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incomplete work to try to guess the right mrconfig to register to
[code/myrepos.git] / mr
diff --git a/mr b/mr
index 8e845a903f111786edd8fee88f059a7132cc1765..14f41656fee0844aac030602aea22c059e0ba0d2 100755 (executable)
--- a/mr
+++ b/mr
@@ -146,6 +146,11 @@ Be verbose.
 Expand the statistics line displayed at the end to include information
 about exactly which repositories failed and were skipped, if any.
 
 Expand the statistics line displayed at the end to include information
 about exactly which repositories failed and were skipped, if any.
 
+=item -n
+
+Just operate on the repository for the current directory, do not 
+recurse into deeper repositories.
+
 =back
 
 =head1 FILES
 =back
 
 =head1 FILES
@@ -190,8 +195,11 @@ environment, where any additional parameters you pass are available in
 "$@". The "checkout" command is run in the parent of the repository
 directory, since the repository isn't checked out yet. All other commands
 are run inside the repository, though not necessarily at the top of it.
 "$@". The "checkout" command is run in the parent of the repository
 directory, since the repository isn't checked out yet. All other commands
 are run inside the repository, though not necessarily at the top of it.
+
 The "MR_REPO" environment variable is set to the path to the top of the
 The "MR_REPO" environment variable is set to the path to the top of the
-repository, and "MR_CONFIG" is set to the topmost .mrconfig file used.
+repository, and "MR_CONFIG" is set to the .mrconfig file that defines the
+repo being acted on, or, if the repo is not yet in a config file, the
+.mrconfig file that mr thinks it should be added to.
 
 A few parameters have special meanings:
 
 
 A few parameters have special meanings:
 
@@ -199,7 +207,7 @@ A few parameters have special meanings:
 
 =item skip
 
 
 =item skip
 
-If the "skip" parameter is set and its command returns nonzero, then B<mr>
+If the "skip" parameter is set and its command returns true, then B<mr>
 will skip acting on that repository. The command is passed the action
 name in $1.
 
 will skip acting on that repository. The command is passed the action
 name in $1.
 
@@ -213,13 +221,13 @@ been at least 12 hours since the last update.
 
 =item chain
 
 
 =item chain
 
-If the "chain" parameter is set and its command returns nonzero, then B<mr>
+If the "chain" parameter is set and its command returns true, then B<mr>
 will try to load a .mrconfig file from the root of the repository. (You
 should avoid chaining from repositories with untrusted committers.)
 
 =item deleted
 
 will try to load a .mrconfig file from the root of the repository. (You
 should avoid chaining from repositories with untrusted committers.)
 
 =item deleted
 
-If the "deleted" parameter is set and its command returns nonzero, then
+If the "deleted" parameter is set and its command returns true, then
 B<mr> will treat the repository as deleted. It won't ever actually delete
 the repository, but it will warn if it sees the repository's directory.
 This is useful when one mrconfig file is shared amoung multiple machines,
 B<mr> will treat the repository as deleted. It won't ever actually delete
 the repository, but it will warn if it sees the repository's directory.
 This is useful when one mrconfig file is shared amoung multiple machines,
@@ -259,7 +267,9 @@ $ENV{MR_CONFIG}="$ENV{HOME}/.mrconfig";
 my $directory=getcwd();
 my $verbose=0;
 my $stats=0;
 my $directory=getcwd();
 my $verbose=0;
 my $stats=0;
+my $no_recurse=0;
 my %config;
 my %config;
+my %configfiles;
 my %knownactions;
 my %alias;
 
 my %knownactions;
 my %alias;
 
@@ -269,6 +279,7 @@ my $result=GetOptions(
        "c|config=s" => sub { $ENV{MR_CONFIG}=abs_path($_[1]) },
        "v|verbose" => \$verbose,
        "s|stats" => \$stats,
        "c|config=s" => sub { $ENV{MR_CONFIG}=abs_path($_[1]) },
        "v|verbose" => \$verbose,
        "s|stats" => \$stats,
+       "n|no-recurse" => \$no_recurse,
 );
 if (! $result || @ARGV < 1) {
        die("Usage: mr [-d directory] action [params ...]\n".
 );
 if (! $result || @ARGV < 1) {
        die("Usage: mr [-d directory] action [params ...]\n".
@@ -316,7 +327,7 @@ elsif ($action eq 'config') {
        }
        my $section=shift;
        if ($section=~/^\//) {
        }
        my $section=shift;
        if ($section=~/^\//) {
-               # try to convert to a path relative to $config's dir
+               # try to convert to a path relative to the config file
                my ($dir)=$ENV{MR_CONFIG}=~/^(.*\/)[^\/]+$/;
                if ($section=~/^\Q$dir\E(.*)/) {
                        $section=$1;
                my ($dir)=$ENV{MR_CONFIG}=~/^(.*\/)[^\/]+$/;
                if ($section=~/^\Q$dir\E(.*)/) {
                        $section=$1;
@@ -362,7 +373,8 @@ foreach my $topdir (sort keys %config) {
                my $d=$directory;
                $dir.="/" unless $dir=~/\/$/;
                $d.="/" unless $d=~/\/$/;
                my $d=$directory;
                $dir.="/" unless $dir=~/\/$/;
                $d.="/" unless $d=~/\/$/;
-               next if $dir ne $directory && $dir !~ /^\Q$directory\E/;
+               next if $no_recurse && $d ne $dir;
+               next if $dir ne $d && $dir !~ /^\Q$d\E/;
                push @repos, [$dir, $topdir, $subdir];
        }
 }
                push @repos, [$dir, $topdir, $subdir];
        }
 }
@@ -391,31 +403,34 @@ foreach my $repo (@repos) {
 
 sub action { #{{{
        my ($action, $dir, $topdir, $subdir) = @_;
 
 sub action { #{{{
        my ($action, $dir, $topdir, $subdir) = @_;
-       
-       my $lib= exists $config{$topdir}{$subdir}{lib} ?
-                       $config{$topdir}{$subdir}{lib}."\n" : "";
+
+       $ENV{MR_CONFIG}=$configfiles{$topdir};
+       my $lib=exists $config{$topdir}{$subdir}{lib} ?
+                      $config{$topdir}{$subdir}{lib}."\n" : "";
 
        if (exists $config{$topdir}{$subdir}{deleted}) {
 
        if (exists $config{$topdir}{$subdir}{deleted}) {
-               if (! -d $dir) {
-                       return;
+               my $test="set -e;".$lib.$config{$topdir}{$subdir}{deleted};
+               print "mr $action: running deleted test >>$test<<\n" if $verbose;
+               my $ret=system($test);
+               if ($ret != 0) {
+                       if (($? & 127) == 2) {
+                               print STDERR "mr $action: interrupted\n";
+                               exit 2;
+                       }
+                       elsif ($? & 127) {
+                               print STDERR "mr $action: deleted test received signal ".($? & 127)."\n";
+                       }
                }
                }
-               else {
-                       my $test="set -e;".$lib.$config{$topdir}{$subdir}{deleted};
-                       print "mr $action: running deleted test >>$test<<\n" if $verbose;
-                       my $ret=system($test);
-                       if ($ret != 0) {
-                               if (($? & 127) == 2) {
-                                       print STDERR "mr $action: interrupted\n";
-                                       exit 2;
-                               }
-                               elsif ($? & 127) {
-                                       print STDERR "mr $action: deleted test received signal ".($? & 127)."\n";
-                               }
-                               if ($ret >> 8 == 0) {
-                                       print STDERR "mr error: $dir should be deleted yet still exists\n\n";
-                                       push @failed, $dir;
-                                       return;
-                               }
+               if ($ret >> 8 == 0) {
+                       if (-d $dir) {
+                               print STDERR "mr error: $dir should be deleted yet still exists\n\n";
+                               push @failed, $dir;
+                               return;
+                       }
+                       else {
+                               print "mr $action: $dir skipped (as deleted) per config file\n" if $verbose;
+                               push @skipped, $dir;
+                               return;
                        }
                }
        }
                        }
                }
        }
@@ -456,11 +471,11 @@ sub action { #{{{
                                print STDERR "mr $action: skip test received signal ".($? & 127)."\n";
                                exit 1;
                        }
                                print STDERR "mr $action: skip test received signal ".($? & 127)."\n";
                                exit 1;
                        }
-                       if ($ret >> 8 == 0) {
-                               print "mr $action: $dir skipped per config file\n" if $verbose;
-                               push @skipped, $dir;
-                               return;
-                       }
+               }
+               if ($ret >> 8 == 0) {
+                       print "mr $action: $dir skipped per config file\n" if $verbose;
+                       push @skipped, $dir;
+                       return;
                }
        }
        
                }
        }
        
@@ -537,7 +552,7 @@ if ($stats) {
                print "mr $action: (skipped: ".join(" ", @skipped).")\n";
        }
        if (@failed) {
                print "mr $action: (skipped: ".join(" ", @skipped).")\n";
        }
        if (@failed) {
-               print "mr $action: (failed: ".join(" ", @failed).")\n";
+               print STDERR "mr $action: (failed: ".join(" ", @failed).")\n";
        }
 }
 if (@failed) {
        }
 }
 if (@failed) {
@@ -636,6 +651,9 @@ sub loadconfig { #{{{
                        else {
                                $config{$dir}{$section}{$parameter}=$value;
                                $knownactions{$parameter}=1;
                        else {
                                $config{$dir}{$section}{$parameter}=$value;
                                $knownactions{$parameter}=1;
+                               if (! exists $configfiles{$dir}) {
+                                       $configfiles{$dir}=abs_path($f);
+                               }
                                if ($parameter eq 'chain' &&
                                    length $dir && $section ne "DEFAULT" &&
                                    -e $dir.$section."/.mrconfig") {
                                if ($parameter eq 'chain' &&
                                    length $dir && $section ne "DEFAULT" &&
                                    -e $dir.$section."/.mrconfig") {
@@ -861,21 +879,21 @@ register =
                if [ -z "$url" ]; then
                        error "cannot determine svn url"
                fi
                if [ -z "$url" ]; then
                        error "cannot determine svn url"
                fi
-               echo "Registering svn url: $url"
+               echo "Registering svn url: $url in $MR_CONFIG"
                mr -c "$MR_CONFIG" config "$(pwd)" checkout="svn co $url $basedir"
        elif [ -d .git ]; then
                url=$(LANG=C git-config --get remote.origin.url)
                if [ -z "$url" ]; then
                        error "cannot determine git url"
                fi
                mr -c "$MR_CONFIG" config "$(pwd)" checkout="svn co $url $basedir"
        elif [ -d .git ]; then
                url=$(LANG=C git-config --get remote.origin.url)
                if [ -z "$url" ]; then
                        error "cannot determine git url"
                fi
-               echo "Registering git url: $url"
+               echo "Registering git url: $url in $MR_CONFIG"
                mr -c "$MR_CONFIG" config "$(pwd)" checkout="git clone $url $basedir"
        elif [ -d .bzr ]; then
                url=$(cat .bzr/branch/parent)
                if [ -z "$url" ]; then
                        error "cannot determine bzr url"
                fi
                mr -c "$MR_CONFIG" config "$(pwd)" checkout="git clone $url $basedir"
        elif [ -d .bzr ]; then
                url=$(cat .bzr/branch/parent)
                if [ -z "$url" ]; then
                        error "cannot determine bzr url"
                fi
-               echo "Registering bzr url: $url"
+               echo "Registering bzr url: $url in $MR_CONFIG"
                mr -c "$MR_CONFIG" config "$(pwd)" checkout="bzr clone $url $basedir"
        else
                error "unable to register this repo type"
                mr -c "$MR_CONFIG" config "$(pwd)" checkout="bzr clone $url $basedir"
        else
                error "unable to register this repo type"
hacking on myrepos

Legalese

All content available in this repository is copyright © martin f. krafft, unless otherwise noted.

All files and their content are released under the terms of the Artistic Licence 2.0, unless otherwise noted.

The operator of this repository shall not be held liable for offending content in pages linking to or linked from these page, nor does he endorse their content unless stated otherwise.