The document discusses containers and container technologies like Docker. It provides an overview of the history of containers from chroot to Docker. It describes how Docker works with Dockerfiles, images, and containers. It also discusses using Docker for deployments and with CI/CD pipelines. Finally, it covers integrating containers with AWS services like ECS, ECR, and Fargate.

1. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
2018.07.14
PHP
- php conference Kansai 2018 -

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ü AWS
ü DevOps

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1.
2.
3.
4. AWS

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6. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
1982 2000 2005 2006 2007 2008 2013
Unix
chroot
Solaris
Zone
OpenVZ
Parallels
Linux
Cgroups
AIX
Wpar
Linux
LXC
Docker

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1 OS
CPU
(VM)
Bins/Libs
App2
Process
Infrastructure
Operating System
Container Engine
Infrastructure
Hypervisor
Guest OS
Bins/Libs
App2
Guest OS
Bins/Libs
App1
VM VM
App1
Bins/Libs
Process

10. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Bins/Libs
App2
Process
Infrastructure
Operating System
Container Engine
App1
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Process
n
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ü HW OS

11. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Docker
•
dotCloud Docker 2013
• Linux/Mac/Windows
Linux/Mac/Windows Docker Engine
Docker
•

12. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Docker
Docker
Docker
Docker
Dockerfile
Docker Docker
OS
Docker
OS
Docker Docker

13. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Docker
Docker
Docker Docker
RUN
Docker
v2
CO
M
M
IT
Docker
Dockerfile
BUILD
Docker
EngineCOMMAND
DockerDockerDocker
Docker
PUSH
PULL

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PHP

15. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS Fargate Blue/Green
AWS
CodePipeline
GitHub AWS
CodeBuild
Amazon RDS Amazon S3
AWS Cloud9
Blue/Green
ALB: 80 ⇔ 8080 Swap
AWS
Lambda
https://aws.amazon.com/jp/blogs/news/bluegreen-deployments-with-amazon-ecs/

16. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Dockerfile
FROM ubuntu:18.04
ENV DEBIAN_FRONTEND=noninteractive
# Install dependencies
RUN apt-get update -y
RUN apt-get install -y git curl apache2 php7.2
libapache2-mod-php7.2 php7.2-mysql
# Install app
RUN rm -rf /var/www/*
ADD src /var/www/html
# Configure apaceh
RUN a2enmod rewrite
RUN chown -R www-data:www-data /var/www
ENV APACHE_RUN_USER www-data
ENV APACHE_RUN_GROUP www-data
ENV APACHE_LOG_DIR /var/log/apache2
ENV APACHE_PID_FILE /var/run/apache2/apache2.pid
ENV APACHE_RUN_DIR /var/run/apache2
ENV APACHE_LOCK_DIR /var/lock/apache2
ENV APACHE_LOG_DIR /var/log/apache2
RUN mkdir -p $APACHE_RUN_DIR
RUN mkdir -p $APACHE_LOCK_DIR
RUN mkdir -p $APACHE_LOG_DIR
EXPOSE 80
CMD ["/usr/sbin/apache2", "-D", "FOREGROUND"]

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19. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Ø ( )
Ø
Ø (CI/CD)
Ø

20. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
ü (12 Factor Apps)
ü
ü
ü
ü

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22. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Bins/Libs
App2
Process
Infrastructure
Operating System
Container Engine
App1
Bins/Libs
Process
$ yum update docker
$ service docker start
$ docker pull
$ docker run

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Container Engine
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Container Engine
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24. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Bins/Libs
App2
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Infrastructure
Operating System
Container Engine
App1
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Process
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Container Engine
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/ /
• BC U
• P
• L (
•
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25. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.© 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS

26. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS
Amazon Elastic Container Service Amazon Elastic Container Service
for Kubernetes
Amazon Elastic Container
Registry
AWS Fargate

27. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS
Bins/Libs
App2
Process
EC2
Operating System
Docker Engine
App1
Bins/Libs
Process
Bins/Libs
App2
Process
EC2
Operating System
Docker Engine
App1
Bins/Libs
Process
Bins/Libs
App2
Process
EC2
Operating System
Docker Engine
App1
Bins/Libs
Process
Docker

28. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS
Amazon Elastic Container Service (ECS)
C A
V
S E
L
PW I
A
A
L I
Linux &
Windows

29. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
AWS
Amazon Elastic Container Registry (ECR)
AWS
AWS IAM
pull

30. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Amazon EC2
• A
•
•
•
•
•
AWS Fargate

31. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Amazon EC2
• A
•
•
•
•
•
AWS Fargate

32. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
A
=
AWS Fargate

33. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
Scheduling and Orchestration
Cluster Manager Placement Engine
ECS
AMI
Docker
agent
ECS
agent
EC2 Instance
ECS
AMI
Docker
agent
ECS
agent
EC2 Instance
ECS
AMI
Docker
agent
ECS
agent
EC2 Instance

34. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.

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36. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.
ü
ü
ü AWS
S3 RDS

37. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved.