會員

Heroku Cookbook

更新時間：2021-08-05 17:14:44

開會員，本書免費讀 >

ThisbookisintendedfordeveloperswhowanttolearnwhatittakestodeployandmanageproductionlevelapplicationsonHeroku.YoumayhavealreadydeployedapplicationstoHerokuormaybeentirelynewtotheplatform.Thisbookwillgetyouuptospeedquicklywithalltheknowledgeneededtorunreal-worldwebapplicationsonHeroku.Whenusingtherecipesinthisbook,itwouldbehelpfultohavesomepriorexperienceofworkingwithGitandcommandlineapplications.

目錄(107章)

倒序

封面
版權頁
Credits
About the Author
About the Reviewers
www.PacktPub.com
Support files eBooks discount offers and more
Preface
What this book covers
What you need for this book
Who this book is for
Sections
Conventions
Reader feedback
Customer support
Chapter 1. Getting Started with Heroku
Introduction
Installing the Heroku Toolbelt
Introducing version control with Git
Deploying a Rails application to Heroku
Deploying a Node.js application to Heroku
Introducing dynos workers and scaling
Chapter 2. Managing Heroku from the Command Line
Introduction
Viewing application logs
Searching logs
Installing add-ons
Managing environment variables
Enabling the maintenance page
Managing releases and rolling back
Running one-off tasks and dynos
Managing SSH keys
Sharing and collaboration
Monitoring load average and memory usage
Chapter 3. Setting Up a Staging Environment
Introduction
Duplicating an existing application
Managing git remotes
Password protection for a Rails app
Deploying with Heroku labs – Pipeline
Deploying from tags
Continuous integration and deployment with Travis CI
Chapter 4. Production-ready with Heroku
Introduction
Managing domains from the command line
Configuring DNS with CloudFlare
Setting up SSL with CloudFlare
Enabling preboot for seamless deploys
Enabling custom maintenance and error pages
Setting up a status page
Setting up log draining with LogEntries
Chapter 5. Error Monitoring and Logging Tools
Introduction
Checking Heroku's status
Adjusting Rails's logging level
Storing historical logs with PaperTrail
Monitoring for 404 and 500 errors with PaperTrail
Logging slow queries with PaperTrail
Monitoring uptime with Pingdom
Logging errors with Rollbar
Chapter 6. Load Testing a Heroku Application
Introduction
Monitoring dyno performance with Librato
Monitoring application performance with New Relic
Learning to load test with Siege
Configuring complex load tests with Siege
Load testing from the cloud with Blitz.io
Testing real-user scenarios with Load Impact
Chapter 7. Optimizing Ruby Server Performance on Heroku
Introduction
Setting up and running Unicorn on Heroku
Monitoring and tuning Unicorn's memory usage
Tuning Unicorn's backlog for Heroku
Timing out long requests with Unicorn
Setting up and running Puma on Heroku
Running Puma with Rubinius for parallelism
Chapter 8. Optimizing a Rails Application on Heroku
Introduction
Setting up a sample blogging app
Using Heroku Deflater to gzip assets
Serving assets from Amazon Web Services (AWS) Cloudfront
Adding memcached to a Rails application
Adding Redis to a Rails application
Implementing low-level caching in Rails
Caching rendered views
Aborting long requests with Rack::Timeout
Using a follower for read-only DB queries
Chapter 9. Using and Administrating Heroku Postgres
Introduction
Creating and sizing a new database
Promoting a Heroku database
Connecting to Heroku Postgres from Navicat
Connecting to Heroku Postgres from psql
Creating a database backup
Restoring from a backup
Creating a read-only follower
Viewing and stopping database processes
Analyzing Heroku Postgres's performance
Chapter 10. The Heroku Platform API
Introduction
Making our first API request with HTTPie
Getting started with the Platform API gem
Scaling dynos and workers
Managing configuration variables
Adding and removing collaborators
Creating new Heroku applications
Index 更新時間：2021-08-05 17:14:44

官术网_书友最值得收藏!

Heroku Cookbook