Running build step on launchpad remote builder with supported architectures

.github/workflows/snap-release.yml

@@ -15,9 +15,13 @@ jobs:
         - uses: actions/checkout@v5
         - uses: snapcore/action-build@v1
           id: build
+          env:
+            SNAPCRAFT_STORE_CREDENTIALS: ${{ secrets.STORE_LOGIN }}
+          with:
+            snapcraft-args: "remote-build"
         - uses: snapcore/action-publish@v1
           env:
             SNAPCRAFT_STORE_CREDENTIALS: ${{ secrets.STORE_LOGIN }}
           with:
             snap: ${{ steps.build.outputs.snap }}
-            release: stable
+            release: stable

snap/snapcraft.yaml

@@ -13,13 +13,11 @@ architectures:
     build-for: [arm64]
   - build-on: [armhf]
     build-for: [armhf]
-  - build-on: [i386]
-    build-for: [i386]
   - build-on: [ppc64el]
     build-for: [ppc64el]
   - build-on: [s390x]
     build-for: [s390x]
-  - build-on: [amd64]
+  - build-on: [riscv64]
     build-for: [riscv64]
 apps:
   yq: