Tried several fixes: Heroku/Rails 4 Assets Precompile Error
Looks like this is a common issue, so let me begin by saying I've done a lot of research already.
Following this thread, I ran
heroku labs:enable user-env-compile -a myapp
Then I made sure that assets precompile locally by running
RAILS_ENV=production bundle exec rake assets:precompile
They do.
I also followed this tip, setting
config.assets.initialize_on_precompile = false
in my config/production.rb and config/application.rb.
Also, following this issue, I've made sure I have the heroku gems installed:
gem 'rails_log_stdout', github: 'heroku/rails_log_stdout'
gem 'rails3_serve_static_assets', github: 'heroku/rails3_serve_static_assets'
Then I made sure I had bin in my path by following this heroku article.
Then I made sure I followed the "Getting Started with Rails 4.xx" article on heroku.
I've also followed another answer to this question and placed the following in application.rb and production.rb
config.serve_static_assets = true
Here's the error I get when running git push heroku master :
Preparing app for Rails asset pipeline
Running: rake assets:precompile
rake aborted!
could not connect to server: Connection refused
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?
It seems like config.assets.initialize_on_precompile = false should've worked, because it seems like it's trying to load the production database during precompliation.
I've made all these changes and they've been pushed to master in git . Now what should I try?
Well, sorry about this. I guess I hadn't pushed the effects of RAILS_ENV=production bundle exec rake assets:precompile . Hopefully this serves as a number of resources for this issue.
Edit
In order to do this, I ran RAILS_ENV=production bundle exec rake assets:precompile . Then I committed this with
git add -A
git commit -m "precompiled assets"
git push origin master
git push heroku master
上一篇: Android中的摄像机意图和优先级队列