Deployment · Diagram Design
Checkout service, production
Checkout service, production
Deployment diagram placing the checkout service across an edge CDN zone, a production Kubernetes zone running ingress and API pods, and a data zone with a primary Postgres instance replicating to a standby.
EDGE
PROD / EU-WEST-1
DATA
HTTPS:443
HTTP:8080
TLS:5432
WAL STREAM
CDN
Cloudflare
edge-cache
v1.2
POD
ingress
nginx-ingress
v1.11
POD
x3
app
checkout-api
v2.4.1
sidecar-otel
v0.9
MANAGED
rds-primary
postgres
16.2
MANAGED
rds-standby
postgres
16.2
LEGEND
Focal / primary
Infra node
Store / standby
Managed / CDN
Cross-zone
Replication
In-zone call