my $TEMP_DIR = tempdir( CLEANUP => 1 );
$log->debug("Temporary directory is '$TEMP_DIR'");
+# if we are called with a pserver argument,
+# deal with the authentication cat before entereing the
+# main loop
+if (@ARGV && $ARGV[0] eq 'pserver') {
+ my $line = <STDIN>; chomp $line;
+ unless( $line eq 'BEGIN AUTH REQUEST') {
+ die "E Do not understand $line - expecting BEGIN AUTH REQUEST\n";
+ }
+ $line = <STDIN>; chomp $line;
+ req_Root('root', $line) # reuse Root
+ or die "E Invalid root $line \n";
+ $line = <STDIN>; chomp $line;
+ unless ($line eq 'anonymous') {
+ print "E Only anonymous user allowed via pserver\n";
+ print "I HATE YOU\n";
+ }
+ $line = <STDIN>; chomp $line; # validate the password?
+ $line = <STDIN>; chomp $line;
+ unless ($line eq 'END AUTH REQUEST') {
+ die "E Do not understand $line -- expecting END AUTH REQUEST\n";
+ }
+ print "I LOVE YOU\n";
+ # and now back to our regular programme...
+}
+
# Keep going until the client closes the connection
while (<STDIN>)
{
$state->{CVSROOT} = $data;
$ENV{GIT_DIR} = $state->{CVSROOT} . "/";
+ unless (-d $ENV{GIT_DIR} && -e $ENV{GIT_DIR}.'HEAD') {
+ print "E $ENV{GIT_DIR} does not seem to be a valid GIT repository\n";
+ print "E \n";
+ print "error 1 $ENV{GIT_DIR} is not a valid repository\n";
+ return 0;
+ }
- foreach my $line ( `git-var -l` )
+ my @gitvars = `git-var -l`;
+ if ($?) {
+ print "E problems executing git-var on the server -- this is not a git repository or the PATH is not set correcly.\n";
+ print "E \n";
+ print "error 1 - problem executing git-var\n";
+ return 0;
+ }
+ foreach my $line ( @gitvars )
{
next unless ( $line =~ /^(.*?)\.(.*?)=(.*)$/ );
$cfg->{$1}{$2} = $3;
print "E the repo config file needs a [gitcvs] section added, and the parameter 'enabled' set to 1\n";
print "E \n";
print "error 1 GITCVS emulation disabled\n";
+ return 0;
}
if ( defined ( $cfg->{gitcvs}{logfile} ) )
} else {
$log->nofile();
}
+
+ return 1;
}
# Global_option option \n
}
# Questionable filename \n
-# Response expected: no. Additional data: no.
+# Response expected: no. Additional data: no.
# Tell the server to check whether filename should be ignored,
# and if not, next time the server sends responses, send (in
# a M response) `?' followed by the directory and filename.
my $updater = GITCVS::updater->new($state->{CVSROOT}, $module, $log);
$updater->update();
+ $checkout_path =~ s|/$||; # get rid of trailing slashes
+
+ # Eclipse seems to need the Clear-sticky command
+ # to prepare the 'Entries' file for the new directory.
+ print "Clear-sticky $checkout_path/\n";
+ print $state->{CVSROOT} . "/$module/\n";
+ print "Clear-static-directory $checkout_path/\n";
+ print $state->{CVSROOT} . "/$module/\n";
+ print "Clear-sticky $checkout_path/\n"; # yes, twice
+ print $state->{CVSROOT} . "/$module/\n";
+ print "Template $checkout_path/\n";
+ print $state->{CVSROOT} . "/$module/\n";
+ print "0\n";
+
# instruct the client that we're checking out to $checkout_path
- print "E cvs server: updating $checkout_path\n";
+ print "E cvs checkout: Updating $checkout_path\n";
+
+ my %seendirs = ();
+ my $lastdir ='';
+
+ # recursive
+ sub prepdir {
+ my ($dir, $repodir, $remotedir, $seendirs) = @_;
+ my $parent = dirname($dir);
+ $dir =~ s|/+$||;
+ $repodir =~ s|/+$||;
+ $remotedir =~ s|/+$||;
+ $parent =~ s|/+$||;
+ $log->debug("announcedir $dir, $repodir, $remotedir" );
+
+ if ($parent eq '.' || $parent eq './') {
+ $parent = '';
+ }
+ # recurse to announce unseen parents first
+ if (length($parent) && !exists($seendirs->{$parent})) {
+ prepdir($parent, $repodir, $remotedir, $seendirs);
+ }
+ # Announce that we are going to modify at the parent level
+ if ($parent) {
+ print "E cvs checkout: Updating $remotedir/$parent\n";
+ } else {
+ print "E cvs checkout: Updating $remotedir\n";
+ }
+ print "Clear-sticky $remotedir/$parent/\n";
+ print "$repodir/$parent/\n";
+
+ print "Clear-static-directory $remotedir/$dir/\n";
+ print "$repodir/$dir/\n";
+ print "Clear-sticky $remotedir/$parent/\n"; # yes, twice
+ print "$repodir/$parent/\n";
+ print "Template $remotedir/$dir/\n";
+ print "$repodir/$dir/\n";
+ print "0\n";
+
+ $seendirs->{$dir} = 1;
+ }
foreach my $git ( @{$updater->gethead} )
{
( $git->{name}, $git->{dir} ) = filenamesplit($git->{name});
+ if (length($git->{dir}) && $git->{dir} ne './'
+ && $git->{dir} ne $lastdir ) {
+ unless (exists($seendirs{$git->{dir}})) {
+ prepdir($git->{dir}, $state->{CVSROOT} . "/$module/",
+ $checkout_path, \%seendirs);
+ $lastdir = $git->{dir};
+ $seendirs{$git->{dir}} = 1;
+ }
+ print "E cvs checkout: Updating /$checkout_path/$git->{dir}\n";
+ }
+
# modification time of this file
print "Mod-time $git->{modified}\n";
# print some information to the client
- print "MT +updated\n";
- print "MT text U \n";
if ( defined ( $git->{dir} ) and $git->{dir} ne "./" )
{
- print "MT fname $checkout_path/$git->{dir}$git->{name}\n";
+ print "M U $checkout_path/$git->{dir}$git->{name}\n";
} else {
- print "MT fname $checkout_path/$git->{name}\n";
+ print "M U $checkout_path/$git->{name}\n";
}
- print "MT newline\n";
- print "MT -updated\n";
- # instruct client we're sending a file to put in this path
- print "Created $checkout_path/" . ( defined ( $git->{dir} ) and $git->{dir} ne "./" ? $git->{dir} . "/" : "" ) . "\n";
+ # instruct client we're sending a file to put in this path
+ print "Created $checkout_path/" . ( defined ( $git->{dir} ) and $git->{dir} ne "./" ? $git->{dir} . "/" : "" ) . "\n";
- print $state->{CVSROOT} . "/$module/" . ( defined ( $git->{dir} ) and $git->{dir} ne "./" ? $git->{dir} . "/" : "" ) . "$git->{name}\n";
+ print $state->{CVSROOT} . "/$module/" . ( defined ( $git->{dir} ) and $git->{dir} ne "./" ? $git->{dir} . "/" : "" ) . "$git->{name}\n";
# this is an "entries" line
print "/$git->{name}/1.$git->{revision}///\n";
argsplit("update");
+ #
+ # It may just be a client exploring the available heads/modukles
+ # in that case, list them as top level directories and leave it
+ # at that. Eclipse uses this technique to offer you a list of
+ # projects (heads in this case) to checkout.
+ #
+ if ($state->{module} eq '') {
+ print "E cvs update: Updating .\n";
+ opendir HEADS, $state->{CVSROOT} . '/refs/heads';
+ while (my $head = readdir(HEADS)) {
+ if (-f $state->{CVSROOT} . '/refs/heads/' . $head) {
+ print "E cvs update: New directory `$head'\n";
+ }
+ }
+ closedir HEADS;
+ print "ok\n";
+ return 1;
+ }
+
+
# Grab a handle to the SQLite db and do any necessary updates
my $updater = GITCVS::updater->new($state->{CVSROOT}, $state->{module}, $log);
#$log->debug("Target revision is $meta->{revision}, current working revision is $wrev");
- # Files are up to date if the working copy and repo copy have the same revision, and the working copy is unmodified _and_ the user hasn't specified -C
- next if ( defined ( $wrev ) and defined($meta->{revision}) and $wrev == $meta->{revision} and $state->{entries}{$filename}{unchanged} and not exists ( $state->{opt}{C} ) );
+ # Files are up to date if the working copy and repo copy have the same revision,
+ # and the working copy is unmodified _and_ the user hasn't specified -C
+ next if ( defined ( $wrev )
+ and defined($meta->{revision})
+ and $wrev == $meta->{revision}
+ and $state->{entries}{$filename}{unchanged}
+ and not exists ( $state->{opt}{C} ) );
+
+ # If the working copy and repo copy have the same revision,
+ # but the working copy is modified, tell the client it's modified
+ if ( defined ( $wrev )
+ and defined($meta->{revision})
+ and $wrev == $meta->{revision}
+ and not exists ( $state->{opt}{C} ) )
+ {
+ $log->info("Tell the client the file is modified");
+ print "MT text U\n";
+ print "MT fname $filename\n";
+ print "MT newline\n";
+ next;
+ }
if ( $meta->{filehash} eq "deleted" )
{
print "Removed $dirpart\n";
print "$filepart\n";
}
- elsif ( not defined ( $state->{entries}{$filename}{modified_hash} ) or $state->{entries}{$filename}{modified_hash} eq $oldmeta->{filehash} )
+ elsif ( not defined ( $state->{entries}{$filename}{modified_hash} )
+ or $state->{entries}{$filename}{modified_hash} eq $oldmeta->{filehash} )
{
$log->info("Updating '$filename'");
# normal update, just send the new revision (either U=Update, or A=Add, or R=Remove)
# transmit file
transmitfile($meta->{filehash});
} else {
+ $log->info("Updating '$filename'");
my ( $filepart, $dirpart ) = filenamesplit($meta->{name});
my $dir = tempdir( DIR => $TEMP_DIR, CLEANUP => 1 ) . "/";
$log->info("req_ci : " . ( defined($data) ? $data : "[NULL]" ));
+ if ( @ARGV && $ARGV[0] eq 'pserver')
+ {
+ print "error 1 pserver access cannot commit\n";
+ exit;
+ }
+
if ( -e $state->{CVSROOT} . "/index" )
{
print "error 1 Index already exists in git repo\n";
return $self->{gethead_cache} if ( defined ( $self->{gethead_cache} ) );
- my $db_query = $self->{dbh}->prepare_cached("SELECT name, filehash, mode, revision, modified, commithash, author FROM head",{},1);
+ my $db_query = $self->{dbh}->prepare_cached("SELECT name, filehash, mode, revision, modified, commithash, author FROM head ORDER BY name ASC",{},1);
$db_query->execute();
my $tree = [];
projects / git.git / blobdiff