. UTF-8 (optional) 9. It seems that if you run the following command before the deploy, you can run step 10 directly after step 8. If you do not run these two commands, after 8 Heroku run rake db:create or migrate all error. Said MYSQL2 did not load, but in gemfile there, unexplained $rake db:create rails_env=production$rake db:migrate rails_env=production9.1 $heroku Run Rake Db:migrate10. $
The program was originally used by the Sqlite3 database.
Modify the Gemfile file to add PG support for Heroku deployment
Group:p Roduction Do
# Gems specifically for Heroku go
Gem "PG"
End
Bundle Install
Precompile some files, otherwise there will be an error on the HerokuBundle EXEC Rake Assets:precompile
Publish application to GitHub top$ git Add.$ git
How to deploy a Python Web application: record a complete Heroku deployment process
0. Select Heroku Cloud Platform
With the wave of cloud computing, the domestic cloud services can be described as diverse, although the price is not high, but can truly provide permanent free use, even if there are some restrictions, it does not seem to find.
To meet the requirements of learning, research, experiment, test,
successfully. The link to the app is http://sample9527.herokuapp.com/. if you do not change the name, try again. Use heroku create to get a new name.
If you need to install some plug-ins such as databases, you can see what add-on is available for it, and then add it in the command line. For example, add a MongoDB database provided by MongoLab:
$ heroku addons:ad
When creating a Python app with the official tutorial on Heroku, this deploy-the-app error is reported when uploading the code to the Heroku git repository:A search on the Internet, the relevant answer incredibly few, the first page only appeared an article (fortunately this article inside the method to solve this problem), the method mentioned below:Execute firstheroku git:remote -a And then do git push
Heroku Deploying PHP Applications
Today in 51cto read an article about technology blog, inadvertently saw Heroku this cloud platform, as to what this platform is wordy. The following is a key to how to deploy PHP applications through Heroku.
Hrerku Official website: https://www.heroku.com/
First, the basic operation
Friends who are already familiar with
://sample9527.herokuapp.com/, or change the name to try, or directly with the Heroku Create let it help you with a new name.
If you need to install some plug-ins such as databases, you can see what add-on is available and then join at the command line. For example, join a Mongolab-provided MongoDB database:
$ Heroku Addons:add Mongolab
(Most add-o
1, Purpose: Use Heroku to deploy the development environment to the production environment. Heroku is dedicated to deploying rails and other Web applications, and the process of deploying rails applications is straightforward-as long as the source code is incorporated into the GIT version control system.2. Build Heroku Deployment Environment(1)
The program initially uses the sqlite3 database. Modify the Gemfile file to add the Support group: productiondo # gemsspecificallyforHerokugoheregem "pg" endbundleinstall to the heroku deployment to pre-compile some files. Otherwise, the bundleexecrakeassets will error on heroku:
The program initially uses the sqlite3 databas
remote server, which is abbreviated as origin. (Hypothesis) You may have configured many remote servers.
$ Git remote-vOrigin git@heroku.com: Sample-Project.git)Origin git@heroku.com: Sample-Project.git (push)
3. Deploy your code
Use git push to deploy your code.
$ Git push origin masterInitializing repository, done.Counting objects: 11, done.Delta compression using up to 8 threads.Compressing objects: 100% (9/9), done.Writing objects: 100% (11/11), 2.64 KiB | 0 bytes/s, done.Total 11 (delta 0)
line.Runtime.txtpython-2.7.9Python version, the amount is also copied directly over.Warehouse LinksNeed to add a remote link to the local repository of the Heroku app warehouse, do not want to confuse with the previous so copied the folder, changed a name, the. git folder deleted.Then, according to the above process operation completed, access.It can be accessed, but the database is not synced in the past.
example shows an example of configuring only a simple remote server, which is referred to as Origin. (suppose) You may have configured a lot of remote servers.
$ git remote-vorigin git@heroku.com:sample-project.git (Fetch) Origin git@heroku.com:sample-project.git (push)
3. Deploy your code
Use "Git push" to deploy your code.
$ Git push origin masterinitializing repository, done. Counting Objects:11, done. Delta compression using up to 8 threads.compressing objects:100% (9/9), done. Writing obj
:
Unicorn Sample_project.wsgi--log-file-
2. See the short name of the remote server where you want to deploy the code. The following example shows an example of configuring a simple remote server with a short name of origin. You may have configured a lot of remote servers.
$ git Remote-v
Origin git@heroku.com:sample-project.git (fetch)
Origin Git@heroku.com:sample-project.git ( Push
3. Deploy your code
Use git push to deploy your code.
$ Git push origin master
Demo Address http://gblog-revel.herokuapp.com/1. Application MONGOHQ about how to register Heroku and MONGOHQ account, I have in the previous blog inside the description, http://blog.csdn.net/joveth/article/details/19999535 here simply say , do you remember the line that was annotated in the Newdao method in our Models/dao.go file?Session, Err: = MgO. Dial ("Mongodb://omind:[email protected]:10000/ominds")Yes, this is the free DB service we apply for
Tags: Heroku PAAsHeroku is an industry-leading PAAs platform that allows users to use various component services provided by the platform. What are the agreements between Heroku and third-party services provided by third-party service providers? As a vendor, how to develop third-party services for Heroku is the subject of this article.
OverviewHere is an examp
name for which you want to deploy the code.The following example shows an example of configuring only one simple remote server, which is abbreviated as origin. (Hypothesis) You may have configured many remote servers.
$ git remote -vorigin git@heroku.com:Sample-Project.git (fetch)origin git@heroku.com:Sample-Project.git (push)
3. Deploy your code
Use git push to deploy your code.
$ git push origin masterInitializing repository, done.Counting objects: 11, done.Delta compression using up to 8 thr
Recently, in order to prepare for the development of private cloud, we have studied the access of Heroku third-party services. Here we will summarize the highlights of Heroku in this aspect.
1. Powerful access tools need to integrate their own services into Heroku. You need to set a protocol with Heroku, develop it acc
1. Create a new app on Heroku2. After successful creation, add support for MySQL, click Find more Add-ons3. I chose Jawsdb Mysql here.4. We can view the configuration of the database after the successful addition5. Then connect to the remote database locally via MySQL Workbench and execute the appropriate SQL statement to create the database and table required by
smaller granularity.
For further information about Dyno Grid:
The Server operating system is Debian; the Ruby VM is MRI, which is open source and written in C; the Thin used by App Server, which they say is more refined than Mongrel; Rack, application Server interface; Rack middleware, optional components; Framework, compatible with any Rack; client-hosted code.
Database
PostgreSQL can also use a remote databas
Premise:
Already installed Ruby, Rails, Git
===============================================================
Setup Heroku for the first time
$sudo Gem Install Heroku
Set Heroku account number, need email and password, please apply for free in http://www.heroku.com/
$ Heroku Keys:add======================================
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