Add AWS deployment configuration and ECS setup

Author: anistouati

.github/workflows/aws-deploy.yml

@@ -0,0 +1,27 @@
+name: Deploy to AWS ECS
+
+on:
+  push:
+    branches: [main]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v2
+        with:
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+          aws-region: ca-central-1
+
+      - name: Build Docker images
+        run: |
+          docker build -t dotnet-app ./docker/dotnet
+          docker build -t mlapi-app ./docker/mlapi
+
+      - name: Push to ECR (manual tagging required)
+        run: echo "Push commands to ECR should be added here"

backend/MLWrapper.API/Dockerfile

@@ -1,6 +1,7 @@
+# .NET 8 SDK image
 FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
 WORKDIR /app
-EXPOSE 5000
+EXPOSE 80
 
 FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
 WORKDIR /src
@@ -11,4 +12,4 @@ RUN dotnet publish -c Release -o /app/publish
 FROM base AS final
 WORKDIR /app
 COPY --from=build /app/publish .
-ENTRYPOINT ["dotnet", "MLWrapper.API.dll"]
+ENTRYPOINT ["dotnet", "MLWrapper.API.dll"]

backend/MLWrapper.API/obj/MLWrapper.API.csproj.nuget.dgspec.json

@@ -1,17 +1,17 @@
 {
   "format": 1,
   "restore": {
-    "c:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj": {}
+    "C:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj": {}
   },
   "projects": {
-    "c:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj": {
+    "C:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj": {
       "version": "1.0.0",
       "restore": {
-        "projectUniqueName": "c:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj",
+        "projectUniqueName": "C:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj",
         "projectName": "MLWrapper.API",
-        "projectPath": "c:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj",
+        "projectPath": "C:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj",
         "packagesPath": "C:\\Users\\e-nis\\.nuget\\packages\\",
-        "outputPath": "c:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\obj\\",
+        "outputPath": "C:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\obj\\",
         "projectStyle": "PackageReference",
         "fallbackFolders": [
           "C:\\Program Files (x86)\\Microsoft Visual Studio\\Shared\\NuGetPackages"

backend/MLWrapper.API/obj/project.nuget.cache

@@ -1,8 +1,8 @@
 {
   "version": 2,
-  "dgSpecHash": "l3HaTW2vqpI=",
+  "dgSpecHash": "d8l8/xwF2wY=",
   "success": true,
-  "projectFilePath": "c:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj",
+  "projectFilePath": "C:\\Projects\\FullStackMLWrapper\\backend\\MLWrapper.API\\MLWrapper.API.csproj",
   "expectedPackageFiles": [
     "C:\\Users\\e-nis\\.nuget\\packages\\microsoft.aspnetcore.openapi\\8.0.6\\microsoft.aspnetcore.openapi.8.0.6.nupkg.sha512",
     "C:\\Users\\e-nis\\.nuget\\packages\\microsoft.openapi\\1.4.3\\microsoft.openapi.1.4.3.nupkg.sha512"

python-ml/Dockerfile

@@ -1,7 +1,9 @@
-FROM python:3.11-slim
+FROM python:3.10-slim
+
 WORKDIR /app
-COPY requirements.txt .
+COPY . /app
+
 RUN pip install --no-cache-dir -r requirements.txt
-COPY . .
-EXPOSE 8000
-CMD ["python", "app.py"]
+
+EXPOSE 5000
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "5000"]

terraform/main.tf

@@ -0,0 +1,11 @@
+provider "aws" {
+  region = "ca-central-1"
+}
+
+module "ecr" {
+  source = "./modules/ecr"
+}
+
+module "ecs" {
+  source = "./modules/ecs"
+}

terraform/modules/ecr/main.tf

@@ -0,0 +1,7 @@
+resource "aws_ecr_repository" "dotnet" {
+  name = "${var.app_name}-dotnet"
+}
+
+resource "aws_ecr_repository" "mlapi" {
+  name = "${var.app_name}-mlapi"
+}

terraform/modules/ecs/main.tf

@@ -0,0 +1,51 @@
+resource "aws_ecs_cluster" "this" {
+  name = "${var.app_name}-cluster"
+}
+
+resource "aws_ecs_task_definition" "dotnet" {
+  family                   = "${var.app_name}-dotnet-task"
+  requires_compatibilities = ["FARGATE"]
+  network_mode            = "awsvpc"
+  cpu                     = "256"
+  memory                  = "512"
+  execution_role_arn      = "arn:aws:iam::YOUR_ACCOUNT_ID:role/ecsTaskExecutionRole"
+  container_definitions   = <<DEFINITION
+[
+  {
+    "name": "dotnet-container",
+    "image": "YOUR_ECR_IMAGE_URL_DOTNET",
+    "essential": true,
+    "portMappings": [
+      {
+        "containerPort": 80,
+        "hostPort": 80
+      }
+    ]
+  }
+]
+DEFINITION
+}
+
+resource "aws_ecs_task_definition" "mlapi" {
+  family                   = "${var.app_name}-mlapi-task"
+  requires_compatibilities = ["FARGATE"]
+  network_mode            = "awsvpc"
+  cpu                     = "256"
+  memory                  = "512"
+  execution_role_arn      = "arn:aws:iam::YOUR_ACCOUNT_ID:role/ecsTaskExecutionRole"
+  container_definitions   = <<DEFINITION
+[
+  {
+    "name": "mlapi-container",
+    "image": "YOUR_ECR_IMAGE_URL_MLAPI",
+    "essential": true,
+    "portMappings": [
+      {
+        "containerPort": 5000,
+        "hostPort": 5000
+      }
+    ]
+  }
+]
+DEFINITION
+}

terraform/variables.tf

@@ -0,0 +1,4 @@
+variable "app_name" {
+  description = "Name of the application"
+  default     = "fullstackmlwrapper"
+}