feat: tp5, pas fini (7.4 commencé)

tp5/chart/Chart.yaml

@@ -0,0 +1,6 @@
+apiVersion: v2
+name: missions
+description: Un chart Helm pour déployer l'application missions
+type: application
+version: 1.0.0
+appVersion: 1.0.0

tp5/chart/templates/db_secret.yaml

@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: database-secret
+  namespace: {{ .Values.namespace }}
+data:
+  DB_USER: {{ .Values.database.user | b64enc }}
+  DB_PASSWORD: {{ .Values.database.user | b64enc }}

tp5/chart/templates/db_service.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: database
+  namespace: {{ .Values.namespace }}
+  labels:
+    app: database
+spec:
+  ports:
+    - name: tcp-postgresql
+      port: 5432
+      protocol: TCP
+      targetPort: 5432
+  type: ClusterIP
+  selector:
+    app: database

tp5/chart/templates/db_statefulset.yaml

@@ -0,0 +1,36 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: database
+  namespace: {{ .Values.namespace }}
+spec:
+  selector:
+    matchLabels:
+      app: database
+  serviceName: database
+  template:
+    metadata:
+      labels:
+        app: database
+    spec:
+      containers:
+        - name: database
+          image: "{{.Values.images.registry}}/missions-db:{{ .Values.db.tag }}"
+          imagePullPolicy: {{ .Values.images.pullPolicy }}
+          ports:
+            - containerPort: 5432
+              name: postgres
+          env:
+            - name: POSTGRES_USER
+              valueFrom:
+                secretKeyRef:
+                  key: DB_USER
+                  name: database-secret
+            - name: POSTGRES_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  key: DB_PASSWORD
+                  name: database-secret
+            - name: POSTGRES_DB
+              value: {{ .Values.database.name }}
+      restartPolicy: Always

tp5/chart/templates/enseignants_deployment.yaml

@@ -0,0 +1,34 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: enseignants
+  namespace: {{ .Values.namespace }}
+  labels:
+    app: enseignants
+spec:
+  replicas: {{ .Values.enseignants.replicas }}
+  selector:
+    matchLabels:
+      app: enseignants
+  template:
+    metadata:
+      name: enseignants
+      labels:
+        app: enseignants
+        version: "1.0"
+    spec:
+      containers:
+        - name: enseignants
+          image: "{{.Values.images.registry}}/missions-enseignants:{{ .Values.enseignants.tag }}"
+          imagePullPolicy: {{ .Values.images.pullPolicy }}
+          env:
+            - name: DB_HOST
+              value: database
+            - name: DB_NAME
+              value: {{ .Values.database.name }}
+          envFrom:
+            - secretRef:
+                name: database-secret
+          ports:
+            - containerPort: 5000
+      restartPolicy: Always

tp5/chart/templates/enseignants_service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: enseignants
+  namespace: {{ .Values.namespace }}
+spec:
+  selector:
+    app: enseignants
+  ports:
+    - name: http-enseignants
+      protocol: TCP
+      port: {{ .Values.enseignants.port }}
+      targetPort: 5000
+  type: ClusterIP

tp5/chart/templates/missions_deployment.yaml

@@ -0,0 +1,38 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: missions
+  namespace: {{ .Values.namespace }}
+  labels:
+    app: missions
+spec:
+  replicas: {{ .Values.missions.replicas }}
+  selector:
+    matchLabels:
+      app: missions
+  template:
+    metadata:
+      name: missions
+      labels:
+        app: missions
+        version: "1.0"
+    spec:
+      containers:
+        - name: missions
+          image: "{{.Values.images.registry}}/missions-missions:{{ .Values.missions.tag }}"
+          imagePullPolicy: {{ .Values.images.pullPolicy }}
+          env:
+            - name: DB_HOST
+              value: database
+            - name: DB_NAME
+              value: {{ .Values.database.name }}
+            - name: SERVICE_VILLES_URL
+              value: http://villes:{{ .Values.villes.port }}
+            - name: SERVICE_ENSEIGNANTS_URL
+              value: http://enseignants:{{ .Values.enseignants.port }}
+          envFrom:
+            - secretRef:
+                name: database-secret
+          ports:
+            - containerPort: 5000
+      restartPolicy: Always

tp5/chart/templates/missions_service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: missions
+  namespace: {{ .Values.namespace }}
+spec:
+  selector:
+    app: missions
+  ports:
+    - name: http-missions
+      protocol: TCP
+      port: {{ .Values.missions.port }}
+      targetPort: 5000
+  type: ClusterIP

tp5/chart/templates/villes_deployment.yaml

@@ -0,0 +1,34 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: villes
+  namespace: {{ .Values.namespace }}
+  labels:
+    app: villes
+spec:
+  replicas: {{ .Values.villes.replicas }}
+  selector:
+    matchLabels:
+      app: villes
+  template:
+    metadata:
+      name: villes
+      labels:
+        app: villes
+        version: "1.0"
+    spec:
+      containers:
+        - name: villes
+          image: "{{.Values.images.registry}}/missions-villes:{{ .Values.villes.tag }}"
+          imagePullPolicy: {{ .Values.images.pullPolicy }}
+          env:
+            - name: DB_HOST
+              value: database
+            - name: DB_NAME
+              value: {{ .Values.database.name }}
+          envFrom:
+            - secretRef:
+                name: database-secret
+          ports:
+            - containerPort: 5000
+      restartPolicy: Always

tp5/chart/templates/villes_service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: villes
+  namespace: {{ .Values.namespace }}
+spec:
+  selector:
+    app: villes
+  ports:
+    - name: http-villes
+      protocol: TCP
+      port: {{ .Values.villes.port }}
+      targetPort: 5000
+  type: ClusterIP

tp5/chart/templates/web_deployment.yaml

@@ -0,0 +1,35 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: web
+  namespace: {{ .Values.namespace }}
+  labels:
+    app: web
+spec:
+  replicas: {{ .Values.web.replicas }}
+  selector:
+    matchLabels:
+      app: web
+  template:
+    metadata:
+      name: web
+      labels:
+        app: web
+        version: "1.0"
+    spec:
+      containers:
+        - name: web
+          image: "{{.Values.images.registry}}/missions-web:{{ .Values.web.tag }}"
+          imagePullPolicy: {{ .Values.images.pullPolicy }}
+          env:
+            - name: DB_HOST
+              value: database
+            - name: DB_NAME
+              value: {{ .Values.database.name }}
+            - name: SERVICE_MISSIONS_URL
+              value: http://missions:{{ .Values.missions.port }}
+            - name: SERVICE_ENSEIGNANTS_URL
+              value: http://enseignants:{{ .Values.enseignants.port }}
+          ports:
+            - containerPort: 8080
+      restartPolicy: Always

tp5/chart/templates/web_service.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: app
+  namespace: {{ .Values.namespace }}
+spec:
+  selector:
+    app: web
+  ports:
+    - name: http-app
+      protocol: TCP
+      port: {{ .Values.web.port }}
+      targetPort: 5000
+      nodePort: {{ .Values.web.nodePort }}
+  type: {{ .Values.web.serviceType | default "ClusterIP" }}

tp5/chart/values.yaml

@@ -0,0 +1,45 @@
+# Configuration du namespace
+namespace: tp5
+
+# Configuration pour les images
+images:
+  pullPolicy: Always
+  registry: iut1r-registry.univ-grenoble-alpes.fr/but
+
+# Configuration de la base de données
+database:
+  user: missions
+  password: missions
+  name: missions
+
+# Configuration du déploiement de db
+db:
+  tag: latest
+  replicas: 1
+  port: 5432
+
+# Configuration du WebService enseignants
+enseignants:
+  tag: latest
+  replicas: 1
+  port: 5000
+
+# Configuration du WebService missions
+missions:
+  tag: latest
+  replicas: 1
+  port: 5000
+
+# Configuration du WebService villes
+villes:
+  tag: latest
+  replicas: 1
+  port: 5000
+
+# Configuration de l'application web
+web:
+  tag: latest
+  replicas: 1
+  port: 8080
+  nodePort: 30580
+  serviceType: NodePort

tp5/istio-gateway-missions.yaml

@@ -0,0 +1,69 @@
+apiVersion: networking.istio.io/v1alpha3
+kind: Gateway
+metadata:
+  namespace: tp5
+  name: missions-gateway
+spec:
+  selector:
+    istio: ingressgateway
+  servers:
+  - port:
+      number: 80
+      name: http
+      protocol: HTTP
+    hosts:
+    - "*"
+
+
+---
+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  namespace: tp5
+  name: missions
+spec:
+  hosts:
+  - "*"
+  gateways:
+  - missions-gateway
+  http:
+  - name: API Enseignants
+    match:
+      - uri:
+          prefix: "/api/enseignants"
+    rewrite:
+      uri: "/enseignants"
+    route:
+      - destination:
+          host: enseignants
+          port:
+            number: 5000
+  - name: API Missions
+    match:
+      - uri:
+          prefix: "/api/missions"
+    rewrite:
+      uri: "/missions"
+    route:
+      - destination:
+          host: missions
+          port:
+            number: 5000
+  - name: API Villes
+    match:
+      - uri:
+          prefix: "/api/villes"
+    rewrite:
+      uri: "/villes"
+    route:
+      - destination:
+          host: villes
+          port:
+            number: 5000
+  - name: Application Web
+    route:
+    - destination:
+        host: app
+        port:
+          number: 8080
+

tp5/locustfile.py

@@ -0,0 +1,21 @@
+import time
+
+from locust import HttpUser, task, between
+
+
+class QuickstartUser(HttpUser):
+    wait_time = between(1, 5)
+
+    @task
+    def missions(self):
+        self.client.get("/")
+
+    @task
+    def enseignants(self):
+        self.client.get("/enseignants")
+
+    @task
+    def view_missions(self):
+        for mission_id in range(1, 6):
+            self.client.get(f"/mission/{mission_id}")
+            time.sleep(1)

tp5/villes-retrylogic.yaml

@@ -0,0 +1,17 @@
+apiVersion: networking.istio.io/v1alpha3
+kind: VirtualService
+metadata:
+  name: villes-retrylogic
+  namespace: tp5
+spec:
+  hosts:
+  - villes
+  http:
+  - name: Application Web
+    route:
+    - destination:
+        host: villes
+    retries:
+      attempts: 4
+      perTryTimeout: 2s
+      retryOn: 5xx

tp5/web_deployment.yaml

@@ -0,0 +1,35 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: web
+  namespace: {{ .Values.namespace }}
+  labels:
+    app: web
+spec:
+  replicas: {{ .Values.web.replicas }}
+  selector:
+    matchLabels:
+      app: web
+  template:
+    metadata:
+      name: web
+      labels:
+        app: web
+        version: "1.0"
+    spec:
+      containers:
+        - name: web
+          image: "{{.Values.images.registry}}/missions-web:{{ .Values.web.tag }}"
+          imagePullPolicy: {{ .Values.images.pullPolicy }}
+          env:
+            - name: DB_HOST
+              value: database
+            - name: DB_NAME
+              value: {{ .Values.database.name }}
+            - name: SERVICE_MISSIONS_URL
+              value: http://missions:{{ .Values.missions.port }}
+            - name: SERVICE_ENSEIGNANTS_URL
+              value: http://enseignants:{{ .Values.enseignants.port }}
+          ports:
+            - containerPort: 8080
+      restartPolicy: Always

tp5/web_service.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: app
+  namespace: {{ .Values.namespace }}
+spec:
+  selector:
+    app: web
+  ports:
+    - name: http-app
+      protocol: TCP
+      port: {{ .Values.web.port }}
+      targetPort: 5000
+      nodePort: {{ .Values.web.nodePort }}
+  type: {{ .Values.web.serviceType | default "ClusterIP" }}