App-local-lib-helper

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README.mkdn  view on Meta::CPAN

[local::lib](http://search.cpan.org/perldoc?local::lib) and use that.  If we can't detect a running [local::lib](http://search.cpan.org/perldoc?local::lib) and
this option is undef, we die with a message.

- helper_name

This is the name of the helper utility script.  It defaults to 'localenv'.

- helper_permissions

These are the permissions the the helper utility script is set to.  By default
we set the equivilent of 'chmod 755 [HELPER SCRIPT]'

# HELPERS

This distribution installs the following [local::lib](http://search.cpan.org/perldoc?local::lib) helpers

## localenv

This is a perl script that runs a single command in [local::lib](http://search.cpan.org/perldoc?local::lib) aware context.
You can use the `helper-name` option to set a different name.

lib/App/local/lib/helper.pm  view on Meta::CPAN

}

sub _create_file {
    my ($self, $filename, $permissions, $text) = @_;
    open (my $fh, '>', $filename)
      || $self->error("Can't open $filename", $!);

    print $fh $text;

    close($fh);
    chmod oct($permissions), $filename;
    return $filename;
}

sub _find_or_create_lib_bindir_from {
    my ($self, $target) = @_;
    my $lib = File::Spec->catdir($target, 'lib', 'perl5');
    my $bindir = File::Spec->catdir($target, 'bin');
    mkdir $bindir unless(-e $bindir);
    return ($lib, $bindir);
}

lib/App/local/lib/helper.pm  view on Meta::CPAN

L<local::lib> and use that.  If we can't detect a running L<local::lib> and
this option is undef, we die with a message.

=item helper_name

This is the name of the helper utility script.  It defaults to 'localenv'.

=item helper_permissions

These are the permissions the the helper utility script is set to.  By default
we set the equivilent of 'chmod 755 [HELPER SCRIPT]'

=back

=head1 HELPERS

This distribution installs the following L<local::lib> helpers

=head2 localenv

This is a perl script that runs a single command in L<local::lib> aware context.

script/local-lib-helper  view on Meta::CPAN

L<local::lib> and use that.  If we can't detect a running L<local::lib> and
this option is undef, we die with a message.

=item helper_name (--helper_name, -n)

This is the name of the helper utility script.  It defaults to 'localenv'.

=item helper_permissions (--helper_permissions, -p)

These are the permissions the the helper utility script is set to.  By default
we set the equivilent of 'chmod 755 [HELPER SCRIPT]'

=back

=head ALSO SEE

L<App::local::lib::helper>, L<App::local::lib::helper::rationale>

=head1 AUTHOR

John Napiorkowski C< <<jjnapiork@cpan.org>> >