From d5e238fb99f92ce32f7e2f3cdda212bd6c859542 Mon Sep 17 00:00:00 2001
From: julian-bcw <julian@bcw.group>
Date: Wed, 14 Aug 2024 18:38:30 +0100
Subject: [PATCH] Use static linking for worker

---
 Cargo.lock                  |  1 +
 optimized-worker.Dockerfile |  6 +++---
 pgo-worker.Dockerfile       |  4 +++-
 zero_bin/worker/Cargo.toml  | 13 +++++++++++++
 4 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index a5bdbe46c..5ac9c50fe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6362,6 +6362,7 @@ dependencies = [
 name = "worker"
 version = "0.1.0"
 dependencies = [
+ "alloy",
  "anyhow",
  "clap",
  "dotenvy",
diff --git a/optimized-worker.Dockerfile b/optimized-worker.Dockerfile
index d0c7a7080..33144a42d 100644
--- a/optimized-worker.Dockerfile
+++ b/optimized-worker.Dockerfile
@@ -34,7 +34,7 @@ ARG PROFILE=release
 # forward the docker argument so that the script below can read it
 ENV PROFILE=${PROFILE}
 
-ENV RUSTFLAGS='-C target-cpu=native -Zlinker-features=-lld'
+ENV RUSTFLAGS='-C target-feature=+crt-static -C target-cpu=native -Zlinker-features=-lld'
 
 # Build the application.
 RUN \
@@ -56,7 +56,7 @@ cp -r pgo-profiles/* /artifacts/pgo-profiles
 
 # use the cache mount
 # (we will not be able to to write to e.g `/src/target` because it is bind-mounted)
-CARGO_TARGET_DIR=/artifacts cargo pgo optimize build -- --bin worker --locked "--profile=${PROFILE}"
+CARGO_TARGET_DIR=/artifacts cargo pgo optimize build -- --bin worker --locked "--profile=${PROFILE}" --target=x86_64-unknown-linux-gnu
 
 # narrow the find call to SUBDIR because if we just copy out all executables
 # we will break the cache invariant
@@ -104,4 +104,4 @@ COPY --from=build ["/output/worker", "/usr/local/bin/"]
 #     --uid "${UID}" \
 #     user
 # USER user
-CMD ["worker"]
\ No newline at end of file
+CMD ["worker"]
diff --git a/pgo-worker.Dockerfile b/pgo-worker.Dockerfile
index 3206a4de4..cbc34ebf0 100644
--- a/pgo-worker.Dockerfile
+++ b/pgo-worker.Dockerfile
@@ -32,6 +32,8 @@ WORKDIR /src
 
 COPY . .
 
+ENV RUSTFLAGS='-C target-feature=+crt-static -C target-cpu=native -Zlinker-features=-lld'
+
 # Build the application.
 RUN \
     # cache artifacts and the cargo registry to speed up subsequent builds
@@ -40,7 +42,7 @@ RUN \
     <<EOF
 set -eux
 
-cargo pgo build -- --locked --bin worker
+cargo pgo build -- --locked --bin worker --target=x86_64-unknown-linux-gnu
 
 EOF
 
diff --git a/zero_bin/worker/Cargo.toml b/zero_bin/worker/Cargo.toml
index 498e4ddb9..a6f8de8eb 100644
--- a/zero_bin/worker/Cargo.toml
+++ b/zero_bin/worker/Cargo.toml
@@ -16,6 +16,19 @@ tracing-subscriber = { workspace = true }
 clap = { workspace = true }
 tokio = { workspace = true }
 log = "0.4.21"
+alloy = { git = "https://github.com/alloy-rs/alloy", tag = 'v0.1.1', default-features = false, features = [
+    "consensus",
+    "json-rpc",
+    "rlp",
+    "rpc",
+    "rpc-client",
+    "rpc-types-eth",
+    "rpc-types-trace",
+    "providers",
+    "transports",
+    "transport-http",
+    "rpc-types-debug",
+] }
 
 # Local dependencies
 ops = { workspace = true }