Fixing the CLI

src/clear/cli.cr

@@ -62,6 +62,8 @@ module Clear::CLI
           when "--verbose"
             Clear.logger.level = ::Logger::DEBUG
             next
+          when "db"
+            Clear::CLI::DB.run(args)
           when "migration"
             ensure_in_custom_project
             Clear::CLI::Migration.run(args)

src/clear/cli/db.cr

@@ -0,0 +1,28 @@
+# The `db` command
+#
+# # Commands
+#
+module Clear::CLI::DB
+  def self.display_help_and_exit(opts)
+    puts <<-HELP
+    clear-cli [cli-options] db [db-command]
+
+    Commands:
+        create               # Create the database
+    HELP
+
+    exit
+  end
+
+  def self.run(args)
+    OptionParser.parse(args) do |opts|
+      opts.unknown_args do |args, options|
+        arg = args.shift
+        case arg
+        when "create"
+          exit
+        end
+      end
+    end
+  end
+end

templates/kemal/config/database.yml.ecr

@@ -2,7 +2,7 @@ production:
   uri: link_to_production_db
 
 development:
-  uri: postgres://postgres@localhost/$(app_name_underscore)_development
+  uri: postgres://postgres@localhost/<%= opts[:app_name_underscore] %>_development
 
 test:
-  uri: postgres://postgres@localhost/$(app_name_underscore)_test
+  uri: postgres://postgres@localhost/<%= opts[:app_name_underscore] %>_test

templates/kemal/src/controllers/application_controller.ecr

@@ -33,7 +33,7 @@ class ApplicationController
           scope = "/#{scope}"
         end
 
-        if scope[-1] == "/"
+        if scope[-1] == '/'
           scope = scope + path
         else
           scope = scope + "/" + path

templates/kemal/src/db/init.ecr

@@ -1,12 +1,12 @@
-require "yaml"
 # Initialize Clear with the database.yml file
-CLEAR_CONFIG = YAML.parse(File.read("./config/database.yml"))[Application.env]
+CLEAR_DB_CONFIG = YAML.parse(File.read("./config/database.yml"))[Application.env]
 
-uri = CLEAR_CONFIG["uri"].as_s
+def self.init_db
+  uri = CLEAR_DB_CONFIG["uri"].as_s
 
-begin
-  Clear::SQL.init(CLEAR_CONFIG["uri"].as_s)
-rescue DB::ConnectionRefused
-  puts "FATAL: Connection to the database (#{uri}) has been refused"
-  exit
-end
+  begin
+    Clear::SQL.init(CLEAR_DB_CONFIG["uri"].as_s)
+  rescue DB::ConnectionRefused
+    puts "FATAL: Connection to the database (#{uri}) has been refused"
+  end
+end

templates/kemal/src/views/components/footer.ecr

@@ -4,7 +4,7 @@ module TreeTemplate::Components
     footer do
       p(style: "text-align: center") do
         # test
-        unsafe "© $app_name - #{content}"
+        unsafe "&copy; <%= opts[:app_name] %> - #{content}"
       end
     end
   end

templates/kemal/src/views/layouts/application.ecr

@@ -11,7 +11,6 @@ module View::Layouts
           t.div id: "app" do
             t.yield
           end
-          t.app_footer("meh?")
         end
       end
     end