Files
gsc-shell-api/k8s/deployment.yaml
Claude bd62fcb599 feat: CORS so browsers can fetch shell config cross-origin
Apps run on different hostnames (crm.gosec.internal,
chronos.gosec.internal, …) so the browser fetch from <AppShell> to
shell-api.gosec.internal is cross-origin and was being blocked.

Add Fiber's cors middleware. Allowlist: any *.gosec.internal or
*.gosec.cloud origin (override via CORS_ORIGINS env if a tighter
list is needed). Allow Authorization + Content-Type + If-None-Match
on the request side; expose ETag on the response side. Methods
limited to GET + OPTIONS.

Image: v0.1.4

Verified:
  curl -X OPTIONS https://shell-api.gosec.internal/api/v1/shell/gsc-crm
    -H "Origin: https://crm.gosec.internal" → 204 with
    access-control-allow-origin: https://crm.gosec.internal

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-10 13:24:16 +02:00

122 lines
3.3 KiB
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: gsc-shell-api
namespace: gsc-shell
labels:
app.kubernetes.io/name: gsc-shell-api
app.kubernetes.io/component: api
spec:
replicas: 2
selector:
matchLabels:
app.kubernetes.io/name: gsc-shell-api
template:
metadata:
labels:
app.kubernetes.io/name: gsc-shell-api
spec:
containers:
- name: api
image: registry.gosec.internal/gsc-shell-api:v0.1.4
imagePullPolicy: IfNotPresent
ports:
- name: http
containerPort: 8080
env:
- name: PORT
value: "8080"
- name: KEYCLOAK_ISSUER
value: "https://auth.gosec.cloud/realms/gosecCloud"
# Discovery hits Keycloak via in-cluster service (pods can't reach
# public auth.gosec.cloud over TLS); the issuer claim still has
# to match the canonical hostname above.
- name: KEYCLOAK_DISCOVERY_URL
value: "https://keycloak.keycloak.svc.cluster.local:8443/realms/gosecCloud"
- name: CACHE_TTL_SECONDS
value: "60"
- name: DATABASE_URL
valueFrom:
secretKeyRef:
name: gsc-shell-api-db
key: database-url
livenessProbe:
httpGet:
path: /healthz
port: 8080
initialDelaySeconds: 5
periodSeconds: 30
readinessProbe:
httpGet:
path: /readyz
port: 8080
initialDelaySeconds: 3
periodSeconds: 10
resources:
requests:
cpu: 50m
memory: 64Mi
limits:
cpu: 250m
memory: 256Mi
securityContext:
runAsNonRoot: true
runAsUser: 1000
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
capabilities:
drop: [ALL]
imagePullSecrets:
- name: registry-credentials
affinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- weight: 100
podAffinityTerm:
labelSelector:
matchLabels:
app.kubernetes.io/name: gsc-shell-api
topologyKey: kubernetes.io/hostname
---
apiVersion: v1
kind: Service
metadata:
name: gsc-shell-api
namespace: gsc-shell
labels:
app.kubernetes.io/name: gsc-shell-api
spec:
type: ClusterIP
selector:
app.kubernetes.io/name: gsc-shell-api
ports:
- name: http
port: 8080
targetPort: 8080
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: gsc-shell-api
namespace: gsc-shell
annotations:
nginx.ingress.kubernetes.io/ssl-redirect: "true"
nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
spec:
ingressClassName: nginx
tls:
- hosts:
- shell-api.gosec.internal
secretName: gsc-shell-api-tls
rules:
- host: shell-api.gosec.internal
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: gsc-shell-api
port:
number: 8080