Modularized devcontainer

.devcontainer/Dockerfile

@@ -4,12 +4,6 @@ FROM buildpack-deps:${VARIANT}-curl
 
 USER root
 
-RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
-    && apt-get upgrade -y \
-    && apt-get -y install --no-install-recommends \
-    # Mono
-    mono-devel
-
 ARG USERNAME=developer
 ARG USER_UID=1000
 ARG USER_GID=$USER_UID
@@ -19,6 +13,7 @@ RUN groupadd --gid $USER_GID $USERNAME \
     && useradd -s /bin/bash --uid $USER_UID --gid $USER_GID -m $USERNAME \
     #
     # [Optional] Add sudo support. Omit if you don't need to install software after connecting.
+    && apt-get update \
     && apt-get install -y sudo \
     && echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME \
     && chmod 0440 /etc/sudoers.d/$USERNAME

.devcontainer/bannerlord/devcontainer-feature.json

@@ -0,0 +1,18 @@
+{
+    "id": "bannerlord",
+    "version": "1.0.0",
+    "name": "Bannerlord",
+    "documentationURL": "",
+    "description": "Bannerlord",
+    "containerEnv": {
+		"BANNERLORD_GAME_DIR": "/bannerlord",
+		"BANNERLORD_BUTR_COMPATIBILITY_SCORE_URL": "${localEnv:BANNERLORD_BUTR_COMPATIBILITY_SCORE_URL}"
+	},
+    "mounts": [
+       {
+          "source":"${localEnv:BANNERLORD_GAME_DIR}",
+          "target":"/bannerlord",
+          "type":"bind"
+       }
+    ]
+}

.devcontainer/devcontainer.json

@@ -5,10 +5,16 @@
 		"cacheFrom": "ghcr.io/butr/bannerlord.blse:latest"
 	},
 	"features": {
+		"./upgrade": {
+
+		},
 		"ghcr.io/devcontainers/features/git:1": {
             "version": "latest",
             "ppa": "false"
         },
+		"./mono": {
+
+		},
         "ghcr.io/devcontainers/features/dotnet:2": {
 
         },
@@ -17,23 +23,30 @@
 		}
 	},
 	"overrideFeatureInstallOrder": [
+		"./upgrade",
 		"ghcr.io/devcontainers/features/git",
+		"./mono",
 		"ghcr.io/devcontainers/features/dotnet",
 		"ghcr.io/devcontainers/features/powershell"
 	],
-	"mounts": [
-		"source=${localEnv:BANNERLORD_GAME_DIR},target=/bannerlord,type=bind,consistency=default"
-	],
 	"containerEnv": {
-		"BANNERLORD_GAME_DIR": "/bannerlord",
-		"BANNERLORD_BUTR_COMPATIBILITY_SCORE_URL": "${localEnv:BANNERLORD_BUTR_COMPATIBILITY_SCORE_URL}"
+		"DOTNET_CLI_TELEMETRY_OPTOUT": "true",
+		"DOTNET_HTTPREPL_TELEMETRY_OPTOUT": "true",
+		"DOTNET_NOLOGO": "true",
+		"DOTNET_SKIP_FIRST_TIME_EXPERIENCE": "true",
+		"DOTNET_USE_POLLING_FILE_WATCHER": "true",
+		"NUGET_XMLDOC_MODE": "skip"
 	},
+	"postStartCommand": {
+		"dotnet restore": "dotnet restore src/Bannerlord.BLSE.sln"
+	  },
 	"postAttachCommand": "dotnet restore src/Bannerlord.BLSE.sln",
 	"customizations": {
 		"vscode": {
 			"extensions": [
-				"ms-vscode.powershell",
+				"editorconfig.editorconfig",
 				"github.vscode-github-actions",
+				"ms-vscode.powershell",
 				"ms-azuretools.vscode-docker",
 				"ms-dotnettools.csdevkit"
 			],
@@ -46,7 +59,9 @@
 				},
 				"powershell.powerShellAdditionalExePaths": {
 					"pwsh": "/usr/local/bin/pwsh"
-				}
+				},
+				"telemetry.telemetryLevel": "off",
+				"dotnetAcquisitionExtension.enableTelemetry": false
 			}
 		}
 	}

.devcontainer/mono/devcontainer-feature.json

@@ -0,0 +1,7 @@
+{
+    "id": "mono",
+    "version": "1.0.0",
+    "name": "Mono",
+    "documentationURL": "",
+    "description": "Mono"
+}

.devcontainer/mono/install.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+export DEBIAN_FRONTEND=noninteractive
+
+echo "(*) Installing 7z"
+apt-get update
+apt-get install -y --no-install-recommends mono-devel
+apt-get clean -y
+rm -rf /var/lib/apt/lists/*;
+
+echo "Done!"

.devcontainer/upgrade/devcontainer-feature.json

@@ -0,0 +1,7 @@
+{
+    "id": "upgrade",
+    "version": "1.0.0",
+    "name": "Upgrade",
+    "documentationURL": "",
+    "description": "Upgrade"
+}

.devcontainer/upgrade/install.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+export DEBIAN_FRONTEND=noninteractive
+
+echo "(*) Upgrading"
+apt-get update
+apt-get upgrade -y
+apt-get clean -y
+rm -rf /var/lib/apt/lists/*;
+
+echo "Done!"

.github/workflows/devcontainer.yml

@@ -0,0 +1,33 @@
+name: Dev Container Build and Push Image
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+    paths:
+      - '.devcontainer/*'
+      - '.github/workflows/devcontainer.yml'
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+    - 
+      name: Checkout
+      id: checkout
+      uses: actions/checkout@v4
+    -
+        name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: BUTR
+          password: ${{ secrets.TOKEN_GPR }}
+    - 
+        name: Pre-build dev container image
+        uses: devcontainers/[email protected]
+        with:
+          imageName: ghcr.io/butr/bannerlord.blse
+          cacheFrom: ghcr.io/butr/bannerlord.blse
+          push: always