exec.ts

import {Args} from '@oclif/core'
import get from 'lodash.get'

import BaseCommand from '../base-command.js'
import execSync from '../exec-sync.js'
import {Repos} from '../repos.js'
import {parseRepoNameFromPath} from '../util.js'

export default class Exec extends BaseCommand {
  public static aliases = ['x']
  public static args = {
    repo: Args.string({
      description: 'Name of repository to execute in. Use "." to specify the current working directory.',
      required: true,
    }),
  }

  public static description = 'Execute a command or script in a repository.'

  public static examples = [
    {
      command: '<%= config.bin %> <%= command.id %> my-repo -- yarn compile',
      description: 'Execute a script in a different repository',
    },
    {
      command: '<%= config.bin %> <%= command.id %> . -- yarn compile',
      description: 'Execute a script in the current working directory',
    },
    {
      command:
        '<%= config.bin %> <%= command.id %> . -- open https://app.circleci.com/pipelines/github/{repo.fullName}',
      description: 'Interpolate values into command execution',
    },
  ]

  public static flags = {}
  public static strict = false

  public async run(): Promise<void> {
    const {args, argv} = await this.parse(Exec)
    const repoName = args.repo === '.' ? parseRepoNameFromPath() : args.repo

    let executable = argv.splice(argv.indexOf(args.repo) + 1).join(' ')

    const repo = (await new Repos().init()).getOne(repoName)
    const tokensRegex = /{(.*?)}/g
    const tokens = executable.match(tokensRegex) ?? []
    for (const t of tokens) {
      const value = get(repo, t.replaceAll(/{|}/g, '').replace('repo.', '')) as string
      executable = executable.replace(t, value)
    }

    execSync(`(cd ${repo.location} && ${executable})`)
  }
}