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Extract CLI functions into separate file (#333)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,137 @@ | ||
| import { Command, Argument } from 'commander'; | ||
| import { readFileSync } from 'node:fs'; | ||
| import { | ||
| calculateVersionsForEachDependency, | ||
| calculateMismatchingVersions, | ||
| filterOutIgnoredDependencies, | ||
| fixMismatchingVersions, | ||
| MismatchingDependencyVersions, | ||
| } from '../lib/dependency-versions.js'; | ||
| import { getPackages } from '../lib/workspace.js'; | ||
| import { | ||
| mismatchingVersionsToOutput, | ||
| mismatchingVersionsFixedToOutput, | ||
| } from '../lib/output.js'; | ||
| import { join, dirname } from 'node:path'; | ||
| import type { PackageJson } from 'type-fest'; | ||
| import { fileURLToPath } from 'node:url'; | ||
|
|
||
| const __dirname = dirname(fileURLToPath(import.meta.url)); | ||
|
|
||
| function getCurrentPackageVersion(): string { | ||
| const packageJson: PackageJson = JSON.parse( | ||
| readFileSync(join(__dirname, '..', '..', 'package.json'), 'utf-8') // Relative to compiled version of this file in the dist folder. | ||
| ); | ||
| if (!packageJson.version) { | ||
| throw new Error('Could not find package.json `version`'); | ||
| } | ||
| return packageJson.version; | ||
| } | ||
|
|
||
| // Used for collecting repeated CLI options into an array. | ||
| function collect(value: string, previous: string[]) { | ||
| return [...previous, value]; | ||
| } | ||
|
|
||
| // Setup CLI. | ||
| export function run() { | ||
| const program = new Command(); | ||
|
|
||
| program | ||
| .version(getCurrentPackageVersion()) | ||
| .addArgument(new Argument('[path]', 'path to workspace root').default('.')) | ||
| .option( | ||
| '--fix', | ||
| 'Whether to autofix inconsistencies (using highest version present)', | ||
| false | ||
| ) | ||
| .option( | ||
| '--ignore-dep <dependency-name>', | ||
| 'Dependency to ignore (option can be repeated)', | ||
| collect, | ||
| [] | ||
| ) | ||
| .option( | ||
| '--ignore-dep-pattern <dependency-name-pattern>', | ||
| 'RegExp of dependency names to ignore (option can be repeated)', | ||
| collect, | ||
| [] | ||
| ) | ||
| .option( | ||
| '--ignore-package <package-name>', | ||
| 'Workspace package to ignore (option can be repeated)', | ||
| collect, | ||
| [] | ||
| ) | ||
| .option( | ||
| '--ignore-package-pattern <package-name-pattern>', | ||
| 'RegExp of package names to ignore (option can be repeated)', | ||
| collect, | ||
| [] | ||
| ) | ||
| .option( | ||
| '--ignore-path <path>', | ||
| 'Workspace-relative path of packages to ignore (option can be repeated)', | ||
| collect, | ||
| [] | ||
| ) | ||
| .option( | ||
| '--ignore-path-pattern <path-pattern>', | ||
| 'RegExp of workspace-relative path of packages to ignore (option can be repeated)', | ||
| collect, | ||
| [] | ||
| ) | ||
| .action(function ( | ||
| path, | ||
| options: { | ||
| ignoreDep: string[]; | ||
| ignoreDepPattern: string[]; | ||
| ignorePackage: string[]; | ||
| ignorePackagePattern: string[]; | ||
| ignorePath: string[]; | ||
| ignorePathPattern: string[]; | ||
| fix: boolean; | ||
| } | ||
| ) { | ||
| // Calculate. | ||
| const packages = getPackages( | ||
| path, | ||
| options.ignorePackage, | ||
| options.ignorePackagePattern.map((s) => new RegExp(s)), | ||
| options.ignorePath, | ||
| options.ignorePathPattern.map((s) => new RegExp(s)) | ||
| ); | ||
|
|
||
| const dependencyVersions = calculateVersionsForEachDependency(packages); | ||
|
|
||
| let mismatchingVersions = filterOutIgnoredDependencies( | ||
| calculateMismatchingVersions(dependencyVersions), | ||
| options.ignoreDep, | ||
| options.ignoreDepPattern.map((s) => new RegExp(s)) | ||
| ); | ||
| let mismatchingVersionsFixed: MismatchingDependencyVersions = []; | ||
|
|
||
| if (options.fix) { | ||
| const resultsAfterFix = fixMismatchingVersions( | ||
| packages, | ||
| mismatchingVersions | ||
| ); | ||
| mismatchingVersions = resultsAfterFix.notFixed; | ||
| mismatchingVersionsFixed = resultsAfterFix.fixed; | ||
| } | ||
|
|
||
| // Show output for dependencies we fixed. | ||
| if (mismatchingVersionsFixed.length > 0) { | ||
| console.log(mismatchingVersionsFixedToOutput(mismatchingVersionsFixed)); | ||
| } | ||
|
|
||
| // Show output for dependencies that still have mismatches. | ||
| if (mismatchingVersions.length > 0) { | ||
| console.log(mismatchingVersionsToOutput(mismatchingVersions)); | ||
| process.exitCode = 1; | ||
| } | ||
| }) | ||
| .parse(process.argv); | ||
|
|
||
| return program; | ||
| } |