Build pure WASI1 wasm binary in CI

Author: palas

.github/workflows/haskell-wasm.yml

@@ -141,6 +141,8 @@ jobs:
     - name: Build all
       run: |
         wasm32-wasi-cabal build cardano-wasm --no-semaphore -j1 --ghc-options="-j1"
+        wasm32-wasi-cabal build cardano-wasi --no-semaphore -j1 --ghc-options="-j1"
+        cp $(env -u CABAL_CONFIG wasm32-wasi-cabal list-bin exe:cardano-wasi | tail -n1) cardano-wasm/cardano-wasi.wasm
 
     - name: Prepare example
       run: |
@@ -227,6 +229,13 @@ jobs:
         path: cardano-wasm/lib-wrapper/*
         compression-level: 9
 
+    - name: Upload pure WASI wasm binary
+      uses: actions/upload-artifact@v4
+      with:
+        name: cardano-wasi
+        path: cardano-wasm/cardano-wasi.wasm
+        compression-level: 9
+
     - name: Upload built NPM package
       uses: actions/upload-artifact@v4
       with: