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Catch module load errors in build/post-install.js.

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Former-commit-id: 6671d4925749d8b4d6da9ddd732bc7f436b6740d
This commit is contained in:
John-David Dalton
2012-12-22 11:56:52 -06:00
parent c1e543c9fe
commit 32b5b5b1c4
1 changed files with 38 additions and 22 deletions
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60
build/post-install.js
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@@ -4,10 +4,7 @@
/** Load Node modules */ /** Load Node modules */
var fs = require('fs'), var fs = require('fs'),
https = require('https'), path = require('path');
path = require('path'),
tar = require('../vendor/tar/tar.js'),
zlib = require('zlib');
/** The path of the directory that is the base of the repository */ /** The path of the directory that is the base of the repository */
var basePath = fs.realpathSync(path.join(__dirname, '..')); var basePath = fs.realpathSync(path.join(__dirname, '..'));
@@ -88,7 +85,7 @@
var decompressor = zlib.createUnzip(), var decompressor = zlib.createUnzip(),
parser = new tar.Extract({ 'path': path }); parser = new tar.Extract({ 'path': path });
decompressor.on('error', callback) decompressor.on('error', callback);
parser.on('end', callback).on('error', callback); parser.on('end', callback).on('error', callback);
response.pipe(decompressor).pipe(parser); response.pipe(decompressor).pipe(parser);
}) })
@@ -98,22 +95,41 @@
/*--------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------*/
if (process.env.npm_config_global === 'true') { if (process.env.npm_config_global === 'true') {
// download the Closure Compiler // catch module load errors
getDependency({ try {
'title': 'the Closure Compiler', var https = require('https'),
'id': closureId, tar = require('../vendor/tar/tar.js'),
'path': vendorPath, zlib = require('zlib');
'onComplete': function() {
// download UglifyJS // download the Closure Compiler
getDependency({ getDependency({
'title': 'UglifyJS', 'title': 'the Closure Compiler',
'id': uglifyId, 'id': closureId,
'path': vendorPath, 'path': vendorPath,
'onComplete': function() { 'onComplete': function() {
process.exit(); // download UglifyJS
} getDependency({
}); 'title': 'UglifyJS',
} 'id': uglifyId,
}); 'path': vendorPath,
'onComplete': function() {
process.exit();
}
});
}
});
} catch(e) {
console.log([
'Oops! There was a problem installing dependencies required by the Lo-Dash',
'command-line executable. To manually install UglifyJS and the Closure Compiler',
'run:',
'',
"curl -H 'Accept: " + mediaType + "' " + location.href + '/' + closureId + " | tar xvz -C '" + vendorPath + "'",
"curl -H 'Accept: " + mediaType + "' " + location.href + '/' + uglifyId + " | tar xvz -C '" + vendorPath + "'",
''
].join('\n'));
console.log(e);
}
} }
}()); }());