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release-bump.ts
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release-bump.ts
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/* -----------------------------------------------------------------------------
| Copyright (c) Jupyter Development Team.
| Distributed under the terms of the Modified BSD License.
|----------------------------------------------------------------------------*/
/**
* Inspired by: https://github.com/jupyterlab/jupyterlab/blob/master/buildutils/src/bumpversion.ts
*/
import * as utils from '@jupyterlab/buildutils';
import commander from 'commander';
import { getPythonVersion, postbump } from './utils';
// Specify the program signature.
commander
.description('Update the version')
.option('--dry-run', 'Dry run')
.option('--force', 'Force the upgrade')
.option('--skip-commit', 'Whether to skip commit changes')
.arguments('<spec>')
.action((spec: any, opts: any) => {
// Get the previous version.
const prev = getPythonVersion();
const isFinal = /\d+\.\d+\.\d+$/.test(prev);
// Whether to commit after bumping
const commit = opts.skipCommit !== true;
// for "next", determine whether to use "patch" or "build"
if (spec === 'next') {
spec = isFinal ? 'patch' : 'build';
}
// For patch, defer to `patch:release` command
if (spec === 'patch') {
let cmd = 'jlpm run release:patch';
if (opts.force) {
cmd += ' --force';
}
if (!commit) {
cmd += ' --skip-commit';
}
utils.run(cmd);
process.exit(0);
}
// Make sure we have a valid version spec.
const options = ['major', 'minor', 'release', 'build'];
if (options.indexOf(spec) === -1) {
throw new Error(`Version spec must be one of: ${options}`);
}
if (isFinal && spec === 'release') {
throw new Error('Use "major" or "minor" to switch back to alpha release');
}
if (isFinal && spec === 'build') {
throw new Error('Cannot increment a build on a final release');
}
// Run pre-bump script.
utils.prebump();
// Handle dry runs.
if (opts.dryRun) {
utils.run(`bumpversion --dry-run --verbose ${spec}`);
return;
}
// If this is a major release during the alpha cycle, bump
// just the Python version.
if (prev.indexOf('a') !== -1 && spec === 'major') {
// Bump the version.
utils.run(`bumpversion ${spec}`);
// Run the post-bump script.
postbump(commit);
return;
}
// Determine the version spec to use for lerna.
let lernaVersion = 'preminor';
if (spec === 'build') {
lernaVersion = 'prerelease';
// a -> b
} else if (spec === 'release' && prev.indexOf('a') !== -1) {
lernaVersion = 'prerelease --preid=beta';
// b -> rc
} else if (spec === 'release' && prev.indexOf('b') !== -1) {
lernaVersion = 'prerelease --preid=rc';
// rc -> final
} else if (spec === 'release' && prev.indexOf('rc') !== -1) {
lernaVersion = 'patch';
}
if (lernaVersion === 'preminor') {
lernaVersion += ' --preid=alpha';
}
let cmd = `jlpm run lerna version --force-publish --no-push --no-git-tag-version ${lernaVersion}`;
if (opts.force) {
cmd += ' --yes';
}
// For a preminor release, we bump 10 minor versions so that we do
// not conflict with versions during minor releases of the top
// level package.
if (lernaVersion === 'preminor') {
for (let i = 0; i < 10; i++) {
utils.run(cmd);
}
} else {
utils.run(cmd);
}
// Bump the version.
utils.run(`bumpversion ${spec} --allow-dirty`);
// Run the post-bump script.
postbump(commit);
});
commander.parse(process.argv);