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Release v1.0.0

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svartalf 2019-09-15 12:24:13 +03:00
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# `rustup toolchain` Action
![MIT licensed](https://img.shields.io/badge/license-MIT-blue.svg)
[![Gitter](https://badges.gitter.im/actions-rs/community.svg)](https://gitter.im/actions-rs/community)
This GitHub Action installs [Rust toolchain](https://github.com/rust-lang/rustup.rs#toolchain-specification).
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steps:
- uses: actions/checkout@master
- name: Install nightly
uses: actions-rs/toolchain@1
uses: actions-rs/toolchain@v1
with:
toolchain: nightly
override: true
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* `default`: Set installed toolchain as default (executes `rustup toolchain default {TOOLCHAIN}`)
* `override`: Set installed toolchain as an override for current directory
## Components
If you are going to install `clippy`, `rustfmt` or any other [rustup component](https://rust-lang.github.io/rustup-components-history/),
it might not be available in latest `nightly` build;
check out the [`actions-rs/components-nightly`](https://github.com/actions-rs/components-nightly) Action,
which makes this process much easier.
## Notes
As `rustup` is not installed by default for macOS and Windows images at the moment (2019-09-13),
this Action will try its best to install it before any other operations.
As `rustup` is not installed by default for [macOS environments](https://help.github.com/en/articles/virtual-environments-for-github-actions)
at the moment (2019-09-13), this Action will try its best to install it before any other operations.