Home Assistant & Setup for 2nd try of Cobalt

This commit is contained in:
Cluster Backup Engine 2026-11-02 23:46:31 +00:00
parent 88cd90b41b
commit f610eace1f
3 changed files with 271 additions and 0 deletions

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---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: homeassistant-config-pvc
namespace: automation
spec:
accessModes:
- ReadWriteOnce
storageClassName: longhorn
resources:
requests:
storage: 10Gi
---
apiVersion: v1
kind: Service
metadata:
name: homeassistant-svc
namespace: automation
labels:
app.kubernetes.io/name: homeassistant
spec:
type: ClusterIP
ports:
- name: http
port: 8123
targetPort: 8123
protocol: TCP
selector:
app.kubernetes.io/name: homeassistant
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: homeassistant
namespace: automation
labels:
app.kubernetes.io/name: homeassistant
spec:
replicas: 1
strategy:
type: Recreate
selector:
matchLabels:
app.kubernetes.io/name: homeassistant
template:
metadata:
labels:
app.kubernetes.io/name: homeassistant
spec:
hostNetwork: true
dnsPolicy: ClusterFirstWithHostNet
containers:
- name: homeassistant
image: ghcr.io/home-assistant/home-assistant:stable
imagePullPolicy: IfNotPresent
securityContext:
capabilities:
add:
- NET_ADMIN
- NET_RAW
env:
- name: TZ
value: "Europe/London"
ports:
- name: http
containerPort: 8123
hostPort: 8123
protocol: TCP
volumeMounts:
- name: config-volume
mountPath: /config
# This blocks traffic from hitting the container until it has fully read configuration.yaml
readinessProbe:
httpGet:
path: /manifest.json
port: 8123
initialDelaySeconds: 45
periodSeconds: 10
timeoutSeconds: 5
failureThreshold: 6
resources:
requests:
cpu: "200m"
memory: "512Mi"
limits:
cpu: "1000m"
memory: "2Gi"
volumes:
- name: config-volume
persistentVolumeClaim:
claimName: homeassistant-config-pvc
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: homeassistant-ingress
namespace: automation
annotations:
cert-manager.io/cluster-issuer: "letsencrypt-production"
nginx.ingress.kubernetes.io/proxy-body-size: "0"
nginx.ingress.kubernetes.io/proxy-http-version: "1.1"
nginx.ingress.kubernetes.io/proxy-read-timeout: "3600"
nginx.ingress.kubernetes.io/proxy-send-timeout: "3600"
spec:
ingressClassName: nginx
tls:
- hosts:
- smart.needlestack.boo
secretName: smart-needlestack-boo-tls
rules:
- host: smart.needlestack.boo
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: homeassistant-svc
port:
number: 8123

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cobalt/cobalt.yaml Normal file
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apiVersion: v1
kind: Namespace
metadata:
name: cobalt-downloader
---
# 1. THE BACKEND API (Processing Engine)
apiVersion: apps/v1
kind: Deployment
metadata:
name: cobalt-api
namespace: cobalt-downloader
labels:
app: cobalt-api
spec:
replicas: 1
selector:
matchLabels:
app: cobalt-api
template:
metadata:
labels:
app: cobalt-api
spec:
containers:
- name: api
image: ghcr.io/imputnet/cobalt:latest
imagePullPolicy: IfNotPresent
ports:
- containerPort: 9000
name: http-api
env:
# Identifies its own public API endpoint location
- name: API_URL
value: "https://cobalt-api.needlestack.boo"
# Grants cross-origin clearance strictly to your web UI subdomain
- name: CORS_ALLOWED_ORIGINS
value: "https://cobalt.needlestack.boo"
resources:
limits:
cpu: "500m"
memory: "512Mi"
requests:
cpu: "100m"
memory: "128Mi"
---
apiVersion: v1
kind: Service
metadata:
name: cobalt-api-svc
namespace: cobalt-downloader
spec:
selector:
app: cobalt-api
ports:
- protocol: TCP
port: 9000
targetPort: 9000
---
# 2. THE WEB FRONTEND UI (Browser Dashboard)
apiVersion: apps/v1
kind: Deployment
metadata:
name: cobalt-web
namespace: cobalt-downloader
labels:
app: cobalt-web
spec:
replicas: 1
selector:
matchLabels:
app: cobalt-web
template:
metadata:
labels:
app: cobalt-web
spec:
containers:
- name: web
# Swapped to the official, verified web UI container path
image: ghcr.io/imputnet/cobalt-web:latest
imagePullPolicy: IfNotPresent
ports:
- containerPort: 80
name: http-web
env:
# CORRECTED: Official SvelteKit container variable mapping the API to your browser
- name: WEB_DEFAULT_API
value: "https://cobalt-api.needlestack.boo"
resources:
limits:
cpu: "500m"
memory: "512Mi"
requests:
cpu: "50m"
memory: "128Mi"
---
apiVersion: v1
kind: Service
metadata:
name: cobalt-web-svc
namespace: cobalt-downloader
spec:
selector:
app: cobalt-web
ports:
- protocol: TCP
port: 80
targetPort: 80
---
# 3. NGINX INGRESS MAPPING (Dual Host Control)
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: cobalt-ingress
namespace: cobalt-downloader
annotations:
cert-manager.io/cluster-issuer: "letsencrypt-production"
nginx.ingress.kubernetes.io/backend-protocol: "HTTP"
nginx.ingress.kubernetes.io/ssl-redirect: "true"
# REMOVED: nginx-cors injection removed to prevent browser-side "Double CORS header" conflicts
spec:
ingressClassName: nginx
tls:
- secretName: cobalt-tls-secret
hosts:
- cobalt.needlestack.boo
- cobalt-api.needlestack.boo
rules:
# Routes your primary browser landing screen traffic
- host: cobalt.needlestack.boo
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: cobalt-web-svc
port:
number: 80
# Routes underlying stream data traffic
- host: cobalt-api.needlestack.boo
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: cobalt-api-svc
port:
number: 9000