network_settings()
    17   netmask,   netmask,
    18   dns,   dns,
    19   gateway,   gateway,
    20   broadcast,   broadcast
      iface  
    21   from cfg_network where serial='${ALX_SERIAL}'")   from cfg_network where serial='${ALX_SERIAL}'")
    22    
    23   # split'em up and put 'em in an array   # split'em up and put 'em in an array
    # Line 29  get_network_settings() Line 29  get_network_settings()
    29   done   done
    30    
    31   # and now put in usable var names and export them systemwide   # and now put in usable var names and export them systemwide
    32   export ALX_HOSTNAME="${DB_NETWORK[0]:=NULL}"   export ALX_IFACE="${DB_NETWORK[0]:=NULL}"
    33   export ALX_MODULE="${DB_NETWORK[1]:=NULL}"   export ALX_HOSTNAME="${DB_NETWORK[1]:=NULL}"
    34   export ALX_DOMAIN="${DB_NETWORK[2]:=NULL}"   export ALX_MODULE="${DB_NETWORK[2]:=NULL}"
    35   export ALX_NETWORKING="${DB_NETWORK[3]:=NULL}"   export ALX_DOMAIN="${DB_NETWORK[3]:=NULL}"
    36   export ALX_IP="${DB_NETWORK[4]:=NULL}"   export ALX_NETWORKING="${DB_NETWORK[4]:=NULL}"
    37   export ALX_NETMASK="${DB_NETWORK[5]:=NULL}"   export ALX_IP="${DB_NETWORK[5]:=NULL}"
    38   export ALX_DNS="${DB_NETWORK[6]:=NULL}"   export ALX_NETMASK="${DB_NETWORK[6]:=NULL}"
    39   export ALX_GATEWAY="${DB_NETWORK[7]:=NULL}"   export ALX_DNS="${DB_NETWORK[7]:=NULL}"
    40   export ALX_BROADCAST="${DB_NETWORK[8]:=NULL}"   export ALX_GATEWAY="${DB_NETWORK[8]:=NULL}"
    41   export ALX_IFACE="${DB_NETWORK[9]:=NULL}"   export ALX_BROADCAST="${DB_NETWORK[9]:=NULL}"
    42    
    43   # the new mac address hack   # the new mac address hack
    44   export ALX_FORCEMACTO=$(mysqldo "select forcemacto from cfg_network where serial='${ALX_SERIAL}'")   export ALX_FORCEMACTO=$(mysqldo "select forcemacto from cfg_network where serial='${ALX_SERIAL}'")
    # Line 59  get_network_settings() Line 59  get_network_settings()
    59  config_networking()  config_networking()
    60  {  {
    61   local iface   local iface
    62     local CONFIG
    63    
    64   # first of all get the vars   # first of all get the vars
    65   get_network_settings   get_network_settings
    # Line 74  config_networking() Line 75  config_networking()
    75    
    76   # remove all old nics and modules configs   # remove all old nics and modules configs
    77   find /etc/conf.d -type f -name 'net.*' | xargs rm   find /etc/conf.d -type f -name 'net.*' | xargs rm
    78   find /etc/modules.d -type f -name 'net.*' | xargs rm   find /etc/modprobe.d -type f -name 'net.*' | xargs rm
    79    
    80   # update the preliminary network   # update the preliminary network
    81   # set an device alias for modprobe.conf   # set an device alias for modprobe.conf
    82   [ ! -d /etc/modules.d ] && install -d /etc/modules.d   [ ! -d /etc/modprobe.d ] && install -d /etc/modprobe.d
    83   # update only if not the same (to speed up bootprocess - no depmod)   # update only if not the same (to speed up bootprocess - no depmod)
    84   if [ ! -f /etc/modules.d/net.${iface} ] ||   if [ ! -f /etc/modprobe.d/net.${iface}.conf ] ||
    85   [[ ${iface} != $(cat /etc/modules.d/net.${iface} | cut -d' ' -f2) ]]   [[ ${iface} != $(cat /etc/modprobe.d/net.${iface}.conf | cut -d' ' -f2) ]]
    86   then   then
    87   echo "alias ${iface} ${ALX_MODULE}" > /etc/modules.d/net.${iface}   CONFIG=/etc/modprobe.d/net.${iface}.conf
    88     clearconfig
    89     addconfig "alias ${iface} ${ALX_MODULE}"
    90   fi   fi
    91    
    92   # update confd-networking default iface   # update confd-networking default iface
    93   echo "${iface}" > ${SETTINGSPATH}/confd-networking   [ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH}
    94     CONFIG=${SETTINGSPATH}/confd-networking
    95     clearconfig
    96     addconfig "${iface}"
    97    
    98   # hostname && hosts   # hostname && hosts
    99   echo "${ALX_HOSTNAME}" > /etc/hostname   CONFIG=/etc/hostname
    100   echo -e "127.0.0.1\tlocalhost.${ALX_DOMAIN}\tlocalhost\t${ALX_HOSTNAME}" > /etc/hosts   clearconfig
    101     addconfig "${ALX_HOSTNAME}"
    102     CONFIG=/etc/hosts
    103     clearconfig
    104     addconfig -e "127.0.0.1\tlocalhost.${ALX_DOMAIN}\tlocalhost\t${ALX_HOSTNAME}"
    105     case ${ALX_NETWORKING} in
    106     static|STATIC)
    107     # add hostname with valid ip to hosts
    108     addconfig -e "${ALX_IP}\t${ALX_HOSTNAME}.${ALX_DOMAIN}\t${ALX_HOSTNAME}"
    109     ;;
    110     esac
    111    
    112   # network devices   # network devices
    113    
    114   # always on boot   # always on boot
    115   echo 'ONBOOT="yes"' > /etc/conf.d/net.${iface}   CONFIG=/etc/conf.d/net.${iface}
    116   echo "NETWORKING=\"${ALX_NETWORKING}\"" >> /etc/conf.d/net.${iface}   clearconfig
    117    
    118     addconfig 'ONBOOT="yes"'
    119     addconfig "NETWORKING=\"${ALX_NETWORKING}\""
    120   case ${ALX_NETWORKING} in   case ${ALX_NETWORKING} in
    121   dhcp|DHCP)   dhcp|DHCP)
    122   echo 'DHCP_PROG="/sbin/dhcpcd"' >> /etc/conf.d/net.${iface}   addconfig 'DHCP_PROG="/sbin/udhcpc"'
    123   # -k kills the dhcp-cache at system shutdown   addconfig 'DHCP_STOP=""'
      # -z will not  
      echo 'DHCP_STOP="-z"' >> /etc/conf.d/net.${iface}  
    124   #timeout after 10 seconds   #timeout after 10 seconds
    125   echo 'DHCP_START="-t 10"' >> /etc/conf.d/net.${iface}   addconfig 'DHCP_START="-t 10"'
    126   ;;   ;;
    127    
    128   static|STATIC)   static|STATIC)
    129   # add hostname with valid ip to hosts   addconfig "IP=\"${ALX_IP}\""
    130   echo -e "${ALX_IP}\t${ALX_HOSTNAME}.${ALX_DOMAIN}\t${ALX_HOSTNAME}" >> /etc/hosts   addconfig "NETMASK=\"${ALX_NETMASK}\""
    131   echo "IP=\"${ALX_IP}\"" >> /etc/conf.d/net.${iface}   addconfig "BROADCAST=\"${ALX_BROADCAST}\""
      echo "NETMASK=\"${ALX_NETMASK}\"" >> /etc/conf.d/net.${iface}  
      echo "BROADCAST=\"${ALX_BROADCAST}\"" >> /etc/conf.d/net.${iface}  
    132   ;;   ;;
    133   esac   esac
    134    
      # gateway or gateway overrides  
      if [[ ${ALX_GATEWAY} != NULL ]]  
      then  
      echo "GATEWAY=\"${ALX_GATEWAY}\"" >> /etc/conf.d/net.${iface}  
      echo "GATEWAY_IF=\"${iface}\"" >> /etc/conf.d/net.${iface}  
      fi  
       
    135   # force mac address override   # force mac address override
    136   if [[ ${ALX_FORCEMACTO} != NULL ]]   if [[ ${ALX_FORCEMACTO} != NULL ]]
    137   then   then
    138   echo "FORCE_MAC_TO=\"${ALX_FORCEMACTO}\"" >> /etc/conf.d/net.${iface}   addconfig "FORCE_MAC_TO=\"${ALX_FORCEMACTO}\""
      fi  
       
      # nameserver or nameserver overrides  
      if [[ ${ALX_DNS} != NULL ]]  
      then  
      echo "nameserver ${ALX_DNS}" > /etc/resolv.conf  
    139   fi   fi
    140    
      # setup smb.conf (little sed magic:)  
      # first get smb version !  
      local smbconf  
      [[ $(smbd --version | cut -d' ' -f2) > 2.999 ]] && smbconf=smb3.conf || smbconf=smb.conf  
       
      cat ${ALX_SKELETONS}/samba/${smbconf} > /etc/samba/smb.conf  
      sed -i -e "s:\(workgroup = \).*:\1${ALX_DOMAIN}:" /etc/samba/smb.conf  
       
    141   # wireless extensions   # wireless extensions
    142   local value   local value
    143   local var   local var
    # Line 166  config_networking() Line 159  config_networking()
    159   if [[ -n ${value} ]] && [[ ${value} != NULL ]]   if [[ -n ${value} ]] && [[ ${value} != NULL ]]
    160   then   then
    161   # remove ALX_ from var   # remove ALX_ from var
    162   echo "${var/ALX_/}=\"${value}\"" >> /etc/conf.d/net.${iface}   addconfig "${var/ALX_/}=\"${value}\""
    163   fi   fi
    164    
    165   # clear value   # clear value
    166   unset value   unset value
    167   done   done
    168    
    169     # FIXME !!!
    170   # setup wpa-driver (only zydas atm)   # setup wpa-driver (only zydas atm)
    171   [[ ${ALX_MODULE} = zd1211 ]] && \   if [[ ${ALX_MODULE} = zd1211 ]]
    172   echo "WIRELESS_WPA_DRIVER=zydas" >> /etc/conf.d/net.${iface}   then
    173     addconfig "WIRELESS_WPA_DRIVER=zydas"
    174     fi
    175    
    176     CONFIG=/etc/conf.d/net.routes
    177     clearconfig
    178     # gateway or gateway overrides
    179     if [[ ${ALX_GATEWAY} != NULL ]]
    180     then
    181     addconfig "default gw ${ALX_GATEWAY}"
    182     fi
    183    
    184     CONFIG=/etc/resolv.conf
    185     clearconfig
    186     # nameserver or nameserver overrides
    187     if [[ ${ALX_DNS} != NULL ]]
    188     then
    189     addconfig "nameserver ${ALX_DNS}"
    190     fi
    191    
    192   # unset all vars   # unset all vars
    193   unset ALX_HOSTNAME   unset ALX_HOSTNAME
    # Line 200  config_networking() Line 212  config_networking()
    212   unset ALX_WIRELESS_KEY   unset ALX_WIRELESS_KEY
    213   unset ALX_WIRELESS_KEY_ASCII   unset ALX_WIRELESS_KEY_ASCII
    214  }  }
       
    Legend:
    Removed from v.353  
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      Added in v.2120