X-Git-Url: https://git.madduck.net/code/myrepos.git/blobdiff_plain/2f80d6c39305c42561d5c3a564cbe48d191ccd5c..baeacba4762f92a24f888a0dab625e041e247184:/mr?ds=inline diff --git a/mr b/mr index 8de26f8..4fe0c61 100755 --- a/mr +++ b/mr @@ -219,6 +219,12 @@ Be verbose. Be quiet. +=item -k + +=item --insecure + +Accept untrusted SSL certificates when bootstrapping. + =item -s =item --stats @@ -266,7 +272,7 @@ Use with caution. =back -=head1 "MRCONFIG FILES" +=head1 MRCONFIG FILES Here is an example .mrconfig file: @@ -383,7 +389,7 @@ due to being offline. You can delete or edit this file to remove commands, or even to add other commands for 'mr online' to run. If the file is present, mr assumes it is in offline mode. -=head "UNTRUSTED MRCONFIG FILES" +=head1 UNTRUSTED MRCONFIG FILES Since mrconfig files can contain arbitrary shell commands, they can do anything. This flexability is good, but it also allows a malicious mrconfig @@ -433,6 +439,7 @@ my $config_overridden=0; my $verbose=0; my $quiet=0; my $stats=0; +my $insecure=0; my $interactive=0; my $max_depth; my $no_chdir=0; @@ -707,16 +714,16 @@ sub record { if ($ret == OK) { push @ok, $dir; - print "\n"; + print "\n" unless $quiet; } elsif ($ret == FAILED) { if ($interactive) { chdir($dir) unless $no_chdir; print STDERR "mr: Starting interactive shell. Exit shell to continue.\n"; - system((getpwuid($<))[8]); + system((getpwuid($<))[8], "-i"); } push @failed, $dir; - print "\n"; + print "\n" unless $quiet; } elsif ($ret == SKIPPED) { push @skipped, $dir; @@ -780,6 +787,15 @@ sub repolist { } @list; } +sub repodir { + my $repo=shift; + my $topdir=$repo->{topdir}; + my $subdir=$repo->{subdir}; + my $ret=($subdir =~/^\//) ? $subdir : $topdir.$subdir; + $ret=~s/\/\.$//; + return $ret; +} + # figure out which repos to act on sub selectrepos { my @repos; @@ -788,7 +804,7 @@ sub selectrepos { my $subdir=$repo->{subdir}; next if $subdir eq 'DEFAULT'; - my $dir=($subdir =~/^\//) ? $subdir : $topdir.$subdir; + my $dir=repodir($repo); my $d=$directory; $dir.="/" unless $dir=~/\/$/; $d.="/" unless $d=~/\/$/; @@ -808,7 +824,7 @@ sub selectrepos { my $subdir=$repo->{subdir}; next if $subdir eq 'DEFAULT'; - my $dir=($subdir =~/^\//) ? $subdir : $topdir.$subdir; + my $dir=repodir($repo); my $d=$directory; $dir.="/" unless $dir=~/\/$/; $d.="/" unless $d=~/\/$/; @@ -1001,7 +1017,7 @@ sub loadconfig { open($in, "<", $f) || die "mr: open $f: $!\n"; } my @lines=<$in>; - close $in; + close $in unless ref $f eq 'GLOB'; my $section; my $line=0; @@ -1021,6 +1037,12 @@ sub loadconfig { } } $section=expandenv($section) if $trusted; + if ($section ne 'ALIAS' && + ! exists $config{$dir}{$section} && + exists $config{$dir}{DEFAULT}) { + # copy in defaults + $config{$dir}{$section}={ %{$config{$dir}{DEFAULT}} }; + } } elsif (/^(\w+)\s*=\s*(.*)/) { my $parameter=$1; @@ -1057,12 +1079,6 @@ sub loadconfig { if (! defined $section) { die "$f line $.: parameter ($parameter) not in section\n"; } - if ($section ne 'ALIAS' && - ! exists $config{$dir}{$section} && - exists $config{$dir}{DEFAULT}) { - # copy in defaults - $config{$dir}{$section}={ %{$config{$dir}{DEFAULT}} }; - } if ($section eq 'ALIAS') { $alias{$parameter}=$value; } @@ -1106,6 +1122,13 @@ sub loadconfig { } } +sub startingconfig { + %alias=%config=%configfiles=%knownactions=%loaded=(); + my $datapos=tell(DATA); + loadconfig(\*DATA); + seek(DATA,$datapos,0); # rewind +} + sub modifyconfig { my $f=shift; # the section to modify or add @@ -1336,9 +1359,11 @@ sub bootstrap { eval q{use File::Temp}; die $@ if $@; my $tmpconfig=File::Temp->new(); - if (system("curl", "-A", "mr", "-s", $url, "-o", $tmpconfig) != 0) { - die "mr: download of $url failed\n"; - } + my @curlargs = ("curl", "-A", "mr", "-L", "-s", $url, "-o", $tmpconfig); + push(@curlargs, "-k") if $insecure; + my $curlstatus = system(@curlargs); + die "mr bootstrap: invalid SSL certificate for $url (consider -k)\n" if $curlstatus >> 8 == 60; + die "mr bootstrap: download of $url failed\n" if $curlstatus != 0; if (! -e $dir) { system("mkdir", "-p", $dir); @@ -1354,14 +1379,22 @@ sub bootstrap { if exists $config{$topdir}{"."}{"checkout"}; if (-e ".mrconfig") { - print STDERR "mr: .mrconfig file already exists, not overwriting with $url\n"; + print STDERR "mr bootstrap: .mrconfig file already exists, not overwriting with $url\n"; } else { - rename($tmpconfig, ".mrconfig") || die "rename: $!"; - } - - exec("mr $ENV{MR_SWITCHES} -c .mrconfig checkout"); - die "failed to run mr checkout"; + eval q{use File::Copy}; + die $@ if $@; + move($tmpconfig, ".mrconfig") || die "rename: $!"; + } + + # Reload the config file (in case we got a different version) + # and checkout everything else. + startingconfig(); + loadconfig(".mrconfig"); + dispatch("checkout"); + @skipped=grep { abs_path($_) ne abs_path($topdir) } @skipped; + showstats("bootstrap"); + exitstats(); } # alias expansion and command stemming @@ -1409,6 +1442,7 @@ sub getopts { "v|verbose" => \$verbose, "q|quiet" => \$quiet, "s|stats" => \$stats, + "k|insecure" => \$insecure, "i|interactive" => \$interactive, "n|no-recurse:i" => \$max_depth, "j|jobs:i" => \$jobs, @@ -1449,28 +1483,32 @@ sub init { $ENV{MR_PATH}=$Bin."/".$Script; }; } + +sub exitstats { + if (@failed) { + exit 1; + } + elsif (! @ok && @skipped) { + exit 1; + } + else { + exit 0; + } +} sub main { getopts(); init(); - loadconfig(\*DATA); + startingconfig(); loadconfig($ENV{MR_CONFIG}); #use Data::Dumper; print Dumper(\%config); my $action=expandaction(shift @ARGV); dispatch($action); - showstats($action); - if (@failed) { - exit 1; - } - elsif (! @ok && @skipped) { - exit 1; - } - else { - exit 0; - } + showstats($action); + exitstats(); } # Finally, some useful actions that mr knows about by default. @@ -1509,10 +1547,10 @@ lib = fi delta=`perl -wle 'print -f shift() ? int((-M _) * 24) : 9999' "$flagfile"` if [ "$delta" -lt "$2" ]; then - exit 0 + return 1 else touch "$flagfile" - exit 1 + return 0 fi } @@ -1629,14 +1667,26 @@ hg_trusted_checkout = hg clone $url $repo darcs_trusted_checkout = darcs get $url $repo git_bare_trusted_checkout = git clone --bare $url $repo + help = + case `uname -s` in + SunOS) + SHOWMANFILE="man -f" + ;; + Darwin) + SHOWMANFILE="man" + ;; + *) + SHOWMANFILE="man -l" + ;; + esac if [ ! -e "$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" > "$tmp" || error "pod2man failed" - man -l "$tmp" || error "man failed" + $SHOWMANFILE "$tmp" || error "man failed" list = true config = bootstrap =