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node-sass
Commit 3aa24cf0 by Kevin Martensson
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Cleanup build.js and move it to lib

parent 8a2e8355
Showing with 164 additions and 107 deletions
build.js deleted 100644 → 0
#!/usr/bin/env node
var cp = require('child_process'),
fs = require('fs'),
path = require('path'),
Mocha = require('mocha');
// Parse args
var force = false, debug = false;
var arch = process.arch,
platform = process.platform,
v8 = /[0-9]+\.[0-9]+/.exec(process.versions.v8)[0];
var args = process.argv.slice(2).filter(function(arg) {
if (arg === '-f') {
force = true;
return false;
} else if (arg.substring(0, 13) === '--target_arch') {
arch = arg.substring(14);
} else if (arg === '--debug') {
debug = true;
}
return true;
});
if (!{ia32: true, x64: true, arm: true}.hasOwnProperty(arch)) {
console.error('Unsupported (?) architecture: `'+ arch+ '`');
process.exit(1);
}
// Test for pre-built library
var modPath = platform + '-' + arch + '-v8-' + v8;
if (!force && !process.env.SKIP_NODE_SASS_TESTS) {
try {
fs.statSync(path.join(__dirname, 'bin', modPath, 'binding.node'));
console.log('`'+ modPath+ '` exists; testing');
var total, failures;
var mocha = new Mocha({
reporter: function (stats) {
total = stats.total;
failures = stats.failures;
},
ui: 'bdd',
timeout: 999999
});
mocha.addFile(path.resolve(__dirname, 'test', 'api.js'));
mocha.run(function () {
// at least 90% of tests should pass
if ((total - failures) * 100 / total < 90) {
console.log('Problem with the binary: ' + failures + ' of ' + total + ' tests are failing.\nManual build incoming');
console.log('Please consider contributing the release binary to https://github.com/sass/node-sass-binaries for npm distribution.');
build();
} else {
console.log('Binary is fine; exiting');
}
});
} catch (ex) {
// Stat failed
build();
}
} else {
build();
}
// Build it
function build() {
cp.spawn(
process.platform === 'win32' ? 'node-gyp.cmd' : 'node-gyp',
['rebuild'].concat(args),
{customFds: [0, 1, 2]})
.on('exit', function(err) {
if (err) {
if (err === 127) {
console.error(
'node-gyp not found! Please upgrade your install of npm! You need at least 1.1.5 (I think) '+
'and preferably 1.1.30.'
);
} else {
console.error('Build failed');
}
return process.exit(err);
}
afterBuild();
});
}
// Move it to expected location
function afterBuild() {
var targetPath = path.join(__dirname, 'build', debug ? 'Debug' : 'Release', 'binding.node');
var installPath = path.join(__dirname, 'bin', modPath, 'binding.node');
try {
fs.mkdirSync(path.join(__dirname, 'bin', modPath));
} catch (ex) {}
try {
fs.statSync(targetPath);
} catch (ex) {
console.error('Build succeeded but target not found');
process.exit(1);
}
fs.renameSync(targetPath, installPath);
console.log('Installed in `'+ installPath+ '`');
}
lib/build.js 0 → 100644
#!/usr/bin/env node
var fs = require('fs'),
path = require('path'),
spawn = require('child_process').spawn,
Mocha = require('mocha');
/**
* After build
*
* @param {Object} options
* @api private
*/
function afterBuild(options) {
var folder = options.debug ? 'Debug' : 'Release';
var target = path.join(__dirname, '..', 'build', folder, 'binding.node');
var install = path.join(__dirname, '..', 'bin', options.bin, 'binding.node');
fs.mkdir(path.join(__dirname, '..', 'bin', options.bin), function (err) {
if (err && err.code !== 'EEXIST') {
console.error(err.message);
process.exit(1);
}
fs.stat(target, function (err) {
if (err) {
console.error('Build succeeded but target not found');
process.exit(1);
}
fs.rename(target, install, function (err) {
if (err) {
console.error(err.message);
process.exit(1);
}
console.log('Installed in `' + install + '`');
});
});
});
}
/**
* Build
*
* @param {Object} options
* @api private
*/
function build(options) {
var bin = options.platform === 'win32' ? 'node-gyp.cmd' : 'node-gyp';
var proc = spawn(bin, ['rebuild'].concat(options.args), {
customFds: [0, 1, 2]
});
proc.on('exit', function(code) {
if (code) {
if (code === 127) {
console.error([
'node-gyp not found! Please upgrade your install of npm!',
'You need at least 1.1.5 (I think) and preferably 1.1.30.'
].join(' '));
process.exit(code);
}
console.error('Build failed');
process.exit(code);
}
afterBuild(options);
});
}
/**
* Parse arguments
*
* @param {Array} args
* @api private
*/
function parseArgs(args) {
var options = {
arch: process.arch,
platform: process.platform,
v8: /[0-9]+\.[0-9]+/.exec(process.versions.v8)[0]
};
options.args = args.filter(function(arg) {
if (arg === '-f' || arg === '--force') {
options.force = true;
return false;
} else if (arg.substring(0, 13) === '--target_arch') {
options.arch = arg.substring(14);
} else if (arg === '--debug') {
options.debug = true;
}
return true;
});
return options;
}
/**
* Test for pre-built library
*
* @param {Object} options
* @api private
*/
function testBinary(options) {
options.bin = [
options.platform + '-' + options.arch,
'-v8-' + options.v8
].join('');
if (options.force) {
return build(options);
}
if (!process.env.SKIP_NODE_SASS_TESTS) {
fs.stat(path.join(__dirname, '..', 'bin', options.bin, 'binding.node'), function (err) {
if (err) {
return build(options);
}
console.log('`' + options.bin + '` exists; testing');
var total;
var failures;
var mocha = new Mocha({
ui: 'bdd',
timeout: 999999,
reporter: function(stats) {
total = stats.total;
failures = stats.failures;
}
});
mocha.addFile(path.resolve(__dirname, '..', 'test', 'api.js'));
mocha.run(function () {
if ((total - failures) * 100 / total < 90) {
console.log([
'Problem with the binary: ' + failures + ' of ' + total + ' tests are failing.',
'Manual build incoming.',
'Please consider contributing the release binary to https://github.com/sass/node-sass-binaries for npm distribution.'
].join('\n'));
return build(options);
}
console.log('Binary is fine; exiting');
});
});
}
}
/**
* Apply arguments and run
*/
testBinary(parseArgs(process.argv.slice(2)));
package.json
......@@ -27,7 +27,7 @@
"url": "git://github.com/sass/node-sass.git"
},
"scripts": {
"install": "node build.js",
"install": "node lib/build.js",
"test": "node scripts/test",
"coverage": "node scripts/coverage",
"pretest": "node scripts/lint",
......
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