Merge pull request #42 from flashbots/release-cache

Add caching to docker build

.github/workflows/release.yml

@@ -37,6 +37,21 @@ jobs:
             type=pep440,pattern={{major}}.{{minor}}
             type=raw,value=latest,enable=${{ !contains(env.RELEASE_VERSION, '-') }}
 
+      # https://github.com/WarpBuilds/rust-cache
+      - name: Run WarpBuilds/rust-cache
+        uses: WarpBuilds/rust-cache@v2
+        with:
+          cache-on-failure: true
+
+      # https://github.com/Mozilla-Actions/sccache-action
+      - name: Setup sccache-action
+        uses: mozilla-actions/[email protected]
+
+      - name: Set env vars
+        run: |
+          echo "SCCACHE_GHA_ENABLED=true" >> $GITHUB_ENV
+          echo "RUSTC_WRAPPER=sccache" >> $GITHUB_ENV
+
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
 

Dockerfile

@@ -9,19 +9,19 @@ RUN cargo chef prepare
 
 # Build application
 FROM chef AS builder
-COPY --from=planner /app/recipe.json .
 
 # Install system dependencies
 RUN apt-get update && \
     apt-get install -y openssl libclang-dev libssl3 && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
-
+
+COPY --from=planner /app/recipe.json .
 RUN cargo chef cook --release
 COPY . .
 RUN cargo build --release
 
-FROM chef AS final
+FROM debian:bullseye-slim AS final
 COPY --from=builder /app/target/release/rollup-boost /usr/local/bin/
 
 ENTRYPOINT ["/usr/local/bin/rollup-boost"]