lint

src/faaso.cr

@@ -18,7 +18,6 @@ module Faaso
 
   # Ensure the faaso-net network exists
   def self.setup_network
-    begin
     docker_api = Docr::API.new(Docr::Client.new)
     docker_api.networks.create(Docr::Types::NetworkConfig.new(
       name: "faaso-net",
@@ -27,7 +26,7 @@ module Faaso
     ))
   rescue ex : Docr::Errors::DockerAPIError
     raise ex if ex.status_code != 409 # Network already exists
-    end
+
   end
 
   module Commands
@@ -180,7 +179,7 @@ module Faaso
             filters: {"name" => [container_name]}
           )
 
-          (1..5).each { |i|
+          (1..5).each { |_|
             break if containers[0].state == "running"
             sleep 0.1.seconds
           }