From: Niklas Gruhn <niklas@gruhn.me>
Date: Wed, 18 Jan 2023 18:08:19 +0000 (+0100)
Subject: Use lastest 1.xx Rust version in Docker build
X-Git-Tag: v0.9.2~233^2
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=f8e6e0252d7d7470be63e72abddac48d8eed4a44;p=scryer-prolog.git

Use lastest 1.xx Rust version in Docker build

With the previous Rust version 1.61, the build fails with

> error[E0658]: use of unstable library feature 'scoped_threads'

This has been "stabilized" in Rust 1.63. To avoid the hassle
of manually updating the version, we can just default to the
latest minor release.
---

diff --git a/Dockerfile b/Dockerfile
index 661ff5d0..0c1195ac 100755
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # See https://github.com/LukeMathWalker/cargo-chef
-ARG RUST_VERSION=1.61-buster
+ARG RUST_VERSION=1-buster
 FROM rust:${RUST_VERSION} as planner
 WORKDIR /scryer-prolog
 RUN cargo install cargo-chef