Raphaël G. Git Repositories - distgen/blob - lib/export.sh

   1 #! /bin/sh -e
   2
   3 # Clear config
   4 cat /dev/null > root.conf
   5
   6 # Append every config parameters
   7 for i in `cat config/*.conf | perl -pne 'undef $_ if /^#/; s/=.*$//'`; do
   8         echo "$i='$(eval echo \$$i)'" | tee -a root.conf
   9 done
  10
  11 # Virtualbox doc
  12 cat << EOF > root/virtualbox
  13 # VirtualBox disk creation commands
  14 VBoxManage internalcommands createrawvmdk -filename '$VBHDDIR/sda.vmdk' -rawdisk '${PWD}/${SDA}'
  15 VBoxManage internalcommands createrawvmdk -filename '$VBHDDIR/sdb.vmdk' -rawdisk '${PWD}/${SDB}'
  16
  17 Fix ownership of '${PWD}/${SDA}', '${PWD}/${SDB}', '${VBHDDIR}/sda.vmdk' and '${VBHDDIR}/sdb.vmdk' if you to use these as user
  18
  19 # VirtualBox configuration
  20 Go in file/preferences.../network/host-only networks" >> root.virtualbox
  21 Add a new host-only networkd IPv4=${NETGATEWAY4}/IPv4 Mask=255.255.255.0/IPv6=${NETGATEWAY6}/IPv6 Mask=64/DHCP Server=disabled" >> root.virtualbox
  22
  23 # Virtual Machine Configuration
  24 Create a new virtual machine : Type=Linux/Version=Mageia(${ARCH})/Do not add a virtual hard disk
  25 Open the settings of the virtual machine
  26
  27 Section Storage
  28 In controller SATA click on add hard disk, select choose existing disk, sda.vmdk, same with sdb.vmdk
  29
  30 Section Network
  31 Change 'Attached to' to 'Host-only adapter'
  32 Under advanced change MAC Address to ${NETMAC}
  33 EOF
  34
  35 # Dhcpd.conf
  36 NETADDRESS4F=$(perl -e 'use Socket qw(AF_INET inet_ntop inet_pton); my ($ip, $mask) = @ARGV; print Socket::inet_ntop(Socket::AF_INET, pack("N", unpack("N", Socket::inet_pton(Socket::AF_INET, $ip)) & (2**$mask-1)<<(32-$mask)))' ${NETADDRESS4%/*} ${NETADDRESS4#*/})
  37 NETADDRESS4M=$(perl -e 'my ($ip, $mask) = @ARGV; print join(".", unpack("C4", pack("N", (2**$mask-1)<<(32-$mask))))'  ${NETADDRESS4%/*} ${NETADDRESS4#*/})
  38 cat << EOF > root/dhcpd.conf
  39 # No ddns update
  40 ddns-update-style none;
  41
  42 # Set domain name
  43 option domain-name "${NETHOSTNAME#*.}";
  44
  45 # Set server name
  46 option domain-name-servers ${NETDNS/ /, };
  47
  48 # Set least timings
  49 default-lease-time 600;
  50 max-lease-time 1050;
  51
  52 # ${NETADDRESS4F}/${NETADDRESS4#*/} subnet
  53 subnet ${NETADDRESS4F} netmask ${NETADDRESS4M} {
  54         # default gateway
  55         option routers ${NETGATEWAY4};
  56 }
  57
  58 host virtualbox {
  59         hardware ethernet ${NETMAC};
  60         fixed-address ${NETADDRESS4%/*};
  61 }
  62 EOF
  63
  64 # Dhcpd6.conf
  65 cat << EOF > root/dhcpd6.conf
  66 # No ddns update
  67 ddns-update-style none;
  68
  69 # Set least timings
  70 default-lease-time 600;
  71 max-lease-time 7200;
  72
  73 # Enable RFC 5007 support (same than for DHCPv4)
  74 allow leasequery;
  75
  76 # vboxnet0 shared network
  77 shared-network vboxnet0 {
  78         # Set domain name
  79         option domain-name "${NETHOSTNAME#*.}";
  80
  81         # Set server name
  82 #       option dhcp6.name-servers ${NETGATEWAY6};
  83
  84         # private ${NETADDRESS6%::*}::/${NETADDRESS6#*/} subnet
  85         subnet6 ${NETADDRESS6%::*}::/${NETADDRESS6#*/} {
  86                 # Default range
  87                 range6 ${NETADDRESS6%::*}::2 ${NETADDRESS6%::*}::ffff:ffff;
  88         }
  89
  90         # shared fe80::/64 subnet
  91         subnet6 fe80::/64 {
  92         }
  93 }
  94
  95 host virtualbox {
  96         # Client DUID
  97         #XXX: only work for ipv4 : hardware ethernet ${NETMAC};
  98         #XXX: see journalctl -u dhcpd6.service to get virtualbox machine DUID
  99         host-identifier option dhcp6.client-id 00:00:00:00:00:00:00:00:00:00:00:00:00:00;
 100         # Set address
 101         fixed-address6 ${NETADDRESS6%/*};
 102 }
 103 EOF
 104
 105 # Radvd.conf
 106 cat << EOF > root/radvd.conf
 107 # Radvd configuration
 108 interface vboxnet0
 109 {
 110         # Announce at regular interval
 111         AdvSendAdvert on;
 112         # Start service even if vboxnet0 is missing
 113         IgnoreIfMissing on;
 114         # Force the configuration of client through dhcpv6
 115         AdvManagedFlag on;
 116         AdvOtherConfigFlag on;
 117
 118         prefix ${NETADDRESS6%::*}::/${NETADDRESS6#*/} {
 119                 # Announce that all address prefix are on-link
 120                 AdvOnLink on;
 121                 # Announce that the prefix can be used for autonomous address configuration
 122                 #XXX: off require a dhcpd6 configuration
 123                 AdvAutonomous off;
 124                 # Announce that the interface address is sent instead of network prefix
 125                 AdvRouterAddr off;
 126         };
 127
 128         prefix ${NETGATEWAY6}/128 {
 129                 AdvOnLink on;
 130                 AdvAutonomous off;
 131                 AdvRouterAddr on;
 132         };
 133 };
 134 EOF