docker: add cache to dockerfile

Closes #11
2022-08-01 23:26:23 +03:00 · 2022-08-01 23:26:23 +03:00 · c6a7217ebd
parent 6b23168d84
commit c6a7217ebd
1 changed files with 6 additions and 0 deletions
--- a/6
+++ b/6
@ -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 . \