# ABSTRACT: remove packages from a stack
package App::Pinto::Command::unregister;
use strict;
use warnings;
#------------------------------------------------------------------------------
use base 'App::Pinto::Command';
#------------------------------------------------------------------------------
our $VERSION = '0.09999'; # VERSION
#-----------------------------------------------------------------------------
sub opt_spec {
my ( $self, $app ) = @_;
return (
[ 'diff-style=s' => 'Set style of diff reports' ],
[ 'dry-run' => 'Do not commit any changes' ],
[ 'force' => 'Remove packages even if pinned' ],
[ 'message|m=s' => 'Message to describe the change' ],
[ 'stack|s=s' => 'Remove packages from this stack' ],
[ 'use-default-message|M' => 'Use the generated message' ],
);
}
#------------------------------------------------------------------------------
sub args_attribute { return 'targets' }
#------------------------------------------------------------------------------
sub args_from_stdin { return 1 }
#------------------------------------------------------------------------------
1;
__END__
=pod
=encoding UTF-8
=for :stopwords Jeffrey Ryan Thalhammer
=head1 NAME
App::Pinto::Command::unregister - remove packages from a stack
=head1 VERSION
version 0.09999
=head1 SYNOPSIS
pinto --root=REPOSITORY_ROOT unregister [OPTIONS] TARGET ...
=head1 DESCRIPTION
!! THIS COMMAND IS EXPERIMENTAL !!
This command unregisters packages from a stack, so that they no longer
appear in its index. However, the archives that contain the packages
will remain in the repository. When unregistering, all the sister
packages in the same distribution are also unregistered.
To permanently remove an archive from the repository, use the
L<delete|App::Pinto::Command::delete> command. To re-register packages
on a stack, use the L<register|App::Pinto::Command::register> command.
=head1 COMMAND ARGUMENTS
Arguments are the targets that you want to unregister. Targets can be
specified as packages (with or without version number) or distributions.
For example:
Foo::Bar # Unregisters any version of Foo::Bar
Foo::Bar~1.2 # Unregisters Foo::Bar 1.2 or higher
SHAKESPEARE/King-Lear-1.2.tar.gz # Unregisters a specific distribuion
You can also pipe arguments to this command over STDIN. In that case,
blank lines and lines that look like comments (i.e. starting with "#"
or ';') will be ignored.
=head1 COMMAND OPTIONS
=over 4
=item --diff-style=STYLE
Controls the style of the diff reports. STYLE must be either C<concise> or
C<detailed>. Concise reports show only one record for each distribution added
or deleted. Detailed reports show one record for every package added or
deleted.
The default style is C<concise>. However, the default style can changed by
setting the C<PINTO_DIFF_STYLE> environment variable to your preferred STYLE.
This variable affects the default style for diff reports generated by all
other commands too.
=item --dry-run
Go through all the motions, but do not actually commit any changes to
the repository. Use this option to see how the command would potentially
impact the stack.
=item --force
Unregister packages even if they are pinned to the stack. Take care when
unregistering pinned packages, as it usually means that particular package
is important to someone.
=item --message=TEXT
=item -m TEXT
Use TEXT as the revision history log message. If you do not use the
C<--message> option or the C<--use-default-message> option, then you will be
prompted to enter the message via your text editor. Use the C<PINTO_EDITOR>
or C<EDITOR> or C<VISUAL> environment variables to control which editor is
used. A log message is not required whenever the C<--dry-run> option is set,
or if the action did not yield any changes to the repository.
=item --stack=NAME
Unregisters the targets from the stack with the given NAME. Defaults
to the name of whichever stack is currently marked as the default stack.
Use the L<stacks|App::Pinto::Command::stacks> command to see the
stacks in the repository.
=item --use-default-message
=item -M
Use the default value for the revision history log message. Pinto
will generate a semi-informative log message just based on the command
and its arguments. If you set an explicit message with C<--message>,
the C<--use-default-message> option will be silently ignored.
=back
=head1 AUTHOR
Jeffrey Ryan Thalhammer <jeff@stratopan.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2015 by Jeffrey Ryan Thalhammer.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut