Revert "cli: add "amber exec" command for executing one-liners (#352) (…

…#371)" (#382)

This reverts commit 8dce363.

spec/amber/dsl/server_spec.cr

@@ -3,6 +3,7 @@ require "../../../spec_helper"
 module Amber
   module DSL
     describe Server do
+
       describe "pipeline" do
         context "generating a single ':custom' pipeline" do
           server = Amber::Server.instance
@@ -25,6 +26,7 @@ module Amber
             plugs.should_not be nil
             (plugs.map(&.class).should eq expected) if plugs
           end
+
         end
 
         context "generating a single pipeline with multiple calls" do
@@ -119,7 +121,9 @@ module Amber
             (plugs.map(&.class).should eq expected) if plugs
           end
         end
+
       end
     end
+
   end
 end

src/amber/cli/templates/app/.gitignore

@@ -3,7 +3,6 @@
 /.crystal/
 /.shards/
 /.vscode/
-/tmp/
 .env
 .amber_secret_key
 production.yml

src/amber/scripts/environment_loader.cr

@@ -38,7 +38,7 @@ str = String.build do |s|
   s.puts %(@port_reuse = #{settings["port_reuse"]? == nil ? true : settings["port_reuse"]})
   s.puts %(@process_count = #{settings["process_count"]? || 1})
   s.puts %(@log = #{settings["log"]? || "::Logger.new(STDOUT)"}.tap{|l| l.level = #{settings["log_level"]? || "::Logger::INFO"}})
-  # s.puts %(@log.level = #{settings["log_level"]? || "::Logger::INFO"})
+  #s.puts %(@log.level = #{settings["log_level"]? || "::Logger::INFO"})
   s.puts %(@color = #{settings["color"]? == nil ? true : settings["color"]})
   s.puts %(@redis_url = "#{settings["redis_url"]? || "redis://localhost:6379"}")
   s.puts %(@port = #{settings["port"]? || 3000})

src/amber/server/configuration.cr

@@ -6,7 +6,7 @@ module Amber
       def self.instance
         @@instance ||= new
       end
-
+      
       # Configure should probably be deprecated in favor of settings.
       def self.configure
         with settings yield settings