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[PATCH] archimport - update in-script doco, options tidyup

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Updated the usage/help message to match asciidoc documentation. The perldoc
documentation now includes the first paragraph from the asciidoc documentation
and points users to the manpage.

Updated TODO section.

Removed some redundant options from the getopt() invocation.

Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
martin@catalyst.net.nz 2005-09-11 21:26:05 +12:00 committed by Junio C Hamano
parent a5c500b76c
commit 241b59675f
1 changed files with 16 additions and 17 deletions
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33
git-archimport.perl
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@ -6,23 +6,27 @@
# The basic idea is to walk the output of tla abrowse,
# fetch the changesets and apply them.
#
=head1 Invocation
git-archimport -i <archive>/<branch> [<archive>/<branch>]
[ <archive>/<branch> ]
git-archimport [ -h ] [ -v ] [ -T ] [ -t tempdir ] <archive>/<branch> [ <archive>/<branch> ]
The script expects you to provide the key roots where it can start the
import from an 'initial import' or 'tag' type of Arch commit. It will
then follow all the branching and tagging within the provided roots.
Imports a project from one or more Arch repositories. It will follow branches
and repositories within the namespaces defined by the <archive/branch>
parameters suppplied. If it cannot find the remote branch a merge comes from
it will just import it as a regular commit. If it can find it, it will mark it
as a merge whenever possible.
It will die if it sees branches that have different roots.
See man (1) git-archimport for more details.
=head2 TODO
=head1 TODO
- keep track of merged patches, and mark a git merge when it happens
- smarter rules to parse the archive history "up" and "down"
- be able to continue an import where we left off
- create tag objects instead of ref tags
- audit shell-escaping of filenames
- better handling of temp directories
- use GIT_DIR instead of hardcoded ".git"
- hide our private tags somewhere smarter
- find a way to make "cat *patches | patch" safe even when patchfiles are missing newlines
=head1 Devel tricks
@ -54,14 +58,13 @@ our($opt_h,$opt_v, $opt_T,
sub usage() {
print STDERR <<END;
Usage: ${\basename $0} # fetch/update GIT from Arch
[ -h ] [ -v ] [ -T ]
[ -C GIT_repository ] [ -t tempdir ]
[ -h ] [ -v ] [ -T ] [ -t tempdir ]
repository/arch-branch [ repository/arch-branch] ...
END
exit(1);
}
getopts("ThviC:t:") or usage();
getopts("Thvt:") or usage();
usage if $opt_h;
@ARGV >= 1 or usage();
@ -71,10 +74,6 @@ my $tmp = $opt_t;
$tmp ||= '/tmp';
$tmp .= '/git-archimport/';
my $git_tree = $opt_C;
$git_tree ||= ".";
my @psets = (); # the collection
my %psets = (); # the collection, by name