From fad091c41349697ed76ed344556b83d4eadd26e6 Mon Sep 17 00:00:00 2001
From: Evan Feenstra <evanfeenstra@gmail.com>
Date: Wed, 14 Sep 2022 15:01:29 -0700
Subject: [PATCH] broker Dockerfile

---
 Cargo.toml             |  2 +-
 broker/Cargo.toml      |  2 +-
 broker/Dockerfile      | 42 ++++++++++++++++++++++++++++++++++++++++++
 broker/README.md       |  8 ++++++++
 broker/src/run_test.rs |  1 +
 5 files changed, 53 insertions(+), 2 deletions(-)
 create mode 100644 broker/Dockerfile

diff --git a/Cargo.toml b/Cargo.toml
index 8bad12b..ad62d92 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,6 @@
 
 members = [
     "signer",
-    "broker",
     "parser",
     "tester",
 ]
@@ -10,4 +9,5 @@ members = [
 exclude = [
     "sphinx-key",
     "persister",
+    "broker",
 ]
diff --git a/broker/Cargo.toml b/broker/Cargo.toml
index fe2df13..46a3d3e 100644
--- a/broker/Cargo.toml
+++ b/broker/Cargo.toml
@@ -6,6 +6,7 @@ default-run = "sphinx-key-broker"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+sphinx-key-parser = { path = "../parser" }
 vls-protocol = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git" }
 vls-proxy = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git" }
 vls-frontend = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git" }
@@ -13,7 +14,6 @@ vls-protocol-client = { git = "https://gitlab.com/lightning-signer/validating-li
 rumqttd = { git = "https://github.com/Evanfeenstra/rumqtt", branch = "metrics" } 
 pretty_env_logger = "0.4.0"
 confy = "0.4.0"
-sphinx-key-parser = { path = "../parser" }
 secp256k1 = { version = "0.24.0", features = ["rand-std", "bitcoin_hashes"] }
 anyhow = {version = "1", features = ["backtrace"]}
 log = "0.4"
diff --git a/broker/Dockerfile b/broker/Dockerfile
new file mode 100644
index 0000000..12c1406
--- /dev/null
+++ b/broker/Dockerfile
@@ -0,0 +1,42 @@
+# Rust as the base image
+FROM rust:latest as build
+
+RUN rustup toolchain install nightly
+
+RUN rustup component add rustfmt --toolchain nightly-x86_64-unknown-linux-gnu
+
+# Create a new empty shell project
+RUN USER=root cargo new --bin sphinx-key-broker
+WORKDIR /sphinx-key-broker
+
+# Copy parser dep
+COPY ../parser ../parser
+
+# Copy our manifests
+COPY ./broker/Cargo.lock ./Cargo.lock
+COPY ./broker/Cargo.toml ./Cargo.toml
+
+# Build only the dependencies to cache them
+RUN cargo +nightly build --release
+RUN rm src/*.rs
+
+# Copy the source code
+COPY ./broker/src ./src
+
+# Build for release.
+RUN rm ./target/release/deps/sphinx_key_broker*
+RUN cargo +nightly build --release
+
+# The final base image
+FROM debian:bullseye-slim
+
+# get root CA certs
+# RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates
+
+# Copy from the previous build
+COPY --from=build /sphinx-key-broker/target/release/sphinx-key-broker /usr/src/sphinx-key-broker
+# COPY --from=build /sphinx-key-broker/target/release/sphinx-key-broker/target/x86_64-unknown-linux-musl/release/sphinx-key-broker .
+
+# rocket
+ENV ROCKET_ADDRESS=0.0.0.0
+EXPOSE 8000
diff --git a/broker/README.md b/broker/README.md
index 5caeb18..1731fc4 100644
--- a/broker/README.md
+++ b/broker/README.md
@@ -1,3 +1,11 @@
+### build w docker
+
+navigate to top level (sphinx-key)
+
+`docker build -f broker/Dockerfile -t sphinx-key-broker .`
+
+### test test locally
+
 To run the broker test against the esp32-c3:
 
 `cargo run -- --test`
diff --git a/broker/src/run_test.rs b/broker/src/run_test.rs
index 27baeb1..572769a 100644
--- a/broker/src/run_test.rs
+++ b/broker/src/run_test.rs
@@ -52,6 +52,7 @@ pub async fn run_test() -> rocket::Rocket<rocket::Build> {
     launch_rocket(tx)
 }
 
+#[allow(dead_code)]
 pub async fn iteration(
     id: u16,
     sequence: u16,