# `MobDev.GooglePlay`
[🔗](https://github.com/genericjam/mob_dev/blob/master/lib/mob_dev/google_play.ex#L1)

Google Play Developer API client for uploading Android App Bundles.

Authenticates using a service account JSON key (RSA JWT → OAuth2 access token),
then drives the Play edit workflow:
  create edit → upload .aab → assign track → commit

## Service account setup (one-time)

1. Go to Play Console → Setup → API access → link to a Google Cloud project.
2. In Google Cloud Console → IAM → Service Accounts → Create a service account.
3. Download the JSON key for that service account.
4. Back in Play Console → Setup → API access → grant the service account
   "Release manager" (or "Admin") permission.

## mob.exs config

    config :mob_dev,
      google_play: [
        package_name:         "com.example.myapp",
        service_account_json: "~/.google_play/my-service-account.json",
        track:                "internal"   # internal | alpha | beta | production
      ]

# `upload`

```elixir
@spec upload(
  Path.t(),
  keyword()
) :: {:ok, integer()} | {:error, String.t()}
```

Uploads `aab_path` to Google Play and assigns it to `track`.

Options (all required unless noted):
  - `:service_account_json` — path to the service account JSON key file
  - `:package_name` — Android applicationId (e.g. "com.beyondagronomy.aircartmax")
  - `:track` — "internal" | "alpha" | "beta" | "production" (default: "internal")

Returns `{:ok, version_code}` or `{:error, reason}`.

---

*Consult [api-reference.md](api-reference.md) for complete listing*