lib/tusker_push.ex

@@ -18,14 +18,6 @@ defmodule TuskerPush do
     |> Repo.insert()
   end
 
-  @spec update_registration(Registration.t(), Map.t()) ::
-          {:ok, Registration.t()} | {:error, Ecto.Changeset.t()}
-  def update_registration(registration, params) do
-    registration
-    |> Registration.update_changeset(params)
-    |> Repo.update()
-  end
-
   @spec unregister(String.t()) :: :ok | {:error, :no_registration | Ecto.Changeset.t()}
   def unregister(id) when is_binary(id) do
     with registration when not is_nil(registration) <- Repo.get(Registration, id),

lib/tusker_push/apns.ex

@@ -1,118 +0,0 @@
-defmodule TuskerPush.Apns do
-  alias TuskerPush.Registration
-
-  require Logger
-
-  @spec send(Registration.t(), Map.t()) :: :ok | {:error, term()}
-  def send(registration, payload) do
-    with {:ok, body} <- Jason.encode(payload, pretty_print: false),
-         req <- make_request(registration, body),
-         {:ok, resp} <- Finch.request(req, TuskerPush.Finch) do
-      handle_response(resp, registration, payload)
-    else
-      {:error, %Finch.Error{reason: :connection_closed}} ->
-        Logger.warning("Apns Finch connection_closed, retrying in 1s")
-        Process.sleep(1000)
-        __MODULE__.send(registration, payload)
-
-      {:error, %Finch.Error{reason: :disconnected}} ->
-        Logger.warning("Apns Finch disconnected, retrying in 1s")
-        Process.sleep(1000)
-        __MODULE__.send(registration, payload)
-
-      {:error, %Mint.TransportError{reason: :closed}} ->
-        Logger.warning("Apns Mint transport closed, retrying in 1s")
-        Process.sleep(1000)
-        __MODULE__.send(registration, payload)
-
-      {:error, reason} ->
-        {:error, reason}
-    end
-  end
-
-  @spec make_request(Registration.t(), binary()) :: Finch.Request.t()
-  defp make_request(registration, body) do
-    bundle_id = Application.fetch_env!(:tusker_push, :apns)[:bundle_id]
-
-    headers = [
-      {"authorization", "bearer #{TuskerPush.Apns.Token.current()}"},
-      {"apns-push-type", "alert"},
-      {"apns-bundle-id", bundle_id},
-      {"apns-topic", bundle_id},
-      {"apns-expiration",
-       DateTime.utc_now() |> DateTime.add(1, :day) |> DateTime.to_unix() |> Integer.to_string()}
-    ]
-
-    Finch.build(
-      :post,
-      "https://#{host(registration.apns_environment)}/3/device/#{registration.apns_device_token}",
-      headers,
-      body
-    )
-  end
-
-  @spec handle_response(Finch.Response.t(), Registration.t(), Map.t()) :: :ok | {:error, term()}
-
-  defp handle_response(resp, registration, payload) do
-    maybe_log_unique_id(resp, registration.apns_environment)
-
-    if resp.status in 200..299 do
-      :ok
-    else
-      info =
-        case Jason.decode(resp.body) do
-          {:ok, data} ->
-            inspect(data)
-
-          {:error, _} ->
-            resp.body
-        end
-
-      case {resp.status, info} do
-        {403, %{reason: "ExpiredProviderToken"}} ->
-          Logger.warning("Expired provider token, retrying")
-          __MODULE__.send(registration, payload)
-
-        {410, %{reason: "Unregistered"}} ->
-          Logger.warning("Device token unregistered")
-          {:error, :device_token_unregistered}
-
-        _ ->
-          Logger.error("Received #{resp.status} with #{inspect(info)}")
-
-          {:error, "unexpected status #{resp.status}"}
-      end
-    end
-  end
-
-  @spec maybe_log_unique_id(Finch.Response.t(), :development | :production) :: :ok
-
-  defp maybe_log_unique_id(resp, :development) do
-    resp.headers
-    |> Enum.find(fn
-      {"apns-unique-id", _} -> true
-      _ -> false
-    end)
-    |> case do
-      {_, id} ->
-        Logger.debug("APNS unique id: #{id}")
-
-      _ ->
-        nil
-    end
-
-    :ok
-  end
-
-  defp maybe_log_unique_id(_resp, :production), do: :ok
-
-  @spec host(:development | :production) :: String.t()
-
-  def host(:development) do
-    "api.sandbox.push.apple.com"
-  end
-
-  def host(:production) do
-    "api.push.apple.com"
-  end
-end

lib/tusker_push/apns/token.ex

@@ -1,57 +0,0 @@
-defmodule TuskerPush.Apns.Token do
-  use GenServer
-
-  require Logger
-
-  def start_link(_) do
-    GenServer.start_link(__MODULE__, nil, name: __MODULE__)
-  end
-
-  def current do
-    GenServer.call(__MODULE__, :current)
-  end
-
-  @impl true
-  def init(_) do
-    Logger.debug("Apns.Token initialized, scheduling update")
-    Process.send_after(self(), :refresh, 1000 * 60 * 45)
-    {:ok, generate_token()}
-  end
-
-  @impl true
-  def handle_info(:refresh, _old_token) do
-    Logger.debug("Apns.Token regenerated")
-    Process.send_after(self(), :refresh, 1000 * 60 * 45)
-    {:noreply, generate_token()}
-  end
-
-  @impl true
-  def handle_call(:current, _from, token) do
-    {:reply, token, token}
-  end
-
-  defp generate_token do
-    # can't use Joken because it always inserts "typ": "JWT" which APNS doesn't like
-
-    config = Application.fetch_env!(:tusker_push, :apns)
-
-    jwk = JOSE.JWK.from_pem(config[:key_pem])
-
-    jws =
-      JOSE.JWS.from_map(%{
-        "kid" => config[:key_id],
-        "alg" => "ES256"
-      })
-
-    claims = %{
-      "iss" => config[:team_id],
-      "iat" => DateTime.utc_now() |> DateTime.to_unix()
-    }
-
-    {_, result} =
-      JOSE.JWT.sign(jwk, jws, claims)
-      |> JOSE.JWS.compact()
-
-    result
-  end
-end

lib/tusker_push/application.ex

@@ -14,13 +14,6 @@ defmodule TuskerPush.Application do
       {Phoenix.PubSub, name: TuskerPush.PubSub},
       # Start a worker by calling: TuskerPush.Worker.start_link(arg)
       # {TuskerPush.Worker, arg},
-      {Finch,
-       name: TuskerPush.Finch,
-       pools: %{
-         ("https://" <> TuskerPush.Apns.host(:development)) => [protocols: [:http2], count: 1],
-         ("https://" <> TuskerPush.Apns.host(:production)) => [protocols: [:http2], count: 1]
-       }},
-      TuskerPush.Apns.Token,
       # Start to serve requests, typically the last entry
       TuskerPushWeb.Endpoint
     ]

lib/tusker_push/forwarder.ex

@@ -1,35 +0,0 @@
-defmodule TuskerPush.Forwarder do
-  alias TuskerPush.Apns
-  alias TuskerPush.Registration
-
-  require Logger
-
-  @spec forward(Registration.t(), binary(), String.t(), String.t(), String.t() | nil) ::
-          :ok | {:error, term()}
-  def forward(%Registration{push_version: 1} = registration, body, salt, key, context) do
-    payload = %{
-      "aps" => %{
-        "alert" => %{
-          "loc-key" => "apns_enc"
-        },
-        "mutable-content" => 1
-      },
-      "reg_id" => registration.id,
-      "data" => Base.encode64(body),
-      "salt" => salt,
-      "pk" => key,
-      "v" => 1
-    }
-
-    payload =
-      unless is_nil(context) do
-        Map.put(payload, "ctx", context)
-      else
-        payload
-      end
-
-    Logger.debug("Sending #{inspect(payload)}")
-
-    Apns.send(registration, payload)
-  end
-end

lib/tusker_push/registration.ex

@@ -8,7 +8,6 @@ defmodule TuskerPush.Registration do
           storekit_original_transaction_id: String.t(),
           apns_environment: String.t(),
           apns_device_token: String.t(),
-          push_version: integer(),
           inserted_at: NaiveDateTime.t(),
           updated_at: NaiveDateTime.t()
         }
@@ -19,36 +18,16 @@ defmodule TuskerPush.Registration do
     field :storekit_original_transaction_id, :string
 
     field :apns_environment, Ecto.Enum, values: [:production, :development]
-    # hex-encoded
     field :apns_device_token, :string
 
-    field :push_version, :integer
-
     timestamps()
   end
 
-  @create_fields [
+  @required_fields [:storekit_original_transaction_id, :apns_environment, :apns_device_token]
-    :storekit_original_transaction_id,
-    :apns_environment,
-    :apns_device_token,
-    :push_version
-  ]
 
   def create_changeset(registration \\ %__MODULE__{}, params) do
     registration
-    |> cast(params, @create_fields)
+    |> cast(params, @required_fields)
-    |> validate_required(@create_fields)
+    |> validate_required(@required_fields)
-  end
-
-  @update_fields [
-    :apns_environment,
-    :apns_device_token,
-    :push_version
-  ]
-
-  def update_changeset(registration, params) do
-    registration
-    |> cast(params, @update_fields)
-    |> validate_required(@update_fields)
   end
 end

lib/tusker_push_web/controllers/app_registrations_controller.ex

@@ -1,108 +0,0 @@
-defmodule TuskerPushWeb.AppRegistrationsController do
-  alias TuskerPush.Registration
-  alias Ecto.Changeset
-  use TuskerPushWeb, :controller
-
-  require Logger
-
-  def create(conn, %{
-        "transaction_id" => transaction_id,
-        "environment" => env,
-        "device_token" => token,
-        "push_version" => version
-      }) do
-    with {:ok, %Registration{id: id}} <-
-           TuskerPush.register(%{
-             storekit_original_transaction_id: transaction_id,
-             apns_environment: env,
-             apns_device_token: token,
-             push_version: version
-           }) do
-      conn
-      |> json(%{
-        id: id,
-        endpoint: url(~p"/mastodon/v1/push/#{id}"),
-        device_token: token
-      })
-    else
-      {:error, %Changeset{valid?: false} = changeset} ->
-        errors =
-          changeset.errors
-          |> Enum.map(fn {k, {reason, _}} -> %{key: k, reason: reason} end)
-
-        conn
-        |> put_status(400)
-        |> json(%{error: "validation failed", fields: errors})
-
-      {:error, reason} ->
-        Logger.error("Failed creating registration: #{inspect(reason)}")
-
-        conn
-        |> put_status(500)
-        |> json(%{error: "unknown error", fields: []})
-    end
-  end
-
-  def create(conn, _) do
-    conn
-    |> put_status(400)
-    |> json(%{error: "missing required parameters"})
-  end
-
-  def update(conn, %{
-        "id" => id,
-        "environment" => env,
-        "device_token" => token,
-        "push_version" => version
-      }) do
-    params = %{
-      apns_environment: env,
-      apns_device_token: token,
-      push_version: version
-    }
-
-    with {:registration, registration} when not is_nil(registration) <-
-           {:registration, TuskerPush.get_registration(id)},
-         {:ok, _} <- TuskerPush.update_registration(registration, params) do
-      conn
-      |> json(%{
-        id: id,
-        endpoint: url(~p"/mastodon/v1/push/#{id}"),
-        device_token: token
-      })
-    else
-      {:registration, nil} ->
-        conn
-        |> put_status(404)
-        |> json(%{error: "not found", fields: []})
-
-      {:error, %Changeset{valid?: false} = changeset} ->
-        errors =
-          changeset.errors
-          |> Enum.map(fn {k, {reason, _}} -> %{key: k, reason: reason} end)
-
-        conn
-        |> put_status(400)
-        |> json(%{error: "validation failed", fields: errors})
-
-      {:error, reason} ->
-        Logger.error("Failed updating registration: #{inspect(reason)}")
-
-        conn
-        |> put_status(500)
-        |> json(%{error: "unknown error", fields: []})
-    end
-  end
-
-  def update(conn, _) do
-    conn
-    |> put_status(400)
-    |> json(%{error: "missing required parameters"})
-  end
-
-  def delete(conn, %{"id" => id}) do
-    TuskerPush.unregister(id)
-
-    json(conn, %{status: "ok"})
-  end
-end

lib/tusker_push_web/controllers/push_controller.ex

@@ -1,19 +1,14 @@
 defmodule TuskerPushWeb.PushController do
-  alias TuskerPush.Forwarder
   use TuskerPushWeb, :controller
 
   require Logger
 
-  def push(conn, %{"id" => id} = params) do
+  def push(conn, %{"id" => id}) do
     with {:registration, registration} when not is_nil(registration) <-
            {:registration, TuskerPush.get_registration(id)},
          :ok <- TuskerPush.check_registration_expired(registration),
-         {:encoding, ["aesgcm"]} <- {:encoding, get_req_header(conn, "content-encoding")},
+         {:ok, body, conn} <- read_body(conn) do
-         {:body, {:ok, body, conn}} <- {:body, read_body(conn)},
+      IO.inspect(body |> byte_size())
-         {:salt, salt} when not is_nil(salt) <- get_salt(conn),
-         {:key, key} when not is_nil(key) <- get_key(conn),
-         context <- Map.get(params, "context"),
-         {:forward, :ok} <- {:forward, Forwarder.forward(registration, body, salt, key, context)} do
       send_resp(conn, 200, "ok")
     else
       {:registration, nil} ->
@@ -21,68 +16,18 @@ defmodule TuskerPushWeb.PushController do
 
       {:expired, registration} ->
         TuskerPush.unregister(registration)
-        send_resp(conn, 400, "expired")
 
-      {:encoding, encoding} ->
+        send_resp(conn, 400, "unregistered")
-        Logger.warning("Unexpected encoding: #{inspect(encoding)}")
-        send_resp(conn, 400, "bad encoding")
 
-      {:body, {:more, _, conn}} ->
+      {:more, _, conn} ->
         Logger.error("Didn't finish reading")
+
         send_resp(conn, 500, "failed to read body")
 
-      {:body, {:error, reason}} ->
+      {:error, reason} ->
         Logger.error("Reading body: #{inspect(reason)}")
+
         send_resp(conn, 500, "failed to read body")
-
-      {:salt, nil} ->
-        Logger.warning("Missing salt")
-        send_resp(conn, 400, "missing salt")
-
-      {:key, nil} ->
-        Logger.warning("Missing key")
-        send_resp(conn, 400, "missing key")
-
-      {:forward, {:error, :device_token_unregistered}} ->
-        Logger.debug("APNS device token unregistered, removing registration")
-        TuskerPush.unregister(id)
-        send_resp(conn, 400, "apns unregistered")
-
-      {:forward, {:error, reason}} ->
-        Logger.error("Sending notification: #{inspect(reason)}")
-        send_resp(conn, 500, "failed to send")
-    end
-  end
-
-  defp get_salt(conn) do
-    conn
-    |> get_req_header("encryption")
-    |> case do
-      ["salt=" <> salt] ->
-        {:salt, salt}
-
-      _ ->
-        {:salt, nil}
-    end
-  end
-
-  defp get_key(conn) do
-    conn
-    |> get_req_header("crypto-key")
-    |> case do
-      [value] ->
-        dh =
-          value
-          |> String.split(";")
-          |> Enum.find_value(fn
-            "dh=" <> val -> val
-            _ -> false
-          end)
-
-        {:key, dh}
-
-      _ ->
-        {:key, nil}
     end
   end
 end

lib/tusker_push_web/controllers/registrations_controller.ex

@@ -0,0 +1,59 @@
+defmodule TuskerPushWeb.RegistrationsController do
+  alias TuskerPush.Registration
+  alias Ecto.Changeset
+  use TuskerPushWeb, :controller
+
+  require Logger
+
+  def create(conn, %{
+        "transaction_id" => transaction_id,
+        "environment" => env,
+        "device_token" => token
+      }) do
+    with {:ok, %Registration{id: id}} <-
+           TuskerPush.register(%{
+             storekit_original_transaction_id: transaction_id,
+             apns_environment: env,
+             apns_device_token: token
+           }) do
+      conn
+      |> json(%{
+        id: id,
+        endpoint: url(~p"/mastodon/push/#{id}")
+      })
+    else
+      {:env, nil} ->
+        conn
+        |> put_status(400)
+        |> json(%{error: "invalid apns environment"})
+
+      {:error, %Changeset{valid?: false} = changeset} ->
+        errors =
+          changeset.errors
+          |> Enum.map(fn {k, {reason, _}} -> %{key: k, reason: reason} end)
+
+        conn
+        |> put_status(400)
+        |> json(%{errors: errors})
+
+      {:error, reason} ->
+        Logger.error("Failed creating registration: #{inspect(reason)}")
+
+        conn
+        |> put_status(500)
+        |> json(%{error: "unknown error"})
+    end
+  end
+
+  def create(conn, _) do
+    conn
+    |> put_status(400)
+    |> json(%{error: "missing required parameters"})
+  end
+
+  def delete(conn, %{"id" => id}) do
+    TuskerPush.unregister(id)
+
+    json(conn, %{status: "ok"})
+  end
+end

lib/tusker_push_web/router.ex

@@ -8,16 +8,12 @@ defmodule TuskerPushWeb.Router do
   scope "/app", TuskerPushWeb do
     pipe_through :api
 
-    scope "/v1" do
+    resources "/registrations", RegistrationsController, only: [:create, :delete]
-      resources "/registrations", AppRegistrationsController, only: [:create, :update, :delete]
-    end
   end
 
   scope "/mastodon", TuskerPushWeb do
     pipe_through :api
 
-    scope "/v1" do
+    post "/push/:id", PushController, :push
-      post "/push/:id", PushController, :push
-    end
   end
 end

mix.exs

@@ -41,9 +41,7 @@ defmodule TuskerPush.MixProject do
       {:jason, "~> 1.2"},
       {:dns_cluster, "~> 0.1.1"},
       {:bandit, "~> 1.2"},
-      {:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false},
+      {:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false}
-      {:finch, "~> 0.18"},
-      {:jose, "~> 1.11"}
     ]
   end
 

mix.lock

@@ -8,15 +8,9 @@
   "ecto": {:hex, :ecto, "3.11.2", "e1d26be989db350a633667c5cda9c3d115ae779b66da567c68c80cfb26a8c9ee", [:mix], [{:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "3c38bca2c6f8d8023f2145326cc8a80100c3ffe4dcbd9842ff867f7fc6156c65"},
   "ecto_sql": {:hex, :ecto_sql, "3.11.1", "e9abf28ae27ef3916b43545f9578b4750956ccea444853606472089e7d169470", [:mix], [{:db_connection, "~> 2.4.1 or ~> 2.5", [hex: :db_connection, repo: "hexpm", optional: false]}, {:ecto, "~> 3.11.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:myxql, "~> 0.6.0", [hex: :myxql, repo: "hexpm", optional: true]}, {:postgrex, "~> 0.16.0 or ~> 0.17.0 or ~> 1.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:tds, "~> 2.1.1 or ~> 2.2", [hex: :tds, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.0 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "ce14063ab3514424276e7e360108ad6c2308f6d88164a076aac8a387e1fea634"},
   "erlex": {:hex, :erlex, "0.2.6", "c7987d15e899c7a2f34f5420d2a2ea0d659682c06ac607572df55a43753aa12e", [:mix], [], "hexpm", "2ed2e25711feb44d52b17d2780eabf998452f6efda104877a3881c2f8c0c0c75"},
-  "finch": {:hex, :finch, "0.18.0", "944ac7d34d0bd2ac8998f79f7a811b21d87d911e77a786bc5810adb75632ada4", [:mix], [{:castore, "~> 0.1 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: false]}, {:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.3", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 0.2.6 or ~> 1.0", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "69f5045b042e531e53edc2574f15e25e735b522c37e2ddb766e15b979e03aa65"},
   "hpax": {:hex, :hpax, "0.1.2", "09a75600d9d8bbd064cdd741f21fc06fc1f4cf3d0fcc335e5aa19be1a7235c84", [:mix], [], "hexpm", "2c87843d5a23f5f16748ebe77969880e29809580efdaccd615cd3bed628a8c13"},
   "jason": {:hex, :jason, "1.4.1", "af1504e35f629ddcdd6addb3513c3853991f694921b1b9368b0bd32beb9f1b63", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "fbb01ecdfd565b56261302f7e1fcc27c4fb8f32d56eab74db621fc154604a7a1"},
-  "joken": {:hex, :joken, "2.6.0", "b9dd9b6d52e3e6fcb6c65e151ad38bf4bc286382b5b6f97079c47ade6b1bcc6a", [:mix], [{:jose, "~> 1.11.5", [hex: :jose, repo: "hexpm", optional: false]}], "hexpm", "5a95b05a71cd0b54abd35378aeb1d487a23a52c324fa7efdffc512b655b5aaa7"},
-  "jose": {:hex, :jose, "1.11.6", "613fda82552128aa6fb804682e3a616f4bc15565a048dabd05b1ebd5827ed965", [:mix, :rebar3], [], "hexpm", "6275cb75504f9c1e60eeacb771adfeee4905a9e182103aa59b53fed651ff9738"},
   "mime": {:hex, :mime, "2.0.5", "dc34c8efd439abe6ae0343edbb8556f4d63f178594894720607772a041b04b02", [:mix], [], "hexpm", "da0d64a365c45bc9935cc5c8a7fc5e49a0e0f9932a761c55d6c52b142780a05c"},
-  "mint": {:hex, :mint, "1.5.2", "4805e059f96028948870d23d7783613b7e6b0e2fb4e98d720383852a760067fd", [:mix], [{:castore, "~> 0.1.0 or ~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:hpax, "~> 0.1.1", [hex: :hpax, repo: "hexpm", optional: false]}], "hexpm", "d77d9e9ce4eb35941907f1d3df38d8f750c357865353e21d335bdcdf6d892a02"},
-  "nimble_options": {:hex, :nimble_options, "1.1.0", "3b31a57ede9cb1502071fade751ab0c7b8dbe75a9a4c2b5bbb0943a690b63172", [:mix], [], "hexpm", "8bbbb3941af3ca9acc7835f5655ea062111c9c27bcac53e004460dfd19008a99"},
-  "nimble_pool": {:hex, :nimble_pool, "1.1.0", "bf9c29fbdcba3564a8b800d1eeb5a3c58f36e1e11d7b7fb2e084a643f645f06b", [:mix], [], "hexpm", "af2e4e6b34197db81f7aad230c1118eac993acc0dae6bc83bac0126d4ae0813a"},
   "phoenix": {:hex, :phoenix, "1.7.11", "1d88fc6b05ab0c735b250932c4e6e33bfa1c186f76dcf623d8dd52f07d6379c7", [:mix], [{:castore, ">= 0.0.0", [hex: :castore, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 2.1", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: true]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 2.7", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:plug_crypto, "~> 1.2 or ~> 2.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}, {:websock_adapter, "~> 0.5.3", [hex: :websock_adapter, repo: "hexpm", optional: false]}], "hexpm", "b1ec57f2e40316b306708fe59b92a16b9f6f4bf50ccfa41aa8c7feb79e0ec02a"},
   "phoenix_ecto": {:hex, :phoenix_ecto, "4.5.1", "6fdbc334ea53620e71655664df6f33f670747b3a7a6c4041cdda3e2c32df6257", [:mix], [{:ecto, "~> 3.5", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 2.14.2 or ~> 3.0 or ~> 4.1", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:plug, "~> 1.9", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm", "ebe43aa580db129e54408e719fb9659b7f9e0d52b965c5be26cdca416ecead28"},
   "phoenix_pubsub": {:hex, :phoenix_pubsub, "2.1.3", "3168d78ba41835aecad272d5e8cd51aa87a7ac9eb836eabc42f6e57538e3731d", [:mix], [], "hexpm", "bba06bc1dcfd8cb086759f0edc94a8ba2bc8896d5331a1e2c2902bf8e36ee502"},

priv/repo/migrations/20240405181919_create_registrations.exs

@@ -10,8 +10,6 @@ defmodule TuskerPush.Repo.Migrations.CreateRegistrations do
       add :apns_environment, :string, null: false
       add :apns_device_token, :string, null: false
 
-      add :push_version, :integer, null: false
-
       timestamps()
     end
   end