Class GitCommandManager

src/git-command-manager.ts:97–753

}

class GitCommandManager {
  private gitEnv = {
    GIT_TERMINAL_PROMPT: '0', // Disable git prompt
    GCM_INTERACTIVE: 'Never' // Disable prompting for git credential manager
  }
  private gitPath = ''
  private lfs = false
  private doSparseCheckout = false
  private workingDirectory = ''
  private gitVersion: GitVersion = new GitVersion()

  // Private constructor; use createCommandManager()
  private constructor() {}

  async branchDelete(remote: boolean, branch: string): Promise<void> {
    const args = ['branch', '--delete', '--force']
    if (remote) {
      args.push('--remote')
    }
    args.push(branch)

    await this.execGit(args)
  }

  async branchExists(remote: boolean, pattern: string): Promise<boolean> {
    const args = ['branch', '--list']
    if (remote) {
      args.push('--remote')
    }
    args.push(pattern)

    const output = await this.execGit(args)
    return !!output.stdout.trim()
  }

  async branchList(remote: boolean): Promise<string[]> {
    const result: string[] = []

    // Note, this implementation uses "rev-parse --symbolic-full-name" because the output from
    // "branch --list" is more difficult when in a detached HEAD state.

    // TODO(https://github.com/actions/checkout/issues/786): this implementation uses
    // "rev-parse --symbolic-full-name" because there is a bug
    // in Git 2.18 that causes "rev-parse --symbolic" to output symbolic full names. When
    // 2.18 is no longer supported, we can switch back to --symbolic.

    const args = ['rev-parse', '--symbolic-full-name']
    if (remote) {
      args.push('--remotes=origin')
    } else {
      args.push('--branches')
    }

    const stderr: string[] = []
    const errline: string[] = []
    const stdout: string[] = []
    const stdline: string[] = []