Merge pull request #70944 from gabriel-rh/codespace-devcontainer-settings

Improve default settings for codespaces

Author: gabriel-rh

.devcontainer/devcontainer.json

@@ -1,4 +1,15 @@
 {
   "image":"mcr.microsoft.com/devcontainers/universal:2",
-  "postCreateCommand": "sleep 30 && docker run --rm -it -v `pwd`:/docs:Z quay.io/openshift-cs/asciibinder sh -c \"git config --global --add safe.directory /docs && asciibinder build --distro openshift-rosa && asciibinder build --distro openshift-enterprise\" && python3 -m http.server -d ./_preview"
-}
+  "postCreateCommand": "sleep 30 && docker run --rm -it -v `pwd`:/docs:Z quay.io/openshift-cs/asciibinder sh -c \"git config --global --add safe.directory /docs && asciibinder build --distro openshift-rosa && asciibinder build --distro openshift-enterprise\" && python3 -m http.server -d ./_preview",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "search.followSymlinks": false,
+        "workbench.editor.enablePreview": false
+      },
+      "extensions": [
+        "asciidoctor.asciidoctor-vscode"
+      ]
+    }
+  }
+}