Try and enable wasm tests

Use docker actions directly

.github/workflows/wasm-tests.yml

@@ -1,9 +1,9 @@
-name: babylonchain/babylon-contract/wasm-tests-WIP
+name: babylonchain/babylon-contract/wasm-tests
 on:
   push:
-    branches: [ "disabled" ]
+    branches: [ "main" ]
   pull_request:
-    branches: [ "disabled" ]
+    branches: [ "main" ]
 env:
   CARGO_TERM_COLOR: always
   AWS_ACCESS_KEY_ID: xxxxYKF5
@@ -16,9 +16,25 @@ jobs:
     container:
       image: rust:1.78.0
     steps:
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
     - uses: actions/[email protected]
     - name: Build optimised Wasm binaries
-      run: "./scripts/build-optimizer-ci.sh"
+      uses: docker/build-push-action@v6
+      with:
+        file: docker/Dockerfile-ci
+        imageid: babylonlabs-io/rust-optimizer
+        tags: "rust-optimizer:0.16.0"
+        push: false
+    - name: Run optimizer
+      uses: docker/build-push-action@v6
+      with:
+        file: docker/Dockerfile-ci
+        imageid: babylonlabs-io/rust-optimizer
+        tags: "rust-optimizer:0.16.0"
+        push: false
     - name: Install cosmwasm-check
       run: cargo install --locked --debug --version ^2.0 cosmwasm-check
     - name: Check the Wasm binaries' validity