36 lines
693 B
Elixir
36 lines
693 B
Elixir
defmodule Parrhesia.Release do
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@moduledoc """
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Helpers for running Ecto tasks from a production release.
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"""
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@app :parrhesia
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def migrate do
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load_app()
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for repo <- repos() do
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{:ok, _, _} =
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Ecto.Migrator.with_repo(repo, fn repo ->
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Ecto.Migrator.run(repo, :up, all: true)
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end)
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end
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end
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def rollback(repo, version) when is_atom(repo) and is_integer(version) do
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load_app()
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{:ok, _, _} =
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Ecto.Migrator.with_repo(repo, fn repo ->
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Ecto.Migrator.run(repo, :down, to: version)
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end)
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end
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defp load_app do
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Application.load(@app)
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end
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defp repos do
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Application.fetch_env!(@app, :ecto_repos)
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end
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end
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