Large data sharing Java web app

Description

Tagline

Create a web app to share large quantities of files to users across the globe

Detailed

This solution quickly and securely deploys a three-tierd web app with a Javascript front end, a Java back end, and a Firestore database on GCP. The goal of this solution is to utilize Google's Cloud CDN to serve large quantities of files (e.g., images, videos, documents) to users across the globe.

The resources/services/activations/deletions that this module will create/trigger are:

• Cloud Load Balancing
• Cloud Storage
• Cloud CDN
• Cloud Run
• Firestore

Inputs

Name	Description	Type	Default	Required
bucket_location	Bucket location. https://cloud.google.com/storage/docs/locations	string	"US"	no
disable_services_on_destroy	Whether project services will be disabled when the resources are destroyed.	bool	false	no
init	Initialize resource or not	bool	true	no
labels	A map of key/value label pairs to assign to the resources.	map(string)	{ "app": "large-data-sharing" }	no
lds_client_image	Docker image for frontend	string	"gcr.io/hsa-resources-public/hsa-lds-java-frontend:latest"	no
lds_initialization_archive_file_name	Archive file's name in lds-initialization bucket	string	"initialization.tar.gz"	no
lds_initialization_bucket_name	Bucket for cloud run job	string	"jss-resources"	no
lds_server_image	Docker image for backend	string	"gcr.io/hsa-resources-public/hsa-lds-java-backend:latest"	no
project_id	GCP project ID.	string	n/a	yes
region	Google cloud region where the resource will be created.	string	"us-west1"	no
firestore_collection_id	Firestore collection id.	string	"fileMetadata"	no

Outputs

Name	Description
bucket_name	Bucket name
lb_external_ip	Frontend IP address of the load balancer
neos_walkthrough_url	Neos Tutorial URL

Requirements

These sections describe requirements for using this module.

Software

The following dependencies must be available:

• Terraform v0.13
• Terraform Provider for GCP plugin v4.57

Service Account

• roles/storage.objectAdmin
• roles/datastore.user
• roles/compute.networkUser

A service account with the following roles must be used to provision the resources of this module:

APIs

A project with the following APIs enabled must be used to host the resources of this module:

• compute.googleapis.com
• run.googleapis.com
• iam.googleapis.com
• firestore.googleapis.com
• vpcaccess.googleapis.com
• monitoring.googleapis.com
• cloudtrace.googleapis.com