Merge pull request #1514 from basecamp/hook-kamal-roles

Add KAMAL_ROLES to hook env variables

lib/kamal/cli/base.rb

@@ -133,7 +133,7 @@ module Kamal::Cli
 
       def run_hook(hook, **extra_details)
         if !options[:skip_hooks] && KAMAL.hook.hook_exists?(hook)
-          details = { hosts: KAMAL.hosts.join(","), command: command, subcommand: subcommand }
+          details = { hosts: KAMAL.hosts.join(","), roles: KAMAL.specific_roles&.join(","), command: command, subcommand: subcommand }.compact
 
           say "Running the #{hook} hook...", :magenta
           with_env KAMAL.hook.env(**details, **extra_details) do

lib/kamal/cli/proxy.rb

@@ -69,6 +69,7 @@ class Kamal::Cli::Proxy < Kamal::Cli::Base
         end
       end
     when "get"
+
       on(KAMAL.proxy_hosts) do |host|
         puts "Host #{host}: #{capture_with_info(*KAMAL.proxy.boot_config)}"
       end