From b8cfc48b8ec6bec02351223cae9c395cef67d668 Mon Sep 17 00:00:00 2001
From: Alexander Aksenov <skydeman@gmail.com>
Date: Wed, 03 Aug 2022 15:03:55 +0000
Subject: [PATCH] SpeedUp build by adding cargo-chef into Dockerfile.


---
--- a/.docker/Dockerfile-parachain
+++ b/.docker/Dockerfile-parachain
@@ -16,7 +16,9 @@
 
 RUN apt-get update && \
     apt-get dist-upgrade -y -o Dpkg::Options::="--force-confold" && \
-    apt-get install -y cmake pkg-config libssl-dev git clang
+    apt-get install -y cmake pkg-config libssl-dev git clang && \
+    apt-get clean && \
+    rm -r /var/lib/apt/lists/*
 
 RUN rustup toolchain uninstall $(rustup toolchain list) && \
     rustup toolchain install $RUST_TOOLCHAIN && \
@@ -25,6 +27,18 @@
     rustup show
 RUN rustup target add wasm32-unknown-unknown --toolchain $RUST_TOOLCHAIN
 
+
+RUN cargo install cargo-chef
+
+RUN mkdir unique_parachain
+WORKDIR /unique_parachain
+
+# ===== Chef =====
+FROM rust-builder as chef
+
+COPY . .
+RUN cargo chef prepare --recipe-path recipe.json
+
 ####works inside repo folder###
 
 
@@ -34,6 +48,10 @@
 RUN mkdir unique_parachain
 WORKDIR /unique_parachain
 
+COPY --from=chef /unique_parachain/recipe.json recipe.json
+
+RUN cargo chef cook --release --recipe-path recipe.json
+
 ARG FEATURE=' '
 
 COPY . .

-- 
gitstuff