perkeep/dev-cammount

69 lines
1.8 KiB
Perl
Executable File

#!/usr/bin/perl
use strict;
use FindBin qw($Bin);
use Getopt::Long;
require "$Bin/misc/devlib.pl";
my @blobref_arg;
my $opt_xterm;
my $opt_verbose;
GetOptions(
"xterm" => \$opt_xterm,
"verbose" => \$opt_verbose,
) or usage();
if (@ARGV) {
my $blobref = shift;
unless ($blobref && $blobref =~ /^\w+-[0-9a-f]{10,}$/) {
die "Usage: dev-cammount [<blobref>]\n";
}
push @blobref_arg, $blobref;
}
my $cammount = build_bin("./cmd/cammount");
unless (-x $cammount) { die "Failed to find $cammount" }
my $dir = "/tmp/cammount-dir";
try_unmount();
mkdir $dir, 0700 unless -d $dir;
print "Mounting on $dir ...\n";
# Respected by camli/osutil:
$ENV{"CAMLI_CONFIG_DIR"} = "$Bin/config/dev-client-dir";
# Respected by env expansions in config/dev-client-dir/client-config.json
$ENV{"CAMLI_SECRET_RING"} = "$Bin/pkg/jsonsign/testdata/test-secring.gpg";
$ENV{"CAMLI_KEYID"} = "26F5ABDA";
$ENV{"CAMLI_DEV_KEYBLOBS"} = "$Bin/config/dev-client-dir/keyblobs";
$ENV{"CAMLI_AUTH"} = "userpass:camlistore:pass3179";
print "############################################################################\n## Press 'q' <enter> to shut down.\n##\n";
exec("$cammount",
"--xterm=" . ($opt_xterm ? "true" : "false"),
"--debug=" . ($opt_verbose ? "true" : "false"),
"--server=http://localhost:3179/bs", $dir, @blobref_arg)
and warn "cammount failure: $!\n";
warn "Failed to unmount\n" unless try_unmount();
sub try_unmount {
if ($^O eq "darwin") {
unless (`df -n` =~ /\Q$dir\E/) {
return 1;
}
print "Running: diskutil unmount force $dir ...\n";
return system("diskutil", "umount", "force", $dir) == 0;
}
if ($^O eq "linux" && system("fusermount", "-u", $dir) == 0) {
return 1;
}
return 1 if system("umount", $dir) == 0;
return 1 if system("umount", "-f", $dir) == 0;
return 0;
}