Adding publishing docker images to a public ECR registry

.github/workflows/publish.yml

@@ -18,6 +18,9 @@ permissions:
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
 
+env:
+  AWS_REGION: us-east-1
+
 jobs:
   typecheck:
     name: ʦ TypeScript
@@ -65,6 +68,7 @@ jobs:
           images: |
             ${{ github.repository }}
             ghcr.io/${{ github.repository }}
+            public.ecr.aws/i8g4o0p8/${{ github.event.repository.name }}
           tags: |
             type=ref,event=branch
             type=ref,event=pr
@@ -87,6 +91,12 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: 🌐 Configure AWS credentials
+        uses: aws-actions/configure-aws-credentials@v2
+        with:
+          role-to-assume: arn:aws:iam::067435167850:role/GitHubAction-AssumeRoleWithAction
+          aws-region: ${{ env.AWS_REGION }}
+
       - name: 🐳 Build and push
         uses: docker/build-push-action@v4
         with: