use Zef:ver($?DISTRIBUTION.meta<version> // $?DISTRIBUTION.meta<ver>// '*'):api($?DISTRIBUTION.meta<api> // '*'):auth($?DISTRIBUTION.meta<auth> // '');

class Zef::Service::InstallRakuDistribution does Installer {

    

=title class Zef::Service::InstallRakuDistribution


=subtitle A raku CompUnit::Repository based implementation of the Installer interface


head

code

    =begin code :lang<raku>

        use Zef;
        use Zef::Service::InstallRakuDistribution;

        my $installer = Zef::Service::InstallRakuDistribution.new;

        # Add logging if we want to see output
        my $stdout = Supplier.new;
        my $stderr = Supplier.new;
        $stdout.Supply.tap: { say $_ };
        $stderr.Supply.tap: { note $_ };

        # Assuming our current directory is a raku distribution
        # with no dependencies or all dependencies already installed...
        my $dist-to-install = Zef::Distribution::Local.new($*CWD);
        my $cur = CompUnit::RepositoryRegistry.repository-for-name("site"); # default install location
        my $passed = so $installer.install($dist-to-test, :$cur, :$stdout, :$stderr);
        say $passed ?? "PASS" !! "FAIL";

    =end code


C<Installer> class for handling raku C<Distribution> installation (it installs raku modules).


You probably never want to use this unless its indirectly through C<Zef::Install>.


Returns C<True> if this module believes all run time prerequisites are met. Since the only prerequisite
    is C<$*EXECUTABLE> this always returns C<True>.


method install-matcher(Distribution $ --> Bool:D) { return True }


Returns C<True> if this module knows how to install the given C<Distribution>.


Note: This always returns C<True> right now, but may not in the future if zef learns how to
    install packages from other languages (such as perl via a cpanm wrapper).


method install(Distribution $dist, CompUnit::Repository :$cur, Bool :$force, Bool :$precompile, Supplier $stdout, Suppluer :$stderr --> Bool:D)


Install the distribution C<$dist> to the CompUnit::Repository C<$cur>. If C<$force> is C<True>
    then it will allow reinstalling an already installed distribution. If C<$precompile> is C<False>
    then it will not precompile during installation. A C<Supplier> can be supplied as C<:$stdout>
    and C<:$stderr> to receive any output.


Returns C<True> if the install succeeded.




    #| Always return True since this is using the built-in raku installation logic
    method probe(--> Bool:D) { True }

    #| Return true as long as we have a Distribution class that raku knows how to install
    method install-matcher(Distribution $ --> Bool:D) { return True }

    #| Install the distribution in $candi.dist to the $cur CompUnit::Repository.
    #| Use :force to install over an existing distribution using the same name/auth/ver/api
    method install(Distribution $dist, CompUnit::Repository :$cur, Bool :$force, Bool :$precompile, Supplier :$stdout, Supplier :$stderr --> Bool:D) {
        $cur.install($dist, :$precompile, :$force);
        return True;
    }
}


root

curl

FileReporter

React

=begin React :component<HeaderCol> :id<menu> 
=para L<Documentation|/doc/introduction>
=para L<Modules| /mods>
=para L<Examples| file:../examples/index.podlite>
=para L<Download |file:../download/index.podlite>
=para L<About|file:../about/index.podlite>
=para 🔍 K<⌘K>/K<ctrl-K>
=end React


=begin React :component<HeaderCol> :id<footer>  
=begin nested :!nested
=item1 B<Language>
    =item2 L<Get started|file:../getting-started/getting-started.podlite>
    =item2 L<Why Raku?|/doc/language/faq#Why-should-I-learn-Raku-What's-so-great-about-it>
    =item2 L<Try Raku|https://glot.io/new/raku>
    =item2 L<Raku cheat sheet|https://github.com/Raku/mu/blob/master/docs/Perl6/Cheatsheet/cheatsheet.txt>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<Raku on Exercism|https://exercism.org/tracks/raku>
    =item2 L<Wikipedia|https://en.wikipedia.org/wiki/Raku_(programming_language)>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=end nested
=begin nested :!nested

=item1 B<L<Documentation|/doc>>
    =item2 L<Getting started, Migration guides from other languages, & Tutorials | file:../doc/introduction.podlite>
    =item2 L<Language References|file:../doc/reference.podlite>
    =item2 L<Type Reference| file:../doc/types.podlite>
    =item2 L<Miscellaneous| file:../doc/miscellaneous.podlite>
    =item2 L<FAQs (Frequently Asked Questions)|/doc/language/faq>
    =item2 L<Community|/doc/language/community>
    =item2 L<The list of all documents|file:../doc/index.podlite>

=item1 B<Resources>
    =item2 L<The Raku Guide|https://raku.guide/>
    =item2 L<Books |https://perl6book.com/>
    =item2 L<Rosetta Code | https://www.raku.org/community/rosettacode>

=end nested
=begin nested :!nested

=item1 B<Resoures>
    =item2 L<Download | file:../download/index.podlite>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=item1 B<Learning>
    =item2 L<The Raku Guide|https://raku.guide/>
    =item2 L<Wikibook |https://en.wikibooks.org/wiki/Raku_Programming>
    =item2 L<Books |https://perl6book.com/>
    =item2 L<Rosetta Code | https://www.raku.org/community/rosettacode>
    =item2 L<Learn Raku in Y minutes|https://learnxinyminutes.com/docs/raku/>
    =item2 L<Golfing |https://github.com/AlexDaniel/raku-golf-cheatsheet>
=end nested
=begin nested :!nested

=item1 B<Explore>
    =item2 L<Raku Blog Aggregator|https://planet.raku.org/>
    =item2 L<Rakudo Weekly|https://rakudoweekly.blog/>
    =item2 L<The Weekly Challenge |https://perlweeklychallenge.org/>
    =item2 L<Raku Advent Calendar|https://raku-advent.blog/>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>
    =item2 L<empty|#>

=end nested
=end React


=begin React :component<CookieConsent> :id<CookieConsent> :buttonCaption("Got it!")
=para
This website uses cookies for analytics.
=end React


InstallRakuDistribution

Synopsis

Description

Methods

method probe

method install-matcher

method install