From a589313e7cd78acbaa9da7e0bd58c7edaa78ac62 Mon Sep 17 00:00:00 2001
From: Aliaksandr <42497203+AlexCannonball@users.noreply.github.com>
Date: Thu, 7 May 2026 14:31:21 +0000
Subject: [PATCH 1/2] ci: fix docker caching by switching to buildx driver

---
 .github/workflows/prebuild_devcontainer.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/prebuild_devcontainer.yml b/.github/workflows/prebuild_devcontainer.yml
index 413d488..bfb5ad3 100644
--- a/.github/workflows/prebuild_devcontainer.yml
+++ b/.github/workflows/prebuild_devcontainer.yml
@@ -20,11 +20,14 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v6
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v4
       - name: Pre-build and push
         uses: devcontainers/ci@v0.3
         with:
           imageName: ghcr.io/${{ github.repository }}/devcontainer
           cacheFrom: ghcr.io/${{ github.repository }}/devcontainer
+          cacheTo: ghcr.io/${{ github.repository }}/devcontainer
           push: filter
           refFilterForPush: refs/heads/main
           eventFilterForPush: push, workflow_dispatch

From 0dffd6327ee2b4a7822cb098d1a6b147b2d1c219 Mon Sep 17 00:00:00 2001
From: Aliaksandr <42497203+AlexCannonball@users.noreply.github.com>
Date: Sun, 10 May 2026 19:03:49 +0000
Subject: [PATCH 2/2] fix: devcontainer.json schema violation

`build` and `image` fields are mutually exclusive.
---
 .devcontainer/devcontainer.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index a5ce533..e25a187 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -1,9 +1,9 @@
 {
   "name": "Rust",
-  "image": "ghcr.io/coder3101/protols/devcontainer:latest",
   "build": {
     "dockerfile": "Dockerfile",
-    "context": ".."
+    "context": "..",
+    "cacheFrom": "ghcr.io/coder3101/protols/devcontainer:latest"
   },
   "features": {
     "ghcr.io/devcontainers/features/rust:1": {