Use Elixir 1.9 releases

Author: fhunleth

.circleci/config.yml

@@ -4,7 +4,7 @@ defaults: &defaults
     - image: nervesproject/nerves_system_br:1.8.2
 
 elixir_version: &elixir_version
-  ELIXIR_VERSION: 1.8.2-otp-22
+  ELIXIR_VERSION: 1.9.0-otp-22
 
 install_elixir: &install_elixir
   run:

mix.exs

@@ -2,17 +2,20 @@ defmodule CircuitsQuickstart.MixProject do
   use Mix.Project
 
   @all_targets [:rpi, :rpi0, :rpi2, :rpi3, :rpi3a, :bbb, :x86_64]
+  @app :circuits_quickstart
 
   def project do
     [
-      app: :circuits_quickstart,
-      version: "0.1.0",
-      elixir: "~> 1.8",
-      archives: [nerves_bootstrap: "~> 1.5"],
+      app: @app,
+      version: "0.2.0",
+      elixir: "~> 1.9",
+      archives: [nerves_bootstrap: "~> 1.6"],
       start_permanent: Mix.env() == :prod,
       build_embedded: true,
       aliases: [loadconfig: [&bootstrap/1]],
-      deps: deps()
+      deps: deps(),
+      releases: [{@app, release()}],
+      preferred_cli_target: [run: :host, test: :host]
     ]
   end
 
@@ -23,22 +26,28 @@ defmodule CircuitsQuickstart.MixProject do
     Mix.Task.run("loadconfig", args)
   end
 
-  # Run "mix help compile.app" to learn about applications.
   def application do
     [
       extra_applications: [:logger, :runtime_tools, :inets]
     ]
   end
 
-  # Run "mix help deps" to learn about dependencies.
+  def release do
+    [
+      overwrite: true,
+      cookie: "#{@app}_cookie",
+      include_erts: &Nerves.Release.erts/0,
+      steps: [&Nerves.Release.init/1, :assemble]
+    ]
+  end
+
   defp deps do
     [
       # Dependencies for all targets
       {:nerves, "~> 1.5.0", runtime: false},
-      {:shoehorn, "~> 0.4"},
+      {:shoehorn, "~> 0.6"},
       {:ring_logger, "~> 0.6"},
       {:toolshed, "~> 0.2"},
-      {:distillery, "~> 2.1"},
 
       # Circuits projects
       {:circuits_uart, "~> 1.3"},

mix.lock

@@ -1,10 +1,8 @@
 %{
-  "artificery": {:hex, :artificery, "0.4.2", "3ded6e29e13113af52811c72f414d1e88f711410cac1b619ab3a2666bbd7efd4", [:mix], [], "hexpm"},
   "circuits_gpio": {:hex, :circuits_gpio, "0.4.1", "344dd34f2517687fd28723e5552571babff5469db05b697181cab860fe7eff23", [:make, :mix], [{:elixir_make, "~> 0.5", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm"},
   "circuits_i2c": {:hex, :circuits_i2c, "0.3.4", "d86951092e44487fe6fecbd6544511d894510be2856280eb93258a171bdc1552", [:make, :mix], [{:elixir_make, "~> 0.5", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm"},
   "circuits_spi": {:hex, :circuits_spi, "0.1.3", "a94889abc874e9976f397c649152776d9c0863e5fd3377203c7f0cf992d9609c", [:make, :mix], [{:elixir_make, "~> 0.5", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm"},
   "circuits_uart": {:hex, :circuits_uart, "1.3.2", "206579d28fcd443881777fadf5ee6af1ea7835a7ccd352b54d73e98ea5266b4c", [:mix], [{:elixir_make, "~> 0.5", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm"},
-  "distillery": {:hex, :distillery, "2.1.1", "f9332afc2eec8a1a2b86f22429e068ef35f84a93ea1718265e740d90dd367814", [:mix], [{:artificery, "~> 0.2", [hex: :artificery, repo: "hexpm", optional: false]}], "hexpm"},
   "dns": {:hex, :dns, "2.1.2", "81c46d39f7934f0e73368355126e4266762cf227ba61d5889635d83b2d64a493", [:mix], [{:socket, "~> 0.3.13", [hex: :socket, repo: "hexpm", optional: false]}], "hexpm"},
   "elixir_make": {:hex, :elixir_make, "0.6.0", "38349f3e29aff4864352084fc736fa7fa0f2995a819a737554f7ebd28b85aaab", [:mix], [], "hexpm"},
   "mdns": {:hex, :mdns, "1.0.3", "f08414daf5636bf5cd364611e838818e9250c91a3282a817ad9174b03e757401", [:mix], [{:dns, "~> 2.0", [hex: :dns, repo: "hexpm", optional: false]}], "hexpm"},

rel/config.exs

@@ -5,7 +5,7 @@
 ##  for read only filesystem.
 
 # -name [email protected]
--setcookie vau2epvs37xjsnfxjdprlglrikw5b5eiiezb4ezqbca4hiczja27ai5kceiog5iu
+-setcookie <%= @release.options[:cookie] %>
 
 ## Use Ctrl-C to interrupt the current shell rather than invoking the emulator's
 ## break handler and possibly exiting the VM.