From 8b161053067de96565195f992d1405fd4bcce89d Mon Sep 17 00:00:00 2001
From: Jake Shadle <jake.shadle@embark-studios.com>
Date: Mon, 4 Apr 2022 08:51:09 +0200
Subject: [PATCH] Allow specifying Rust version

---
 README.md     | 50 ++++++++++++++++++++++++++++++++++----------------
 action.yml    |  5 +++++
 entrypoint.sh | 11 ++++++++++-
 3 files changed, 49 insertions(+), 17 deletions(-)

diff --git a/README.md b/README.md
index ef1f7b1..d08945d 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,24 @@ jobs:
         arguments: --all-features
 ```
 
+### Use specific Rust version
+
+```yaml
+name: CI
+on: [push, pull_request]
+jobs:
+  cargo-deny:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: EmbarkStudios/cargo-deny-action@v1
+      with:
+        rust-version: "1.59.0"
+        log-level: warn
+        command: check
+        arguments: --all-features
+```
+
 ### Recommended pipeline to avoid sudden breakages
 
 ```yaml
@@ -77,20 +95,20 @@ jobs:
 
 Repositories using this action (PR to add your repo):
 
-- [ash-molten](https://github.com/EmbarkStudios/ash-molten)
-- [asn1rs](https://github.com/kellerkindt/asn1rs)
-- [cargo-about](https://github.com/EmbarkStudios/cargo-about)
-- [cargo-fetcher](https://github.com/EmbarkStudios/cargo-fetcher)
-- [glam-rs](https://github.com/bitshifter/glam-rs)
-- [linkerd2-proxy](https://github.com/linkerd/linkerd2-proxy)
-- [PackSquash](https://github.com/ComunidadAylas/PackSquash)
-- [physx-rs](https://github.com/EmbarkStudios/physx-rs)
-- [smush](https://github.com/gwihlidal/smush-rs)
-- [tame-gcs](https://github.com/EmbarkStudios/tame-gcs)
-- [tame-oauth](https://github.com/EmbarkStudios/tame-oauth)
-- [texture-synthesis](https://github.com/EmbarkStudios/texture-synthesis)
-- [tonic](https://github.com/hyperium/tonic)
-- ⚡️[dotenv-linter](https://github.com/dotenv-linter/dotenv-linter)
+* [ash-molten](https://github.com/EmbarkStudios/ash-molten)
+* [asn1rs](https://github.com/kellerkindt/asn1rs)
+* [cargo-about](https://github.com/EmbarkStudios/cargo-about)
+* [cargo-fetcher](https://github.com/EmbarkStudios/cargo-fetcher)
+* [glam-rs](https://github.com/bitshifter/glam-rs)
+* [linkerd2-proxy](https://github.com/linkerd/linkerd2-proxy)
+* [PackSquash](https://github.com/ComunidadAylas/PackSquash)
+* [physx-rs](https://github.com/EmbarkStudios/physx-rs)
+* [smush](https://github.com/gwihlidal/smush-rs)
+* [tame-gcs](https://github.com/EmbarkStudios/tame-gcs)
+* [tame-oauth](https://github.com/EmbarkStudios/tame-oauth)
+* [texture-synthesis](https://github.com/EmbarkStudios/texture-synthesis)
+* [tonic](https://github.com/hyperium/tonic)
+* ⚡️[dotenv-linter](https://github.com/dotenv-linter/dotenv-linter)
 
 ## Contributing
 
@@ -102,8 +120,8 @@ Please read our [Contributor Guide](CONTRIBUTING.md) for more information on how
 
 Licensed under either of
 
-* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
-* MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
+* Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or <http://www.apache.org/licenses/LICENSE-2.0>)
+* MIT license ([LICENSE-MIT](LICENSE-MIT) or <http://opensource.org/licenses/MIT>)
 
 at your option.
 
diff --git a/action.yml b/action.yml
index 2ab319f..5cec7a6 100644
--- a/action.yml
+++ b/action.yml
@@ -19,11 +19,16 @@ inputs:
     description: "The log level for cargo-deny"
     required: false
     default: "warn"
+  rust-version:
+    description: "The Rust version that is updated to before running cargo deny"
+    required: false
+    default: ""
 
 runs:
   using: "docker"
   image: "Dockerfile"
   args:
+    - ${{ inputs.rust-version }}
     - --log-level
     - ${{ inputs.log-level }}
     - ${{ inputs.arguments }}
diff --git a/entrypoint.sh b/entrypoint.sh
index 5db0113..f6251a4 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,5 +1,14 @@
 #!/bin/sh -l
+set -e
 
 PATH=$PATH:/usr/local/cargo/bin
 
-cargo-deny $*
+if [ -n "$1" ]
+then
+    rustup set profile minimal
+    rustup default "$1"
+fi
+
+shift
+
+cargo-deny "$@"