deps: re-vendor oban_pro 1.7.0 (revert hex-repo dep)

Previous commit (3c988a5f) switched oban_pro to the licensed hex
repo at deploy time. Reverting that — keep all three Pro packages
vendored so prod image builds don't depend on oban.pro reachability
or auth on every CI run.

oban_pro 1.7.0 dropped into vendor/oban_pro via
`mix hex.package fetch oban_pro 1.7.0 --repo=oban --unpack`. mix.exs
goes back to `path: "vendor/oban_pro"` (matching oban_met / oban_web,
which were already vendored — and stay vendored since the licensed
repo only has older versions of those: 0.1.11 / 2.10.6 vs the
1.1.0 / 2.12.1 we vendor).

Schema migration from 3c988a5f stays — 1.7.0 tables/indexes are
already applied. No code changes.

2026-04-30 09:29:55 -05:00

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Batches

Batches group jobs together and run callbacks after processing.

defmodule MyApp.EmailWorker do
  use Oban.Pro.Worker

  @behaviour Oban.Pro.Batch

  @impl Oban.Pro.Worker
  def process(%{args: %{"email" => email}}) do
    MyApp.Mailer.deliver(email)
  end

  @impl Oban.Pro.Batch
  def batch_completed(job) do
    Logger.info("Batch #{job.meta["batch_id"]} completed")
    :ok
  end
end

Creating batches

alias Oban.Pro.Batch

emails
|> Enum.map(&EmailWorker.new(%{email: &1}))
|> Batch.new()
|> Oban.insert_all()

Callbacks

Callback	Triggered when
`batch_attempted/1`	All jobs executed at least once
`batch_completed/1`	All jobs completed successfully
`batch_exhausted/1`	All jobs completed, cancelled, or discarded
`batch_cancelled/1`	First job is cancelled
`batch_discarded/1`	First job is discarded

1 KiB Raw Blame History

Batches

Creating batches

Callbacks

1 KiB

Raw Blame History