10 |
# default debian distribution |
# default debian distribution |
11 |
my $dist = 'etch'; |
my $dist = 'etch'; |
12 |
# debian mirror to use |
# debian mirror to use |
13 |
my $debian_mirror_uri = 'http://debian.carnet.hr/debian'; |
my $debian_mirror_uri = 'http://www.debian.org/debian'; |
14 |
# split physicial machine in how meny virtual ones? |
# split physicial machine in how meny virtual ones? |
15 |
my $ve_total = 2; |
my $ve_total = 4; |
16 |
# swap size (Mb) |
# swap size (Mb) |
17 |
my $swap_size = 512; |
my $swap_size = 512; |
18 |
# diskspace |
# diskspace |
19 |
my $diskspace = '2G:4G'; |
my $diskspace = '2G:4G'; |
20 |
|
|
21 |
|
my $config_file = $0; |
22 |
|
$config_file =~ s!-create.pl!-tools.conf!; |
23 |
|
warn "## $config_file\n"; |
24 |
|
if (-e $config_file) { |
25 |
|
open(my $fh, '<', $config_file) || die "can't open $config_file: $!"; |
26 |
|
eval join("\n", <$fh>); |
27 |
|
close($fh); |
28 |
|
die "Error in $config_file: $@" if ($@); |
29 |
|
} |
30 |
|
|
31 |
print "Creating new OpenVZ instance...\n"; |
print "Creating new OpenVZ instance...\n"; |
32 |
|
|
33 |
my $arg = shift @ARGV; |
my $arg = shift @ARGV || ''; |
34 |
|
|
35 |
my ($hostname, $ip); |
my ($hostname, $ip) = ('localhost',''); |
36 |
|
|
37 |
if ($arg =~ m/$RE{net}{IPv4}/) { |
if ($arg =~ m/$RE{net}{IPv4}/) { |
38 |
$ip = $arg; |
$ip = $arg; |
39 |
chomp($hostname); |
chomp($hostname); |
40 |
$hostname = host($arg); |
$hostname = host($arg); |
41 |
$hostname =~ s/^.*\s(\S+)$/$1/; |
$hostname =~ s/^.*\s(\S+)$/$1/; |
42 |
} else { |
} elsif ($arg) { |
43 |
$hostname = $arg; |
$hostname = $arg; |
44 |
$ip = host($arg); |
$ip = host($arg); |
45 |
chomp($ip); |
chomp($ip); |
46 |
$ip =~ s/^.*\s(\S+)$/$1/; |
$ip =~ s/^.*?$RE{net}{IPv4}{-keep}.*$/$1/s; |
47 |
} |
} |
48 |
|
|
49 |
$ip ||= prompt('Enter IP: ', -require => { |
$ip ||= prompt('Enter IP: ', -require => { |
54 |
|
|
55 |
my @ip_split = split(/\./,$ip); |
my @ip_split = split(/\./,$ip); |
56 |
|
|
57 |
my $ve_id = sprintf('%03d%03d', $ip_split[2], $ip_split[3]); |
my $ve_id = sprintf('%d%03d', $ip_split[2], $ip_split[3]); |
58 |
|
|
59 |
my $vz_root = '/vz'; |
my $vz_root = '/vz'; |
60 |
|
|
66 |
|
|
67 |
mkdir('-p', "$vz_root/root/$ve_id", "$vz_root/private/$ve_id"); |
mkdir('-p', "$vz_root/root/$ve_id", "$vz_root/private/$ve_id"); |
68 |
|
|
69 |
warn ">> installing debian\n"; |
warn ">> installing debian $dist from $debian_mirror_uri\n"; |
70 |
|
|
71 |
if (! -e "$vz_root/private/$ve_id/etc/debian_version") { |
if (! -e "$vz_root/private/$ve_id/etc/debian_version") { |
72 |
|
|
96 |
print $tmp "OSTEMPLATE=debian-3.1\n"; |
print $tmp "OSTEMPLATE=debian-3.1\n"; |
97 |
close($tmp); |
close($tmp); |
98 |
|
|
99 |
vzctl('set', $ve_id, '--applyconfig', 'vps.basic', '--save'); |
# vzctl('set', $ve_id, '--applyconfig', 'vps.basic', '--save'); |
100 |
vzctl('set', $ve_id, '--ipadd', $ip, '--save'); |
vzctl('set', $ve_id, '--ipadd', $ip, '--save'); |
101 |
vzctl('set', $ve_id, '--hostname', $hostname, '--save'); |
vzctl('set', $ve_id, '--hostname', $hostname, '--save'); |
102 |
vzctl('set', $ve_id, '--diskspace', $diskspace, '--save'); |
vzctl('set', $ve_id, '--diskspace', $diskspace, '--save'); |
117 |
"deb $debian_mirror_uri $dist main contrib non-free\n" |
"deb $debian_mirror_uri $dist main contrib non-free\n" |
118 |
); |
); |
119 |
|
|
120 |
vzctl('start', $ve_id, '--wait'); |
vzctl('start', $ve_id); |
121 |
|
|
122 |
my $customize_sh = <<'__END_OF_SH__'; |
my $customize_sh = <<'__END_OF_SH__'; |
123 |
|
|
125 |
pwconv |
pwconv |
126 |
|
|
127 |
# upgrade to lastest version |
# upgrade to lastest version |
128 |
apt-get update |
apt-get -y update |
129 |
apt-get upgrade |
apt-get -y upgrade |
130 |
|
|
131 |
# install additional packages |
# install additional packages |
132 |
apt-get -y install vim less ssh sudo screen telnet finger |
apt-get -y --force-yes install vim less ssh sudo screen telnet finger |
133 |
|
|
134 |
# remove unwanted packages |
# remove unwanted packages |
135 |
apt-get -y remove nano |
apt-get -y remove nano |
136 |
|
|
137 |
# apt-iselect helper |
# apt-iselect helper |
138 |
wget -O /usr/local/bin/apt-iselect http://www.rot13.org/~dpavlin/projects/scripts/apt-iselect && chmod 755 /usr/local/bin/apt-iselect |
wget -t 1 -T 5 -O /usr/local/bin/apt-iselect http://www.rot13.org/~dpavlin/projects/scripts/apt-iselect |
139 |
|
chmod 755 /usr/local/bin/apt-iselect |
140 |
|
|
141 |
# lock root user |
# lock root user |
142 |
usermod -L root |
usermod -L root |
180 |
|
|
181 |
#vzctl('stop', $ve_id); |
#vzctl('stop', $ve_id); |
182 |
|
|
183 |
|
my $passwd = prompt('root passwd: ', -echo=>'*'); |
184 |
|
vzctl('set', $ve_id, '--userpasswd', 'root:' . $passwd ) if ($passwd); |
185 |
|
|
186 |
|
my $login = prompt('create login: '); |
187 |
|
if ($login) { |
188 |
|
$passwd = prompt("$login passwd: ", -echo=>'*'); |
189 |
|
vzctl('exec', $ve_id, "useradd --create-home $login"); |
190 |
|
vzctl('set', $ve_id, '--userpasswd', "$login:$passwd" ); |
191 |
|
} |