Merge branch 'develop' into feature/database-compaction

1 files changed, 28 insertions, 0 deletions

diff --git a/lib/mix/tasks/pleroma/common.ex b/lib/mix/tasks/pleroma/common.ex
new file mode 100644
index 000000000..48c0c1346
--- /dev/null
+++ b/lib/mix/tasks/pleroma/common.ex
@@ -0,0 +1,28 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Mix.Tasks.Pleroma.Common do
+  @doc "Common functions to be reused in mix tasks"
+  def start_pleroma do
+    Mix.Task.run("app.start")
+  end
+
+  def get_option(options, opt, prompt, defval \\ nil, defname \\ nil) do
+    Keyword.get(options, opt) ||
+      case Mix.shell().prompt("#{prompt} [#{defname || defval}]") do
+        "\n" ->
+          case defval do
+            nil -> get_option(options, opt, prompt, defval)
+            defval -> defval
+          end
+
+        opt ->
+          opt |> String.trim()
+      end
+  end
+
+  def escape_sh_path(path) do
+    ~S(') <> String.replace(path, ~S('), ~S(\')) <> ~S(')
+  end
+end