Juan S. Caro

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3 Lessons Completed
1 Question Solved

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Posted in Deploy Ubuntu 18.04 Bionic Beaver Discussion

I have used for recent installation with ubuntu 20.04 and ruby 2.6.6

at some point nginx get unresolved dependencies, and you have to get a new repo:

deb https://oss-binaries.phusionpassenger.com/apt/passenger focal main

in the end the problem is phusion passenger doesn't start automatically. How can I fix that?

Posted in Introduction to Stimulus Reflex Discussion

This is giving rails a new whole lifespan. Love it.

Posted in Multiple Users with Devise

Hi Chris!

How would you model those profiles?
I understand that is an optional extension, but I'm not sure yet how to shape that concept. An additional model?

In my case every profile has a different set of attributes, and getting all of them in the same model would be a mess. What would be the proper way?

Me too. I prefer Stimulus over all other options. Is the Rails way. So easy and useful.

Hi, I have been thinking about that since a few Days ago. I don't know which is more efficient and how much, and also how easy/hard could be the migration from one to the other. Any experience/insight here?

Posted in Webpack assets doesn't work after deployment

Thanks again. I really appreciate your help and the help of the community.

Posted in Webpack assets doesn't work after deployment

Thank you for the help, Chris.

It was weird, because I did that, and at times worked and everything loaded fine, and some others don't. I couldn't find specific patters.

I have found a solution that works consistently now, and was adding

set :linked_dirs, fetch(:linked_dirs, []).push('public/packs', 'node_modules')

to config/deploy.rb

Not sure if I was a victim of a very specific case, or did something wrong in the past, but can't understand fully the issue.

Posted in Webpack assets doesn't work after deployment

I made it work again manually (without fixing the problem) by doing:

  1. Yarn upgrade in the server
  2. Entering in the current folder, and executing 'RAILS_ENV=production bundle exec rake webpacker:compile'
  3. Then compiles, and I could see the files in the latest release but I didn't correspond with ones in the folder current.
  4. Then, I did reboot, and it worked.

Could it be that Capistrano is missing something?
Could it be that Capistrano need a reboot to apply some changes in JS? (contents are applied instanly)

Posted in Webpack assets doesn't work after deployment

There is not such file in the disk:

Error and file missing

The this is, I'm not sure what to conclude. Was the compilation still a success intead there is no file there?

Posted in Webpack assets doesn't work after deployment

Please, check again the JS error link. I fix it.

I'm including pack in the layout including this line between < head > and < /head >:

<%= javascript_pack_tag 'application' %>

in the application.html.erb

Posted in Webpack assets doesn't work after deployment

Sorry, I don't know what happened with the format.

This is the capistrano log:

http://www.adeter.org/capistrano.log

and this is the error showed in the browser's inspector:

JS error

Thanks

Posted in Webpack assets doesn't work after deployment

The error in the inspector is:

Loading failed for the with source “<a href="https://www.guiallerena.es/packs/application-60e1bbc8f51fd696bd2b.js%E2%80%9D" target="_blank" rel="noopener noreferrer nofollow">https://www.guiallerena.es/packs/application-60e1bbc8f51fd696bd2b.js”</a>.</p> <p>** The capistrano deployment said: **</p> <p>yarn:install<br> 01 yarn install --production<br> 01 yarn install v1.12.3<br> 01 warning package.json: No license field<br> 01 warning No license field<br> 01 [1/4] Resolving packages...<br> 01 [2/4] Fetching packages...<br> 01 info <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a>: The platform &quot;linux&quot; is incompatible with this module.<br> 01 info &quot;<a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a>&quot; is an optional dependency and failed compatibility check. Excluding it from installation.<br> 01 [3/4] Linking dependencies...<br> 01 warning &quot;@rails/webpacker &gt; <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a>&quot; has unmet peer dependency &quot;[email protected]<sup>1.0.30000697&quot;.</sup><br> 01 warning &quot; &gt; <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a>&quot; has unmet peer dependency &quot;[email protected]<sup>2.2.0</sup> || <sup>3.0.0&quot;.</sup><br> 01 warning &quot;webpack-dev-server &gt; <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a>&quot; has unmet peer dependency &quot;[email protected]<sup>1.0.0</sup> || <sup>2.0.0</sup> || <sup>…</sup><br> 01 [4/4] Building fresh packages...<br> 01 Done in 24.61s.<br> ✔ 01 <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a> 25.239s<br> 01:00 deploy:assets:precompile<br> 01 ~/.rvm/bin/rvm default do bundle exec rake assets:precompile<br> 01 [fog][DEPRECATION] Unable to load Fog::Atmos::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::Atmos is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Clodo::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Clodo is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::DigitalOcean::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::DigitalOcean is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Dnsimple::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Dnsimple is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::DNSMadeEasy::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::DNSMadeEasy is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Fogdocker::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Fogdocker is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Dreamhost::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Dreamhost is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Dynect::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Dynect is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Ecloud::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Ecloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Glesys::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Glesys is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::GoGrid::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::GoGrid is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Google::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Google is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Google::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Google is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Google::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::Google is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::IBM::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::IBM is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::IBM::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::IBM is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::InternetArchive::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::InternetArchive is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Linode::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Linode is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Linode::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Linode is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::BareMetalCloud::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::BareMetalCloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::CDN<br> 01 [fog][DEPRECATION] The format Fog::CDN::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::CDN v2<br> 01 [fog][DEPRECATION] The format Fog::CDN v2::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::Compute v2<br> 01 [fog][DEPRECATION] The format Fog::Compute v2::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rackspace::Databases<br> 01 [fog][DEPRECATION] The format Fog::Databases::Rackspace is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Rage4::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Rage4 is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::PowerDNS::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::PowerDNS is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::ProfitBricks::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::ProfitBricks is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::SakuraCloud::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::SakuraCloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::SakuraCloud::Volume<br> 01 [fog][DEPRECATION] The format Fog::Volume::SakuraCloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::SakuraCloud::Network<br> 01 [fog][DEPRECATION] The format Fog::Network::SakuraCloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::SakuraCloud::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::SakuraCloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Serverlove::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Serverlove is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Softlayer::Account<br> 01 [fog][DEPRECATION] The format Fog::Account::Softlayer is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Softlayer::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Softlayer is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Softlayer::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::Softlayer is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Softlayer::Network<br> 01 [fog][DEPRECATION] The format Fog::Network::Softlayer is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Softlayer::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::Softlayer is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Network<br> 01 [fog][DEPRECATION] The format Fog::Network::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::DNS<br> 01 [fog][DEPRECATION] The format Fog::DNS::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Billing<br> 01 [fog][DEPRECATION] The format Fog::Billing::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Monitoring<br> 01 [fog][DEPRECATION] The format Fog::Monitoring::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Support<br> 01 [fog][DEPRECATION] The format Fog::Support::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::Account<br> 01 [fog][DEPRECATION] The format Fog::Account::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::StormOnDemand::VPN<br> 01 [fog][DEPRECATION] The format Fog::VPN::StormOnDemand is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Vcloud::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Vcloud is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::VcloudDirector::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::VcloudDirector is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Vmfusion::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Vmfusion is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Voxel::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Voxel is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::CloudSigma::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::CloudSigma is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Openvz::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Openvz is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::OpenNebula::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::OpenNebula is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Aliyun::Compute<br> 01 [fog][DEPRECATION] The format Fog::Compute::Aliyun is deprecated<br> 01 [fog][DEPRECATION] Unable to load Fog::Aliyun::Storage<br> 01 [fog][DEPRECATION] The format Fog::Storage::Aliyun is deprecated<br> 01 I, [2019-08-05T19:00:50.659805 #9007] INFO -- : Writing /home/deploy/guialocal/releases/20190805165929/public/assets…<br> 01 I, [2019-08-05T19:00:50.661770 #9007] INFO -- : Writing /home/deploy/guialocal/releases/20190805165929/public/assets…<br> 01 I, [2019-08-05T19:00:56.458360 #9007] INFO -- : Writing /home/deploy/guialocal/releases/20190805165929/public/assets…<br> 01 I, [2019-08-05T19:00:56.459467 #9007] INFO -- : Writing /home/deploy/guialocal/releases/20190805165929/public/assets…<br> ✔ 01 <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a> 31.905s<br> 01:33 deploy:assets:backup_manifest<br> 01 mkdir -p /home/deploy/guialocal/releases/20190805165929/assets_manifest_backup<br> ✔ 01 <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a> 0.329s<br> 02 cp /home/deploy/guialocal/releases/20190805165929/public/assets/.sprockets-manifest-306a4968608c35e5f7fec8ef7c2a7a3e.…<br> ✔ 02 <a href="mailto:[email protected]" target="_blank" rel="noopener noreferrer nofollow">[email protected]</a> 0.181s</p>

Posted in Webpack assets doesn't work after deployment

The error is that the files on the folder webpack are not found. In consequence none of the javascript components are loaded. I have checked yarn is installed in the server.

I have read that there is a couple of gems:

  • capistrano-yarn and capistrano nvm that may help, but just don't want to mess the project installing stuff that I don't know and without knowing what I pursuit.

On the other hand, in config/deploy.rb there is:

# Default value for linked_dirs is []
append :linked_dirs, "log", "tmp/pids", "tmp/cache", "tmp/sockets", "vendor/bundle", "public/system", "public/uploads"

in which isn't include app/javascript/packs.

I don't know if this might be the problem.

Posted in Webpack assets doesn't work after deployment

Hi, I have been using happily rails until I decided to try stimulusJS. In the begining was great. I saw great value using it. The thing is the assets in the pack folder are not compiled when doing "cap production deploy".

Is there something I should do after trying webpack to get all that assets compiled?

Thanks

PD: Since I started my main project with Rails 5.0, I did use the deplyment guide of this page.

Posted in Server Administration with Cockpit Discussion

This is really amazing. I really hoped for this episode. Thanks.

Posted in Security Hardening Servers with Fail2Ban Discussion

Great episode Chris!

I was really missing more videos about managing your own sercer in the day to day with all these useful things.

Posted in Suggestion for a new episode

Hi Chris, I would find interesting an episode about the implementation of a digest. I mean these weekly types of e-mail that send platforms like medium or quora in which they send the most interesting things of the week, and they are all sent every week at the very same time.

In the begining, I thought about doing some kind of cron job, adapting the email template, and then sending it through sendgrid, but I wonder how would you do that.

Hi everyone, I have been deploying following the guides of this site. However, I had introduced the use of UUID and so I have set the use of extensions for PostgreSQL. Now, when I deploy, I get the following error:

PG::InsufficientPrivilege: ERROR:  permission denied to create extension "pgcrypto"
HINT:  Must be superuser to create this extension.
: CREATE EXTENSION IF NOT EXISTS "pgcrypto"

It's crear that I need to be superuser, but I gave superuser power to deploy user, and I wouldn't know what to do next. Any help on that? Thanks

This article needs to be updated. The command given to create the cert does not work at this point of the tutorial. It seems Certbot has changed slightly many steps.

Posted in Affiliate Program Gems

Definitely, it would be useful a video about that
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