06 ci

.travis.yml

@@ -0,0 +1,24 @@
+language: minimal
+
+services: docker
+
+env:
+  - DOCKER_COMPOSE_VERSION=1.23.2
+
+before_install:
+  - docker -v && docker-compose -v
+  - sudo rm /usr/local/bin/docker-compose
+  - curl -L https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` > docker-compose
+  - chmod +x docker-compose
+  - sudo mv docker-compose /usr/local/bin
+  - curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl
+  - chmod +x ./kubectl
+  - sudo mv ./kubectl /usr/local/bin/kubectl
+
+
+
+install:
+  - docker-compose -f course-03/exercises/udacity-c3-deployment/docker/docker-compose-build.yaml build --parallel 
+
+
+

course-03/exercises/udacity-c3-deployment/docker/Dockerfile

@@ -0,0 +1,3 @@
+FROM nginx:alpine
+
+COPY nginx.conf /etc/nginx/nginx.conf

course-03/exercises/udacity-c3-deployment/docker/README.md

@@ -0,0 +1,15 @@
+# Udagram Image Filtering Microservice
+
+Udagram is a simple cloud application developed alongside the Udacity Cloud Engineering Nanodegree. It allows users to register and log into a web client, post photos to the feed, and process photos using an image filtering microservice.
+
+
+
+## Tasks
+
+### Setup Docker Environment
+You'll need to install docker https://docs.docker.com/install/. Open a new terminal within the project directory and run:
+
+1. Build the images: `docker-compose -f docker-compose-build.yaml build --parallel`
+2. Push the images: `docker-compose -f docker-compose-build.yaml push`
+3. Run the container: `docker-compose up`
+

course-03/exercises/udacity-c3-deployment/docker/docker-compose-build.yaml

@@ -0,0 +1,18 @@
+version: "3"
+services:
+  reverseproxy:
+    build:
+      context: .
+    image: alkhateebali/reverseproxy 
+  backend_user:
+    build:
+      context: ../../udacity-c3-restapi-user
+    image: alkhateebali/udacity-restapi-user
+  backend_feed:
+    build:
+      context: ../../udacity-c3-restapi-feed  
+    image: alkhateebali/udacity-restapi-feed
+  frontend:
+    build:
+      context: ../../udacity-c3-frontend  
+    image: alkhateebali/udacity-frontend:local

course-03/exercises/udacity-c3-deployment/docker/docker-compose.yaml

@@ -0,0 +1,40 @@
+version: "3"
+services:
+  reverseproxy:
+      image: alkhateebali/reverseproxy
+      ports:
+          - 8080:8080
+      restart: always
+      depends_on:
+        - backend-user
+        - backend-feed     
+  backend-user:
+    image: alkhateebali/udacity-restapi-user
+    environment:
+      POSTGRESS_USERNAME: $POSTGRESS_USERNAME
+      POSTGRESS_PASSWORD: $POSTGRESS_PASSWORD 
+      POSTGRESS_DB: $POSTGRESS_DB 
+      POSTGRESS_HOST: $POSTGRESS_HOST 
+      AWS_REGION: $AWS_REGION 
+      AWS_PROFILE: $AWS_PROFILE 
+      AWS_BUCKET: $AWS_BUCKET
+      JWT_SECRET: $JWT_SECRET
+      URL: "http://localhost:8100"
+  backend-feed:
+    image: alkhateebali/udacity-restapi-feed
+    volumes:
+      - $HOME/.aws:/root/.aws
+    environment:
+      POSTGRESS_USERNAME: $POSTGRESS_USERNAME
+      POSTGRESS_PASSWORD: $POSTGRESS_PASSWORD 
+      POSTGRESS_DB: $POSTGRESS_DB 
+      POSTGRESS_HOST: $POSTGRESS_HOST 
+      AWS_REGION: $AWS_REGION 
+      AWS_PROFILE: $AWS_PROFILE 
+      AWS_BUCKET: $AWS_BUCKET
+      JWT_SECRET: $JWT_SECRET
+      URL: "http://localhost:8100"
+  frontend:
+    image: alkhateebali/udacity-frontend:local
+    ports:
+      - "8100:80"

course-03/exercises/udacity-c3-deployment/docker/nginx.conf

@@ -0,0 +1,33 @@
+worker_processes 1;
+
+events { worker_connections 1024; }
+error_log /dev/stdout debug;
+
+http {
+
+    sendfile on;
+
+    upstream user {
+        server backend-user:8080;
+    }
+
+    upstream feed {
+        server backend-feed:8080;
+    }
+
+    proxy_set_header   Host $host;
+    proxy_set_header   X-Real-IP $remote_addr;
+    proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header   X-Forwarded-Host $server_name;
+
+    server {
+        listen 8080;
+        location /api/v0/feed {
+            proxy_pass         http://feed;
+        }
+        location /api/v0/users {
+            proxy_pass         http://user;
+        }            
+    }
+
+}

course-03/exercises/udacity-c3-deployment/k8s/aws-secret.yaml

@@ -0,0 +1,7 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: aws-secret
+type: Opaque
+data:
+  credentials: AWS_ACCESS_KEY_BASE64

course-03/exercises/udacity-c3-deployment/k8s/backend-feed-deployment.yaml

@@ -0,0 +1,79 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  labels:
+    service: backend-feed
+  name: backend-feed
+spec:
+  replicas: 3
+  template:
+    metadata:
+      labels:
+        service: backend-feed
+    spec:
+      containers:
+      - image: alkhateebali/udacity-restapi-feed
+        name: backend-feed
+        imagePullPolicy: Always  
+        resources:
+          requests:
+            memory: "64Mi"
+            cpu: "250m"
+          limits:
+            memory: "1024Mi"
+            cpu: "500m"                  
+        env:
+        - name: URL
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: URL
+        - name: AWS_BUCKET
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: AWS_BUCKET
+        - name: AWS_PROFILE
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: AWS_PROFILE
+        - name: AWS_REGION
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: AWS_REGION
+        - name: JWT_SECRET
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: JWT_SECRET
+        - name: POSTGRESS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: POSTGRESS_DB
+        - name: POSTGRESS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: POSTGRESS_HOST
+        - name: POSTGRESS_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: env-secret
+              key: POSTGRESS_PASSWORD
+        - name: POSTGRESS_USERNAME
+          valueFrom:
+            secretKeyRef:
+              name: env-secret
+              key: POSTGRESS_USERNAME      
+        volumeMounts:
+        - name: aws-secret
+          mountPath: "/root/.aws/"
+          readOnly: true        
+      restartPolicy: Always
+      volumes:
+      - name: aws-secret
+        secret:
+          secretName: aws-secret       

course-03/exercises/udacity-c3-deployment/k8s/backend-feed-service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    service: backend-feed
+  name: backend-feed
+spec:
+  ports:
+  - name: "8080"
+    port: 8080
+    targetPort: 8080
+  selector:
+    service: backend-feed

course-03/exercises/udacity-c3-deployment/k8s/backend-user-deployment.yaml

@@ -0,0 +1,58 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  labels:
+    service: backend-user
+  name: backend-user
+spec:
+  replicas: 2
+  template:
+    metadata:
+      labels:
+        service: backend-user
+    spec:
+      containers:
+      - image: alkhateebali/udacity-restapi-user
+        name: backend-user 
+        imagePullPolicy: Always  
+        resources:
+          requests:
+            memory: "64Mi"
+            cpu: "250m"
+          limits:
+            memory: "1024Mi"
+            cpu: "500m"      
+        env:
+        - name: URL
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: URL 
+        - name: JWT_SECRET
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: JWT_SECRET
+        - name: POSTGRESS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: POSTGRESS_DB
+        - name: POSTGRESS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: env-config
+              key: POSTGRESS_HOST
+        - name: POSTGRESS_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: env-secret
+              key: POSTGRESS_PASSWORD
+        - name: POSTGRESS_USERNAME
+          valueFrom:
+            secretKeyRef:
+              name: env-secret
+              key: POSTGRESS_USERNAME
+      restartPolicy: Always
+
+

course-03/exercises/udacity-c3-deployment/k8s/backend-user-service.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    service: backend-user
+  name: backend-user
+spec:
+  ports:
+  - name: "8080"
+    port: 8080
+    targetPort: 8080
+  selector:
+    service: backend-user

course-03/exercises/udacity-c3-deployment/k8s/env-configmap.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: ConfigMap
+data:
+  AWS_BUCKET: AWS_BUCKET
+  AWS_PROFILE: AWS_PROFILE
+  AWS_REGION: AWS_REGION
+  JWT_SECRET: JWT_SECRET
+  POSTGRESS_DB: POSTGRESS_DB
+  POSTGRESS_HOST: POSTGRESS_HOST
+  URL: http://localhost:8100  
+metadata:
+  name: env-config
+

course-03/exercises/udacity-c3-deployment/k8s/env-secret.yaml

@@ -0,0 +1,8 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: env-secret
+type: Opaque
+data:
+  POSTGRESS_USERNAME: POSTGRESS_USERNAME_BASE64
+  POSTGRESS_PASSWORD: POSTGRESS_PASSWORD_BASE64

course-03/exercises/udacity-c3-deployment/k8s/frontend-deployment.yaml

@@ -0,0 +1,29 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  labels:
+    service: frontend
+  name: frontend
+spec:
+  replicas: 2
+  template:
+    metadata:
+      labels:
+        service: frontend
+        api: external        
+    spec:
+      containers:
+      - image: alkhateebali/udacity-frontend:local
+        name: frontend
+        imagePullPolicy: Always          
+        ports:
+        - containerPort: 80
+        resources:
+          requests:
+            memory: "64Mi"
+            cpu: "250m"
+          limits:
+            memory: "1024Mi"
+            cpu: "500m"                
+      restartPolicy: Always
+

course-03/exercises/udacity-c3-deployment/k8s/frontend-service.yaml

@@ -0,0 +1,14 @@
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    service: frontend
+  name: frontend
+spec:
+  ports:
+  - name: "8100"
+    port: 8100
+    targetPort: 80
+  selector:
+    service: frontend
+#  type: LoadBalancer