| 1 | #!/usr/bin/perl |
| 2 | use v5.14; |
| 3 | use warnings; |
| 4 | |
| 5 | use CSS::Minifier::XS qw//; |
| 6 | use JavaScript::Minifier::XS qw//; |
| 7 | |
| 8 | use File::Slurp qw/read_file write_file/; |
| 9 | |
| 10 | mkdir 'static'; |
| 11 | mkdir 'static/css'; |
| 12 | |
| 13 | sub make_css { |
| 14 | my $common_css; |
| 15 | $common_css .= read_file $_ for <css/*.css>; |
| 16 | for (<css/themes/*>) { |
| 17 | my ($theme) = m,themes/(.*)\.css,; |
| 18 | my $css = read_file $_; |
| 19 | $css .= $common_css; |
| 20 | write_file "static/css/$theme.css", CSS::Minifier::XS::minify $css; |
| 21 | } |
| 22 | } |
| 23 | |
| 24 | sub make_js { |
| 25 | if (-f 'compiler.jar') { |
| 26 | system java => -jar => 'compiler.jar', qw,-O SIMPLE --create_source_map static/js.map --js_output_file static/js.js --language_in ECMASCRIPT5_STRICT --source_map_location_mapping js/|/static/js/,, <js/*>; |
| 27 | my $js = read_file 'static/js.js'; |
| 28 | write_file 'static/js.js', '//# sourceMappingURL=/static/js.map', "\n", $js; |
| 29 | system 'cp', '-rp', 'js', 'static/'; |
| 30 | } else { |
| 31 | my $js; |
| 32 | $js .= read_file $_ for <js/*.js>; |
| 33 | write_file 'static/js.js', JavaScript::Minifier::XS::minify $js; |
| 34 | } |
| 35 | } |
| 36 | |
| 37 | my $css_mtime = -M 'static/css/slate.css' // 0; |
| 38 | for (<css/*>, <css/themes/*>) { |
| 39 | if (!$css_mtime || $css_mtime > -M) { |
| 40 | make_css; |
| 41 | last |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | my $js_mtime = -M 'static/js.js' // 0; |
| 46 | for (<js/*>) { |
| 47 | if (!$js_mtime || $js_mtime > -M) { |
| 48 | make_js; |
| 49 | last |
| 50 | } |
| 51 | } |