Bina Darabzand

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Posted in Problem deploy with Capistrano

meanwhile, I added gem 'capistrano-ssh-doctor': The error that showed was the following:

:$~ bundle exec cap production ssh:doctor
[Deprecation Notice] set :scm, :git is deprecated.
To ensure your project is compatible with future versions of Capistrano,
remove the :scm setting and instead add these lines to your Capfile after
require "capistrano/deploy":

require "capistrano/scm/git"
install_plugin Capistrano::SCM::Git

It seems you are NOT using git as a Capistrano strategy. At the moment capistrano-ssh-doctor supports only git.
Please change scm setting to :git.
:$~

But the setting is what is suggested already.

Posted in Problem deploy with Capistrano

HI! Deploying with Capistrano is a continuous challenge. After overcoming a few bugs, now I am stock with the following error. Any idea? PLEASE!

INFO [1fd8e2f6] Running $HOME/.rbenv/bin/rbenv exec bundle exec rake assets:precompile as bdarab@xx.x.x.
DEBUG [1fd8e2f6] Command: cd /home/bdarab/myapp/releases/20200426150605 && ( export RBENV_ROOT="$HOME/.rbenv" RBENV_VERSION="2.7.1" RAILS_ENV="production" RAILS_GROUPS="" ; $HOME/.rbenv/bin/rbenv exec bundle exec rake assets:precompile )
DEBUG [1fd8e2f6] rake aborted!
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] URI::InvalidURIError: the scheme postgresql does not accept registry part: :@ (or bad hostname?)
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/connection_adapters/connection_specification.rb:40:in initialize'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations/url_config.rb:64:innew'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations/url_config.rb:64:in build_url_hash'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations/url_config.rb:69:inbuild_config'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations/url_config.rb:36:in initialize'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:191:innew'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:191:in environment_url_config'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:182:inblock in merge_db_environment_variables'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:179:in map'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:179:inmerge_db_environment_variables'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:136:in build_configs'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/database_configurations.rb:18:ininitialize'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/tasks/database_tasks.rb:159:in new'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/tasks/database_tasks.rb:159:infor_each'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0
DEBUG [1fd8e2f6] .2.2/lib/active_record/railties/databases.rake:28:in block (2 levels) in <main>'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/railties/databases.rake:23:inblock in

'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/railties/databases.rake:7:in <main>'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:70:inload'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:70:in rescue in load'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:53:inload'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:319:in block in load'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:291:inload_dependency'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:319:in load'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/activerecord-6.0.2.2/lib/active_record/railtie.rb:49:inblock in class:Railtie'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/railtie.rb:246:in instance_exec'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/railtie.rb:246:inblock in run_tasks_blocks'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/railtie.rb:255:in each'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/railtie.rb:255:ineach_registered_block'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/railtie.rb:246:in run_tasks_blocks'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/application.rb:509:inblock in run_tasks_blocks'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/engine/railties.r
DEBUG [1fd8e2f6] b:15:in each'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/engine/railties.rb:15:ineach'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/application.rb:509:in run_tasks_blocks'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/railties-6.0.2.2/lib/rails/engine.rb:459:inload_tasks'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/myapp/releases/20200426150605/Rakefile:6:in <top (required)>'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/myapp/shared/bundle/ruby/2.7.0/gems/rake-13.0.1/exe/rake:27:in'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] /home/bdarab/.rbenv/versions/2.7.1/bin/bundle:23:in load'
DEBUG [1fd8e2f6]
DEBUG [1fd8e2f6] /home/bdarab/.rbenv/versions/2.7.1/bin/bundle:23:in'
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] Caused by:
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6] Bootsnap::LoadPathCache::FallbackScan:
DEBUG [1fd8e2f6]

DEBUG [1fd8e2f6]

DEBUG 1fd8e2f6
DEBUG [1fd8e2f6]

Posted in Problem installing Capistrano

Thanks. It worked!

Posted in Problem installing Capistrano

I am following Chris's "Deploy Ruby on Rails on ubuntu 18.04 ..." But I am stuck at installing Capistrano! command "cap install STAGES=production" gives me the following error :

":$~ cap install STAGES=production
(Backtrace restricted to imported tasks)
cap aborted!
LoadError: cannot load such file -- /usr/lib/ruby/vendor_ruby/Capfile

(See full trace by running task with --trace)"

Can anyone help me with this. I tried all solutions on web, without success.
thanks

Posted in Showing online users in chatroom sidebar

Hi
I am building a website ("All-In-One") with articles publishing and a chatroom. The basic is done and apparently, everything works. So, now I'm working on better styling and details. here is the repository in Github [https://github.com/bdarab/all-in-one] .
I am having a problem with the sidebar of my chatroom showing the users in the chatroom. I try many ways, "created_at", "Action Cable", "jQuery" with no avail.
I tried many tutorials online, but they were all using "Devise" or other third party gems that I have not used in my app. I have made everything from scratch, which, so far, have conflicted with my codes and break the app up.
Any suggesstions to help me through this?
Thanks.