]> git.madduck.net Git - code/myrepos.git/blobdiff - mr

madduck's git repository

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[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

support for tracking repo deletions
[code/myrepos.git] / mr
diff --git a/mr b/mr
index 04a5cbf72f8c55bde7d5c05f839f0411eb72c6f0..4243194e84b506e9f8caff635e8fe38c32e61ed5 100755 (executable)
--- a/mr
+++ b/mr
@@ -166,6 +166,14 @@ If the "chain" parameter is set and its command returns nonzero, 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.)
 
 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
+B<mr> will treat the repository as deleted. It won't ever actually delete
+the repository, but it will warn if it sees the repsoitory's directory.
+This is useful when one mrconfig file is shared amoung multiple machines,
+to keep track of and remember to delete old repositories.
+
 =item lib
 
 The "lib" parameter can specify some shell code that will be run before each
 =item lib
 
 The "lib" parameter can specify some shell code that will be run before each
@@ -284,7 +292,23 @@ sub action {
        my ($action, $dir, $topdir, $subdir) = @_;
        
        my $lib= exists $config{$topdir}{$subdir}{lib} ?
        my ($action, $dir, $topdir, $subdir) = @_;
        
        my $lib= exists $config{$topdir}{$subdir}{lib} ?
-                       $config{$topdir}{$subdir}{lib} : "";
+                       $config{$topdir}{$subdir}{lib}."\n" : "";
+
+       if (exists $config{$topdir}{$subdir}{deleted}) {
+               if (! -d $dir) {
+                       next;
+               }
+               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 >> 8 == 0) {
+                               print STDERR "mr error: $dir should be deleted yet still exists\n\n";
+                               push @failed, $dir;
+                               return;
+                       }
+               }
+       }
 
        if ($action eq 'checkout') {
                if (-d $dir) {
 
        if ($action eq 'checkout') {
                if (-d $dir) {
@@ -304,7 +328,7 @@ sub action {
 
        if (exists $config{$topdir}{$subdir}{skip}) {
                my $test="set -e;".$lib.$config{$topdir}{$subdir}{skip};
 
        if (exists $config{$topdir}{$subdir}{skip}) {
                my $test="set -e;".$lib.$config{$topdir}{$subdir}{skip};
-               print "mr $action: running skip test $test\n" if $verbose;
+               print "mr $action: running skip test >>$test<<\n" if $verbose;
                my $ret=system($test);
                if ($ret >> 8 == 0) {
                        print "mr $action: $dir skipped per config file\n" if $verbose;
                my $ret=system($test);
                if ($ret >> 8 == 0) {
                        print "mr $action: $dir skipped per config file\n" if $verbose;
@@ -323,15 +347,15 @@ sub action {
        }
        else {
                if (! $nochdir) {
        }
        else {
                if (! $nochdir) {
-                       print "mr $action: $dir\n";
+                       print "mr $action: $topdir$subdir\n";
                }
                else {
                }
                else {
-                       print "mr $action: $dir (in subdir $directory)\n";
+                       print "mr $action: $topdir$subdir (in subdir $directory)\n";
                }
                my $command="set -e; ".$lib.
                }
                my $command="set -e; ".$lib.
-                       "my_action(){ $config{$topdir}{$subdir}{$action} ; }; my_action ".
+                       "my_action(){ $config{$topdir}{$subdir}{$action}\n }; my_action ".
                        join(" ", map { s/\//\/\//g; s/"/\"/g; '"'.$_.'"' } @ARGV);
                        join(" ", map { s/\//\/\//g; s/"/\"/g; '"'.$_.'"' } @ARGV);
-               print STDERR "mr $action: running $command\n" if $verbose;
+               print STDERR "mr $action: running >>$command<<\n" if $verbose;
                my $ret=system($command);
                if ($ret != 0) {
                        print STDERR "mr $action: failed ($ret)\n" if $verbose;
                my $ret=system($command);
                if ($ret != 0) {
                        print STDERR "mr $action: failed ($ret)\n" if $verbose;
@@ -427,8 +451,8 @@ sub loadconfig {
                        my $value=$2;
 
                        # continuation line
                        my $value=$2;
 
                        # continuation line
-                       while ($value=~/(.*)\\$/) {
-                               $value=$1.<$in>;
+                       while ($value=~/(.*)\\$/s) {
+                               $value=$1."\n".<$in>;
                                chomp $value;
                        }
 
                                chomp $value;
                        }
 
@@ -445,7 +469,7 @@ sub loadconfig {
                                $alias{$parameter}=$value;
                        }
                        elsif ($parameter eq 'lib') {
                                $alias{$parameter}=$value;
                        }
                        elsif ($parameter eq 'lib') {
-                               $config{$dir}{$section}{lib}.=$value." ; ";
+                               $config{$dir}{$section}{lib}.=$value."\n";
                        }
                        else {
                                $config{$dir}{$section}{$parameter}=$value;
                        }
                        else {
                                $config{$dir}{$section}{$parameter}=$value;
@@ -478,79 +502,79 @@ __DATA__
        ls = list
 
 [DEFAULT]
        ls = list
 
 [DEFAULT]
-lib = \
-       error() { \
-               echo "mr: $@" >&2; \
-               exit 1; \
+lib =                                                  \
+       error() {                                       \
+               echo "mr: $@" >&2                       \
+               exit 1                                  \
        }
 
        }
 
-update = \
-       if [ -d "$MR_REPO"/.svn ]; then \
-               svn update "$@"; \
-       elif [ -d "$MR_REPO"/.git ]; then \
-               git pull origin master "$@"; \
-       elif [ -d "$MR_REPO"/.bzr ]; then \
-               bzr merge "$@"; \
-       elif [ -d "$MR_REPO"/CVS ]; then \
-               cvs update "$@"; \
-       else \
-               error "unknown repo type"; \
+update =                                               \
+       if [ -d "$MR_REPO"/.svn ]; then                 \
+               svn update "$@"                         \
+       elif [ -d "$MR_REPO"/.git ]; then               \
+               git pull origin master "$@"             \
+       elif [ -d "$MR_REPO"/.bzr ]; then               \
+               bzr merge "$@"                          \
+       elif [ -d "$MR_REPO"/CVS ]; then                \
+               cvs update "$@"                         \
+       else                                            \
+               error "unknown repo type"               \
        fi
        fi
-status = \
-       if [ -d "$MR_REPO"/.svn ]; then \
-               svn status "$@"; \
-       elif [ -d "$MR_REPO"/.git ]; then \
-               git status "$@" || true; \
-       elif [ -d "$MR_REPO"/.bzr ]; then \
-               bzr status "$@"; \
-       elif [ -d "$MR_REPO"/CVS ]; then \
-               cvs status "$@"; \
-       else \
-               error "unknown repo type"; \
+status =                                               \
+       if [ -d "$MR_REPO"/.svn ]; then                 \
+               svn status "$@"                         \
+       elif [ -d "$MR_REPO"/.git ]; then               \
+               git status "$@" || true                 \
+       elif [ -d "$MR_REPO"/.bzr ]; then               \
+               bzr status "$@"                         \
+       elif [ -d "$MR_REPO"/CVS ]; then                \
+               cvs status "$@"                         \
+       else                                            \
+               error "unknown repo type"               \
        fi
        fi
-commit = \
-       if [ -d "$MR_REPO"/.svn ]; then \
-               svn commit "$@"; \
-       elif [ -d "$MR_REPO"/.git ]; then \
-               git commit -a "$@" && git push --all; \
-       elif [ -d "$MR_REPO"/.bzr ]; then \
-               bzr commit "$@" && bzr push; \
-       elif [ -d "$MR_REPO"/CVS ]; then \
-               cvs commit "$@"; \
-       else \
-               error "unknown repo type"; \
+commit =                                               \
+       if [ -d "$MR_REPO"/.svn ]; then                 \
+               svn commit "$@"                         \
+       elif [ -d "$MR_REPO"/.git ]; then               \
+               git commit -a "$@" && git push --all    \
+       elif [ -d "$MR_REPO"/.bzr ]; then               \
+               bzr commit "$@" && bzr push             \
+       elif [ -d "$MR_REPO"/CVS ]; then                \
+               cvs commit "$@"                         \
+       else                                            \
+               error "unknown repo type"               \
        fi
        fi
-diff = \
-       if [ -d "$MR_REPO"/.svn ]; then \
-               svn diff "$@"; \
-       elif [ -d "$MR_REPO"/.git ]; then \
-               git diff "$@"; \
-       elif [ -d "$MR_REPO"/.bzr ]; then \
-               bzr diff "$@"; \
-       elif [ -d "$MR_REPO"/CVS ]; then \
-               cvs diff "$@"; \
-       else \
-               error "unknown repo type"; \
+diff =                                                 \
+       if [ -d "$MR_REPO"/.svn ]; then                 \
+               svn diff "$@"                           \
+       elif [ -d "$MR_REPO"/.git ]; then               \
+               git diff "$@"                           \
+       elif [ -d "$MR_REPO"/.bzr ]; then               \
+               bzr diff "$@"                           \
+       elif [ -d "$MR_REPO"/CVS ]; then                \
+               cvs diff "$@"                           \
+       else                                            \
+               error "unknown repo type"               \
        fi
        fi
-log = \
-       if [ -d "$MR_REPO"/.svn ]; then \
-               svn log"$@"; \
-       elif [ -d "$MR_REPO"/.git ]; then \
-               git log "$@"; \
-       elif [ -d "$MR_REPO"/.bzr ]; then \
-               bzr log "$@"; \
-       elif [ -d "$MR_REPO"/CVS ]; then \
-               cvs log "$@"; \
-       else \
-               error "unknown repo type"; \
+log =                                                  \
+       if [ -d "$MR_REPO"/.svn ]; then                 \
+               svn log"$@"                             \
+       elif [ -d "$MR_REPO"/.git ]; then               \
+               git log "$@"                            \
+       elif [ -d "$MR_REPO"/.bzr ]; then               \
+               bzr log "$@"                            \
+       elif [ -d "$MR_REPO"/CVS ]; then                \
+               cvs log "$@"                            \
+       else                                            \
+               error "unknown repo type"               \
        fi
 list = true
 
        fi
 list = true
 
-help = \
-       if [ ! -e "$MR_PATH" ]; then \
-               error "cannot find program path";\
-       fi; \
-       (pod2man -c mr "$MR_PATH" | man -l -) || \
+help =                                                 \
+       if [ ! -e "$MR_PATH" ]; then                    \
+               error "cannot find program path"        \
+       fi                                              \
+       (pod2man -c mr "$MR_PATH" | man -l -) ||        \
                error "pod2man or man failed"
 
 ed = echo "A horse is a horse, of course, of course.."
                error "pod2man or man failed"
 
 ed = echo "A horse is a horse, of course, of course.."