README-DevOps.md

Nameko Examples

Airship Ltd

Buying and selling quality airships since 2012

Prerequisites deployment to Cloudfoundry / Tanzu

• CF cli
• Get CloudFoundry Landscape:
  • Pivotal/VMWare Tanzu
  • IBM Bluemix
  • SAP Cloud
• or Create your own in AWS/Azure:
  • Tanzu on Azure
  • Tanzu on Google
  • Pivotal Cloud Foundry on AWS
• or install your own via Terraform
  • AWS
  • In the above same link, you see scripts for Google and Azure

Setup

For below instruction, we are assuming you have created a free CF acount from Pivotal. We are using their free backing service from there.

• Login into CF account. Read quick tutorial

• Activate environment before running deployment script

$ conda activate namekoexample

• Deploy to CF

(namekoexample) devops/nex-deploy.sh <prefix>

If prefix is demo, the above command will:

• Create the following free backing service instances
  • demo-rabbitmq for messaging
  • demo-postgres for postgres (Order service)
  • demo-redis for redis (Products service)
• Deploy app(s) define in manifest.yml with:
  • App name: demo-namekoexample
  • URL: demo-namekoexample.cfapps.io

For multiple app deployment, uncomment appropriately in manifest.yml

• Undeploy apps from CF

(namekoexample) devops/nex-undeploy.sh <prefix>

• Verifying app works in CF

(namekoexample) test/nex-smoketest.sh <prefix>

CI/CD

Using Cloudfoundry CLI is so straightforward that creating automation for development in dev or production environment is trivial from developer point of view