Follow the request/data flow through the architecture.
Work through each concept and mark it understood. This unlocks the knowledge check.
Batch is a key service/concept for this mission.
Why it matters
Understanding it is part of architecting this solution end to end.
When to use it
Research where Batch fits in the architecture above and how it connects to the other services.
A realistic main.tf for this mission. Read it top to bottom — it mirrors the concepts above.
# Market Risk & VaR Compute Grid
# BleepxCloud — FINANCE · Advanced
# Realistic starter — adapt names, regions and CIDRs to your environment.
terraform {
required_providers { aws = { source = "hashicorp/aws", version = "~> 5.0" } }
}
provider "aws" {
region = "eu-west-1" # pick a region close to users / data-residency rules
}
# FinOps: mandatory cost-allocation tags on every resource.
locals {
common_tags = {
Project = "bleepx-cloud"
Domain = "finance"
Mission = "trading-risk-platform"
ManagedBy = "terraform"
CostCenter = "REPLACE_ME"
}
}
data "aws_caller_identity" "current" {}
# Private bucket: encryption + versioning + public access blocked.
resource "aws_s3_bucket" "data" {
bucket = "bleepx-${data.aws_caller_identity.current.account_id}-data"
tags = local.common_tags
}
resource "aws_s3_bucket_public_access_block" "data" {
bucket = aws_s3_bucket.data.id
block_public_acls = true
block_public_policy = true
ignore_public_acls = true
restrict_public_buckets = true
}
resource "aws_s3_bucket_server_side_encryption_configuration" "data" {
bucket = aws_s3_bucket.data.id
rule { apply_server_side_encryption_by_default { sse_algorithm = "aws:kms" } }
}
Finish the walkthrough above to unlock the check.
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