But you will touch not only a running application in the cloud but also APM, BigData and a Salesforce Integration! So why are you waiting?

Abou the project:

• java / Spring4
• usage of: spring cloud, spring data, spring mvc, etc.
• Hibernate
• JPA
• Persistence layer: In-memory, Postgres, mongo
• Auto-detection of: persistence layer, heroku connect, canvas integration, treasure data Add-on
• UI: jsp, bootstrap, jquery

####Clone the git repository git clone https://github.com/amocoma/simpleSpringComputerStore.git ####Change into the directory cd simpleSpringComputerStore ####Create heroku app and add heroku git remote to the git config heroku create ####Open up the browser and take a look at the app heroku open ####Oops: an error :-( >> We have to push the app ... :-) git push heroku master ####Open up the browser and take a look at the app: heroku open ####Oops: an error :-( >> Check what is running heroku ps ####Ahhh: there is no process running ... we need a Procfile: mv Procfile_ Procfile ####Checkin the changes git add Procfile git commit -a -m "Procfile added" git push heroku master ####Open up the browser and take a look at the app: heroku open ####Oops: an error :-( >> Check what's running heroku ps ####We need at least one process to start the app ... so let's scale to one: heroku ps:scale web:1 ####Open up the browser and take a look at the app heroku open ####Oops: an error :-( >> Check the logs: heroku logs -t ####Ahhh the postgres lib is missing ... vi pom.xml >> include the psql dependency ####Checkin the changes git add pom.xml git commit -a -m "PSQL jdbc added" git push heroku master ####Open up the browser and take a look at the app heroku open ####Yes, the app is running ;-)

• Check also the /api resource ....

##NewRelic - Add-on ####Enable the NewRelic heroku addons:add newrelic:stark ####Bootstrap the Agent heroku config:set JAVA_OPTS='-Xmx384m -Xss512k -XX:+UseCompressedOops -javaagent:target/dependency/newrelic-agent.jar' Do you recognized, that the app was restarted automatically because you changed the env vars?!

through SSO from https://dashboard.heroku.com ##Heroku Connect - Add-on ####Enable the Heroku Connect Add-On heroku addons:add herokuconnect:test ####Configure Heroku Connect heroku addons:open herokuconnect Configure Heroku connect as follows:

• Environment: Production
• Schema: salesforce
• Sync account with at least the fields: id and name

##Treasure Data - Add-on ####Enable the Treasure Data Add-on heroku addons:add treasure-data ####Install the plugin to pick-up the data heroku plugins:install https://github.com/treasure-data/heroku-td.git ####Open Treasure Data through SSO from https://dashboard.heroku.com to configure the hadoop

• create database: cloud
• create table computer within db cloud

####Use the app and look at some single computer entries (for each view a record will be produced in treasure data) ####Open Treasure Data through SSO from https://dashboard.heroku.com and navigate to the table

##Salesforce Canvas integration ####Create a new connected app in SFDC

• goto: Setup>Build>Create>Apps >> Connected Apps >> New

• Use the following setup:

  Field	Value
  Connected App Name	CoSto
  API Name	ComputerStore
  Contact Email	[YOUR_EMAIL]
  Contact Phone	[YOUR_PHONE]
  Logo Image URL	https://[YOUR_APP_NAME].herokuapp.com/img/logo.png
  Icon URL	https://[YOUR_APP_NAME].herokuapp.comimg/icon.png
  Info URL	[LEAVE_IT_BLANK]
  Description	Our integrated ComputerStore

  • Enable OAuth Settings : true

  Field	Value
  Callback URL	https://[YOUR_APP_NAME].herokuapp.com/html/canvas/callback.html
  Selected OAuth Scopes	[CHOOSE_ALL]

  • Force.com Canvas : true

  Field	Value
  Callback URL	https://[YOUR_APP_NAME].herokuapp.com/canvas
  Access Method	Signed Request (POST)
  Selected	[CHOOSE_ALL]
  Create Actions Automatically	true
  Hide Publisher Header	true

• save

####Let the app knowing that it is embedded:

• in SFDC goto: Setup>Build>Create>Apps >> Connected Apps >> the one you created a second ago

• copy the Consumer Key and the Consumer Secret and construct the following Json:

  {"key":"[ConsumerKey]","secret":"[ConsumerSecret]"}

• back to the Console / Terminal add the following Env-variable:

  heroku config:set CANVAS_CONSUMER={"key":"[ConsumerKey]","secret":"[ConsumerSecret]"}

• in SFDC check out the chatter tab and also the global chatter actions!

##Recap Check the info icon in the app:

• Profiles: [herokuconnect, herokuconnect-cloud, postgres, postgres-cloud, treasuredata, treasuredata-cloud] > the activated profiles through the detected services
• Services: [HEROKUCONNECT_SCHEMA, HEROKU_POSTGRESQL_SILVER, TREASURE_DATA_API_KEY] > the services detected by the spring.cloud framework
• IP: 172.17.85.210 > the ip adress of the app, should be differ from restart to restart
• Port: 6732> the port on which the app is listening, should be differ from restart to restart