X-Git-Url: https://git.madduck.net/code/myrepos.git/blobdiff_plain/8b4f49ea7f031b0374df3fc2dcb4700be8ab13ce..d80a044816be0037e3243bf4e4949461d73b1097:/mr diff --git a/mr b/mr index 1923506..bdc9ff6 100755 --- a/mr +++ b/mr @@ -16,6 +16,8 @@ B [options] commit [-m "message"] B [options] record [-m "message"] +B [options] fetch + B [options] push B [options] diff @@ -41,7 +43,7 @@ B [options] remember action [params ...] B is a Multiple Repository management tool. It can checkout, update, or perform other actions on a set of repositories as if they were one combined repository. It supports any combination of subversion, git, cvs, mercurial, -bzr, darcs and fossil repositories, and support for other version +bzr, darcs, fossil and veracity repositories, and support for other version control systems can easily be added. B cds into and operates on all registered repositories at or below your @@ -91,6 +93,12 @@ remote repository. Only supported for distributed version control systems. The optional -m parameter allows specifying a commit message. +=item fetch + +Fetches from each repository's remote repository, but does not +update the working copy. Only supported for some distributed version +control systems. + =item push Pushes committed local changes to the remote repository. A no-op for @@ -116,8 +124,10 @@ These commands are also available: =item bootstrap url [directory] -Causes mr to download the url, and use it as a .mrconfig file -to checkout the repositories listed in it, into the specified directory. +Causes mr to download the url, and use it as a .mrconfig file to checkout +the repositories listed in it, into the specified directory. + +To use scp to download, the url may have the form ssh://[user@]host:file The directory will be created if it does not exist. If no directory is specified, the current directory will be used. @@ -212,6 +222,13 @@ Use the specified mrconfig file. The default is to use both F<~/.mrconfig> as well as look for a F<.mrconfig> file in the current directory, or in one of its parent directories. +=item -f + +=item --force + +Force mr to act on repositories that would normally be skipped due to their +configuration. + =item -v =item --verbose @@ -367,7 +384,7 @@ been at least 12 hours since the last update. Another way to use skip is for a lazy checkout. This makes mr skip operating on a repo unless it already exists. To enable the -repo, you have to explicitly check it out (using "mr -d foo checkout"). +repo, you have to explicitly check it out (using "mr --force -d foo checkout"). [foo] checkout = ... @@ -398,7 +415,7 @@ Unlike all other parameters, this parameter does not need to be placed within a section. B ships several libraries that can be included to add support for -additional version control type things (unison, git-svn, vcsh, git-fake-bare, +additional version control type things (unison, git-svn, git-fake-bare, git-subtree). To include them all, you could use: include = cat /usr/share/mr/* @@ -460,13 +477,6 @@ can be constructed accumulatively. The name of the version control system is itself determined by running each defined "VCS_test" action, until one succeeds. -=item VCS_dir_test - -This is a more optimised way to test for the version control system. -Each "VCS_dir_test" action is run once, and can output lines consisting -of the name of a VCS, and a directory to look for in the top of a repo -to detect that VCS. - =back =head1 UNTRUSTED MRCONFIG FILES @@ -530,6 +540,7 @@ my $config_overridden=0; my $verbose=0; my $quiet=0; my $stats=0; +my $force=0; my $insecure=0; my $interactive=0; my $max_depth; @@ -538,6 +549,7 @@ my $jobs=1; my $trust_all=0; my $directory=getcwd(); +my $HOME_MR_CONFIG = "$ENV{HOME}/.mrconfig"; $ENV{MR_CONFIG}=find_mrconfig(); # globals :-( @@ -585,17 +597,22 @@ sub runsh { $runner->($shellcode); } -sub runshpipe { - runsh @_, sub { - my $sh=shift; - my $ret=`$sh`; - chomp $ret; - return $ret; - }; +my %perl_cache; +sub perl { + my $id=shift; + my $s=shift; + if ($s =~ m/^perl:\s+(.*)/s) { + return $perl_cache{$1} if exists $perl_cache{$1}; + my $sub=eval "sub {$1}"; + if (! defined $sub) { + print STDERR "mr: bad perl code in $id: $@\n"; + } + return $perl_cache{$1} = $sub; + } + return undef; } my %vcs; -my %vcs_dir_test; sub vcs_test { my ($action, $dir, $topdir, $subdir) = @_; @@ -604,53 +621,46 @@ sub vcs_test { } my $test=""; - my $dir_test=""; + my %perltest; foreach my $vcs_test ( sort { length $a <=> length $b || $a cmp $b } grep { /_test$/ } keys %{$config{$topdir}{$subdir}}) { - if ($vcs_test =~ /(.*)_dir_test/) { - my $vcs=$1; - if (! defined $vcs_dir_test{$vcs}) { - $dir_test.=$config{$topdir}{$subdir}{$vcs_test}."\n"; - } - next; + my ($vcs)=$vcs_test =~ /(.*)_test/; + my $p=perl($vcs_test, $config{$topdir}{$subdir}{$vcs_test}); + if (defined $p) { + $perltest{$vcs}=$p; } - my $vcs=$vcs_test =~ /(.*)_test/; - $test="my_$vcs_test() {\n$config{$topdir}{$subdir}{$vcs_test}\n}\n".$test; - $test.="if my_$vcs_test; then echo $vcs; fi\n"; - } - - if (length $dir_test) { - runsh "vcs dir test", $topdir, $subdir, $dir_test, [], sub { - my $sh=shift; - foreach my $line (`$sh`) { - chomp $line; - my ($vcs, $dir)=split(" ", $line); - $vcs_dir_test{$vcs}=$dir; - } + else { + $test="my_$vcs_test() {\n$config{$topdir}{$subdir}{$vcs_test}\n}\n".$test; + $test.="if my_$vcs_test; then echo $vcs; fi\n"; } } - foreach my $vcs (keys %vcs_dir_test) { - if (-d "$ENV{MR_REPO}/$vcs_dir_test{$vcs}") { - return $vcs{$dir}=$vcs; + my @vcs; + foreach my $vcs (keys %perltest) { + if ($perltest{$vcs}->()) { + push @vcs, $vcs; } } - my $vcs=runshpipe "vcs test", $topdir, $subdir, $test, []; - if ($vcs=~/\n/s) { - $vcs=~s/\n/, /g; - print STDERR "mr $action: found multiple possible repository types ($vcs) for ".fulldir($topdir, $subdir)."\n"; + push @vcs, split(/\n/, + runsh("vcs test", $topdir, $subdir, $test, [], sub { + my $sh=shift; + my $ret=`$sh`; + return $ret; + })) if length $test; + if (@vcs > 1) { + print STDERR "mr $action: found multiple possible repository types (@vcs) for ".fulldir($topdir, $subdir)."\n"; return undef; } - if (! length $vcs) { + if (! @vcs) { return $vcs{$dir}=undef; } else { - return $vcs{$dir}=$vcs; + return $vcs{$dir}=$vcs[0]; } } @@ -684,6 +694,7 @@ sub fulldir { sub action { my ($action, $dir, $topdir, $subdir, $force_checkout) = @_; my $fulldir=fulldir($topdir, $subdir); + my $checkout_dir; $ENV{MR_CONFIG}=$configfiles{$topdir}; my $is_checkout=($action eq 'checkout'); @@ -693,6 +704,8 @@ sub action { $ENV{MR_ACTION}=$action; foreach my $testname ("skip", "deleted") { + next if $force && $testname eq "skip"; + my $testcommand=findcommand($testname, $dir, $topdir, $subdir, $is_checkout); if (defined $testcommand) { @@ -723,6 +736,7 @@ sub action { } if ($is_checkout) { + $checkout_dir=$dir; if (! $force_checkout) { if (-d $dir) { print "mr $action: $dir already exists, skipping checkout\n" if $verbose; @@ -826,7 +840,13 @@ sub action { my $ret=hook("post_$action", $topdir, $subdir); return $ret if $ret != OK; - if (($is_checkout || $is_update)) { + if ($is_checkout || $is_update) { + if ($is_checkout && ! $no_chdir) { + if (! chdir($checkout_dir)) { + print STDERR "mr $action: failed to chdir to $checkout_dir: $!\n"; + return FAILED; + } + } my $ret=hook("fixups", $topdir, $subdir); return $ret if $ret != OK; } @@ -1092,14 +1112,14 @@ sub is_trusted_config { my $config=shift; # must be abs_pathed already # We always trust ~/.mrconfig. - return 1 if $config eq abs_path("$ENV{HOME}/.mrconfig"); + return 1 if $config eq abs_path($HOME_MR_CONFIG); return 1 if $trust_all; my $trustfile=$ENV{HOME}."/.mrtrust"; if (! %trusted) { - $trusted{"$ENV{HOME}/.mrconfig"}=1; + $trusted{$HOME_MR_CONFIG}=1; if (open (TRUST, "<", $trustfile)) { while () { chomp; @@ -1282,15 +1302,14 @@ sub loadconfig { }; my $trusterror = sub { my $msg=shift; - my ($err, $file, $lineno, $url)=@_; if (defined $bootstrap_url) { - die "mr: $err in untrusted $bootstrap_url line $lineno\n". + die "mr: $msg in untrusted $bootstrap_url line $lineno\n". "(To trust this url, --trust-all can be used; but please use caution;\n". "this can allow arbitrary code execution!)\n"; } else { - die "mr: $err in untrusted $file line $lineno\n". + die "mr: $msg in untrusted $f line $lineno\n". "(To trust this file, list it in ~/.mrtrust.)\n"; } }; @@ -1652,11 +1671,18 @@ sub bootstrap { eval q{use File::Temp}; die $@ if $@; my $tmpconfig=File::Temp->new(); - 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 $curlstatus != 0; + my @downloader; + if ($url =~ m!^ssh://(.*)!) { + @downloader = ("scp", $1, $tmpconfig); + } + else { + @downloader = ("curl", "-A", "mr", "-L", "-s", $url, "-o", $tmpconfig); + push(@downloader, "-k") if $insecure; + } + my $status = system(@downloader); + die "mr bootstrap: invalid SSL certificate for $url (consider -k)\n" + if $downloader[0] eq 'curl' && $status >> 8 == 60; + die "mr bootstrap: download of $url failed\n" if $status != 0; if (! -e $dir) { system("mkdir", "-p", $dir); @@ -1722,7 +1748,7 @@ sub find_mrconfig { } $dir=~s/\/[^\/]*$//; } - return "$ENV{HOME}/.mrconfig"; + return $HOME_MR_CONFIG; } sub getopts { @@ -1732,6 +1758,7 @@ sub getopts { "d|directory=s" => sub { $directory=abs_path($_[1]) }, "c|config=s" => sub { $ENV{MR_CONFIG}=$_[1]; $config_overridden=1 }, "p|path" => sub { }, # now default, ignore + "f|force" => \$force, "v|verbose" => \$verbose, "q|quiet" => \$quiet, "s|stats" => \$stats, @@ -1791,7 +1818,7 @@ sub main { init(); startingconfig(); - loadconfig("$ENV{HOME}/.mrconfig"); + loadconfig($HOME_MR_CONFIG); loadconfig($ENV{MR_CONFIG}); #use Data::Dumper; print Dumper(\%config); @@ -1848,24 +1875,29 @@ lib = LANG=C bzr info | egrep -q '^Checkout' } lazy() { - if [ "$MR_ACTION" = checkout ] || [ -d "$MR_REPO" ]; then + if [ -d "$MR_REPO" ]; then return 1 else return 0 fi } -svn_dir_test = echo svn .svn -git_dir_test = echo git .git -bzr_dir_test = echo bzr .bzr -cvs_dir_test = echo cvs CVS -hg_dir_test = echo hg .hg -darcs_dir_test = echo darcs _darcs -fossil_test = test -f "$MR_REPO"/_FOSSIL_ -git_bare_test = - test -d "$MR_REPO"/refs/heads && test -d "$MR_REPO"/refs/tags && - test -d "$MR_REPO"/objects && test -f "$MR_REPO"/config && - test "`GIT_CONFIG="$MR_REPO"/config git config --get core.bare`" = true +svn_test = perl: -d "$ENV{MR_REPO}/.svn" +git_test = perl: -e "$ENV{MR_REPO}/.git" +bzr_test = perl: -d "$ENV{MR_REPO}/.bzr" +cvs_test = perl: -d "$ENV{MR_REPO}/CVS" +hg_test = perl: -d "$ENV{MR_REPO}/.hg" +darcs_test = perl: -d "$ENV{MR_REPO}/_darcs" +fossil_test = perl: -f "$ENV{MR_REPO}/_FOSSIL_" +git_bare_test = perl: + -d "$ENV{MR_REPO}/refs/heads" && -d "$ENV{MR_REPO}/refs/tags" && + -d "$ENV{MR_REPO}/objects" && -f "$ENV{MR_REPO}/config" && + `GIT_CONFIG="$ENV{MR_REPO}"/config git config --get core.bare` =~ /true/ +vcsh_test = perl: + -d "$ENV{MR_REPO}/refs/heads" && -d "$ENV{MR_REPO}/refs/tags" && + -d "$ENV{MR_REPO}/objects" && -f "$ENV{MR_REPO}/config" && + `GIT_CONFIG="$ENV{MR_REPO}"/config git config --get vcsh.vcsh` =~ /true/ +veracity_test = perl: -d "$ENV{MR_REPO}/.sgdrawer" svn_update = svn update "$@" git_update = git pull "$@" @@ -1875,10 +1907,17 @@ bzr_update = else bzr merge --pull "$@" fi -cvs_update = cvs update "$@" -hg_update = hg pull "$@" && hg update "$@" +cvs_update = cvs -q update "$@" +hg_update = hg pull "$@"; hg update "$@" darcs_update = darcs pull -a "$@" fossil_update = fossil pull "$@" +vcsh_update = vcsh run "$MR_REPO" git pull "$@" +veracity_update = vv pull "$@" && vv update "$@" + +git_fetch = git fetch --all --prune --tags +git_svn_fetch = git svn fetch +darcs_fetch = darcs fetch +hg_fetch = hg pull svn_status = svn status "$@" git_status = git status -s "$@" || true @@ -1887,6 +1926,8 @@ cvs_status = cvs status "$@" hg_status = hg status "$@" darcs_status = darcs whatsnew -ls "$@" || true fossil_status = fossil changes "$@" +vcsh_status = vcsh run "$MR_REPO" git -c status.relativePaths=false status -s "$@" || true +veracity_status = vv status "$@" svn_commit = svn commit "$@" git_commit = git commit -a "$@" && git push --all @@ -1900,6 +1941,8 @@ cvs_commit = cvs commit "$@" hg_commit = hg commit -m "$@" && hg push darcs_commit = darcs record -a -m "$@" && darcs push -a fossil_commit = fossil commit "$@" +vcsh_commit = vcsh run "$MR_REPO" git commit -a "$@" && vcsh run "$MR_REPO" git push --all +veracity_commit = vv commit -m "@" && vv push git_record = git commit -a "$@" bzr_record = @@ -1911,6 +1954,8 @@ bzr_record = hg_record = hg commit -m "$@" darcs_record = darcs record -a -m "$@" fossil_record = fossil commit "$@" +vcsh_record = vcsh run "$MR_REPO" git commit -a "$@" +veracity_record = vv commit -m "@" svn_push = : git_push = git push "$@" @@ -1919,14 +1964,18 @@ cvs_push = : hg_push = hg push "$@" darcs_push = darcs push -a "$@" fossil_push = fossil push "$@" +vcsh_push = vcsh run "$MR_REPO" git push "$@" +veracity_push = vv push "$@" svn_diff = svn diff "$@" git_diff = git diff "$@" bzr_diff = bzr diff "$@" -cvs_diff = cvs diff "$@" +cvs_diff = cvs -q diff "$@" hg_diff = hg diff "$@" darcs_diff = darcs diff -u "$@" fossil_diff = fossil diff "$@" +vcsh_diff = vcsh run "$MR_REPO" git diff "$@" +veracity_diff = vv diff "$@" svn_log = svn log "$@" git_log = git log "$@" @@ -1936,6 +1985,15 @@ hg_log = hg log "$@" darcs_log = darcs changes "$@" git_bare_log = git log "$@" fossil_log = fossil timeline "$@" +vcsh_log = vcsh run "$MR_REPO" git log "$@" +veracity_log = vv log "$@" + +hg_grep = hg grep "$@" +cvs_grep = ack-grep "$@" +svn_grep = ack-grep "$@" +git_svn_grep = git grep "$@" +git_grep = git grep "$@" +bzr_grep = ack-grep "$@" run = "$@" @@ -1954,7 +2012,7 @@ git_register = echo "Registering git url: $url in $MR_CONFIG" mr -c "$MR_CONFIG" config "`pwd`" checkout="git clone '$url' '$MR_REPO'" bzr_register = - url="`LC_ALL=C bzr info . | egrep -i 'checkout of branch|parent branch' | awk '{print $NF}'`" + url="`LC_ALL=C bzr info . | egrep -i 'checkout of branch|parent branch' | awk '{print $NF}' | head -n 1`" if [ -z "$url" ]; then error "cannot determine bzr url" fi @@ -1983,11 +2041,23 @@ git_bare_register = fi echo "Registering git url: $url in $MR_CONFIG" mr -c "$MR_CONFIG" config "`pwd`" checkout="git clone --bare '$url' '$MR_REPO'" +vcsh_register = + url="`LC_ALL=C vcsh run "$MR_REPO" git config --get remote.origin.url`" || true + if [ -z "$url" ]; then + error "cannot determine git url" + fi + echo "Registering git url: $url in $MR_CONFIG" + mr -c "$MR_CONFIG" config "`pwd`" checkout="vcsh clone '$url' '$MR_REPO'" fossil_register = url=`fossil remote-url` repo=`fossil info | grep repository | sed -e 's/repository:*.//g' -e 's/ //g'` echo "Registering fossil repository $url in $MR_CONFIG" mr -c "$MR_CONFIG" config "`pwd`" checkout="mkdir -p '$MR_REPO' && cd '$MR_REPO' && fossil open '$repo'" +veracity_register = + url=`vv config | grep sync_targets | sed -e 's/sync_targets:*.//g' -e 's/ //g'` + repo=`vv repo info | grep repository | sed -e 's/Current repository:*.//g' -e 's/ //g'` + echo "Registering veracity repository $url in $MR_CONFIG" + mr -c "$MR_CONFIG" config "`pwd`" checkout="mkdir -p '$MR_REPO' && cd '$MR_REPO' && vv checkout '$repo'" svn_trusted_checkout = svn co $url $repo svn_alt_trusted_checkout = svn checkout $url $repo @@ -1997,7 +2067,9 @@ bzr_trusted_checkout = bzr checkout|clone|branch|get $url $repo 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 # fossil: messy to do +veracity_trusted_checkout = vv clone $url $repo help =