chore(ci): PR build check

Author: atlas-oc

.github/workflows/build_prs.yml

@@ -0,0 +1,27 @@
+name: Build PRs
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+jobs:
+  build_pr:
+      name: Build
+      runs-on: ubuntu-latest
+      steps:
+        - name: Checkout repo
+          uses: actions/checkout@v4
+
+        - name: Set up Docker buildx
+          uses: docker/setup-buildx-action@v3
+
+        # TODO: Run Credo, maybe dialyzer?
+
+        - name: Build Docker image
+          uses: docker/build-push-action@v6
+          with:
+            context: .
+            push: false
+            build-args: |
+              COMMIT_SHA=${{ github.sha }}
+            # cache-from: type=local,src=/tmp/.buildx-cache
+            # cache-to: type=local,mode=max,dest=/tmp/.buildx-cache-new