Tool:rustup

This tool maintains and manages a shared rustup installation for use on Toolforge. To use it in your tool, add the following to ~/.profile:

."/data/project/rustup/rustup/.cargo/env"
exportRUSTUP_HOME=/data/project/rustup/rustup/.rustup

After logging out and in again, try running rustup show, you should see something like:

Default host: x86_64-unknown-linux-gnu
rustup home: /data/project/rustup/rustup/.rustup
installed toolchains
--------------------
stable-x86_64-unknown-linux-gnu (default)
1.55-x86_64-unknown-linux-gnu
1.56-x86_64-unknown-linux-gnu
active toolchain
----------------
stable-x86_64-unknown-linux-gnu (default)
rustc 1.56.1 (59eed8a2a 2021年11月01日)

If you had previously installed rustup in the tool itself, you should make sure to uninstall it first, usually rustup self uninstall will do the trick.

By default, you will follow the "stable" channel, which will track the latest stable Rust version within a day of its release. If you want to track a specific minor Rust version, like 1.55, you can either specify the version in each command you run, e.g. cargo +1.55 build --release or you can create a rust-toolchain.toml in your project.

All stable Rust versions since 1.55 should be available. If you need something older, please ask one of the maintainers to install it for you.

If you try setting a rustup override or using rustup default, it will not work because of how the shared installation is set up. Sorry.

For convenience we also install the latest version (within a day of their releases) of some utilities that are written in Rust:

• ripgrep (rg)
• fd-find (fd)
• trunk

The same setup instructions will make these utilities available in your $PATH. If you would like something else installed, please ask one of the maintainers to add it for you.

The installation was set up by creating a new directory in /data/project/rustup, chmod -R 755ing it so only that tool can modify it, then running:

exportRUSTUP_HOME=/data/project/rustup/rustup/.rustup
exportCARGO_HOME=/data/project/rustup/rustup/.cargo
curlhttps://sh.rustup.rs-sSf|sh-s----profileminimal

The update script runs on a daily cron:

#!/bin/bash
# SPDX-License-Identifier: Apache-2.0
# Copyright (C) 2021 Kunal Mehta
set-euxopipefail

# Update existing toolchains
rustupupdate
# Add the latest minor Rust toolchain
exportLATEST_RUST=$(curl'https://release-monitoring.org/api/v2/versions/?project_id=7635'|jq'.latest_version'-r|cut-c-4)
rustuptoolchaininstall$LATEST_RUST

# https://github.com/rust-lang/cargo/issues/4350#issuecomment-340215811
exportTMPDIR=/data/project/rustup/tmp
# Install popular tools
cargoinstallripgrep
cargoinstallfd-find
cargoinstalltrunk--locked

---
-name:update
command:./update.sh
image:tf-python39
schedule:"12***"
emails:onfailure
mem:3G

• Toolforge tools
• Apache licensed tools