heroku

问题 I've been using Heroku to host and manage a website of mine that requires an SSL certificate. For the last year and a half I've been using ZerigoDNS to manage my domain and SSL redirecting (although, redirecting from non-https, non-www to https and www does not work). I just got a notice from Heroku that they will be shutting down ZerigoDNS soon and they recommend switching to PointDNS. I couldn't find any information in the PointDNS documentation about managing SSL redirects. Here's what I'm

问题 I have spring source tool with Maven. And I have one Java project which I want to deploy on Heroku. Can anybody tell me steps to deploy on Heroku? Many Thanks 回答1: Create war file in Maven. You can do this by referring here Install the Heroku Toolbelt from here open the command prompt (for Windows) and type $heroku login it will prompt to enter user name and password. Enter the credentials of your heroku account. Now, to install the heroku-deploy plugin, enter the code: $ heroku plugins

问题 I am trying to push a Django project to Heroku, but it keeps telling me that the following: /app/.heroku/python/bin/pip: No such file or directory The complete error message is shown below. How can I address this issue? Do I need to first install pip on Heroku? Counting objects: 451, done. Delta compression using up to 8 threads. Compressing objects: 100% (383/383), done. Writing objects: 100% (451/451), 1.07 MiB | 349.00 KiB/s, done. Total 451 (delta 87), reused 0 (delta 0) remote:

问题 This question has been asked in various permutations, but I haven't found the right combination that answers my particular question. The configuration Rails 3.1 (allowing me to use force_ssl in my ApplicationController ) Hosted on Heroku Cedar (so I can't touch the middleware) My SSL certs are registered for secure.example.com I've already added force_ssl to my ApplicationController, like this: # file: controllers/application_controller.rb class ApplicationController < ActionController::Base

问题 I have a create action that handles an AJAX request. On my development machine, a template named create.js.coffee is successfully processed to generate a javascript response. However, when I deploy to Heroku, the application complains that it can't find the template. ActionView::MissingTemplate (Missing template /expenses/create with {:handlers=>[:erb, :builder], :formats=>[:js, :html], :locale=>[:en, :en]}. Searched in: * "/app/app/views" * "/app" * "/" ): It's clear that the coffee handler

问题 Please help me understand what heroku run rake assets:precompile exactly does. Ever since I began working on ruby on rails, I would always run these three commands before I push to github and heroku: bundle exec rake assets:precompile RAILS_ENV=production bundle exec rake assets:precompile After I push to heroku, I would run: heroku run rake assets:precompile However, when I tried to run it after my last push to heroku, I got a bunch of the same errors on different files. For example: Warning

问题 I use Ruby 1.9.x syntax in my Rails 3 app, but after pushing it to Heroku it crashes due to older Ruby version (1.8). How can I control it? 回答1: Heroku's current stack, Cedar, uses 1.9.2 by default. Cedar also supports specifying the Ruby version in your Gemfile. Currently, 1.9.2 and 1.9.3 are valid options. # Gemfile source "https://rubygems.org" ruby "1.9.3" ... More details are available in the Ruby support article: https://devcenter.heroku.com/articles/ruby-support If you are currently

问题 I have a new Rails project and i decided to give heroku a try, deployment seems very easy there I am developing on windows, so running unicorn is not a choice, but webrick is fine for development BUT, when it come to deployment , i want to use unicorn, and heroku perfectly support this The Problem Is: i have to list unicorn on my Gemfile in order for heroku to pick it, but when i do that and run bundle command (or rails s) on my windows dev machine, it tries to install the unicorn server i

问题 I have a new Rails project and i decided to give heroku a try, deployment seems very easy there I am developing on windows, so running unicorn is not a choice, but webrick is fine for development BUT, when it come to deployment , i want to use unicorn, and heroku perfectly support this The Problem Is: i have to list unicorn on my Gemfile in order for heroku to pick it, but when i do that and run bundle command (or rails s) on my windows dev machine, it tries to install the unicorn server i

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . I currently have two environments in which I work: development locally and production on Heroku. I would like to add a staging environment on Heroku to see that everything goes as expected before pushing the app live to users. Preferably, the staging environment should have the