laiyichengdeMacBook-Pro:ptt-alertor icbruce$ docker stats
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

It's a problem has to be discussed.

if we create multi app's container, All of them will execute main.go and run the code below, it will send duplicate email many times.

https://github.com/liam-lai/ptt-alertor/blob/71d33bc472f91a3e4b7e0f5a2253a70923fc943a/main.go#L45-L53

• AWS
• Digital Ocean
• Heroku

https://github.com/golang/go/wiki/PackageManagementTools

Survey
https://github.com/blindpirate/report-of-build-tools-for-java-and-golang

dep (official tool)
https://github.com/golang/dep

godep
https://github.com/tools/godep

govendor
https://github.com/kardianos/govendor

Write by Autohotkey

• Atom
• Vim
• Sublime
• VS Code

[爬蟲實戰] 如何告訴PTT我已滿18並順利抓取八卦版的文章 ?
https://www.youtube.com/watch?v=G5MDpnGsE-k

Mailgun

Offcial Website
https://www.mailgun.com/

mailgun for golang
https://github.com/mailgun/mailgun-go

AWS SES(Simple Email Service)

Get Started
http://docs.aws.amazon.com/ses/latest/DeveloperGuide/getting-started.html

AWS SDK for GO API, SES section
http://docs.aws.amazon.com/sdk-for-go/api/service/ses/#example_SES_SendEmail

Amazon AWS Simple Email Service (SES) client for Go
https://github.com/sourcegraph/go-ses

https://developers.line.me/messaging-api/overview

Line Messaging API docs
https://devdocs.line.me/en/#messaging-api

Line Bot & Official Account Administrator
https://business.line.me/accounts

AWS Certificate Manager – Deploy SSL/TLS-Based Apps on AWS
https://aws.amazon.com/blogs/aws/new-aws-certificate-manager-deploy-ssltls-based-apps-on-aws/

AWS Certificate Manager
https://aws.amazon.com/certificate-manager/

Create an organization for us and transfer this repo to there?
https://help.github.com/articles/transferring-a-repository-owned-by-your-personal-account/

1. git remote set-url origin [email protected]:meifamily/ptt-alertor.git
2. govendor sync
3. change go import directory
4. grant access for travis ci
5. modify .travis.yml

Boy-Girl there is a '-'. So register failed.

• Effective Go
• Organizing Go code

Issue: cronjob error message:

ls
-rw-r--r-- 1 root root      2 Feb 20 04:03 cron.log

root@6bb90a1bb415:/var/log# tail -f cron.log
tail: unrecognized file system type 0x794c7630 for 'cron.log'. please report this to [email protected]. reverting to polling

Logstash -> ElasticSearch -> Kibana
https://www.elastic.co/products

• Codecov
• Coverall

https://golang.org/pkg/log/#Logger

Deploying Go servers with Docker
https://blog.golang.org/docker

Docker — 从入门到实践
https://yeasy.gitbooks.io/docker_practice/content/

最近Docker淫威太盛，看我怎么扁它！
http://mp.weixin.qq.com/s?__biz=MzA5MjA2MjgyNg==&mid=206354580&idx=1&sn=8faa5ca7f5ddace1234f00516939f66e&scene=1&key=af154fdc40fed0036637bf6fd3481e6b717342819ed3bad879f40aae4bcfe8e297aa83e548e994dbfecb0b5b460be751&ascene=0&uin=MzAyNjUyMTYw&devicetype=iMac+MacBookPro11%2C1+OSX+OSX+10.10.3+build(14D136

https://www.golang-book.com/books/intro/10

Go Concurrency Patterns: Timing out, moving on
https://blog.golang.org/go-concurrency-patterns-timing-out-and

Visualizing Concurrency in Go
https://divan.github.io/posts/go_concurrency_visualize/

Go Currency Pattern

• https://www.youtube.com/watch?v=f6kdp27TYZs
• https://talks.golang.org/2012/concurrency.slide

https://www.google.com/webmasters/

How to save

• Set a Get Started Button
• Set a Greeting Text
• Persistent Menu
• Personalize your conversations
• Use Structured messages, buttons and carousels
• Build a way for people to manage the frequency or turn off notifications / alerts you send to them
• Manage failure states throughout your experience
• Look through the available entry points on Messenger Platform and pick ones that will get your bot in front of your target users.
  • Discover Tab
  • Sharing
  • Facebook Page
  • m.me Links: http://m.me/pttalertor
  • Web Plugins
  • Messenger Codes
• Configure your email notifications to receive important updates about your app. You should select "All notifications, except the ones you unsubscribe from".
• Review the Messenger Platform Guidelines

Launch Your Bot

• GoDaddy

Use the Travis CI to GET S3 configure file to Docker directory.
Configure file include:
SNS account/password
Redis account/password

• Redis

GET
PUT
POST
DELETE(for security issue, abandon this)

• PUT
• POST
• DELETE

Reference
https://github.com/julienschmidt/httprouter#basic-authentication

As title

http://stackoverflow.com/questions/19549199/golang-implementing-a-cron-executing-tasks-at-a-specific-time

https://godoc.org/github.com/robfig/cron

Golang Client
https://redis.io/clients#go

Travis CI with AWS CodeDeploy
https://docs.travis-ci.com/user/deployment/codedeploy/

http://www.seleniumhq.org/

laiyichengdeMacBook-Pro:1.8 icbruce$ docker run --name go3 -d -p 8080:8080 icbruce
ca4d4202d374e011546a54a63d59296ed8a76d1dddf9302e81fbf5f37a962047

laiyichengdeMacBook-Pro:1.8 icbruce$ docker exec -it go3 bash
Error response from daemon: Container ca4d4202d374e011546a54a63d59296ed8a76d1dddf9302e81fbf5f37a962047 is not running

• CI
• Coverage
• License

Debugging Go code using VS Code

https://github.com/Microsoft/vscode-go/wiki/Debugging-Go-code-using-VS-Code

With Terraform remote config, Terragrunt, S3, Dynamo DB.

https://developers.facebook.com/docs/messenger-platform

a fixed hostname or IP to attach instances

Semantic UI
http://semantic-ui.com/

Bootstrap: UI Framework
http://getbootstrap.com/

List

• travis-ci
• codeship
• circleci

Comparison

https://stackshare.io/stackups/circleci-vs-codeship-vs-travis-ci

AWS run docker container

run every one minute

go run github.com\liam-lai\ptt-alertor\job\main.go

• Gin
• Iris
• Beego

ECS, VPC, Security Group, AutoScaling, Task, Load Balance

Flow

1. User submit email and boards
2. Save information in Database temporarily, default 1 hour
3. Send an email include verify URL with md5 URI (ex: pttalertor.io/verify/1234bcdue67hukd)
4. User click URL
5. System check URL, and save information permanently

• Publish to OS ENV
• write config package
• dynamic change cache provider
  • redis
  • file

Try it.

1. Uninstall
   https://golang.org/doc/install#uninstall

2. Install
   https://golang.org/dl/