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deploy.pl
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added ability to run without dhcpd

This commit is contained in:
mischa 2023-05-04 10:54:36 +02:00
parent 3edb629bd2
commit ef79927dc2
4 changed files with 23 additions and 21 deletions
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1
.gitignore vendored
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@ -2,3 +2,4 @@
dhcpd.conf
vm.conf
*-orig
dpl.pl

4
_deploy.conf
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@ -18,8 +18,8 @@ MEMORY="512M"
DISKSIZE="50G"
FORMAT="qcow2"
VMDUSERS="vmdusers"
SWITCH="uplink_vlan931"
INTERFACE="bridge931"
SWITCH="uplink_vlan931 uplink_vlan910"
INTERFACE="veb931 veb910"
# dhcpd.conf
ROUTER="46.23.93.1"
DNS="46.23.80.26"

35
deploy.pl
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@ -34,6 +34,7 @@
# 2022/12/01 added: boot device net, move away from expect()
# 2023/05/02 added: enable flag, allow for VMs to auto-start
# 2023/05/03 added: predefined IPv6 address, gw
# 2023/05/04 added: added ability to run without dhcp and only predfined IPs
#
use 5.024;
use strict;
@ -85,6 +86,7 @@ sub render_vm_conf {
my %vms = %{$_[1]};
my $_etc = $conf{'conf'}{'ETC'};
my $_VERSION = qx(uname -r);
my %switches;
open my $fh_vm, ">", "$_etc/vm.conf";
printf $fh_vm "#\n# File generated by deploy.pl\n#\n";
@ -93,16 +95,16 @@ sub render_vm_conf {
if ($_VERSION > 7.2) {
printf $fh_vm "agentx\n";
}
printf $fh_vm "\n";
printf $fh_vm "switch \"%s\" {\n", $conf{'conf'}{'SWITCH'};
printf $fh_vm "\tinterface %s\n", $conf{'conf'}{'INTERFACE'};
printf $fh_vm "}\n\n";
if ($conf{'conf'}{'SWITCH2'}) {
printf $fh_vm "switch \"%s\" {\n", $conf{'conf'}{'SWITCH2'};
printf $fh_vm "\tinterface %s\n", $conf{'conf'}{'INTERFACE2'};
printf $fh_vm "}\n\n";
@switches{split / /, $conf{'conf'}{'SWITCH'}} = split / /, $conf{'conf'}{'INTERFACE'};
my $default_switch = (sort keys %switches)[0];
foreach my $switch (sort keys %switches) {
printf $fh_vm "\n";
printf $fh_vm "switch \"%s\" {\n", $switch;
printf $fh_vm "\tinterface %s\n", $switches{$switch};
printf $fh_vm "}\n";
}
print $fh_vm "\n";
for my $vm_name (sort keys %vms) {
my $_instance = $vms{$vm_name}{'instance'} || $vm_name;
@ -114,8 +116,7 @@ sub render_vm_conf {
my $_owner = $vms{$vm_name}{'username'};
my $_memory = $vms{$vm_name}{'memory'} || $conf{'conf'}{'MEMORY'};
my $_boot = $conf{'conf'}{'IMAGES'} . "/bsd.rd";
my $_switch = $vms{$vm_name}{'switch'} || $conf{'conf'}{'SWITCH'};
my $_switch2 = $vms{$vm_name}{'switch2'};
my $_switch = $vms{$vm_name}{'switch'} || $default_switch;
my $_mac = $vms{$vm_name}{'mac'} || $conf{'conf'}{'MAC_PREFIX'} . ":" . $vms{$vm_name}{'vm_number'};
printf $fh_vm "vm \"%s\" {\n", $_instance;
@ -130,7 +131,6 @@ sub render_vm_conf {
printf $fh_vm "\t\tswitch \"%s\"\n", $_switch;
printf $fh_vm "\t\tlladdr %s\n", $_mac;
printf $fh_vm "\t}\n";
printf $fh_vm "\tinterface tap { switch \"%s\" }\n", $_switch2 if $_switch2;
printf $fh_vm "}\n";
}
close $fh_vm;
@ -157,13 +157,13 @@ sub render_dhcpd_conf {
my $_disk_format = $vms{$vm_name}{'format'} || $conf{'conf'}{'FORMAT'};
my $_disk = $conf{'conf'}{'IMAGES'} . "/" . $_instance . "." . $_disk_format;
my $_mac = $vms{$vm_name}{'mac'} || $conf{'conf'}{'MAC_PREFIX'} . ":" . $vms{$vm_name}{'vm_number'};
my $_ip = $vms{$vm_name}{'ip'} || $conf{'conf'}{'IP_PREFIX'} . "." . ($conf{'conf'}{'IP_START'} + $vms{$vm_name}{'vm_number'});
my $_ipv4 = $vms{$vm_name}{'ipv4'} || $conf{'conf'}{'IP_PREFIX'} . "." . ($conf{'conf'}{'IP_START'} + $vms{$vm_name}{'vm_number'});
my $_ipv6 = $vms{$vm_name}{'ipv6'} || $conf{'conf'}{'IPV6_PREFIX'} . ":" . ($conf{'conf'}{'IPV6_START'} + $vms{$vm_name}{'vm_number'}) . "::" . ($conf{'conf'}{'IP_START'} + $vms{$vm_name}{'vm_number'});
my $_hostname = $vms{$vm_name}{'hostname'};
printf $fh_dhcpd "\thost %s {\n", $_instance;
printf $fh_dhcpd "\t\thardware ethernet %s;\n", $_mac;
printf $fh_dhcpd "\t\tfixed-address %s;\n", $_ip;
printf $fh_dhcpd "\t\tfixed-address %s;\n", $_ipv4;
printf $fh_dhcpd "\t\t#fixed-address-ipv6 %s;\n", $_ipv6;
if (! -e $_disk) {
printf $fh_dhcpd "\t\tfilename \"auto_install\";\n";
@ -196,6 +196,8 @@ sub render_install_conf {
my $_hostname = $vms{$vm_name}{'hostname'};
my $jot_pass = qx(jot -rcs '' 20 46 125);
chomp($jot_pass);
my $_ipv4 = $vms{$vm_name}{'ipv4'} || "autoconf";
my $_ipv4_gateway = $vms{$vm_name}{'ipv4_gw'} || "";
my $_ipv6 = $vms{$vm_name}{'ipv6'} || $conf{'conf'}{'IPV6_PREFIX'} . ":" . ($conf{'conf'}{'IPV6_START'} + $vms{$vm_name}{'vm_number'}) . "::" . ($conf{'conf'}{'IP_START'} + $vms{$vm_name}{'vm_number'});
my $_ipv6_gateway = $vms{$vm_name}{'ipv6_gw'} || $conf{'conf'}{'IPV6_PREFIX'} . ":" . ($conf{'conf'}{'IPV6_START'} + $vms{$vm_name}{'vm_number'}) . "::1";
my $_username = $vms{$vm_name}{'username'};
@ -207,8 +209,9 @@ sub render_install_conf {
printf $fh_install "Password for root = %s\n", $jot_pass;
printf $fh_install "Which speed should com0 = 115200\n";
printf $fh_install "Network interfaces = vio0\n";
printf $fh_install "IPv4 address for vio0 = autoconf\n";
printf $fh_install "IPv4 address for vio0 = %s\n", $_ipv4;
printf $fh_install "IPv6 address for vio0 = %s\n", $_ipv6;
printf $fh_install "Default IPv4 route = %s\n", $_ipv4_gateway if $_ipv4_gateway;
printf $fh_install "IPv6 default router = %s\n", $_ipv6_gateway;
printf $fh_install "Setup a user = %s\n", $_username;
printf $fh_install "Password for user = %s\n", $jot_pass;
@ -354,10 +357,12 @@ my %vms;
my @files = glob "$conf{'conf'}{'VMS'}/*.txt";
%vms = get_variables('vms', @files);
my $DHCP = $conf{'conf'}{'DHCP'} || "yes";
# run all functions
#debug_parse(\%conf, \%vms);
render_vm_conf(\%conf, \%vms);
render_dhcpd_conf(\%conf, \%vms);
render_dhcpd_conf(\%conf, \%vms) if $DHCP eq "yes";
render_install_conf(\%conf, \%vms);
create_accounts(\%conf, \%vms);
create_img_files(\%conf, \%vms);

4
vms/vm01.txt
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@ -1,7 +1,4 @@
mac="fe:e1:ab:dd:73:a4"
ip="192.168.1.112"
ipv6="2a03:6000:1::112"
ipv6_gw="2a03:6000:1::1"
owner="testuser1"
date="2018/04/02"
payment="74"
@ -13,4 +10,3 @@ hostname="deploytest1"
username="deploytest1"
memory="1G"
note=""
enable="yes"