ci(hive): build reth externally (#9281)

.github/assets/hive/Dockerfile

@@ -0,0 +1,8 @@
+FROM ubuntu
+
+COPY dist/reth /usr/local/bin
+
+COPY LICENSE-* ./
+
+EXPOSE 30303 30303/udp 9001 8545 8546
+ENTRYPOINT ["/usr/local/bin/reth"]

.github/workflows/hive.yml

@@ -23,17 +23,23 @@ jobs:
       group: Reth
     steps:
       - uses: actions/checkout@v4
-      - run: mkdir artifacts
+      - run: mkdir artifacts 
+      - uses: dtolnay/rust-toolchain@stable
+      - uses: Swatinem/rust-cache@v2
+        with:
+          cache-on-failure: true
+      - name: Build reth
+        run: |
+          cargo build --features asm-keccak --profile hivetests --bin reth --locked
+          mkdir dist && cp ./target/hivetests/reth ./dist/reth
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
       - name: Build and export reth image
         uses: docker/build-push-action@v6
         with:
           context: .
+          file: .github/assets/hive/Dockerfile
           tags: ghcr.io/paradigmxyz/reth:latest
-          build-args: |
-            BUILD_PROFILE=hivetests
-            FEATURES=asm-keccak
           outputs: type=docker,dest=./artifacts/reth_image.tar
           cache-from: type=gha
           cache-to: type=gha,mode=max