1 defmodule Mix.Tasks.MigrateLocalUploads do
4 alias Pleroma.{Upload, Uploaders.Local, Uploaders.S3}
8 @shortdoc "Migrate uploads from local to remote storage"
10 def run([target_uploader | args]) do
11 delete? = Enum.member?(args, "--delete")
12 Application.ensure_all_started(:pleroma)
14 local_path = Pleroma.Config.get!([Local, :uploads])
15 uploader = Module.concat(Pleroma.Uploaders, target_uploader)
17 unless Code.ensure_loaded?(uploader) do
18 raise("The uploader #{inspect(uploader)} is not an existing/loaded module.")
21 target_enabled? = Pleroma.Config.get([Upload, :uploader]) == uploader
23 unless target_enabled? do
24 Pleroma.Config.put([Upload, :uploader], uploader)
27 Logger.info("Migrating files from local #{local_path} to #{to_string(uploader)}")
31 "Attention: uploaded files will be deleted, hope you have backups! (--delete ; cancel with ^C)"
34 :timer.sleep(:timer.seconds(5))
37 uploads = File.ls!(local_path)
38 total_count = length(uploads)
43 u_path = Path.join(local_path, uuid)
48 files = for file <- File.ls!(u_path), do: {{file, uuid}, Path.join([u_path, file])}
51 File.exists?(u_path) ->
53 raise "should_dedupe local storage not supported yet sorry"
57 Upload.store({:from_local, name, path}, should_dedupe: false, uploader: uploader)
63 Logger.debug("uploaded: #{inspect(name)}")
67 |> Stream.chunk_every(@log_every)
68 |> Enum.reduce(0, fn done, count ->
69 count = count + length(done)
70 Logger.info("Uploaded #{count}/#{total_count} files")
78 Logger.error("Usage: migrate_local_uploads UploaderName [--delete]")