Enterprise-Onion-Toolkit/lib.d/expand-config.pl

51 wiersze
953 B
Perl
Executable File

#!/bin/sh
exec perl -wx $0 "$@";
#!perl
# eotk (c) 2017-2020 Alec Muffett
if (-t STDIN) { # stderr is already redirected...
if (open(DOTS, ">/dev/tty")) {
$dots = 1;
}
}
sub GenOnion {
my $version = shift;
chomp($onion = `env ONION_VERSION=$version eotk gen`);
return $onion; # THIS IS NOW THE UNIFIED FORMAT
}
sub Lookup {
my $var = shift;
foreach $deprecated (qw(NEW_HARD_ONION NEW_SOFT_ONION)) {
die "Lookup: $deprecated is no longer supported syntax\n"
if $var =~ /$deprecated/;
}
if ($var =~ /^NEW_(V3_)?ONION$/) {
my $version = $1 ? 3 : 2;
return &GenOnion($version);
}
if (defined($ENV{$var})) {
return $ENV{$var};
}
die "Lookup: variable named '$var' not set\n";
}
while (<>) {
if ($dots) {
print DOTS ".";
}
s/%([\w+]+)%/&Lookup($1)/ge;
print;
}
if ($dots) {
print DOTS "\n";
close(DOTS);
}
exit 0;