mirror of https://github.com/webpack/webpack.git
93 lines
2.1 KiB
JavaScript
93 lines
2.1 KiB
JavaScript
#!/usr/bin/env node
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var path = require("path");
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var fs = require("fs");
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var argv = require("optimist")
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.usage("Usage: $0 <input> <output>")
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.boolean("single")
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.describe("single", "Disable Code Splitting")
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.default("single", false)
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.boolean("min")
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.describe("min", "Minimize it with uglifyjs")
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.default("min", false)
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.boolean("filenames")
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.describe("filenames", "Output Filenames Into File")
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.default("filenames", false)
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.string("options")
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.describe("options", "Options JSON File")
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.string("script-src-prefix")
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.describe("script-src-prefix", "Path Prefix For JavaScript Loading")
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.string("libary")
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.describe("libary", "Stores the exports into this variable")
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.demand(1)
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.argv;
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var input = argv._[0],
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output = argv._[1];
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if (input && input[0] !== '/' && input[1] !== ':') {
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input = path.join(process.cwd(), input);
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}
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if (output && output[0] !== '/' && input[1] !== ':') {
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output = path.join(process.cwd(), output);
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}
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var options = {};
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if(argv.options) {
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options = JSON.parse(fs.readFileSync(argv.options, "utf-8"));
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}
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if(argv["script-src-prefix"]) {
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options.scriptSrcPrefix = argv["script-src-prefix"];
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}
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if(argv.min) {
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options.minimize = true;
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}
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if(argv.filenames) {
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options.includeFilenames = true;
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}
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if(argv.libary) {
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options.libary = argv.libary;
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}
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var webpack = require("../lib/webpack.js");
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if(argv.single) {
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webpack(input, options, function(err, source) {
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if(err) {
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console.error(err);
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return;
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}
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if(output) {
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fs.writeFileSync(output, source, "utf-8");
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} else {
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process.stdout.write(source);
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}
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});
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} else {
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output = output || path.join(process.cwd(), "js", "web.js");
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if(!options.outputDirectory) options.outputDirectory = path.dirname(output);
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if(!options.output) options.output = path.basename(output);
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if(!options.outputPostfix) options.outputPostfix = "." + path.basename(output);
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var outExists = path.existsSync(options.outputDirectory);
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if(!outExists)
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fs.mkdirSync(options.outputDirectory);
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webpack(input, options, function(err, stats) {
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if(err) {
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console.error(err);
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return;
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}
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console.log(stats);
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});
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} |