SAP BTP Multitenancy Beershop
You have a SAP BTP Cloud Foundry Subaccount with a running SAP HANA Cloud database.
npm i
npm i -g mbt
mbt build
cf deploy mta_archives/mt-beershop_1.0.0.mtar
cf csk mt-beershop-db-mt dev
cf csk mt-beershop-uaa-mt dev
cf csk mt-beershop-registry dev
cf csk mt-beershop-destination dev
cf csk mt-beershop-connectivity dev
cf service-key mt-beershop-db-mt dev
cf service-key mt-beershop-uaa-mt dev
cf service-key mt-beershop-registry dev
cf service-key mt-beershop-destination dev
cf service-key mt-beershop-connectivity dev
Create default-env.json with this content and the corresponding credentials from the last 4 commands and also the content for VCAP_APPLICATION from the deployed srv app:
{
"VCAP_SERVICES": {
"service-manager": [
{
"label": "service-manager",
"name": "mt-beershop-db-mt",
"credentials": {
},
"syslog_drain_url": null
}
],
"xsuaa": [
{
"label": "xsuaa",
"name": "mt-beershop-uaa-mt",
"tags": ["xsuaa"],
"credentials": {
}
}
],
"saas-registry": [
{
"label": "saas-registry",
"name": "mt-beershop-registry",
"tags": [
"SaaS"
],
"credentials": {}
}
],
"destination": [
{
"label": "destination",
"name": "mt-beershop-destination",
"tags": [
"destination",
"conn",
"connsvc"
],
"credentials": {}
}
],
"connectivity": [
{
"label": "connectivity",
"name": "mt-beershop-connectivity",
"tags": ["connectivity", "conn", "connsvc"],
"credentials": {}
}
]
},
"VCAP_APPLICATION": {},
"destinations": [
{
"name": "S4HANA",
"url": "https://sapes5.sapdevcenter.com",
"username": "<Your ES5 Username>",
"password": "<Your ES5 Password>"
}
]
}
Create a .env file in the tests folder with this content:
tenant_id=anonymous
localhost=http://localhost:4004
start the CAP Backend using:
npm run watch
This script does include the cds build
step as otherwise the deployment to the HDI container fails as the MTX module returns no model found, skip build
.
Create a new subscription using the PUT request in tests/01-subscribe.http. Test the endpoints with tests/beershop.http. You can also open http://localhost:4004/ via a browser and test the Fiori preview of the Beers entity.
If you changed the database schema you can run tests/02-update-tenant.http to deploy the new schema.
Run the delete in tests/03-delete-tenant.http