Post on 14-Feb-2017
Continuous Delivery w projekcie Open SourceMarcin Stachniuk@MarcinStachniukmstachniuk@gmail.com
KARIERA IT | WROCŁAW 11.02.2017
Agenda
● Introduction● Build Pipeline● Continuous Integration● Continuous Delivery● Code Quality● Nice Badges● Promotion in the Internet● Alternatives
Introduction
Continuous Delivery Vs. Continuous Deployment
Continuous Delivery Vs. Continuous Deployment
https://puppet.com/blog/continuous-delivery-vs-continuous-deployment-what-s-diff
Inspiration
JDD2014: Continuous Delivery: Capitalizing High Quality Automated Tests (Sz. Faber)
https://www.youtube.com/watch?v=Lda4RuQDQN0
Java Platform Standard Edition 8 Documentation
https://docs.oracle.com/javase/8/docs/
Java Platform Tutorial: Swing
https://docs.oracle.com/javase/tutorial/uiswing/components/text.html
My Open Source Software
https://github.com/Roche/IceBoar
Build Pipeline
Continuous Delivery
</>
Continuous Delivery
</>
code
github.io
github.com travis-ci.org
codecov.io
bintray.com
oss.jfrog.org
search.maven.org
Continuous Delivery
</>
Continuous Delivery
</>
1 git push
Continuous Delivery
</>
1 git push
2 webhookbuild
Continuous Delivery
</>
1 git push
2 webhookbuild
3 deploy
release
snapshot
Continuous Delivery
</>
1 git push
2 webhookbuild
3 deploy
release
snapshot
4 commit to
gh-pages
Continuous Delivery
</>
1 git push
2 webhookbuild
3 deploy
release
snapshot
4 commit to
gh-pages
5 updategh-pages
Continuous Delivery
</>
1 git push
2 webhookbuild
3 deploy
release
snapshot
6 code coverage
4 commit to
gh-pages
5 updategh-pages
Continuous Delivery
</>
1 git push
2 webhookbuild
3 deploy
release
snapshot
6 code coverage
7 sing & publish(manual)
4 commit to
gh-pages
5 updategh-pages
Continuous Delivery Deployment
</>
1 git push
2 webhookbuild
3 deploy
release
snapshot
6 code coverage
7 sing & publish(manual)
4 commit to
gh-pages
5 updategh-pages
7 sing & publishauto
not implementeddream
Continuous Integration
Continuous Integration
https://travis-ci.org● Free for Open Source Projects● Easy setup with GitHub● Container base architecture (Doker)● Stateless
Continuous Integration
https://travis-ci.org● Free for Open Source Projects● Easy setup with GitHub● Container base architecture (Doker)● Stateless● Multi language support (ANDROID, C, C#, C++, CLOJURE,
CRYSTAL, D, DART, ERLANG, ELIXIR, F#, GO, GROOVY, HASKELL, HAXE, JAVA, JAVASCRIPT (WITH NODE.JS), JULIA, OBJECTIVE-C, PERL, PERL6, PHP, PYTHON, R, RUBY, RUST, SCALA, SMALLTALK, VISUAL BASIC)
● For Java: Oracle JDK 7 (default), Oracle JDK 8, OpenJDK 6, OpenJDK 7, Gradle 2.0, Maven 3.2 and Ant 1.8
● Notifications via: Slack, HipChat, Emails and more
How to setup Travis-CI
.travis.ymllanguage: javascript: mvn clean installjdk: - oraclejdk8
● Sign travis-ci.org using GitHub account● Choose project (you need to have admin rights to this project)● Add .travis.yml to your root project folder
Store sensitive data (passwords) on travis-ci
<settings ...>
<servers> <server> <id>bintray-stachnim-IceBoar</id> <username>${env.CI_DEPLOY_USERNAME}</username> <password>${env.CI_DEPLOY_PASSWORD}</password> </server>
settings.xml
Store sensitive data (passwords) on travis-ci
Store sensitive data (passwords) on travis-ci
Current IceBoar Build
#!/bin/bashset -evif [ "${TRAVIS_PULL_REQUEST}" = "false" ]; then
cd ice-boar && mvn clean deploy --settings …else
cd ice-boar && mvn clean install && ...fi
build-travis.sh
language: javascript: ./build-travis.shjdk: - oraclejdk8
.travis.yml
Continuous Delivery
Release artifact to Maven Central is not so easy
● Complicated Requirements● Hard to sign in / create account (need to find link and create an issue)● Manual verification of uploaded artifact
Release artifact to bintray
● Sign in with GitHub● Add new package to maven repository, configure it● Deploy to bintray (from Travis-CI)● You don’t need to sign your artifact
Bintray general repository settings
Bintray deploy to Maven Central
● You can’t store user token password :-( ● This will be manual step :-(
Google Developers: The Secret to Safe Continuous Deployment
https://www.youtube.com/watch?v=UMnZiTL0tUc
Code Quality
Code Quality with codecov.io
● Sign in codecov.io with GitHub● Configure jacoco-maven-plugin● Add to .travis.yml:
language: javascript: ./build-travis.shjdk: - oraclejdk8before_install: - pip install --user codecovafter_success: - codecov
.travis.yml
Codecov see Code Coverage
Codecov Extension (for Chrome) - see coverage on GitHub
https://chrome.google.com/webstore/detail/codecov-extension/
Codecov suggestions
Nice badges
Promotion in the Internet
What is important for users?
● Nice demo page with example usage: roche.github.io/IceBoar/
What is important for users?
● Easy setup for contributors
What is important for promotion?
● Stack Overflow: stackoverflow.com/search?q=ice+boar
How to promote in the Internet?
● Blogposts● Another forums, groups, etc.● Hackergarten● Presentations on JUG’s and conferences
Alternatives
Alternatives to Travic-CI
● gitlab.com● teamcity.codebetter.com/login.html● teamcity.jetbrains.com● www.appveyor.com (for .NET)● scrutinizer-ci.com (+ code metrics)● codeship.com (run Docker’s, support for: Ruby (Rails), Node.js, PHP, Python,
Java, Go)● magnum-ci.com (+ code metrics)● circleci.com● www.visualstudio.com/en-us/products/visual-studio-team-services-vs.aspx● app.shippable.com (support for Ruby, Python, Java, Node.js, Scala, PHP,
Clojure, Go)● www.snap-ci.com (by ThoughtWorks)
Alternatives for codecov.io
● coveralls.io● nemo.sonarqube.org (BETA - need to write an e-mail on e-mail list for account)● sonar.qatools.ru● coverity.com (for: C, C++, C#, Java)● www.codacy.com (for Scala, Ruby, Java, JavaScript, Python, Php)
LuxLekarz - LuxMed + ZnanyLekarz
github.com/mstachniuk/LuxLekarz
Questions
?
Links
● https://puppet.com/blog/continuous-delivery-vs-continuous-deployment-what-s-diff Continuous Delivery Vs. Continuous Deployment: What's the Diff?
● https://www.youtube.com/watch?v=Lda4RuQDQN0 Szczepan Faber about Continuous Delivery● https://docs.oracle.com/javase/8/docs/ Java Platform Standard Edition 8 Documentation● https://github.com/Roche/IceBoar IceBoar on GitHub● https://github.com GitHub Source Code repository● https://github.io GitHub Pages● https://travis-ci.org Travis-CI Continuous Integration Server● https://codecov.io Collect your code coverage● https://bintray.com Popular repository for your artifacts (not only Jar files)● https://oss.jfrog.org Repository for OSS snapshots● https://search.maven.org The Maven Central● https://docs.travis-ci.com/user/pull-requests#Security-Restrictions-when-testing-Pull-Requests Why sometimes
PR from fork fail on Travis-Ci● http://central.sonatype.org/pages/requirements.html Requirements for release in to Maven Central● https://issues.sonatype.org Create issue for new account on Maven Central● https://www.youtube.com/watch?v=UMnZiTL0tUc Google Developers The Secret to Safe Continuous Deployment ● https://chrome.google.com/webstore/detail/codecov-extension Codecov extension (for Google Chrome)● http://shields.io Nice badges generator● https://roche.github.io/IceBoar Demo page for IceBoar● http://stackoverflow.com/search?q=ice+boar IceBoar on Stack Overflow
Continuous Delivery w projekcie Open SourceMarcin Stachniuk@MarcinStachniukmstachniuk@gmail.com
KARIERA IT | WROCŁAW 11.02.2017 Dzię
kuję!