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1 | package Module::Install::Catalyst; |
2 | |
3 | use strict; |
bd2be280 |
4 | |
5 | our @ISA; |
6 | require Module::Install::Base; |
7 | @ISA = qw/Module::Install::Base/; |
8 | |
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9 | use File::Find; |
10 | use FindBin; |
11 | use File::Copy::Recursive 'rcopy'; |
12 | use File::Spec (); |
13 | |
14 | our @IGNORE = |
15 | qw/Build Build.PL Changes MANIFEST META.yml Makefile.PL Makefile README |
16 | _build blib lib script t inc/; |
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17 | our @CLASSES = (); |
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18 | our $ENGINE = 'CGI'; |
19 | our $CORE = 0; |
20 | our $MULTIARCH = 0; |
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21 | our $SCRIPT; |
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22 | our $USAGE; |
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23 | |
24 | =head1 NAME |
25 | |
26 | Module::Install::Catalyst - Module::Install extension for Catalyst |
27 | |
28 | =head1 SYNOPSIS |
29 | |
30 | See L<Catalyst> |
31 | |
32 | =head1 DESCRIPTION |
33 | |
34 | L<Module::Install> extension for Catalyst. |
35 | |
36 | =head1 METHODS |
37 | |
775878ac |
38 | =head2 catalyst |
39 | |
40 | =cut |
41 | |
42 | sub catalyst { |
43 | my $self = shift; |
44 | $self->catalyst_files; |
45 | $self->catalyst_par; |
46 | } |
47 | |
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48 | =head2 catalyst_files |
49 | |
50 | =cut |
51 | |
52 | sub catalyst_files { |
53 | my $self = shift; |
54 | |
55 | chdir $FindBin::Bin; |
56 | |
57 | my @files; |
58 | opendir CATDIR, '.'; |
59 | CATFILES: for my $name ( readdir CATDIR ) { |
60 | for my $ignore (@IGNORE) { |
61 | next CATFILES if $name =~ /^$ignore$/; |
62 | next CATFILES if $name !~ /\w/; |
63 | } |
64 | push @files, $name; |
65 | } |
66 | closedir CATDIR; |
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67 | my @path = split '-', $self->name; |
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68 | for my $orig (@files) { |
69 | my $path = File::Spec->catdir( 'blib', 'lib', @path, $orig ); |
70 | rcopy( $orig, $path ); |
71 | } |
72 | } |
73 | |
74 | =head2 catalyst_ignore_all(\@ignore) |
75 | |
76 | =cut |
77 | |
78 | sub catalyst_ignore_all { |
79 | my ( $self, $ignore ) = @_; |
80 | @IGNORE = @$ignore; |
81 | } |
82 | |
83 | =head2 catalyst_ignore(\@ignore) |
84 | |
85 | =cut |
86 | |
87 | sub catalyst_ignore { |
88 | my ( $self, @ignore ) = @_; |
89 | push @IGNORE, @ignore; |
90 | } |
91 | |
92 | =head2 catalyst_par($name) |
93 | |
94 | =cut |
95 | |
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96 | # Workaround for a namespace conflict |
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97 | sub catalyst_par { |
98 | my ( $self, $par ) = @_; |
99 | print <<EOF; |
100 | *** Module::Install::Catalyst |
101 | EOF |
102 | my $name = $self->name; |
103 | my $usage = $USAGE; |
104 | $usage =~ s/"/\\"/g; |
105 | my $class_string = join "', '", @CLASSES; |
106 | $class_string = "'$class_string'" if $class_string; |
107 | $self->postamble(<<EOF); |
108 | catalyst_par :: all |
109 | \t\$(NOECHO) \$(PERL) -Ilib -Minc::Module::Install -MModule::Install::Catalyst -e"Catalyst::Module::Install::_catalyst_par( '$par', '$name', { CLASSES => [$class_string], CORE => $CORE, ENGINE => '$ENGINE', MULTIARCH => $MULTIARCH, SCRIPT => '$SCRIPT', USAGE => q#$usage# } )" |
110 | EOF |
111 | print <<EOF; |
112 | Please run "make catalyst_par" to create the PAR package! |
113 | *** Module::Install::Catalyst finished. |
114 | EOF |
115 | } |
f221c65f |
116 | |
117 | =head2 catalyst_par_core($core) |
118 | |
119 | =cut |
120 | |
121 | sub catalyst_par_core { |
122 | my ( $self, $core ) = @_; |
6c165c4b |
123 | $core ? ( $CORE = $core ) : $CORE++; |
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124 | } |
125 | |
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126 | =head2 catalyst_par_classes(@clases) |
127 | |
128 | =cut |
129 | |
130 | sub catalyst_par_classes { |
131 | my ( $self, @classes ) = @_; |
132 | push @CLASSES, @classes; |
133 | } |
134 | |
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135 | =head2 catalyst_par_engine($engine) |
136 | |
137 | =cut |
138 | |
139 | sub catalyst_par_engine { |
140 | my ( $self, $engine ) = @_; |
141 | $ENGINE = $engine; |
142 | } |
143 | |
144 | =head2 catalyst_par_multiarch($multiarch) |
145 | |
146 | =cut |
147 | |
148 | sub catalyst_par_multiarch { |
149 | my ( $self, $multiarch ) = @_; |
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150 | $multiarch ? ( $MULTIARCH = $multiarch ) : $MULTIARCH++; |
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151 | } |
152 | |
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153 | =head2 catalyst_par_script($script) |
154 | |
155 | =cut |
156 | |
157 | sub catalyst_par_script { |
158 | my ( $self, $script ) = @_; |
159 | $SCRIPT = $script; |
160 | } |
161 | |
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162 | =head2 catalyst_par_usage($usage) |
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163 | |
164 | =cut |
165 | |
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166 | sub catalyst_par_usage { |
167 | my ( $self, $usage ) = @_; |
168 | $USAGE = $usage; |
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169 | } |
170 | |
171 | package Catalyst::Module::Install; |
172 | |
173 | use strict; |
174 | use FindBin; |
175 | use File::Copy::Recursive 'rmove'; |
176 | use File::Spec (); |
177 | |
178 | sub _catalyst_par { |
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179 | my ( $par, $class_name, $opts ) = @_; |
180 | |
181 | my $ENGINE = $opts->{ENGINE}; |
182 | my $CLASSES = $opts->{CLASSES} || []; |
183 | my $USAGE = $opts->{USAGE}; |
184 | my $SCRIPT = $opts->{SCRIPT}; |
185 | my $MULTIARCH = $opts->{MULTIARCH}; |
186 | my $CORE = $opts->{CORE}; |
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187 | |
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188 | my $name = $class_name; |
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189 | $name =~ s/::/_/g; |
190 | $name = lc $name; |
191 | $par ||= "$name.par"; |
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192 | my $engine = $ENGINE || 'CGI'; |
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193 | |
194 | # Check for PAR |
195 | eval "use PAR ()"; |
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196 | die "Please install PAR\n" if $@; |
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197 | eval "use PAR::Packer ()"; |
839ff59e |
198 | die "Please install PAR::Packer\n" if $@; |
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199 | eval "use App::Packer::PAR ()"; |
839ff59e |
200 | die "Please install App::Packer::PAR\n" if $@; |
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201 | eval "use Module::ScanDeps ()"; |
839ff59e |
202 | die "Please install Module::ScanDeps\n" if $@; |
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203 | |
204 | my $root = $FindBin::Bin; |
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205 | my $path = File::Spec->catfile( 'blib', 'lib', split( '::', $class_name ) ); |
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206 | $path .= '.pm'; |
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207 | unless ( -f $path ) { |
208 | print qq/Not writing PAR, "$path" doesn't exist\n/; |
209 | return 0; |
210 | } |
211 | print qq/Writing PAR "$par"\n/; |
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212 | chdir File::Spec->catdir( $root, 'blib' ); |
213 | |
214 | my $par_pl = 'par.pl'; |
215 | unlink $par_pl; |
216 | |
217 | my $version = $Catalyst::VERSION; |
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218 | my $class = $class_name; |
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219 | |
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220 | my $classes = ''; |
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221 | $classes .= " require $_;\n" for @$CLASSES; |
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222 | |
223 | unlink $par_pl; |
224 | |
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225 | my $usage = $USAGE || <<"EOF"; |
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226 | Usage: |
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227 | [parl] $name\[.par] [script] [arguments] |
228 | |
229 | Examples: |
230 | parl $name.par $name\_server.pl -r |
231 | myapp $name\_cgi.pl |
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232 | EOF |
233 | |
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234 | my $script = $SCRIPT; |
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235 | my $tmp_file = IO::File->new("> $par_pl "); |
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236 | print $tmp_file <<"EOF"; |
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237 | if ( \$ENV{PAR_PROGNAME} ) { |
238 | my \$zip = \$PAR::LibCache{\$ENV{PAR_PROGNAME}} |
239 | || Archive::Zip->new(__FILE__); |
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240 | my \$script = '$script'; |
241 | \$ARGV[0] ||= \$script if \$script; |
242 | if ( ( \@ARGV == 0 ) || ( \$ARGV[0] eq '-h' ) || ( \$ARGV[0] eq '-help' )) { |
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243 | my \@members = \$zip->membersMatching('.*script/.*\.pl'); |
244 | my \$list = " Available scripts:\\n"; |
245 | for my \$member ( \@members ) { |
246 | my \$name = \$member->fileName; |
247 | \$name =~ /(\\w+\\.pl)\$/; |
248 | \$name = \$1; |
249 | next if \$name =~ /^main\.pl\$/; |
250 | next if \$name =~ /^par\.pl\$/; |
251 | \$list .= " \$name\\n"; |
252 | } |
253 | die <<"END"; |
254 | $usage |
255 | \$list |
256 | END |
257 | } |
258 | my \$file = shift \@ARGV; |
259 | \$file =~ s/^.*[\\/\\\\]//; |
260 | \$file =~ s/\\.[^.]*\$//i; |
261 | my \$member = eval { \$zip->memberNamed("./script/\$file.pl") }; |
262 | die qq/Can't open perl script "\$file"\n/ unless \$member; |
263 | PAR::_run_member( \$member, 1 ); |
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264 | } |
265 | else { |
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266 | require lib; |
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267 | import lib 'lib'; |
268 | \$ENV{CATALYST_ENGINE} = '$engine'; |
269 | require $class; |
270 | import $class; |
271 | require Catalyst::Helper; |
272 | require Catalyst::Test; |
273 | require Catalyst::Engine::HTTP; |
274 | require Catalyst::Engine::CGI; |
275 | require Catalyst::Controller; |
276 | require Catalyst::Model; |
277 | require Catalyst::View; |
724c0767 |
278 | require Getopt::Long; |
279 | require Pod::Usage; |
280 | require Pod::Text; |
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281 | $classes |
282 | } |
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283 | EOF |
284 | $tmp_file->close; |
285 | |
286 | # Create package |
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287 | local $SIG{__WARN__} = sub { }; |
288 | open my $olderr, '>&STDERR'; |
289 | open STDERR, '>', File::Spec->devnull; |
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290 | my %opt = ( |
291 | 'x' => 1, |
292 | 'n' => 0, |
293 | 'o' => $par, |
294 | 'a' => [ grep( !/par.pl/, glob '.' ) ], |
295 | 'p' => 1, |
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296 | 'B' => $CORE, |
297 | 'm' => $MULTIARCH |
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298 | ); |
299 | App::Packer::PAR->new( |
300 | frontend => 'Module::ScanDeps', |
301 | backend => 'PAR::Packer', |
302 | frontopts => \%opt, |
303 | backopts => \%opt, |
304 | args => ['par.pl'], |
305 | )->go; |
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306 | |
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307 | open STDERR, '>&', $olderr; |
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308 | |
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309 | unlink $par_pl; |
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310 | chdir $root; |
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311 | rmove( File::Spec->catfile( 'blib', $par ), $par ); |
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312 | return 1; |
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313 | } |
314 | |
315 | =head1 AUTHOR |
316 | |
317 | Sebastian Riedel, C<sri@oook.de> |
318 | |
319 | =head1 LICENSE |
320 | |
321 | This library is free software, you can redistribute it and/or modify it under |
322 | the same terms as Perl itself. |
323 | |
324 | =cut |
325 | |
326 | 1; |