#!/usr/bin/perl

use strict;
use FindBin qw($Bin);
use Getopt::Long;

sub usage {
    die "Usage: dev-blobserver [--wipe] <portnumber> -- [other_blobserver_opts]";
}

my $opt_wipe;
GetOptions("wipe" => \$opt_wipe)
    or usage();

my $port = shift || "3179";
usage() unless $port =~ /^\d+$/;

system("./build.pl", "server/go/camlistored") and die "Failed to build.\n";

my $root = "/tmp/camliroot/port$port/";
if ($opt_wipe && -d $root) {
    print "Wiping $root\n";
    system("rm", "-rf", $root) and die "Failed to wipe $root.\n";
}
unless (-d $root) {
    system("mkdir", "-p", $root) and die "Failed to create $root.\n";
}

print "Starting blobserver on http://localhost:$port/ in $root\n";

$ENV{CAMLI_PASSWORD} = "pass$port";
$ENV{CAMLI_PORT} = $port;
$ENV{CAMLI_ROOT} = $root;
exec("$FindBin::Bin/server/go/camlistored/camlistored",
     "-configfile=$Bin/config/dev-blobserver-config.json",
     "-listen=:$port",
     @ARGV);