Add multi instance dev container

.devcontainer/Dockerfile

@@ -1,8 +1,8 @@
 # See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.238.0/containers/dotnet/.devcontainer/base.Dockerfile
 
 # [Choice] .NET version: 6.0, 3.1, 6.0-bullseye, 3.1-bullseye, 6.0-focal, 3.1-focal
-ARG VARIANT="6.0-bullseye-slim"
-FROM mcr.microsoft.com/vscode/devcontainers/dotnet:0-${VARIANT}
+ARG VARIANT="7.0-bullseye-slim"
+FROM mcr.microsoft.com/vscode/devcontainers/dotnet:dev-${VARIANT}
 
 # [Choice] Node.js version: none, lts/*, 18, 16, 14
 ARG NODE_VERSION="none"

.devcontainer/devcontainer.json

@@ -2,16 +2,17 @@
 // https://github.com/microsoft/vscode-dev-containers/tree/v0.238.0/containers/dotnet
 {
 	"name": "C# (.NET)",
-	"build": {
-		"dockerfile": "Dockerfile",
-		"args": {
-			// Update 'VARIANT' to pick a .NET Core version: 3.1, 6.0
-			// Append -bullseye or -focal to pin to an OS version.
-			"VARIANT": "6.0-bullseye",
-			// Options
-			"NODE_VERSION": "lts/*"
-		}
-	},
+	// Update the 'dockerComposeFile' list if you have more compose files or use different names.
+	"dockerComposeFile": "docker-compose.yml",
+
+	// The 'service' property is the name of the service for the container that VS Code should
+	// use. Update this value and .devcontainer/docker-compose.yml to the real service name.
+	"service": "app",
+
+	// The 'workspaceFolder' property is the path VS Code should open by default when
+	// connected. Corresponds to a volume mount in .devcontainer/docker-compose.yml
+	"workspaceFolder": "/workspace",
+
 	// Configure tool-specific properties.
 	"customizations": {
 		// Configure properties specific to VS Code.
@@ -21,7 +22,6 @@
 				"ms-dotnettools.csharp",
 				"ms-dotnettools.vscode-dotnet-runtime",
 				"tintoy.msbuild-project-tools",
-				"jchannon.csharpextensions",
 				"fernandoescolar.vscode-solution-explorer"
 			]
 		}
@@ -51,7 +51,7 @@
 	//    * If only using Remote - Containers with a local container, uncomment this line instead:
 	//      "mounts": [ "source=${env:HOME}${env:USERPROFILE}/.aspnet/https,target=/home/vscode/.aspnet/https,type=bind" ],
 	// Use 'postCreateCommand' to run commands after the container is created.
-	// "postCreateCommand": "dotnet restore",
+	"postCreateCommand": "dotnet dev-certs https --trust && dotnet restore src/*.sln",
 	// Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
 	"remoteUser": "vscode"
 }

.devcontainer/docker-compose.yml

@@ -0,0 +1,40 @@
+version: '3.4'
+
+services:
+  database:
+    image: postgres:14-alpine
+    restart: always
+    environment:
+      POSTGRES_PASSWORD: postgrePassword
+      POSTGRES_DB: cgigeiotdemo
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "sh -c 'pg_isready -U postgres -d cgigeiotdemo'"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+  app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+      # [Optional] You can use build args to set options. e.g. 'VARIANT' below affects the image in the Dockerfile
+      args: 
+        NODE_VERSION: lts/*
+
+    volumes:
+      # This is where VS Code should expect to find your project's source code and the value of "workspaceFolder" in .devcontainer/devcontainer.json
+      - ..:/workspace:cached
+
+      # Uncomment the next line to use Docker from inside the container. See https://aka.ms/vscode-remote/samples/docker-from-docker-compose for details.
+      - /var/run/docker.sock:/var/run/docker.sock 
+
+    # Overrides default command so things don't shut down after the process ends.
+    command: /bin/sh -c "while sleep 1000; do :; done"  
+
+    depends_on:
+      database:
+        condition: service_healthy
+volumes:
+  pgdata:

.gitignore

@@ -9,6 +9,7 @@ local.settings.json
 *.user
 *.userosscache
 *.sln.docstates
+user-secrets.json
 
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs

.vscode/launch.json

@@ -10,9 +10,9 @@
             "request": "launch",
             "preLaunchTask": "build",
             // If you have changed target frameworks, make sure to update the program path.
-            "program": "${workspaceFolder}/src/AzureIoTHub.Portal/Server/bin/Debug/net6.0/AzureIoTHub.Portal.Server.dll",
+            "program": "${workspaceFolder}/src/AzureIoTHub.Portal.Server/bin/Debug/net7.0/AzureIoTHub.Portal.Server.dll",
             "args": [],
-            "cwd": "${workspaceFolder}/src/AzureIoTHub.Portal/Server/",
+            "cwd": "${workspaceFolder}/src/AzureIoTHub.Portal.Server/",
             "stopAtEntry": false,
             // Enable launching a web browser when ASP.NET Core starts. For more information: https://aka.ms/VSCode-CS-LaunchJson-WebBrowser
             "serverReadyAction": {

.vscode/tasks.json

@@ -7,7 +7,7 @@
             "type": "process",
             "args": [
                 "build",
-                "${workspaceFolder}/src/AzureIoTHub.Portal/Server/AzureIoTHub.Portal.Server.csproj",
+                "${workspaceFolder}/src/AzureIoTHub.Portal.Server/AzureIoTHub.Portal.Server.csproj",
                 "/property:GenerateFullPaths=true",
                 "/consoleloggerparameters:NoSummary"
             ],
@@ -19,7 +19,7 @@
             "type": "process",
             "args": [
                 "publish",
-                "${workspaceFolder}/src/AzureIoTHub.Portal/Server/AzureIoTHub.Portal.Server.csproj",
+                "${workspaceFolder}/src/AzureIoTHub.Portal.Server/AzureIoTHub.Portal.Server.csproj",
                 "/property:GenerateFullPaths=true",
                 "/consoleloggerparameters:NoSummary"
             ],
@@ -33,7 +33,7 @@
                 "watch",
                 "run",
                 "--project",
-                "${workspaceFolder}/src/AzureIoTHub.Portal/Server/AzureIoTHub.Portal.Server.csproj"
+                "${workspaceFolder}/src/AzureIoTHub.Portal.Server/AzureIoTHub.Portal.Server.csproj"
             ],
             "problemMatcher": "$msCompile"
         }

src/Directory.Build.props

@@ -9,6 +9,7 @@
         <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
         <TargetFramework>net6.0</TargetFramework>
         <NoWarn>1591</NoWarn>
+        <RestoreFallbackFolders>clear</RestoreFallbackFolders>
     </PropertyGroup>
 
     <ItemGroup>