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mirror of https://github.com/laurent22/joplin.git synced 2024-12-24 10:27:10 +02:00
joplin/Tools/build-release-stats.js
2018-03-28 17:41:14 +00:00

157 lines
4.4 KiB
JavaScript

require('app-module-path').addPath(__dirname + '/../ReactNativeClient');
const fetch = require('node-fetch');
const fs = require('fs-extra');
const { dirname } = require('lib/path-utils.js');
const stringPadding = require('string-padding');
const rootDir = dirname(__dirname);
function endsWith(str, suffix) {
return str.indexOf(suffix, str.length - suffix.length) !== -1;
}
function downloadCounts(release) {
const output = {
mac_count: 0,
windows_count: 0,
linux_count: 0,
};
for (let i = 0; i < release.assets.length; i++) {
const asset = release.assets[i];
const n = asset.name;
if (endsWith(n, '-mac.zip') || endsWith(n, '.dmg')) {
output.mac_count += asset.download_count;
} else if (endsWith(n, '.AppImage') || endsWith(n, '.snap')) {
output.linux_count += asset.download_count;
} else if (endsWith(n, '.exe')) {
output.windows_count += asset.download_count;
}
}
output.total_count = output.mac_count + output.linux_count + output.windows_count;
return output;
}
function createChangeLog(releases) {
const output = [];
output.push('# Joplin changelog');
for (let i = 0; i < releases.length; i++) {
const r = releases[i];
let s = [];
s.push('## ' + r.tag_name + ' - ' + r.published_at);
s.push('');
let body = r.body.replace(/(#\d+)/g, '[$1](https://github.com/laurent22/joplin/issues/$1)');
s.push(body);
output.push(s.join('\n'));
}
return output.join('\n\n');
}
function createMarkdownTable(headers, rows) {
let output = [];
const headersMd = [];
const lineMd = [];
for (let i = 0; i < headers.length; i++) {
const mdRow = [];
const h = headers[i];
headersMd.push(stringPadding(h.label, 3, ' ', stringPadding.RIGHT));
lineMd.push('---');
}
output.push(headersMd.join(' | '));
output.push(lineMd.join(' | '));
for (let i = 0; i < rows.length; i++) {
const row = rows[i];
const rowMd = [];
for (let j = 0; j < headers.length; j++) {
const h = headers[j];
rowMd.push(stringPadding(row[h.name], 3, ' ', stringPadding.RIGHT));
}
output.push(rowMd.join(' | '));
}
return output.join('\n');
}
async function main() {
const response = await fetch('https://api.github.com/repos/laurent22/joplin/releases');
//const response = await fetch('http://test.local/releases.json');
const releases = await response.json();
const rows = [];
const totals = {
windows_count: 0,
mac_count: 0,
linux_count: 0,
};
for (let i = 0; i < releases.length; i++) {
const release = releases[i];
if (!release.tag_name.match(/^v\d+\.\d+\.\d+$/)) continue;
if (release.draft) continue;
let row = {};
row = Object.assign(row, downloadCounts(release));
row.tag_name = '[' + release.tag_name + '](https://github.com/laurent22/joplin/releases/tag/' + release.tag_name + ')';
row.published_at = release.published_at;
row.body = release.body;
totals.windows_count += row.windows_count;
totals.mac_count += row.mac_count;
totals.linux_count += row.linux_count;
rows.push(row);
}
const changelogText = createChangeLog(rows);
await fs.writeFile(rootDir + '/readme/changelog.md', changelogText);
const grandTotal = totals.windows_count + totals.mac_count + totals.linux_count;
totals.windows_percent = totals.windows_count / grandTotal;
totals.mac_percent = totals.mac_count / grandTotal;
totals.linux_percent = totals.linux_count / grandTotal;
const totalsMd = [
{ name: 'Total Windows downloads', value: totals.windows_count },
{ name: 'Total macOs downloads', value: totals.mac_count },
{ name: 'Total Linux downloads', value: totals.linux_count },
{ name: 'Windows %', value: Math.round(totals.windows_percent * 100) + '%' },
{ name: 'macOS %', value: Math.round(totals.mac_percent * 100) + '%' },
{ name: 'Linux %', value: Math.round(totals.linux_percent * 100) + '%' },
];
const statsMd = [];
statsMd.push('# Joplin statistics');
statsMd.push(createMarkdownTable([
{ name: 'name', label: 'Name' },
{ name: 'value', label: 'Value' },
], totalsMd));
statsMd.push(createMarkdownTable([
{ name: 'tag_name', label: 'Version' },
{ name: 'published_at', label: 'Date' },
{ name: 'windows_count', label: 'Windows' },
{ name: 'mac_count', label: 'macOS' },
{ name: 'linux_count', label: 'Linux' },
{ name: 'total_count', label: 'Total' },
], rows));
const statsText = statsMd.join('\n\n');
await fs.writeFile(rootDir + '/readme/stats.md', statsText);
}
main().catch((error) => {
console.error('Fatal error');
console.error(error);
process.exit(1);
});