diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
new file mode 100644
index 00000000000..aeb7cc5dc94
--- /dev/null
+++ b/.devcontainer/devcontainer.json
@@ -0,0 +1,47 @@
+{
+  "name": "OpenAPIGenerator",
+  "image": "mcr.microsoft.com/devcontainers/base:debian",
+  "features": {
+    "ghcr.io/devcontainers/features/java:1": {
+      "version": "11",
+      "installMaven": true
+    },
+    "ghcr.io/devcontainers/features/node:1": {
+      "version": "lts"
+    },
+    "ghcr.io/snebjorn/devcontainer-feature/chromium:latest": {}
+  },
+  // Configure tool-specific properties.
+  "customizations": {
+    // Configure properties specific to VS Code.
+    "vscode": {
+      // Set *default* container specific settings.json values on container create.
+      "settings": {
+        "java.configuration.runtimes": [
+          {
+            "name": "JavaSE-11",
+            "path": "/usr/local/sdkman/candidates/java/11.0.16.1-ms",
+            "sources": "/usr/local/sdkman/candidates/java/11.0.16.1-ms/lib/src.zip",
+            "javadoc": "https://docs.oracle.com/en/java/javase/11/docs/api",
+            "default": true
+          }
+        ]
+      },
+      // Add the IDs of extensions you want installed when the container is created.
+      "extensions": [
+        "vscjava.vscode-java-pack",
+        "attilabuti.mustache-syntax-vscode",
+        "formulahendry.code-runner",
+        "visualstudioexptteam.vscodeintellicode",
+        "42crunch.vscode-openapi",
+        "mermade.openapi-lint"
+      ]
+    }
+  },
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  // "forwardPorts": [],
+  // Use 'postCreateCommand' to run commands after the container is created.
+  // "postCreateCommand": "mvn clean package -DskipTests",
+  // Comment out to connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
+  "remoteUser": "vscode"
+}
diff --git a/openapi-generator.code-workspace b/openapi-generator.code-workspace
index 94b0864b5d8..e94e7c5c3eb 100644
--- a/openapi-generator.code-workspace
+++ b/openapi-generator.code-workspace
@@ -1,78 +1,85 @@
 {
-	"folders": [
-		{
-			"name": "openapi-generator",
-			"path": "."
-		},
-		{
-			"name": "openapi-generator-cli",
-			"path": "modules/openapi-generator-cli"
-		},
-		{
-			"name": "openapi-generator-core",
-			"path": "modules/openapi-generator-core"
-		},
-		{
-			"name": "openapi-generator-gradle-plugin",
-			"path": "modules/openapi-generator-gradle-plugin"
-		},
-		{
-			"name": "openapi-generator-maven-plugin",
-			"path": "modules/openapi-generator-maven-plugin"
-		},
-		{
-			"name": "openapi-generator-online",
-			"path": "modules/openapi-generator-online"
-		},
-	],
-	"settings": {
-		"editor.formatOnType": true,
-		"editor.linkedEditing": true,
-		"editor.tabCompletion": "on",
-		"editor.tabSize": 4,
-		"editor.renderWhitespace": "boundary",
-		"editor.suggest.shareSuggestSelections": true,
-		"editor.suggestSelection": "first",
-		"editor.semanticHighlighting.enabled": true,
-		"explorer.confirmDelete": true,
-
-		"files.autoSave": "onFocusChange",
-		"files.exclude": {
-			"**/.classpath": true,
-			"**/.factorypath": true,
-			"**/.project": true,
-			"**/.settings": true
-		},
-		"files.trimFinalNewlines": false,
-		"files.trimTrailingWhitespace": true,
-
-		"task.saveBeforeRun": "always",
-
-		"java.autobuild.enabled": false,
-		"java.completion.enabled": true,
-		"java.completion.guessMethodArguments": true,
-		"java.completion.maxResults": 5,
-		"java.format.onType.enabled": true,
-
-		"java.referencesCodeLens.enabled": true,
-		"java.saveActions.organizeImports": true,
-		"java.showBuildStatusOnStart.enabled": true,
-
-		"java.dependency.autoRefresh": true,
-		"java.dependency.refreshDelay": 3000,
-		"java.format.enabled": true,
-
-		"maven.pomfile.autoUpdateEffectivePOM": true,
-	},
-	"extensions": {
-		"recommendations": [
-			"vscjava.vscode-java-pack",
-			"attilabuti.mustache-syntax-vscode",
-			"formulahendry.code-runner",
-			"visualstudioexptteam.vscodeintellicode",
-			"42crunch.vscode-openapi",
-			"mermade.openapi-lint"
-
-		]
-	}
-}
\ No newline at end of file
+  "folders": [
+    {
+      "name": "openapi-generator",
+      "path": "."
+    },
+    {
+      "name": "openapi-generator-cli",
+      "path": "modules/openapi-generator-cli"
+    },
+    {
+      "name": "openapi-generator-core",
+      "path": "modules/openapi-generator-core"
+    },
+    {
+      "name": "openapi-generator-gradle-plugin",
+      "path": "modules/openapi-generator-gradle-plugin"
+    },
+    {
+      "name": "openapi-generator-maven-plugin",
+      "path": "modules/openapi-generator-maven-plugin"
+    },
+    {
+      "name": "openapi-generator-online",
+      "path": "modules/openapi-generator-online"
+    }
+  ],
+  "settings": {
+    "editor.formatOnType": true,
+    "editor.linkedEditing": true,
+    "editor.tabCompletion": "on",
+    "editor.tabSize": 4,
+    "editor.renderWhitespace": "boundary",
+    "editor.suggest.shareSuggestSelections": true,
+    "editor.suggestSelection": "first",
+    "editor.semanticHighlighting.enabled": true,
+    "explorer.confirmDelete": true,
+    "files.autoSave": "onFocusChange",
+    "files.exclude": {
+      "**/.classpath": true,
+      "**/.factorypath": true,
+      "**/.project": true,
+      "**/.settings": true,
+      "modules/openapi-generator-cli": true,
+      "modules/openapi-generator-core": true,
+      "modules/openapi-generator-gradle-plugin": true,
+      "modules/openapi-generator-maven-plugin": true,
+      "modules/openapi-generator-online": true,
+    },
+    "files.trimFinalNewlines": false,
+    "files.trimTrailingWhitespace": true,
+    "task.saveBeforeRun": "always",
+    "java.autobuild.enabled": false,
+    "java.completion.enabled": true,
+    "java.completion.guessMethodArguments": true,
+    "java.completion.maxResults": 5,
+    "java.format.onType.enabled": true,
+    "java.referencesCodeLens.enabled": true,
+    "java.saveActions.organizeImports": true,
+    "java.showBuildStatusOnStart.enabled": true,
+    "java.dependency.autoRefresh": true,
+    "java.dependency.refreshDelay": 3000,
+    "java.format.enabled": true,
+    "java.configuration.updateBuildConfiguration": "disabled",
+    "maven.pomfile.autoUpdateEffectivePOM": true,
+    "maven.excludedFolders": [
+      "**/.*",
+      "**/node_modules",
+      "**/target",
+      "**/bin",
+      "**/archetype-resources",
+      "samples"
+    ]
+  },
+  "extensions": {
+    "recommendations": [
+      "vscjava.vscode-java-pack",
+      "attilabuti.mustache-syntax-vscode",
+      "formulahendry.code-runner",
+      "visualstudioexptteam.vscodeintellicode",
+      "42crunch.vscode-openapi",
+      "mermade.openapi-lint"
+    ]
+  }
+}