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group: Code Review
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# `glab auth login`

Authenticate with a GitLab instance.

## Synopsis

Authenticate with a GitLab instance.
You can pass in a token on standard input by using `--stdin`.
The minimum required scopes for the token are: `api`, `write_repository`.

```plaintext
glab auth login [flags]
```

## Examples

```plaintext
# start interactive setup
$ glab auth login
# authenticate against `gitlab.com` by reading the token from a file
$ glab auth login --stdin < myaccesstoken.txt
# authenticate with a self-hosted GitLab instance
$ glab auth login --hostname salsa.debian.org

```

## Options

```plaintext
  -h, --hostname string   The hostname of the GitLab instance to authenticate with.
      --stdin             Read token from standard input.
  -t, --token string      Your GitLab access token.
      --use-keyring       Store token in your operating system's keyring.
```

## Options inherited from parent commands

```plaintext
      --help   Show help for this command.
```
