1.
Docker on Heroku
Heroku Docker
tabe@salesforce.com
​Takashi Abe @ Platform Specialist

2.
Forward-Looking Statements
​Statement under the Private Securities Litigation Reform Act of 1995:
​This presentation may contain forward-looking statements that involve risks, uncertainties, and assumptions. If any such uncertainties materialize or if any
of the assumptions proves incorrect, the results of salesforce.com, inc. could differ materially from the results expressed or implied by the forward-looking
statements we make. All statements other than statements of historical fact could be deemed forward-looking, including any projections of product or
service availability, subscriber growth, earnings, revenues, or other financial items and any statements regarding strategies or plans of management for
future operations, statements of belief, any statements concerning new, planned, or upgraded services or technology developments and customer contracts
or use of our services.
​The risks and uncertainties referred to above include – but are not limited to – risks associated with developing and delivering new functionality for our
service, new products and services, our new business model, our past operating losses, possible fluctuations in our operating results and rate of growth,
interruptions or delays in our Web hosting, breach of our security measures, the outcome of any litigation, risks associated with completed and any possible
mergers and acquisitions, the immature market in which we operate, our relatively limited operating history, our ability to expand, retain, and motivate our
employees and manage our growth, new releases of our service and successful customer deployment, our limited history reselling non-salesforce.com
products, and utilization and selling to larger enterprise customers. Further information on potential factors that could affect the financial results of
salesforce.com, inc. is included in our annual report on Form 10-K for the most recent fiscal year and in our quarterly report on Form 10-Q for the most
recent fiscal quarter. These documents and others containing important disclosures are available on the SEC Filings section of the Investor Information
section of our Web site.
​Any unreleased services or features referenced in this or other presentations, press releases or public statements are not currently available and may not
be delivered on time or at all. Customers who purchase our services should make the purchase decisions based upon features that are currently available.
Salesforce.com, inc. assumes no obligation and does not intend to update these forward-looking statements.

3.
自 己 紹 介
(Takashi Abe)
Platform Specialist (@sho7650)
à HW à
à IT à
: Perfume/BABYMETAL/ /

4.
Heroku

5.
Platform as a Service
DBMS
OS
DBMS
OS
IaaS
(Infrastructure as a Service)
DBMS
OS
SaaS
(Software as a Service)
/
DBMS
OS
PaaS
(Platform as a Service)
24 /365
IaaS

6.
Dyno Dyno
Data
Add-onsPayments
Email
SMS
Search
Analytics
Monitoring
Logging
Ruby
Node.js
Java
Python
PHP
Scala
Clojure
Postgres
Redis
Kafka
Heroku
The Twelve Factor App

7.
→ CI/CD
• Git / Github
• Pipeline >
>
•
• Fork

8.
/
項⽬ 説明
Private Spaces • DynoやDataなど、Herokuのアプリ実⾏環境をネット
ワーク的に分離された環境に構築
• ⽇本国内のデータセンター利⽤も可能
エンタープライズ
サポート
• 技術的な質問やトラブル時のサポートチケットに対して、
重要度に応じた応答時間のSLAを提供
• ⽇本語でのサポート対応を提供
• 導⼊時のアーキテクチャデザインやAdd-on選定といった
ご相談に⽇本⼈技術者が対応
Heroku Connect • Salesforceのオブジェクトとの双⽅向データ同期機能を
提供
Private Spaces
Heroku Connect
Postgres
Heroku Salesforce

9.
Container Registry & Runtime
​Heroku Docker Registry Heroku Docker !!

10.
Docker Heroku
1. Heroku
2. Heroku CLI
3. docker
buildpack ではなく、docker イメージでランタイムや
ミドルウェアを開発者が準備できるので、これまで
docker を利⽤していた開発者でも容易にデプロイが!

11.
Heroku Docker
​Heroku !!
起動確認デプロイアドオン追加Herokuアプリ追加Docker アプリ準備
アプリ開発
git clone
アプリ準備 heroku create
データベース
ログ出⼒
監視ツール
ファイル保管
などなど
:
container:push heroku logs
170以上!?

12.
​ “heroku container:push”
※ https://blog.heroku.com/introducing_heroku_docker_release_build_deploy_heroku_apps_with_docker
heroku login
heroku container:login
起動確認デプロイアドオン追加Herokuアプリ追加事前準備
heroku create
heroku addons:create
heroku container:push
heroku open
heroku アプリの作成と
アドオン追加は、⼀度の
実⾏でOK
Heroku のアドオンも
Docker から利⽤可能
‘heroku-docker’ “heroku docker”

13.
Dockerfile
• $PORT Listen
• Network link
• Default working directory ‘/’ ‘WORKDIR’
• ‘CMD’ ENTRYPOINT
• ‘VOLUME’ ‘EXPOSE’ ‘STOPSIGNAL’ ‘SHELL’ ‘HEALTHCHECK’
$PORT Web

14.
Heroku
• Dyno 24 +α
• 24
•
•
• Web 30
• Worker Dyno
• Twelve Factor App(https://12factor.net/ja/)
​Heroku
詳しくはこちらへどうぞ!!
https://devcenter.heroku.com/articles/limits

15.
DEMO
​

16.
Japan Heroku User Group
​https://herokujp.doorkeeper.jp/

17.
次のステップへ...Trailhead
Heroku Enterpriseの基礎
Heroku Enterpriseをいつ
どのように使⽤するかに
ついての基礎を学習します
SalesforceとHerokuの
インテグレーション
Herokuのアプリケーションを
Salesforceに統合するための
パターンと⽅法を学びます
https://trailhead.salesforce.com/ja

18.
Appendix
​Heroku References

19.
Heroku
• Heroku Heroku CLI
• Heroku – Heroku Dev Center
• Heroku
• Heroku (Heroku Getting Started )
• Node.js Heroku
• Ruby Heroku
• Heroku - Java
• PHP Heroku
• Python Heroku
• Heroku CI/CD