Allow to use Mix tasks inside Releases

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/mix/tasks/mobilizon/users/delete.ex

@@ -5,6 +5,7 @@ defmodule Mix.Tasks.Mobilizon.Users.Delete do
   use Mix.Task
   alias Mobilizon.Users
   alias Mobilizon.Users.User
+  import Mix.Tasks.Mobilizon.Common
 
   @shortdoc "Deletes a Mobilizon user"
 
@@ -26,25 +27,25 @@ defmodule Mix.Tasks.Mobilizon.Users.Delete do
     assume_yes? = Keyword.get(options, :assume_yes, false)
     keep_email? = Keyword.get(options, :keep_email, false)
 
-    Mix.Task.run("app.start")
+    start_mobilizon()
 
     with {:ok, %User{} = user} <- Users.get_user_by_email(email),
-         true <- assume_yes? or Mix.shell().yes?("Continue with deleting user #{user.email}?"),
+         true <- assume_yes? or shell_yes?("Continue with deleting user #{user.email}?"),
          {:ok, %User{} = user} <-
            Users.delete_user(user, reserve_email: keep_email?) do
-      Mix.shell().info("""
+      shell_info("""
       The user #{user.email} has been deleted
       """)
     else
       {:error, :user_not_found} ->
-        Mix.raise("Error: No such user")
+        shell_error("Error: No such user")
 
       _ ->
-        Mix.raise("User has not been deleted.")
+        shell_error("User has not been deleted.")
     end
   end
 
   def run(_) do
-    Mix.raise("mobilizon.users.delete requires an email as argument")
+    shell_error("mobilizon.users.delete requires an email as argument")
   end
 end

lib/mix/tasks/mobilizon/users/modify.ex

@@ -3,6 +3,7 @@ defmodule Mix.Tasks.Mobilizon.Users.Modify do
   Task to modify an existing Mobilizon user
   """
   use Mix.Task
+  import Mix.Tasks.Mobilizon.Common
   alias Mobilizon.Users
   alias Mobilizon.Users.User
 
@@ -31,10 +32,10 @@ defmodule Mix.Tasks.Mobilizon.Users.Modify do
     new_email = Keyword.get(options, :email)
 
     if disable? && enable? do
-      Mix.raise("Can't use both --enabled and --disable options at the same time.")
+      shell_error("Can't use both --enabled and --disable options at the same time.")
     end
 
-    Mix.Task.run("app.start")
+    start_mobilizon()
 
     with {:ok, %User{} = user} <- Users.get_user_by_email(email),
          attrs <- %{},
@@ -53,7 +54,7 @@ defmodule Mix.Tasks.Mobilizon.Users.Modify do
            ),
          {:makes_changes, true} <- {:makes_changes, attrs != %{}},
          {:ok, %User{} = user} <- Users.update_user(user, attrs) do
-      Mix.shell().info("""
+      shell_info("""
       An user has been modified with the following information:
         - email: #{user.email}
         - Role: #{user.role}
@@ -61,23 +62,23 @@ defmodule Mix.Tasks.Mobilizon.Users.Modify do
       """)
     else
       {:makes_changes, false} ->
-        Mix.shell().info("No change has been made")
+        shell_info("No change has been made")
 
       {:error, :user_not_found} ->
-        Mix.raise("Error: No such user")
+        shell_error("Error: No such user")
 
       {:error, %Ecto.Changeset{errors: errors}} ->
-        Mix.shell().error(inspect(errors))
-        Mix.raise("User has not been modified because of the above reason.")
+        shell_error(inspect(errors))
+        shell_error("User has not been modified because of the above reason.")
 
       err ->
-        Mix.shell().error(inspect(err))
-        Mix.raise("User has not been modified because of an unknown reason.")
+        shell_error(inspect(err))
+        shell_error("User has not been modified because of an unknown reason.")
     end
   end
 
   def run(_) do
-    Mix.raise("mobilizon.users.new requires an email as argument")
+    shell_error("mobilizon.users.new requires an email as argument")
   end
 
   @spec process_new_value(map(), atom(), any(), any()) :: map()

lib/mix/tasks/mobilizon/users/new.ex

@@ -3,6 +3,7 @@ defmodule Mix.Tasks.Mobilizon.Users.New do
   Task to create a new user
   """
   use Mix.Task
+  import Mix.Tasks.Mobilizon.Common
   alias Mobilizon.Users
   alias Mobilizon.Users.User
 
@@ -40,7 +41,7 @@ defmodule Mix.Tasks.Mobilizon.Users.New do
         :crypto.strong_rand_bytes(16) |> Base.encode64() |> binary_part(0, 16)
       )
 
-    Mix.Task.run("app.start")
+    start_mobilizon()
 
     case Users.register(%{
            email: email,
@@ -51,7 +52,7 @@ defmodule Mix.Tasks.Mobilizon.Users.New do
            confirmation_token: nil
          }) do
       {:ok, %User{} = user} ->
-        Mix.shell().info("""
+        shell_info("""
         An user has been created with the following information:
           - email: #{user.email}
           - password: #{password}
@@ -60,16 +61,16 @@ defmodule Mix.Tasks.Mobilizon.Users.New do
         """)
 
       {:error, %Ecto.Changeset{errors: errors}} ->
-        Mix.shell().error(inspect(errors))
-        Mix.raise("User has not been created because of the above reason.")
+        shell_error(inspect(errors))
+        shell_error("User has not been created because of the above reason.")
 
       err ->
-        Mix.shell().error(inspect(err))
-        Mix.raise("User has not been created because of an unknown reason.")
+        shell_error(inspect(err))
+        shell_error("User has not been created because of an unknown reason.")
     end
   end
 
   def run(_) do
-    Mix.raise("mobilizon.users.new requires an email as argument")
+    shell_error("mobilizon.users.new requires an email as argument")
   end
 end

lib/mix/tasks/mobilizon/users/show.ex

@@ -4,7 +4,7 @@ defmodule Mix.Tasks.Mobilizon.Users.Show do
   """
 
   use Mix.Task
-
+  import Mix.Tasks.Mobilizon.Common
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Users
   alias Mobilizon.Users.User
@@ -13,11 +13,11 @@ defmodule Mix.Tasks.Mobilizon.Users.Show do
 
   @impl Mix.Task
   def run([email]) do
-    Mix.Task.run("app.start")
+    start_mobilizon()
 
     with {:ok, %User{} = user} <- Users.get_user_by_email(email),
          actors <- Users.get_actors_for_user(user) do
-      Mix.shell().info("""
+      shell_info("""
       Informations for the user #{user.email}:
         - Activated: #{user.confirmed_at}
         - Disabled: #{user.disabled}
@@ -26,12 +26,12 @@ defmodule Mix.Tasks.Mobilizon.Users.Show do
       """)
     else
       {:error, :user_not_found} ->
-        Mix.raise("Error: No such user")
+        shell_error("Error: No such user")
     end
   end
 
   def run(_) do
-    Mix.raise("mobilizon.users.show requires an email as argument")
+    shell_error("mobilizon.users.show requires an email as argument")
   end
 
   defp display_actors([]), do: ""