Add models and migrations

priv/repo/migrations/20250527054942_create_instance_settings.exs

@@ -9,6 +9,10 @@ defmodule Nulla.Repo.Migrations.CreateInstanceSettings do
       add :registration, :boolean, default: false, null: false
       add :max_characters, :integer, default: 5000, null: false
       add :max_upload_size, :integer, default: 50, null: false
+      add :public_key, :string
+      add :private_key, :string
+
+      timestamps()
     end
   end
 end

priv/repo/migrations/20250530110822_create_users.exs

@@ -7,7 +7,6 @@ defmodule Nulla.Repo.Migrations.CreateUsers do
       add :email, :string
       add :password, :string
       add :is_moderator, :boolean, default: false, null: false
-
       add :realname, :string
       add :bio, :string
       add :location, :string

priv/repo/migrations/20250604083506_create_notes.exs

@@ -0,0 +1,18 @@
+defmodule Nulla.Repo.Migrations.CreateNotes do
+  use Ecto.Migration
+
+  def change do
+    create table(:notes) do
+      add :content, :string
+      add :visibility, :string, default: "public"
+      add :sensitive, :boolean, default: false
+      add :language, :string
+      add :in_reply_to, :string
+      add :user_id, references(:users, on_delete: :delete_all)
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create index(:notes, [:user_id])
+  end
+end

priv/repo/migrations/20250606100445_create_bookmarks.exs

@@ -0,0 +1,14 @@
+defmodule Nulla.Repo.Migrations.CreateBookmarks do
+  use Ecto.Migration
+
+  def change do
+    create table(:bookmarks) do
+      add :url, :string
+      add :user_id, references(:users, on_delete: :delete_all)
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create index(:bookmarks, [:user_id])
+  end
+end

priv/repo/migrations/20250606103230_create_notifications.exs

@@ -0,0 +1,18 @@
+defmodule Nulla.Repo.Migrations.CreateNotifications do
+  use Ecto.Migration
+
+  def change do
+    create table(:notifications) do
+      add :user_id, references(:users, on_delete: :delete_all), null: false
+      add :actor_id, references(:users, on_delete: :nilify_all)
+      add :type, :string, null: false
+      add :data, :map
+      add :read, :boolean, default: false, null: false
+
+      timestamps()
+    end
+
+    create index(:notifications, [:user_id])
+    create index(:notifications, [:actor_id])
+  end
+end

priv/repo/migrations/20250606103527_create_moderations_logs.exs

@@ -0,0 +1,19 @@
+defmodule Nulla.Repo.Migrations.CreateModerationLogs do
+  use Ecto.Migration
+
+  def change do
+    create table(:moderation_logs) do
+      add :moderator_id, references(:users, on_delete: :nilify_all), null: false
+      add :target_type, :string, null: false
+      add :target_id, :string, null: false
+      add :action, :string, null: false
+      add :reason, :text
+      add :metadata, :map
+
+      timestamps()
+    end
+
+    create index(:moderation_logs, [:moderator_id])
+    create index(:moderation_logs, [:target_type, :target_id])
+  end
+end

priv/repo/migrations/20250606103649_create_hashtags.exs

@@ -0,0 +1,14 @@
+defmodule Nulla.Repo.Migrations.CreateHashtags do
+  use Ecto.Migration
+
+  def change do
+    create table(:hashtags) do
+      add :tag, :string, null: false
+      add :usage_count, :integer, default: 0, null: false
+
+      timestamps()
+    end
+
+    create unique_index(:hashtags, [:tag])
+  end
+end

priv/repo/migrations/20250606103707_create_follows.exs

@@ -0,0 +1,15 @@
+defmodule Nulla.Repo.Migrations.CreateFollows do
+  use Ecto.Migration
+
+  def change do
+    create table(:follows) do
+      add :user_id, references(:users, on_delete: :delete_all), null: false
+      add :target_id, references(:users, on_delete: :delete_all), null: false
+
+      timestamps()
+    end
+
+    create unique_index(:follows, [:user_id, :target_id])
+    create index(:follows, [:target_id])
+  end
+end

priv/repo/migrations/20250606131715_create_sessions.exs

@@ -0,0 +1,17 @@
+defmodule Nulla.Repo.Migrations.CreateSessions do
+  use Ecto.Migration
+
+  def change do
+    create table(:sessions) do
+      add :user_id, references(:users, on_delete: :delete_all), null: false
+      add :token, :string, null: false
+      add :user_agent, :string
+      add :ip, :string
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create index(:sessions, [:user_id])
+    create unique_index(:sessions, [:token])
+  end
+end

priv/repo/migrations/20250606132108_create_media_attachments.exs

@@ -0,0 +1,16 @@
+defmodule Nulla.Repo.Migrations.CreateMediaAttachments do
+  use Ecto.Migration
+
+  def change do
+    create table(:media_attachments) do
+      add :note_id, references(:notes, on_delete: :delete_all), null: false
+      add :file, :string, null: false
+      add :mime_type, :string
+      add :description, :string
+
+      timestamps(type: :utc_datetime)
+    end
+
+    create index(:media_attachments, [:note_id])
+  end
+end