Security upgrades (#124)

* Change logger

* Upgrade oban version to fix retryables consumers

* Upgrade elixir version

* Improve logging

Dockerfile

@@ -1,5 +1,5 @@
 # BUILD
-FROM elixir:1.9.4-alpine as build
+FROM elixir:1.11.2-alpine as build
 
 RUN apk add --no-cache --update make g++ nodejs npm
 

config/prod.exs

@@ -15,9 +15,12 @@ config :postoffice, PostofficeWeb.Endpoint,
   server: true,
   check_origin: false
 
-config :logger_json, :backend, metadata: :all
-config :logger, backends: [LoggerJSON]
-config :logger, level: :info
+config :logger,
+  backends: [Ink]
+
+config :logger, Ink,
+  name: "postoffice",
+  level: :info
 
 # Do not print debug messages in production
 # ## SSL Support

lib/postoffice/workers/http.ex

@@ -60,7 +60,7 @@ defmodule Postoffice.Workers.Http do
             response.status_code
           }"
 
-        Logger.info(error_reason)
+        Logger.info(error_reason, message_id: id)
 
         {:ok, _data} =
           HistoricalData.create_failed_messages(%{
@@ -75,7 +75,7 @@ defmodule Postoffice.Workers.Http do
 
       {:error, %HTTPoison.Error{reason: reason}} ->
         error_reason = "Error trying to process message from HttpConsumer: #{reason}"
-        Logger.info(error_reason)
+        Logger.info(error_reason, message_id: id)
 
         {:ok, _data} =
           HistoricalData.create_failed_messages(%{

lib/postoffice/workers/pubsub.ex

@@ -52,7 +52,7 @@ defmodule Postoffice.Workers.Pubsub do
 
       {:error, error} ->
         error_reason = "Error trying to process message from PubsubConsumer: #{error}"
-        Logger.info(error_reason)
+        Logger.info(error_reason, message_id: id)
 
         {:ok, _data} =
           HistoricalData.create_failed_messages(%{

mix.exs

@@ -4,7 +4,7 @@ defmodule Postoffice.MixProject do
   def project do
     [
       app: :postoffice,
-      version: "0.12.0",
+      version: "0.18.4",
       elixir: "~> 1.11",
       elixirc_paths: elixirc_paths(Mix.env()),
       compilers: [:phoenix, :gettext] ++ Mix.compilers(),
@@ -37,7 +37,6 @@ defmodule Postoffice.MixProject do
         :logger,
         :runtime_tools,
         :httpoison,
-        :logger_json,
         :os_mon,
         :cachex
       ]
@@ -69,7 +68,7 @@ defmodule Postoffice.MixProject do
       {:httpoison, "~> 1.8"},
       {:mox, "~> 0.5", only: :test},
       {:gen_stage, "~> 0.14"},
-      {:logger_json, "~> 3.0"},
+      {:ink, "~> 1.0"},
       {:config_tuples, "~> 0.4"},
       {:libcluster, "~> 3.2"},
       {:swarm, "~> 3.0"},
@@ -80,7 +79,7 @@ defmodule Postoffice.MixProject do
       {:hackney, "~> 1.16"},
       {:cachex, "~> 3.3"},
       {:number, "~> 1.0.1"},
-      {:oban, "2.4.0"},
+      {:oban, "2.5.0"},
       {:prom_ex, "~> 1.0.0"}
     ]
   end

mix.lock

@@ -29,6 +29,7 @@
   "html_entities": {:hex, :html_entities, "0.5.2", "9e47e70598da7de2a9ff6af8758399251db6dbb7eebe2b013f2bbd2515895c3c", [:mix], [], "hexpm", "c53ba390403485615623b9531e97696f076ed415e8d8058b1dbaa28181f4fdcc"},
   "httpoison": {:hex, :httpoison, "1.8.0", "6b85dea15820b7804ef607ff78406ab449dd78bed923a49c7160e1886e987a3d", [:mix], [{:hackney, "~> 1.17", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm", "28089eaa98cf90c66265b6b5ad87c59a3729bea2e74e9d08f9b51eb9729b3c3a"},
   "idna": {:hex, :idna, "6.1.1", "8a63070e9f7d0c62eb9d9fcb360a7de382448200fbbd1b106cc96d3d8099df8d", [:rebar3], [{:unicode_util_compat, "~>0.7.0", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm", "92376eb7894412ed19ac475e4a86f7b413c1b9fbb5bd16dccd57934157944cea"},
+  "ink": {:hex, :ink, "1.2.0", "8dc46993a5cae17e392be5a2b5a0cb79b12c72ad7b31ca43f5fc586a20d5c429", [:mix], [{:jason, "~> 1.1", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "26570ca0a5698e93567e5c522463c0ad8e271bcf0a61a54d7303f4621a873472"},
   "jason": {:hex, :jason, "1.2.2", "ba43e3f2709fd1aa1dce90aaabfd039d000469c05c56f0b8e31978e03fa39052", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "18a228f5f0058ee183f29f9eae0805c6e59d61c3b006760668d8d18ff0d12179"},
   "joken": {:hex, :joken, "2.2.0", "2daa1b12be05184aff7b5ace1d43ca1f81345962285fff3f88db74927c954d3a", [:mix], [{:jose, "~> 1.9", [hex: :jose, repo: "hexpm", optional: false]}], "hexpm", "b4f92e30388206f869dd25d1af628a1d99d7586e5cf0672f64d4df84c4d2f5e9"},
   "jose": {:hex, :jose, "1.10.1", "16d8e460dae7203c6d1efa3f277e25b5af8b659febfc2f2eb4bacf87f128b80a", [:mix, :rebar3], [], "hexpm", "3c7ddc8a9394b92891db7c2771da94bf819834a1a4c92e30857b7d582e2f8257"},