Automate Deploys With Travis

 

Using Travis CI is a great way to automate repetitive tasks like building and testing your projects. But recently I've been using it to automate deployments to github pages and it's been great. I have read a few tutorials that outlined similar steps, but they didn't quite have the results I wanted so I decided to write my own. To automate deploying to github pages with Travis, here's the steps I followed:

1. Get a personal access token from github.com Note: You only get to see this key once.

2. Setup your repository in Travis (at https://travis-ci.org/) I also suggest limiting concurrent builds to 1 in the repo's Travis settings so that builds run sequentially.

3. npm install -g travis-encrypt (https://www.npmjs.com/package/travis-encrypt)

4. travis-encrypt -r [repository slug] GITHUB_TOKEN=[personal access token] Note: The repository slug includes your username.

5. Then setup your .travis.yml file, you need to changes the GITHUB_REPO and secure options.

language: node_js
node_js:
  - "6.9"
sudo: false
branches:
  only:
    - master
install:
- npm install
script:
- npm run build
after_success:
- bash ./travis-deploy.sh
env:
  global:
    - GITHUB_REPO: [repository slug]
    - secure: [result from travis-encrypt command]

6. And include the travis-deploy script:

#!/bin/bash
set -o errexit

# Info.
echo "Running deploy script"
echo "Branch: $TRAVIS_BRANCH"
echo "Is a Pull Request: $TRAVIS_PULL_REQUEST"

# Exit if the branch is not the master branch.
if [ "$TRAVIS_BRANCH" != "master" ]
then
  echo "This commit was made against the $TRAVIS_BRANCH and not the master. No deploy."
  exit 0
fi

# Exit if the commit is a pull request.
# We only want to build / deploy when pull requests are merged into master.
if [ "$TRAVIS_PULL_REQUEST" != "false" ]
then
  echo "This commit is a pull request. No deploy."
  exit 0
fi

# Git config.
git config --global user.email "nobody@nobody.org"
git config --global user.name "Travis CI"

# Build steps (taken care of beforehand)

# Deploy.
cd build
git init
git add .
git commit -m "Deploy to Github Pages"
git push --force --quiet "https://${GITHUB_TOKEN}@github.com/${GITHUB_REPO}.git" master:gh-pages > /dev/null 2>&1

7. Also, make the gh-pages branch on github before running the above script from travis-ci just to be safe.

This will deploy to the gh-pages branch on any commits into master as long as the build finishes successfully [even if not done through a pull request in case of emergencies ;)]. On pull requests, travis will still try and build the branch to make sure that succeeds, but it won't push any of the changes to gh-pages branch.

from  https://blog.timscanlin.net/posts/2016/automated-deploys-with-travis/

related post:  https://briteming.blogspot.com/2016/07/create-static-site-with-hakyll-github.html

学会使用Travis CI

了解持续集成的做法，学会使用Travis CI.

操作步骤

（1）注册 Github 的账户。如果你已经注册过，跳过这一步。

（2）访问这个代码库github.com/ruanyf/travis-ci-demo，点击右上角的Fork按钮，将它克隆到你自己的空间里面。

（3）将你fork的代码库，克隆到本地。注意，要将下面网址之中的[your_username]改成你的 Github 用户名。

// Linux & Mac
$ git clone git@github.com:[your_username]/travis-ci-demo.git

// Windows
$ git clone https://github.com:[your_username]/travis-ci-demo

（4）使用你的 Github 账户，登录 Travis CI 的首页。然后，访问 Profile 页面，选定travis-ci-demo代码库运行自动构建。

（5）回到命令行，进入你本地的travis-ci-demo目录，切换到demo01分支。

$ cd travis-ci-demo
$ git checkout demo01

项目根目录下面有一个.travis.yml文件，这是 Travis CI 的配置文件。如果没有这个文件，就不会触发 Travis CI 的自动构建。打开看一下。

language: node_js
node_js:
  - "node"

上面代码指定，使用 Node 完成构建，版本是最新的稳定版。

指定 Node 的版本号也是可以的。

language: node_js
node_js:
  - "4.1"

上面代码指定使用 Node 4.1 版。

（6）Travis CI 默认依次执行以下九个脚本。

• before_install
• install
• before_script
• script
• after_success 或者 after_failure
• after_script
• before_deploy（可选）
• deploy（可选）
• after_deploy（可选）

用户需要用到哪个脚本，就需要提供该脚本的内容。

对于 Node 项目，以下两个脚本有默认值，可以不用自己设定。

"install": "npm install",
"script": "npm test"

（7）打开当前分支的package.json，可以发现它的test脚本是一个lint命令。

"scripts": {
  "test": "jshint hello.js"
},

（8）在项目根目录下，新建一个新文件NewUser.txt，内容是你的用户名。提交这个文件，就会触发 Travis CI 的自动构建。

$ git add -A
$ git commit -m 'Testing Travis CI'
$ git push

（9）等到 Travis CI 完成自动构建，到页面上检查构建结果。

（10）切换到demo02分支，打开package.json，可以看到test脚本，现在需要完成两步操作了。

  "scripts": {
    "lint": "jshint hello.js hello.test.js",
    "test": "npm run lint && mocha hello.test.js"
  },

（11）重复上面第 8 步和第 9 步。

awesome-ci

List of Continuous Integration services https://ligurio.github.io/awesome-ci

List of Continuous Integration services

Join chat t.me/sqaunderhood and subscribe to receive notificatons with updates.
There are a lot of cloud continuous integration services. All of them have different set of functionality, some of them require payment, some of them are free. I have created a list of such services to make easy comparison of them and choose more suitable for you.
Some of CI services has open source code thus you can setup them in standalone mode. Pay attention to the column "Features".
There is a similar comparison on Wikipedia.

Name	Description	Features	Supported repositories	Documentation	Price
Abstruse CI	Self-Hosted, Open-Source CI Platform. Based on NodeJS and Docker.	Languages: everything that can be installed on Linux	GitHub, GitLab, BitBucket, Gogs	Documentation	Open Source
App Center	CI Platform. It connects with Hockeyapp where you can store installers and send their by email	Compatible with Android, iOS, Xamarin, React Native, Unity, Cordova, macOS, tvOS	GitHub, BitBucket, VSTS	Documentation	Free with limitations
Appveyor	AppVeyor automates building, testing and deployment of .NET applications.	Languages: C#, Xamarin, F#, VB.NET, C/C++, Node.js, Ruby, TypeScript, Go, Java, Python, Perl, Erlang	GitHub, BitBucket	Documentation	Free with limitations
Assertible	Automated post-deployment testing and web service monitoring	Example Integrations	GitHub	Documentation	Free with limitations
AWS CodeBuild	Fully managed continuous integration service in AWS	Docker	AWS S3, AWS CodeCommit, Github, Bitbucket	Documentation	First 100 minutes per month for free, pay-as-you-go later
Azure DevOps (formerly Visual Studio Team Services)	Cloud-based collaboration services for version control, agile planning, continuous delivery, and analytics application for Visual Studio, Eclipse, Xcode.		Azure DevOps, GitHub, Custom	Documentation	Free with monthly build limits
Badwolf	Docker based continuous integration and code lint review system for BitBucket	Source code is available	BitBucket	Documentation	Free (Open source)
Bamboo	Bamboo is a continuous integration and continuous deployment server		Bitbucket (for Bitbucket Cloud), Stash (for Bitbucket Server), Git, GitHub (for GitHub and GitHub Enterprise), Mercurial, Subversion, CVS, Perforce, Custom via plugins	Documentation	Full Atlassian stack for 10 users: 10$/year ( 100% of payments to charity)
Bitrise	Mobile Continuous Integration and Delivery.	Source code is available	GitHub, BitBucket, Gitlab, Custom	Documentation	Free with limitations
Buildkite	A build automation platform which gives you complete control, without the pain of running your own CI system.	Languages: Ruby, Python, Node.js, JavaScript, PHP, Go, Rust, Erlang, Elixir, Java, Clojure, Scala, C/C++, Objective-C, Swift, .NET/C# Source code is available: Buildkite Agent	GitHub, Bitbucket, GitLab, Custom	Documentation	14-day Trial, Free for Education, Open Source
Chrono CI	Continuous Integration Security	Languages: Ruby on Rails, Python, Node.js, Solidity C, Java, Go	GitHub	Documentation	Free for 100 tests per month
Circle CI	Continuous Integration and Deployment		GitHub, Bitbucket	Documentation	Free for 1 container
CDS	Enterprise-Grade Continuous Delivery & DevOps Automation Open Source Platform	Languages: everything	Github, Bitbucket Server, Gitlab	Documentation	Free Open Source
Cirrus CI	Bring-Your-Own-Infrastructure CI with modern cloud technologies, matrix builds and simple-yet-powerful configuration	Flexible execution environment: any Unix or Windows VM, any Docker container, any amount of CPUs, optional SSDs and GPUs	GitHub, BitBucket (planned)	Documentation	Free for Open Source, per-second billing for private projects
Codacy	Automated code reviews & code analytics	Languages: Scala, Java, JavaScript, Python, Ruby, PHP, Apex, JSP, XML, Velocity, VisualForce, C#, JSON, Kotlin, Markdown	GitHub, BitBucket	Documentation	Free for open-source projects
Code Climate	Hosted platform to continuously measure and monitor code quality	Languages: Ruby, Javascript, PHP	GitHub, Custom	Documentation	14-day Trial
CodeFresh	Codefresh is a Docker-native CI/CD platform. Instantly build, test and deploy Docker images to Kubernetes	Languages: Ruby, Python, Node.js, JavaScript, PHP, Go, Rust, Java, etc	GitHub, BitBucket, GitLab, Webhooks	Documentation	Pricing
Codeship	One more cloud based CI service: running tests and deployment	Languages: Dart, Elixir, Go, Java and JVM based languages, PHP, Python, Node.JS, Ruby	GitHub, BitBucket	Documentation Free ebook	Free for opensource projects or 100 builds per month
Concourse CI	Self-hosted CI solution written in Golang		GitHub, generic oAuth	Documentation	Free (Open source)
continuousphp	Continuous Integration and deployment for projects writtn in PHP	Languages: PHP	GitHub, BitBucket, GitLab	Documentation	Free for Open source and educational projects
Coveralls	Coveralls works with your continuous integration server to give you test coverage history and statistics.	Languages: Ruby, Javascript, Python, PHP, C, Objective-C, Scala, GO	GitHub, BitBucket	Documentation	Free for opensource projects
Coverity	Code analysis, test analysis	Languages: C/C++, Java, C#		None	Free for opensource projects
Drone	Continuous Integration service	Source code is available.	GitHub,BitBucket, Google Code, Custom	Documentation	Pricing
Ebert	Ebert does continuous static analysis of your GitHub repositories and delivers it straight to your Pull Requests, helping your team to focus on what's important and deliver better software.	Languages: Apex, C, Clojure, CoffeeScript, CSS, Elixir, Go, Haskell, Haxe, JavaScript, Markdown, PHP, Python, Ruby, SCSS, Shell, Swift, Vim script.	GitHub	Documentation	100% free for public repositories on GitHub
Evergreen	Evergreen is a distributed continuous integration system built by MongoDB. It dynamically allocates hosts to run tasks in parallel across many machines.		GitHub	Documentation
GoCD	Open source, on-premises continuous delivery tool.		Git, Perforce, Mercurial,Subversion, TFS, Custom	Documentation	Open Source
GitLab	GitLab is a single application for the entire DevOps lifecycle	Languages: everything that can be installed on Linux. Compatible with Linux, Windows, Android and iOS	GitLab, GitHub, Bitbucket	Documentation	Open Source plus Free with limitations hosted version
GitGud	Free & Reliable Git hosting site powered by GitLab	Everything that GitLab does but for free	GitLab, Bitbucket, GitHub, Gitea, Clone by URL	Documentation	Completely Free
Hound CI	Hound integrates with your existing workflow by reviewing and commenting on code.	Languages: Bash, Elixir, Go, HAML, JavaScript, CoffeeScript, TypeScript, Markdown, PHP, Python, Ruby, Sass/SCSS, Swift	GitHub		Public repositories for free
Hydra	Nix-based continuous build system			Documentation	Opensource (GNU GPLv3)
Jenkins	With thousands of plugins to choose from, Jenkins can help teams to automate any task that would otherwise put a time-consuming strain on your software team.	Languages: Embedded, PHP, Python, Ruby, Java, Android, C/C++.	Any VCS that supports git, mercurial, cvs, subversion	Documentation	Open Source
Kritika	Coverage, Duplications, Code violations	Languages: Perl	GitHub	Documentation	Free for public repositories
Peakflow	CI builds, error reporting and uptime monitoring	Languages: Ruby, PHP, Javascript and anything you can set up yourself.	Github	Documentation	Free for private projects
Previs	Use Travis configuration to run stuff locally in a clean environment.	Everything that Travis support or almost	Your computer, it's running locally!	Documentation	It's free! Since you are hosting everything locally on your computer!
Probo.CI	Continuous Collaboration - break down the barriers between software developers and the other stakeholders involved in a software development project	Underlying engine is OSS, offers several Ubuntu base images, asset pre-upload helps build speed.	GitHub, BitBucket	Documentation	2 month free trial then starts at $30. Pricing
Rocro INSPECODE	Review less, move faster. Speed up your software development with Inspecode’s continuous code inspection and automated code correction.	Languages: Java, JavaScript, C, C++, Python, Ruby, PHP, Go, Scala, TypeScript, Clojure and more...	GitHub, BitBucket	Documentation	Free with limitations
Saucelabs	Automated testing in the cloud for CI			Documentation	14-day Trial
Scrutinizer	Build quality software, better	Sources are available	GitHub, BitBucket	Documentation	14-day Trial
Semaphore	Hosted continuous integration and delivery solution for open source and private projects.	Ruby, Node.js, JavaScript, Go, Clojure, Elixir, Erlang, Java, PHP, Scala, C/C++	GitHub, BitBucket	Documentation	Free for Open Source, pay only for what you use, first $20 every month on Semaphore (up to 1,300 service minutes)
Shippable	Continuous Delivery	Languages: Ruby, Python, Java, Node.js, Scala, PHP, Go; Databases: MongoDB, MySQL, Redis, Postgres, CouchDB, RethinkDB, Neo4j, and SQLite	GitHub, BitBucket, GitLab	Documentation	Free with limitations
Sider	Increase code review efficiency and deliver products with confidence. Sider helps development teams accomplish more, allowing them to deliver more value to their customers.	Supported Analysis Tools	GitHub	Documentation	Free 14-day trial for private repositories, and forever free for open source
StyleCI	The Web Coding Style Service, used by Cachet and Laravel.	Languages: PHP, JavaScript, TypeScript, Flow, CSS, SCSS, Less, Vue.js, Python	GitHub, BitBucket, GitLab	Documentation	Free for opensource projects
TeamCity	A Java-based build management and continuous integration server from JetBrains.	Support wide variety of web browsers and build tools	Git, Subversion, Perforce, Team Foundation Server, Mercurial, CVS, SourceGear Vault 6 and 7, Borland StarTeam 6 and up, IBM Rational ClearCase, Base and UCM modes, Microsoft Visual SourceSafe 6 and 2005	Documentation	Free with limitations
Travis CI	Hosted continuous integration service for open source and private projects.	Languages: C, C++, Clojure, D, Erlang, Go, Groovy, Haskell, Java, Javascript (with Node.js), Objective-C, Perl, PHP, Python, Ruby, Rust, Scala. Source code is available.	GitHub	Documentation	Free for opensource projects
Wercker	Continuous delivery platform		Docker Hub	Documentation

from https://github.com/ligurio/awesome-ci

把静态博客跟travis ci集成在一起

Step 1 - generate a personal access token at Github

Go to https://github.com/settings/applications#personal-access-tokens and Generate new token

Step 2 - add an environment variable to your Travis-CI project.

1. Go to project Settings and choose Environment Variables
2. Variable Name: DEPLOY_REPO
3. Variable Value: https://{github_access_token}@github.com/{github_username}/{repository_name}.git (for example: https://8260b82839xx2d19387a51bafca4d5425da7@github.com/ruanyl/ruanyl.github.io.git)

Step 3 - edit .travis.yml file

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

language: node_js node_js: - "0.12" before_install: - npm install -g hexo install: - npm install before_script: - git config --global user.name 'ruanyl' - git config --global user.email 'ruanyu1@gmail.com' script: - hexo generate after_success: - mkdir .deploy - cd .deploy - git init - git remote add origin $DEPLOY_REPO - cp -r ../public/* . - git add -A . - git commit -m 'Site updated' - git push --force --quiet origin master

Notice! If you have 3rd party themes installed

You have to add the theme repo as a gitmodule, add a file named: .gitmodules under the root dir of your hexo blog and add:

1 2 3

[submodule "alex"] path = themes/alex url = https://github.com/ruanyl/hexo-theme-alex.git from http://blog.bigruan.com/2015-03-09-Continuous-Integration-Your-Hexo-Blog-With-TravisCI/