philomena/lib/mix/tasks/reindex_all.ex

60 lines
1.4 KiB
Elixir

defmodule Mix.Tasks.ReindexAll do
use Mix.Task
alias PhilomenaQuery.Search
alias Philomena.{
Comments.Comment,
Galleries.Gallery,
Posts.Post,
Images.Image,
Reports.Report,
Tags.Tag,
Filters.Filter
}
alias Philomena.{Comments, Galleries, Posts, Images, Tags, Filters}
alias Philomena.Polymorphic
alias Philomena.Repo
import Ecto.Query
@indices [
{Images, Image},
{Comments, Comment},
{Galleries, Gallery},
{Tags, Tag},
{Posts, Post},
{Filters, Filter}
]
@shortdoc "Destroys and recreates all OpenSearch indices."
@requirements ["app.start"]
@impl Mix.Task
def run(args) do
if Mix.env() == :prod and not Enum.member?(args, "--i-know-what-im-doing") do
raise "do not run this task unless you know what you're doing"
end
@indices
|> Enum.map(fn {context, schema} ->
Task.async(fn ->
Search.delete_index!(schema)
Search.create_index!(schema)
Search.reindex(preload(schema, ^context.indexing_preloads()), schema)
end)
end)
|> Task.await_many(:infinity)
# Reports are a bit special
Search.delete_index!(Report)
Search.create_index!(Report)
Report
|> preload([:user, :admin])
|> Repo.all()
|> Polymorphic.load_polymorphic(reportable: [reportable_id: :reportable_type])
|> Enum.map(&Search.index_document(&1, Report))
end
end