Merge branch 'issue-13619' into 'rails'

fix: deprecar Dir#chdir #13619

Closes #13619, #13715, #13716, and #13717

See merge request sutty/sutty!193

app/models/deploy.rb

@@ -65,8 +65,7 @@ class Deploy < ApplicationRecord
     lines = []
 
     time_start
-    Dir.chdir(site.path) do
-      Open3.popen2e(env, cmd, unsetenv_others: true) do |_, o, t|
+    Open3.popen2e(env, cmd, unsetenv_others: true, chdir: site.path) do |_, o, t|
       # TODO: Enviar a un websocket para ver el proceso en vivo?
       Thread.new do
         o.each do |line|
@@ -81,7 +80,6 @@ class Deploy < ApplicationRecord
 
       r = t.value
     end
-    end
     time_stop
 
     build_stats.create action: readable_cmd(cmd),

app/models/site.rb

@@ -447,6 +447,10 @@ class Site < ApplicationRecord
     find_by(name: "#{Site.domain}.")
   end
 
+  def self.one_at_a_time
+    @@one_at_a_time ||= Thread::Mutex.new
+  end
+
   def reset
     @read = false
     @layouts = nil
@@ -553,8 +557,10 @@ class Site < ApplicationRecord
   end
 
   def run_in_path(&block)
+    Site.one_at_a_time.synchronize do
       Dir.chdir path, &block
     end
+  end
 
   # Instala las gemas cuando es necesario:
   #