+rustup-init (#832)

* +rustup-init

* rustup-init: add curl and openssl for linux

* rustup-init: moved to rust-lang.org/rustup-init

---------

Co-authored-by: Adheesh Wadkar <wadheesh@amazon.com>

projects/rust-lang.org/rustup-init/package.yml

@@ -0,0 +1,24 @@
+distributable:
+  url: https://github.com/rust-lang/rustup/archive/{{version}}.tar.gz
+  strip-components: 1
+
+versions:
+  github: rust-lang/rustup/tags
+
+dependencies:
+  curl.se: '*'
+  openssl.org: ^1
+
+build:
+  dependencies:
+    rust-lang.org/cargo: '*'
+    freedesktop.org/pkg-config: ^0.29
+  script:
+    cargo install --features no-self-update --locked --path . --root {{prefix}}
+
+provides:
+  - bin/rustup-init
+
+test:
+  script:
+    rustup-init --version