ci: docker image for new harness

* update Docker for new harness
* disable shm in Chrome

.github/workflows/bench.yml

@@ -21,11 +21,11 @@ jobs:
 
     - name: Build Docker Image
       run: |
-        docker build -t tlsn-bench . -f ./crates/benches/binary/benches.Dockerfile --build-arg BENCH_TYPE=${{ github.event.inputs.bench_type }}
+        docker build -t tlsn-bench . -f ./crates/harness/harness.Dockerfile
 
     - name: Run Benchmarks
       run: |
-        docker run --privileged -v ${{ github.workspace }}/crates/benches/binary:/benches tlsn-bench
+        docker run -it --privileged -v ./crates/harness/:/benches tlsn-bench bash -c "runner setup; runner --target ${{ github.event.inputs.bench_type }} test"
 
     - name: Upload graphs
       uses: actions/upload-artifact@v4

crates/harness/benches.Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+# exclude any /target folders
+**/target/

crates/harness/build.sh

@@ -12,4 +12,4 @@ cp ../../target/release/tlsn-harness-executor-native bin/executor-native
 cp ../../target/release/tlsn-server-fixture bin/server-fixture
 cp ../../target/release/tlsn-harness-wasm-server bin/wasm-server
 
-./build.wasm.sh
+./build.wasm.sh

crates/harness/docker.md

@@ -0,0 +1,17 @@
+# Run the TLSN benches with Docker
+
+In the root folder of this repository, run:
+```
+docker build -t tlsn-bench . -f ./crates/harness/harness.Dockerfile
+```
+
+Next run the benches with:
+```
+docker run -it --privileged -v ./crates/harness/:/benches tlsn-bench bash -c "runner setup; runner test"
+```
+The `--privileged` parameter is required because this test bench needs permission to create networks with certain parameters
+
+To run the benches in a browser run:
+```
++docker run -it --privileged -v ./crates/harness/:/benches tlsn-bench bash -c "cd /; runner setup; runner --target browser test"
+```

crates/harness/harness.Dockerfile

@@ -0,0 +1,33 @@
+FROM rust AS builder
+WORKDIR /usr/src/tlsn
+
+RUN \
+    rustup update; \
+    apt update && apt install -y clang; \
+    rustup install nightly; \
+    rustup component add rust-src --toolchain nightly; \
+    cargo install wasm-pack;
+COPY . .
+RUN \
+    cd crates/harness; \
+    ./build.sh;
+
+FROM debian:latest
+
+
+RUN apt update && apt upgrade -y && apt install -y --no-install-recommends \
+  chromium \
+  iproute2 \
+  sudo \
+  procps \
+  iptables; \
+  apt clean && rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /usr/src/tlsn/crates/harness/bin/ /usr/local/bin/
+COPY --from=builder /usr/src/tlsn/crates/harness/static /static
+
+# RUN /usr/local/bin/runner setup
+
+VOLUME [ "/benches" ]
+WORKDIR "/benches"
+# CMD ["/usr/local/bin/runner", "test"]

crates/harness/runner/src/executor.rs

@@ -111,6 +111,7 @@ impl Executor {
                     chrome_path,
                     format!("--remote-debugging-port={PORT_BROWSER}"),
                     "--headless",
+                    "--disable-dev-shm-usage",
                     "--disable-gpu",
                     "--disable-cache",
                     "--disable-application-cache",