From c6a7217ebd069dbc290326818c1c6455aabf436b Mon Sep 17 00:00:00 2001
From: Dmitriy Pleshevskiy <dmitriy@ideascup.me>
Date: Mon, 1 Aug 2022 23:26:23 +0300
Subject: [PATCH] docker: add cache to dockerfile

Closes #11
---
 Dockerfile | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 5f1980d..6b737d1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,13 @@ FROM rust:1.62.0-slim-buster
 
 WORKDIR /app
 
+RUN cargo init .
+
 COPY Cargo.* ./
+
+RUN cargo build --release \
+  && rm -rf src
+
 COPY ./src ./src
 
 RUN cargo install --bin vnetod --path . \