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added ShareDir role, testing is partially complete, because install l…
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| package Moodule::Build::Role::RScanDir; | ||
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| use Moo::Role; | ||
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| use File::Find (); | ||
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| sub rscan_dir { | ||
| my ($self, $dir, $pattern) = @_; | ||
| my @result; | ||
| local $_; # find() can overwrite $_, so protect ourselves | ||
| my $subr = !$pattern ? sub {push @result, $File::Find::name} : | ||
| !ref($pattern) || (ref $pattern eq 'Regexp') ? sub {push @result, $File::Find::name if /$pattern/} : | ||
| ref($pattern) eq 'CODE' ? sub {push @result, $File::Find::name if $pattern->()} : | ||
| die "Unknown pattern type"; | ||
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| File::Find::find({wanted => $subr, no_chdir => 1}, $dir); | ||
| return \@result; | ||
| } | ||
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| 1; | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,131 @@ | ||
| package Moodule::Build::Role::ShareDir; | ||
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| use Moo::Role; | ||
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| requires qw/rscan_dir blib copy_if_modified dist_name/; | ||
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| use File::Spec; | ||
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| my $coerce = sub { | ||
| my $share_dir = shift; | ||
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| # Always coerce to proper hash form | ||
| if ( ! defined $share_dir ) { | ||
| return; | ||
| } | ||
| elsif ( ! ref $share_dir ) { | ||
| # scalar -- treat as a single 'dist' directory | ||
| return { dist => [ $share_dir ] }; | ||
| } | ||
| elsif ( ref $share_dir eq 'ARRAY' ) { | ||
| # array -- treat as a list of 'dist' directories | ||
| return { dist => $share_dir }; | ||
| } | ||
| elsif ( ref $share_dir ne 'HASH' ) { | ||
| return $share_dir; # dies on isa check | ||
| } | ||
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| # hash -- check structure | ||
| # check dist key | ||
| if ( defined $share_dir->{dist} ) { | ||
| if ( ! ref $share_dir->{dist} ) { | ||
| # scalar, so upgrade to arrayref | ||
| $share_dir->{dist} = [ $share_dir->{dist} ]; | ||
| } | ||
| } | ||
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| # check module key | ||
| if ( defined $share_dir->{module} ) { | ||
| my $mod_hash = $share_dir->{module}; | ||
| if ( ref $mod_hash eq 'HASH' ) { | ||
| for my $k ( keys %$mod_hash ) { | ||
| next if ref $mod_hash->{$k}; | ||
| $mod_hash->{$k} = [ $mod_hash->{$k} ]; | ||
| } | ||
| } | ||
| } | ||
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| return $share_dir; | ||
| }; | ||
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| my $isa = sub { | ||
| my $share_dir = shift; | ||
| return if ! defined $share_dir; | ||
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| die "'share_dir' must be hashref, arrayref or string" | ||
| unless ref $share_dir eq 'HASH'; | ||
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| if ( | ||
| defined $share_dir->{dist} | ||
| && ref $share_dir->{dist} ne 'ARRAY' | ||
| ) { | ||
| die "'dist' key in 'share_dir' must be scalar or arrayref"; | ||
| } | ||
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| return unless defined ( my $mod_hash = $share_dir->{module} ); | ||
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| die "'module' key in 'share_dir' must be hashref" | ||
| unless ref $mod_hash eq 'HASH'; | ||
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| die "modules in 'module' key of 'share_dir' must be scalar or arrayref" | ||
| if grep { ref ne 'ARRAY' } values %$mod_hash; | ||
| }; | ||
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| has 'share_dir' => ( | ||
| is => 'rw', | ||
| coerce => $coerce, | ||
| isa => $isa, | ||
| ); | ||
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| sub process_share_dir_files { | ||
| my $self = shift; | ||
| my $files = $self->_find_share_dir_files; | ||
| return unless $files; | ||
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| # root for all File::ShareDir paths | ||
| my $share_prefix = File::Spec->catdir($self->blib, qw/lib auto share/); | ||
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| # copy all share files to blib | ||
| while (my ($file, $dest) = each %$files) { | ||
| $self->copy_if_modified( | ||
| from => $file, to => File::Spec->catfile( $share_prefix, $dest ) | ||
| ); | ||
| } | ||
| } | ||
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| sub _find_share_dir_files { | ||
| my $self = shift; | ||
| my $share_dir = $self->share_dir; | ||
| return unless $share_dir; | ||
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| my @file_map; | ||
| if ( $share_dir->{dist} ) { | ||
| my $prefix = "dist/".$self->dist_name; | ||
| push @file_map, $self->_share_dir_map( $prefix, $share_dir->{dist} ); | ||
| } | ||
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| if ( $share_dir->{module} ) { | ||
| for my $mod ( keys %{ $share_dir->{module} } ) { | ||
| (my $altmod = $mod) =~ s{::}{-}g; | ||
| my $prefix = "module/$altmod"; | ||
| push @file_map, $self->_share_dir_map($prefix, $share_dir->{module}{$mod}); | ||
| } | ||
| } | ||
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| return { @file_map }; | ||
| } | ||
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| sub _share_dir_map { | ||
| my ($self, $prefix, $list) = @_; | ||
| my %files; | ||
| for my $dir ( @$list ) { | ||
| for my $f ( @{ $self->rscan_dir( $dir, sub {-f} )} ) { | ||
| $f =~ s{\A.*?\Q$dir\E/}{}; | ||
| $files{"$dir/$f"} = "$prefix/$f"; | ||
| } | ||
| } | ||
| return %files; | ||
| } | ||
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| 1; | ||
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