Когда я пытаюсь развернуть приложение Rails 6 через Capistrano 3, все несколько дней все работало нормально.
Теперь, когда мое приложение стало больше (больше ресурсов и т. Д.), Я решил прекомпилировать свои ресурсы локально, потому что на удаленном сервере всего 2 ГБ ОЗУ. Если я позволю Capistrano выполнить компиляцию, это займет много времени (оно даже не заканчивается, я ждал около 5 часов), а затем я прервал его. Там нет ошибки или что-то, просто висит на «Компиляция ...»
Итак, я нашел задачу, которая компилирует мои ресурсы локально, она работает через:
# lib/capistrano/tasks/precompile.rake
namespace :deploy do
namespace :assets do
desc 'Precompile assets locally and upload to server'
task :precompile_locally_copy do
on roles(:app) do
run_locally do
with rails_env: fetch(:rails_env) do
execute 'rake assets:precompile'
end
end
execute "cd #{release_path} && mkdir public" rescue nil
execute "cd #{release_path} && mkdir public/assets" rescue nil
execute 'rm -rf public/assets/*'
upload! 'public/assets', "#{release_path}/public", recursive: true
end
end
end
end
Этомой файл deploy:
# config/deploy.rb
lock "~> 3.11.2"
set :application, "webmenue"
set :repo_url, "git@dinolab.ges.thm.de:Abschlussarbeiten/webmenue_2019.git"
# Default branch is :master
# ask :branch, `git rev-parse --abbrev-ref HEAD`.chomp
# Default deploy_to directory is /var/www/my_app_name
set :deploy_to, "/home/deploy/#{fetch :application}"
# Default value for :format is :airbrussh.
# set :format, :airbrussh
# You can configure the Airbrussh format using :format_options.
# These are the defaults.
# set :format_options, command_output: true, log_file: "log/capistrano.log", color: :auto, truncate: :auto
# Default value for :pty is false
# set :pty, true
# Default value for :linked_files is []
append :linked_files, "config/master.key", "config/database.yml"
namespace :deploy do
namespace :check do
before :linked_files, :set_master_key do
on roles(:app), in: :sequence, wait: 10 do
unless test("[ -f #{shared_path}/config/master.key ]")
upload! 'config/master.key', "#{shared_path}/config/master.key"
end
end
end
end
end
# before "assets:precompile", "deploy:yarn_install"
# namespace :deploy do
# desc "Run rake yarn install"
# task :yarn_install do
# on roles(:web) do
# within release_path do
# execute("cd #{release_path} && yarn install --silent --no-progress --no-audit --no-optional")
# end
# end
# end
# end
after 'deploy:updated', 'deploy:assets:precompile_locally_copy'
# Default value for linked_dirs is []
append :linked_dirs, 'log', 'tmp/pids', 'tmp/cache', 'tmp/sockets', 'vendor/bundle', '.bundle', 'public/system', 'public/uploads', 'node_modules', 'public/packs'
# Crono Options
set :crono_pid, -> { File.join(shared_path, 'tmp', 'pids', 'crono.pid') }
set :crono_env, -> { fetch(:rack_env, fetch(:rails_env, fetch(:stage))) }
set :crono_log, -> { File.join(shared_path, 'log', 'crono.log') }
set :crono_role, -> { :app }
# Default value for default_env is {}
# set :default_env, { path: "/opt/ruby/bin:$PATH" }
# Default value for local_user is ENV['USER']
# set :local_user, -> { `git config user.name`.chomp }
# Default value for keep_releases is 5
set :keep_releases, 5
# Uncomment the following to require manually verifying the host key before first deploy.
# set :ssh_options, verify_host_key: :secure
Вот мой production.rb:
# config/environments/production.rb
Rails.application.configure do
# Settings specified here will take precedence over those in config/application.rb.
# Code is not reloaded between requests.
config.cache_classes = true
# Eager load code on boot. This eager loads most of Rails and
# your application in memory, allowing both threaded web servers
# and those relying on copy on write to perform better.
# Rake tasks automatically ignore this option for performance.
config.eager_load = true
# Full error reports are disabled and caching is turned on.
config.consider_all_requests_local = false
config.action_controller.perform_caching = true
# Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
# or in config/master.key. This key is used to decrypt credentials (and other encrypted files).
config.require_master_key = true
# Disable serving static files from the `/public` folder by default since
# Apache or NGINX already handles this.
config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present?
# Compress CSS using a preprocessor.
# config.assets.css_compressor = :sass
# Do not fallback to assets pipeline if a precompiled asset is missed.
config.assets.compile = false
config.assets.precompile += ['application.scss', 'application.js']
# Enable serving of images, stylesheets, and JavaScripts from an asset server.
# config.action_controller.asset_host = 'http://assets.example.com'
# Specifies the header that your server uses for sending files.
# config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
# config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
# Store uploaded files on the local file system (see config/storage.yml for options).
config.active_storage.service = :local
# Mount Action Cable outside main process or domain.
# config.action_cable.mount_path = nil
# config.action_cable.url = 'wss://example.com/cable'
# config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
# Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
# config.force_ssl = true
# Use the lowest log level to ensure availability of diagnostic information
# when problems arise.
config.log_level = :debug
# Prepend all log lines with the following tags.
config.log_tags = [ :request_id ]
# Use a different cache store in production.
# config.cache_store = :mem_cache_store
# Use a real queuing backend for Active Job (and separate queues per environment).
# config.active_job.queue_adapter = :resque
# config.active_job.queue_name_prefix = "WebMenue_New_production"
config.action_mailer.perform_caching = false
# Ignore bad email addresses and do not raise email delivery errors.
# Set this to true and configure the email server for immediate delivery to raise delivery errors.
# config.action_mailer.raise_delivery_errors = false
# Enable locale fallbacks for I18n (makes lookups for any locale fall back to
# the I18n.default_locale when a translation cannot be found).
config.i18n.fallbacks = true
# Send deprecation notices to registered listeners.
config.active_support.deprecation = :notify
# Use default logging formatter so that PID and timestamp are not suppressed.
config.log_formatter = ::Logger::Formatter.new
# Use a different logger for distributed setups.
# require 'syslog/logger'
# config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
if ENV["RAILS_LOG_TO_STDOUT"].present?
logger = ActiveSupport::Logger.new(STDOUT)
logger.formatter = config.log_formatter
config.logger = ActiveSupport::TaggedLogging.new(logger)
end
# Do not dump schema after migrations.
config.active_record.dump_schema_after_migration = false
# Inserts middleware to perform automatic connection switching.
# The `database_selector` hash is used to pass options to the DatabaseSelector
# middleware. The `delay` is used to determine how long to wait after a write
# to send a subsequent read to the primary.
#
# The `database_resolver` class is used by the middleware to determine which
# database is appropriate to use based on the time delay.
#
# The `database_resolver_context` class is used by the middleware to set
# timestamps for the last write to the primary. The resolver uses the context
# class timestamps to determine how long to wait before reading from the
# replica.
#
# By default Rails will store a last write timestamp in the session. The
# DatabaseSelector middleware is designed as such you can define your own
# strategy for connection switching and pass that into the middleware through
# these configuration options.
# config.active_record.database_selector = { delay: 2.seconds }
# config.active_record.database_resolver = ActiveRecord::Middleware::DatabaseSelector::Resolver
# config.active_record.database_resolver_context = ActiveRecord::Middleware::DatabaseSelector::Resolver::Session
end
Как я уже говорил, задача работает, но мое приложение все еще использует старый файл application.js,даже если новый файл .sprockets-manifest - загружен. Поэтому я подумал, что, может быть, мне нужно также загрузить свою папку с пакетами, но она за время стала относительно большой, и я все равно сделал символическую ссылку (connected_dirs в deploy.rb), но когда я исследую эту папку с SSH-клиентом, это все равностарый.
Я действительно не знаю, что делать, я даже не знаю, почему Capistrano не прогрессирует в компиляции, потому что нет ошибки.
Любые предложения о том, какпродолжить? Должен ли я загрузить всю папку с файлами?
Спасибо за любую помощь!