version.js
1.67 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
import {exec} from 'child_process';
import fs from 'fs';
import path from 'path';
/* eslint no-console: 0 */
const pkg = require(path.join(__dirname, '../package.json'));
/**
* Determines whether or not the project has the CHANGELOG setup by checking
* for the presence of a CHANGELOG.md file and the necessary dependency and
* npm script.
*
* @return {Boolean}
*/
const hasChangelog = () => {
try {
fs.statSync(path.join(__dirname, '../CHANGELOG.md'));
} catch (x) {
return false;
}
return pkg.devDependencies.hasOwnProperty('chg') &&
pkg.scripts.hasOwnProperty('change');
};
/**
* Determines whether or not the project has the Bower setup by checking for
* the presence of a bower.json file.
*
* @return {Boolean}
*/
const hasBower = () => {
try {
fs.statSync(path.join(__dirname, '../bower.json'));
return true;
} catch (x) {
return false;
}
};
const commands = [];
// If the project has a CHANGELOG, update it for the new release.
if (hasChangelog()) {
commands.push(`chg release "${pkg.version}"`);
commands.push('git add CHANGELOG.md');
}
// If the project supports Bower, perform special extra versioning step.
if (hasBower()) {
commands.push('git add package.json');
commands.push(`git commit -m "${pkg.version}"`);
// We only need a build in the Bower-supported case because of the
// temporary addition of the dist/ directory.
commands.push('npm run build');
commands.push('git add -f dist');
}
if (commands.length) {
exec(commands.join(' && '), (err, stdout, stderr) => {
if (err) {
process.stdout.write(err.stack);
process.exit(err.status || 1);
} else {
process.stdout.write(stdout);
}
});
}