You can retrieve the config file by other means and pass its B<path> as C<src>.
+=item standard input
+
+If source C<src> consists in a single dash C<->, config file is read from
+standard input.
+
=back
The directory will be created if it does not exist. If no directory is
Be verbose.
+=item -m
+
+=item --minimal
+
+Minimise output. If a command fails or there is any output then the usual
+output will be shown.
+
=item -q
=item --quiet
use strict;
use Getopt::Long;
use Cwd qw(getcwd abs_path);
+use File::Basename;
# things that can happen when mr runs a command
use constant {
# configurables
my $config_overridden=0;
my $verbose=0;
+my $minimal=0;
my $quiet=0;
my $stats=0;
my $force=0;
my $jobs=1;
my $trust_all=0;
my $directory=getcwd();
+my $terminal=-t STDOUT && eval{require IO::Pty::Easy;IO::Pty::Easy->import();1;};
my $HOME_MR_CONFIG = "$ENV{HOME}/.mrconfig";
$ENV{MR_CONFIG}=find_mrconfig();
return $subdir =~ /^\// ? $subdir : $topdir.$subdir;
}
+sub terminal_friendly_spawn {
+ my $actionmsg = shift;
+ my $sh = shift;
+ my $quiet = shift;
+ my $minimal = shift;
+ my $output = "";
+ if ($terminal) {
+ my $pty = IO::Pty::Easy->new;
+ $pty->spawn($sh);
+ while ($pty->is_active) {
+ my $data = $pty->read();
+ $output .= $data if defined $data;
+ }
+ $pty->close;
+ } else {
+ $output = qx/$sh 2>&1/;
+ }
+ my $ret = $?;
+ if ($quiet && $ret != 0) {
+ print "$actionmsg\n" if $actionmsg;
+ print STDERR $output;
+ } elsif (!$quiet && (!$minimal || $output)) {
+ print "$actionmsg\n" if $actionmsg;
+ print $output;
+ }
+ return ($ret, $output ? 1 : 0);
+}
+
sub action {
my ($action, $dir, $topdir, $subdir, $force_checkout) = @_;
my $fulldir=fulldir($topdir, $subdir);
return FAILED;
}
else {
- print STDERR "mr $action: no defined action for $vcs repository $fulldir, skipping\n";
+ print STDERR "mr $action: no defined action for $vcs repository $fulldir, skipping\n" unless $minimal;
return SKIPPED;
}
}
$s=~s/^\Q$fulldir\E\/?//;
$actionmsg="mr $action: $fulldir (in subdir $s)";
}
- print "$actionmsg\n" unless $quiet;
+ print "$actionmsg\n" unless $quiet || $minimal;
- my $hookret=hook("pre_$action", $topdir, $subdir);
+ my ($hookret, $hook_out)=hook("pre_$action", $topdir, $subdir);
return $hookret if $hookret != OK;
- my $ret=runsh $action, $topdir, $subdir,
+ my ($ret, $out)=runsh $action, $topdir, $subdir,
$command, \@ARGV, sub {
my $sh=shift;
- if ($quiet) {
- my $output = qx/$sh 2>&1/;
- my $ret = $?;
- if ($ret != 0) {
- print "$actionmsg\n";
- print STDERR $output;
- }
- return $ret;
+ if (!$jobs || $jobs > 1 || $quiet || $minimal) {
+ return terminal_friendly_spawn($actionmsg, $sh, $quiet, $minimal);
}
else {
system($sh);
return FAILED;
}
- my $ret=hook("post_$action", $topdir, $subdir);
+ my ($ret, $hook_out)=hook("post_$action", $topdir, $subdir);
return $ret if $ret != OK;
if ($is_checkout || $is_update) {
return FAILED;
}
}
- my $ret=hook("fixups", $topdir, $subdir);
+ my ($ret, $hook_out)=hook("fixups", $topdir, $subdir);
return $ret if $ret != OK;
}
- return OK;
+ return (OK, $out || $hook_out);
}
}
}
my $command=$config{$topdir}{$subdir}{$hook};
return OK unless defined $command;
- my $ret=runsh $hook, $topdir, $subdir, $command, [], sub {
+ my ($ret,$out)=runsh $hook, $topdir, $subdir, $command, [], sub {
my $sh=shift;
- if ($quiet) {
- my $output = qx/$sh 2>&1/;
- my $ret = $?;
- if ($ret != 0) {
- print STDERR $output;
- }
- return $ret;
+ if (!$jobs || $jobs > 1 || $quiet || $minimal) {
+ return terminal_friendly_spawn(undef, $sh, $quiet, $minimal);
}
else {
system($sh);
}
}
- return OK;
+ return (OK, $out);
}
# run actions on multiple repos, in parallel
close CHILD_STDERR;
close $outfh;
close $errfh;
- exit action($action, @$repo);
+ exit +(action($action, @$repo))[0];
}
close CHILD_STDOUT;
close CHILD_STDERR;
waitpid($active[$i][0], 0);
print STDOUT $out[$i][0];
print STDERR $out[$i][1];
- record($active[$i][1], $? >> 8);
+ record($active[$i][1], $? >> 8, $out[$i][0] || $out[$i][1]);
splice(@fhs, $i, 1);
splice(@active, $i, 1);
splice(@out, $i, 1);
sub record {
my $dir=shift()->[0];
my $ret=shift;
+ my $out=shift;
if ($ret == OK) {
push @ok, $dir;
- print "\n" unless $quiet;
+ print "\n" unless $quiet || ($minimal && !$out);
}
elsif ($ret == FAILED) {
if ($interactive) {
system((getpwuid($<))[8], "-i");
}
push @failed, $dir;
- print "\n" unless $quiet;
+ print "\n";
}
elsif ($ret == SKIPPED) {
push @skipped, $dir;
showstat($#ok+1, "ok", "ok"),
showstat($#failed+1, "failed", "failed"),
showstat($#skipped+1, "skipped", "skipped"),
- ).")\n" unless $quiet;
+ ).")\n" unless $quiet || $minimal;
if ($stats) {
if (@skipped) {
- print "mr $action: (skipped: ".join(" ", @skipped).")\n" unless $quiet;
+ print "mr $action: (skipped: ".join(" ", @skipped).")\n" unless $quiet || $minimal;
}
if (@failed) {
print STDERR "mr $action: (failed: ".join(" ", @failed).")\n";
while (<TRUST>) {
chomp;
s/^~\//$ENV{HOME}\//;
- $trusted{abs_path($_)}=1;
+ my $d=abs_path($_);
+ $trusted{$d}=1 if defined $d;
}
close TRUST;
}
my @toload;
my $in;
+ my $absf=abs_path($f);
my $trusted;
if (ref $f eq 'GLOB') {
$dir="";
$trusted=1;
}
else {
- my $absf=abs_path($f);
if ($loaded{$absf}) {
return;
}
}
$dir=abs_path($dir)."/";
-
+
+ if (chdir($dir)) {
+ $f=basename($f);
+ }
+
if (! exists $configfiles{$dir}) {
$configfiles{$dir}=$f;
}
if ($parent eq '/') {
$parent="";
}
+ loadconfig($parent);
if (exists $config{$parent} &&
exists $config{$parent}{DEFAULT}) {
$config{$dir}{DEFAULT}={ %{$config{$parent}{DEFAULT}} };
return;
}
- print "mr: loading config $f\n" if $verbose;
+ if ($f =~ /\//) {
+ print "mr: loading config $f\n" if $verbose;
+ } else {
+ print "mr: loading config $f (from ".getcwd().")\n" if $verbose;
+ }
+
open($in, "<", $f) || die "mr: open $f: $!\n";
}
my @lines=<$in>;
"this can allow arbitrary code execution!)\n";
}
else {
- die "mr: $msg in untrusted $f line $lineno\n".
+ die "mr: $msg in untrusted $absf line $lineno\n".
"(To trust this file, list it in ~/.mrtrust.)\n";
}
};
my $action=shift;
# actions that do not operate on all repos
- if ($action eq 'help') {
- help(@ARGV);
- }
- elsif ($action eq 'config') {
+ if ($action eq 'config') {
config(@ARGV);
}
elsif ($action eq 'register') {
}
sub help {
- exec($config{''}{DEFAULT}{help}) || die "exec: $!";
+ my $help=q#
+ case `uname -s` in
+ SunOS)
+ SHOWMANFILE="man -f"
+ ;;
+ Darwin)
+ SHOWMANFILE="man"
+ ;;
+ *)
+ SHOWMANFILE="man"
+ ;;
+ esac
+ if [ ! -e "$MR_PATH" ]; then
+ error "cannot find program path"
+ fi
+ tmp=$(mktemp -t mr.XXXXXXXXXX) || error "mktemp failed"
+ trap "rm -f $tmp" exit
+ pod2man -c mr "$MR_PATH" > "$tmp" || error "pod2man failed"
+ $SHOWMANFILE "$tmp" || error "man failed"
+ #;
+ exec($help) || die "exec: $!";
}
sub config {
if $downloader[0] eq 'curl' && $status >> 8 == 60;
die "mr bootstrap: download of $src failed\n" if $status != 0;
}
+ elsif ($src eq '-') {
+ # Config file is read from stdin.
+ copy(\*STDIN, $tmpconfig) || die "stdin: $!";
+ }
else {
# Config file is local.
die "mr bootstrap: cannot read file '$src'"
"p|path" => sub { }, # now default, ignore
"f|force" => \$force,
"v|verbose" => \$verbose,
+ "m|minimal" => \$minimal,
"q|quiet" => \$quiet,
"s|stats" => \$stats,
"k|insecure" => \$insecure,
sub main {
getopts();
init();
+ help(@ARGV) if $ARGV[0] eq 'help';
startingconfig();
loadconfig($HOME_MR_CONFIG);
git_svn_grep = git grep "$@"
git_grep = git grep "$@"
bzr_grep = ack-grep "$@"
+darcs_grep = ack-grep "$@"
run = "$@"
hg_trusted_checkout = hg clone $url $repo
darcs_trusted_checkout = darcs get $url $repo
git_bare_trusted_checkout = git clone --bare $url $repo
-vcsh_trusted_checkout = vcsh run "$MR_REPO" git clone $url $repo
+vcsh_old_trusted_checkout = vcsh run "$MR_REPO" git clone $url $repo
+vcsh_trusted_checkout = vcsh clone $url $repo
# fossil: messy to do
veracity_trusted_checkout = vv clone $url $repo
-help =
- case `uname -s` in
- SunOS)
- SHOWMANFILE="man -f"
- ;;
- Darwin)
- SHOWMANFILE="man"
- ;;
- *)
- SHOWMANFILE="man"
- ;;
- esac
- if [ ! -e "$MR_PATH" ]; then
- error "cannot find program path"
- fi
- tmp=$(mktemp -t mr.XXXXXXXXXX) || error "mktemp failed"
- trap "rm -f $tmp" exit
- pod2man -c mr "$MR_PATH" > "$tmp" || error "pod2man failed"
- $SHOWMANFILE "$tmp" || error "man failed"
list = true
config =
bootstrap =
projects / code / myrepos.git / blobdiff