Add configuration for hooks_path

README.md

@@ -908,6 +908,8 @@ You can run custom scripts at specific points with hooks.
 
 Hooks should be stored in the .mrsk/hooks folder. Running mrsk init will build that folder and add some sample scripts.
 
+You can change their location by setting `hooks_path` in the configuration file.
+
 If the script returns a non-zero exit code the command will be aborted.
 
 There are currently two hooks:

lib/mrsk/commands/hook.rb

@@ -1,6 +1,6 @@
 class Mrsk::Commands::Hook < Mrsk::Commands::Base
   def run(hook, **details)
-    [ ".mrsk/hooks/#{hook}", env: tags(**details).env ]
+    [ hook_file(hook), env: tags(**details).env ]
   end
 
   def hook_exists?(hook)
@@ -9,6 +9,6 @@ class Mrsk::Commands::Hook < Mrsk::Commands::Base
 
   private
     def hook_file(hook)
-      ".mrsk/hooks/#{hook}"
+      "#{config.hooks_path}/#{hook}"
     end
 end

lib/mrsk/configuration.rb

@@ -6,7 +6,7 @@ require "erb"
 require "net/ssh/proxy/jump"
 
 class Mrsk::Configuration
-  delegate :service, :image, :servers, :env, :labels, :registry, :builder, :stop_wait_time, to: :raw_config, allow_nil: true
+  delegate :service, :image, :servers, :env, :labels, :registry, :builder, :stop_wait_time, :hooks_path, to: :raw_config, allow_nil: true
   delegate :argumentize, :argumentize_env_with_secrets, :optionize, to: Mrsk::Utils
 
   attr_accessor :destination
@@ -197,6 +197,10 @@ class Mrsk::Configuration
     raw_config.traefik || {}
   end
 
+  def hooks_path
+    raw_config.hooks_path || ".mrsk/hooks"
+  end
+
   private
     # Will raise ArgumentError if any required config keys are missing
     def ensure_required_keys_present

test/commands/hook_test.rb

@@ -25,8 +25,18 @@ class CommandsHookTest < ActiveSupport::TestCase
     ], new_command.run("foo")
   end
 
+  test "run with custom hooks_path" do
+    assert_equal [
+      "custom/hooks/path/foo",
+      { env: {
+        "MRSK_RECORDED_AT" => @recorded_at,
+        "MRSK_PERFORMER" => @performer,
+        "MRSK_VERSION" => "123" } }
+    ], new_command(hooks_path: "custom/hooks/path").run("foo")
+  end
+
   private
-    def new_command
-      Mrsk::Commands::Hook.new(Mrsk::Configuration.new(@config, version: "123"))
+    def new_command(**extra_config)
+      Mrsk::Commands::Hook.new(Mrsk::Configuration.new(@config.merge(**extra_config), version: "123"))
     end
 end