Angular scripts for bumping code

package.json.piece

    "release:changelog": "npm run conventional-changelog -- -p angular-bitbucket -i CHANGELOG.md -s -r 0",
    "report-coverage": "codecov",
    "preversion": "git checkout master && git pull origin master --tags",
    "version": "npm run release:changelog && git add CHANGELOG.md package.json",
    "postversion": "rm -rf dist/",
    "bump": "npm run bump:patch",
    "bump:patch": "npm version patch -m 'Bump version: %s';",
    "bump:minor": "npm version minor -m 'Bump version: %s';",
    "bump:major": "npm version major -m 'Bump version: %s';"

version.js

const { resolve, relative } = require('path');
const { writeFileSync } = require('fs-extra');

const gitInfo = {
  tag: require('./package.json').version
};

const versionInfoJson = JSON.stringify(gitInfo, null, 2);

const file = resolve(__dirname, 'git-version.json');
writeFileSync(file, versionInfoJson, { encoding: 'utf-8' });

// tslint:disable-next-line:no-console
console.log(`Wrote version info ${gitInfo.raw} to ${relative(resolve(__dirname, '..'), file)}`);