Merge pull request #865 from notaphplover/chore/add-k8s-ingress

Add k8s ingress

docs/backend/deployment.md

@@ -7,10 +7,14 @@ A kubernetes config is provided to deploy all the services.
 - `kubectl` version 1.28 or later.
 - `helm` version 3.10 or later.
 - k8s server should have [redis-operator](https://github.com/OT-CONTAINER-KIT/redis-operator) installed.
+- k8s server should have [nginx-ingress](https://github.com/nginxinc/kubernetes-ingress) installed.
 
 Consider the following script to install them:
 
 ```bash
+
+helm install nginx-release oci://ghcr.io/nginxinc/charts/nginx-ingress --version 1.1.0
+
 helm repo add ot-helm https://ot-container-kit.github.io/helm-charts/
 helm repo add cnpg https://cloudnative-pg.github.io/charts
 
@@ -46,6 +50,22 @@ minikube image load one-game-backend-service-game:latest
 
 Assuming you want to locally deploy services through minikube, consider `minikube tunnel` to provide external ips to exposed services.
 
+#### Enabling minikube ingress
+
+In order to enable ingress features, consider adding the right addon:
+
+```bash
+minikube addons enable ingress
+```
+
+Last but not least, you should find a way to resolve the expected hosts to your local minikube ip.
+
+The most simple approach might be updating your host file (traditionally at `/etc/hosts`) with a new entry:
+
+```
+<your-minikube-ip>    api.cornie.game
+```
+
 ## Destroying services
 
 Just connect to the cluster and run the destroy script:

k8s/deploy

@@ -9,6 +9,7 @@ kubectl apply \
   -f "$SCRIPT_DIR"/grafana/grafana-dashboards-config.yaml \
   -f "$SCRIPT_DIR"/grafana/grafana-datasources-config.yaml \
   -f "$SCRIPT_DIR"/grafana/grafana.yaml \
+  -f "$SCRIPT_DIR"/ingress.yaml \
   -f "$SCRIPT_DIR"/prometheus/prometheus-config.yaml \
   -f "$SCRIPT_DIR"/prometheus/prometheus.yaml \
   -f "$SCRIPT_DIR"/one-game-services/rest/common/rest-api-config.yaml \

k8s/destroy

@@ -7,6 +7,7 @@ kubectl delete \
   -f "$SCRIPT_DIR"/grafana/grafana-dashboards-config.yaml \
   -f "$SCRIPT_DIR"/grafana/grafana-datasources-config.yaml \
   -f "$SCRIPT_DIR"/grafana/grafana.yaml \
+  -f "$SCRIPT_DIR"/ingress.yaml \
   -f "$SCRIPT_DIR"/prometheus/prometheus-config.yaml \
   -f "$SCRIPT_DIR"/prometheus/prometheus.yaml \
   -f "$SCRIPT_DIR"/one-game-services/rest/common/rest-api-config.yaml \

k8s/ingress.yaml

@@ -0,0 +1,42 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  annotations:
+    nginx.org/websocket-services: "rest-service-game"
+  labels:
+    name: rest-api-ingress
+  name: rest-api-ingress
+  namespace: one-game
+spec:
+  rules:
+  - host: api.cornie.game
+    http:
+      paths:
+      - path: /v1/auth
+        pathType: Prefix
+        backend:
+          service:
+            name: rest-service-user
+            port:
+              number: 3001
+      - path: /v1/events/games
+        pathType: Prefix
+        backend:
+          service:
+            name: rest-service-game
+            port:
+              number: 3002
+      - path: /v1/games
+        pathType: Prefix
+        backend:
+          service:
+            name: rest-service-game
+            port:
+              number: 3002
+      - path: /v1/users
+        pathType: Prefix
+        backend:
+          service:
+            name: rest-service-user
+            port:
+              number: 3001

k8s/one-game-services/rest/common/rest-api-config.yaml

@@ -4,7 +4,7 @@ metadata:
   name: rest-api-config
   namespace: one-game
 data:
-  api.base-url: http://localhost:8000
+  api.base-url: http://api.cornie.game:80
 
   cors-origins: '["*"]'
 

package.json

@@ -35,6 +35,8 @@
     "build:api:graphql": "pnpm run build:api:rest --filter=backend-service-gateway",
     "close:e2e": "turbo run close:e2e",
     "commit": "commit",
+    "docker:build:game": "docker build . --target backendservicegame --tag one-game-backend-service-game:latest",
+    "docker:build:user": "docker build . --target backendserviceuser --tag one-game-backend-service-user:latest",
     "format": "turbo run format",
     "lint": "turbo run lint",
     "migrations:run": "turbo run migrations:run",