Format for elixir 1.6

aforward · Jan 29, 2018 · 8a517a3 · 8a517a3
1 parent 1f7dc82
commit 8a517a3
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Showing 26 changed files with 293 additions and 280 deletions.
diff --git a/.formatter.exs b/.formatter.exs
@@ -0,0 +1,3 @@
+[
+  inputs: ["mix.exs", "{config,lib,test}/**/*.{ex,exs}"]
+]
diff --git a/lib/mix/tasks/bin/db.ex b/lib/mix/tasks/bin/db.ex
@@ -4,16 +4,16 @@ defmodule Mix.Tasks.Version.Bin.Db do
   @shortdoc "Create 'rel/commands' helper scripts for managing database backup / restore"
   def run([]), do: run([nil, nil])
   def run([backup_root]), do: run([backup_root, nil])
-  def run([backup_root, dbname]) do
 
+  def run([backup_root, dbname]) do
     [
-      "./rel/commands",
+      "./rel/commands"
     ]
     |> Enum.each(fn dirname ->
-         :ok = dirname |> Path.expand |> File.mkdir_p!
-       end)
+      :ok = dirname |> Path.expand() |> File.mkdir_p!()
+    end)
 
-    appname = Mix.Project.config[:app]
+    appname = Mix.Project.config()[:app]
     default_root = "/src/#{appname}backup"
     backup_root = backup_root || default_root
     dbname = dbname || appname
@@ -49,25 +49,25 @@ defmodule Mix.Tasks.Version.Bin.Db do
     """
     |> write!("./rel/commands/restore")
 
-
     [
       "./rel/commands/backup",
-      "./rel/commands/restore",
+      "./rel/commands/restore"
     ]
     |> Enum.each(fn filename ->
-         :ok = filename
-               |> Path.expand
-               |> File.chmod(0o755)
-       end)
+      :ok =
+        filename
+        |> Path.expand()
+        |> File.chmod(0o755)
+    end)
 
-    IO.puts "Installed the following scripts into ./rel/commands"
-    IO.puts "   + backup     \# Backup your database (named #{appname})"
-    IO.puts "   + restore    \# Restore your database (named #{appname})"
-    IO.puts ""
+    IO.puts("Installed the following scripts into ./rel/commands")
+    IO.puts("   + backup     \# Backup your database (named #{appname})")
+    IO.puts("   + restore    \# Restore your database (named #{appname})")
+    IO.puts("")
 
-    IO.puts "To enable those to be part of the release,"
-    IO.puts "then ensure you update your ./rel/config.exs with:"
-    IO.puts ""
+    IO.puts("To enable those to be part of the release,")
+    IO.puts("then ensure you update your ./rel/config.exs with:")
+    IO.puts("")
 
     example = """
     release :#{appname} do
@@ -79,13 +79,11 @@ defmodule Mix.Tasks.Version.Bin.Db do
     end
     """
 
-    IO.puts example
-    IO.puts ""
-
+    IO.puts(example)
+    IO.puts("")
   end
 
   defp write!(content, relative_name) do
-    File.write!(relative_name |> Path.expand, content)
+    File.write!(relative_name |> Path.expand(), content)
   end
-
-end
+end
diff --git a/lib/mix/tasks/bin/ff.ex b/lib/mix/tasks/bin/ff.ex
@@ -3,17 +3,15 @@ defmodule Mix.Tasks.Version.Bin.Ff do
 
   @shortdoc "Add a FeatureFlags (FF) GenServer with release helper scripts to enable/disable them"
   def run(_) do
-
     [
-      "./rel/commands",
+      "./rel/commands"
     ]
     |> Enum.each(fn dirname ->
-         :ok = dirname |> Path.expand |> File.mkdir_p!
-       end)
-
-    appname = Mix.Project.config[:app]
-    module_name = appname |> Atom.to_string |> Macro.camelize
+      :ok = dirname |> Path.expand() |> File.mkdir_p!()
+    end)
 
+    appname = Mix.Project.config()[:app]
+    module_name = appname |> Atom.to_string() |> Macro.camelize()
 
     """
     defmodule #{module_name}.FeatureFlags do
@@ -90,7 +88,6 @@ defmodule Mix.Tasks.Version.Bin.Ff do
     """
     |> write!("./lib/#{appname}/feature_flags.ex")
 
-
     """
     #!/bin/bash
     bin/#{appname} rpc Elixir.#{module_name}.FeatureFlags enable "$1"
@@ -103,22 +100,22 @@ defmodule Mix.Tasks.Version.Bin.Ff do
     """
     |> write!("./rel/commands/disable")
 
-
     [
       "./rel/commands/enable",
-      "./rel/commands/disable",
+      "./rel/commands/disable"
     ]
     |> Enum.each(fn filename ->
-         :ok = filename
-               |> Path.expand
-               |> File.chmod(0o755)
-       end)
-
-    IO.puts "Installed several release scripts into ./bin/run and ./bin/package"
-    IO.puts "To enable ./rel/commands/enable and ./rel/commands/disable to be"
-    IO.puts "part of the release, then ensure you update your ./rel/config.exs with:"
-    IO.puts ""
-    IO.puts ""
+      :ok =
+        filename
+        |> Path.expand()
+        |> File.chmod(0o755)
+    end)
+
+    IO.puts("Installed several release scripts into ./bin/run and ./bin/package")
+    IO.puts("To enable ./rel/commands/enable and ./rel/commands/disable to be")
+    IO.puts("part of the release, then ensure you update your ./rel/config.exs with:")
+    IO.puts("")
+    IO.puts("")
 
     example = """
     release :#{appname} do
@@ -130,19 +127,17 @@ defmodule Mix.Tasks.Version.Bin.Ff do
     end
     """
 
-    IO.puts example
-    IO.puts ""
-    IO.puts "To enable a feature flag 'brb' (for example) you would run the following:"
-    IO.puts "    ./bin/#{appname} enable brb"
-    IO.puts ""
-    IO.puts "To later disable that flag you would run the following:"
-    IO.puts "    ./bin/#{appname} disable brb"
-    IO.puts ""
-
+    IO.puts(example)
+    IO.puts("")
+    IO.puts("To enable a feature flag 'brb' (for example) you would run the following:")
+    IO.puts("    ./bin/#{appname} enable brb")
+    IO.puts("")
+    IO.puts("To later disable that flag you would run the following:")
+    IO.puts("    ./bin/#{appname} disable brb")
+    IO.puts("")
   end
 
   defp write!(content, relative_name) do
-    File.write!(relative_name |> Path.expand, content)
+    File.write!(relative_name |> Path.expand(), content)
   end
-
-end
+end
diff --git a/lib/mix/tasks/bin/release.ex b/lib/mix/tasks/bin/release.ex
@@ -3,26 +3,25 @@ defmodule Mix.Tasks.Version.Bin.Release do
 
   @shortdoc "Initialize and create some 'bin' helper scripts for managing releases"
   def run([]), do: run([nil])
-  def run([release_root]) do
 
+  def run([release_root]) do
     unless File.exists?("./rel/config.exs") do
       Mix.Task.run("release.init", [])
     end
 
     [
       "./bin/run",
       "./bin/package",
-      "./rel/commands",
+      "./rel/commands"
     ]
     |> Enum.each(fn dirname ->
-         :ok = dirname |> Path.expand |> File.mkdir_p!
-       end)
+      :ok = dirname |> Path.expand() |> File.mkdir_p!()
+    end)
 
-    appname = Mix.Project.config[:app]
+    appname = Mix.Project.config()[:app]
     default_root = "/src/#{appname}rel"
     release_root = release_root || default_root
-    module_name = appname |> Atom.to_string |> Macro.camelize
-
+    module_name = appname |> Atom.to_string() |> Macro.camelize()
 
     """
     defmodule #{module_name}.ReleaseTasks do
@@ -87,7 +86,6 @@ defmodule Mix.Tasks.Version.Bin.Release do
     """
     |> write!("./lib/#{appname}/release_tasks.ex")
 
-
     """
     #!/bin/bash
     mix deps.unlock --all && \\
@@ -104,7 +102,6 @@ defmodule Mix.Tasks.Version.Bin.Release do
     """
     |> write!("./bin/package/release")
 
-
     """
     #!/bin/bash
     VERSION=$(mix version.current)
@@ -129,7 +126,6 @@ defmodule Mix.Tasks.Version.Bin.Release do
     """
     |> write!("./bin/package/retain")
 
-
     """
     #!/bin/bash
 
@@ -141,7 +137,6 @@ defmodule Mix.Tasks.Version.Bin.Release do
     """
     |> write!("./bin/run/rel")
 
-
     """
     #!/bin/bash
 
@@ -175,7 +170,6 @@ defmodule Mix.Tasks.Version.Bin.Release do
     """
     |> write!("./bin/run/debug")
 
-
     [
       "./bin/package/prerelease",
       "./bin/package/release",
@@ -184,19 +178,20 @@ defmodule Mix.Tasks.Version.Bin.Release do
       "./bin/run/launch",
       "./bin/run/debug",
       "./rel/commands/clear_cache",
-      "./rel/commands/migrate",
+      "./rel/commands/migrate"
     ]
     |> Enum.each(fn filename ->
-         :ok = filename
-               |> Path.expand
-               |> File.chmod(0o755)
-       end)
-
-    IO.puts "Installed several release scripts into ./bin/run and ./bin/package"
-    IO.puts "To enable ./rel/commands/clear_cache and ./rel/commands/migrate to be"
-    IO.puts "part of the release, then ensure you update your ./rel/config.exs with:"
-    IO.puts ""
-    IO.puts ""
+      :ok =
+        filename
+        |> Path.expand()
+        |> File.chmod(0o755)
+    end)
+
+    IO.puts("Installed several release scripts into ./bin/run and ./bin/package")
+    IO.puts("To enable ./rel/commands/clear_cache and ./rel/commands/migrate to be")
+    IO.puts("part of the release, then ensure you update your ./rel/config.exs with:")
+    IO.puts("")
+    IO.puts("")
 
     example = """
     release :#{appname} do
@@ -208,13 +203,11 @@ defmodule Mix.Tasks.Version.Bin.Release do
     end
     """
 
-    IO.puts example
-    IO.puts ""
-
+    IO.puts(example)
+    IO.puts("")
   end
 
   defp write!(content, relative_name) do
-    File.write!(relative_name |> Path.expand, content)
+    File.write!(relative_name |> Path.expand(), content)
   end
-
-end
+end
diff --git a/lib/mix/tasks/current.ex b/lib/mix/tasks/current.ex
@@ -6,14 +6,14 @@ defmodule Mix.Tasks.Version.Current do
   def run(args) do
     args
     |> calc
-    |> IO.puts
+    |> IO.puts()
   end
 
   @shortdoc "Calculate the current version"
   def calc(_ \\ nil) do
     "mix.exs"
-    |> File.read
-    |> invoke(fn ({:ok, content}) -> content end)
+    |> File.read()
+    |> invoke(fn {:ok, content} -> content end)
     |> String.split("\n")
     |> Enum.map(&find_version/1)
     |> Enum.reject(&is_nil/1)
@@ -44,5 +44,4 @@ defmodule Mix.Tasks.Version.Current do
       :error -> nil
     end
   end
-
-end
+end